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General information
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Product type designation
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CPU 314C-2 PtP
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CPU 314C-2 DP
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CPU 314C-2 PN/DP
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HW functional status
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01
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01
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01
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Firmware version
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V3.3
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V3.3
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V3.3
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Product function
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Yes; For PROFINET only
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Engineering with
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STEP 7 as of V5.5 + SP1 or STEP 7 V5.3 + SP2 or higher with HSP 204
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STEP 7 V5.5 + SP1 or higher or STEP 7 V5.3 + SP2 or higher with HSP 203
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STEP 7 V5.5 or higher with HSP 191
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Supply voltage
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Rated value (DC)
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24 V
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24 V
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24 V
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permissible range, lower limit (DC)
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19.2 V
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19.2 V
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19.2 V
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permissible range, upper limit (DC)
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28.8 V
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28.8 V
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28.8 V
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external protection for power supply lines (recommendation)
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Miniature circuit breaker, type C; min. 2 A; miniature circuit breaker type B, min. 4 A
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Miniature circuit breaker, type C; min. 2 A; miniature circuit breaker type B, min. 4 A
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Miniature circuit breaker, type C; min. 2 A; miniature circuit breaker type B, min. 4 A
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Mains buffering
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5 ms
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5 ms
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5 ms
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1 s
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1 s
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1 s
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Load voltage L+
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Digital inputs
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24 V
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24 V
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24 V
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Yes
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Yes
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Yes
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Digital outputs
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24 V
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24 V
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24 V
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No
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No
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No
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Input current
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Current consumption (rated value)
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660 mA
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880 mA
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850 mA
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Current consumption (in no-load operation), typ.
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150 mA
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150 mA
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190 mA
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Inrush current, typ.
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5 A
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5 A
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5 A
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I²t
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0.7 A²·s
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0.7 A²·s
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0.7 A²·s
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Digital inputs
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80 mA
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80 mA
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80 mA
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Digital outputs
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50 mA
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50 mA
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50 mA
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Power loss
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Power loss, typ.
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13 W
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13 W
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14 W
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Memory
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Work memory
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192 kbyte
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192 kbyte
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192 kbyte
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No
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No
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No
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Load memory
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Yes
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Yes
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Yes
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8 Mbyte
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8 Mbyte
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8 Mbyte
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10 a
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10 a
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10 a
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Backup
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Yes; Guaranteed by MMC (maintenance-free)
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Yes; Guaranteed by MMC (maintenance-free)
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Yes; Guaranteed by MMC (maintenance-free)
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Yes; Program and data
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Yes; Program and data
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Yes; Program and data
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CPU processing times
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for bit operations, typ.
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0.06 µs
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0.06 µs
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0.06 µs
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for word operations, typ.
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0.12 µs
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0.12 µs
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0.12 µs
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for fixed point arithmetic, typ.
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0.16 µs
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0.16 µs
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0.16 µs
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for floating point arithmetic, typ.
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0.59 µs
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0.59 µs
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0.59 µs
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CPU-blocks
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Number of blocks (total)
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1 024; (DBs, FCs, FBs); the maximum number of loadable blocks can be reduced by the MMC used.
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1 024; (DBs, FCs, FBs); the maximum number of loadable blocks can be reduced by the MMC used.
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1 024; (DBs, FCs, FBs); the maximum number of loadable blocks can be reduced by the MMC used.
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DB
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1 024; Number range: 1 to 16000
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1 024; Number range: 1 to 16000
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1 024; Number range: 1 to 16000
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64 kbyte
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64 kbyte
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64 kbyte
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FB
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1 024; Number range: 0 to 7999
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1 024; Number range: 0 to 7999
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1 024; Number range: 0 to 7999
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64 kbyte
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64 kbyte
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64 kbyte
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FC
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1 024; Number range: 0 to 7999
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1 024; Number range: 0 to 7999
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1 024; Number range: 0 to 7999
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64 kbyte
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64 kbyte
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64 kbyte
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OB
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see instruction list
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see instruction list
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see instruction list
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64 kbyte
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64 kbyte
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64 kbyte
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1; OB 1
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1; OB 1
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1; OB 1
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1; OB 10
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1; OB 10
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1; OB 10
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2; OB 20, 21
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2; OB 20, 21
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2; OB 20, 21
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4; OB 32, 33, 34, 35
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4; OB 32, 33, 34, 35
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4; OB 32, 33, 34, 35
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1; OB 40
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1; OB 40
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1; OB 40
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3; OB 55, 56, 57
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3; OB 55, 56, 57
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1; OB 61; only for PROFINET
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1; OB 100
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1; OB 100
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1; OB 100
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4; OB 80, 82, 85, 87
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5; OB 80, 82, 85, 86, 87
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6; OB 80, 82, 83, 85, 86, 87 (OB83 only for PROFINET IO)
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2; OB 121, 122
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2; OB 121, 122
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2; OB 121, 122
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Nesting depth
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16
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16
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16
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4
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4
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4
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Counters, timers and their retentivity
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S7 counter
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256
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256
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256
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Retentivity
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Yes
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Yes
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Yes
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Z 0 to Z 7
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Z 0 to Z 7
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Z 0 to Z 7
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Counting range
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Yes
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0
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0
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0
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999
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999
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999
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IEC counter
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Yes
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Yes
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Yes
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SFB
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SFB
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SFB
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Unlimited (limited only by RAM capacity)
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Unlimited (limited only by RAM capacity)
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Unlimited (limited only by RAM capacity)
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S7 times
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256
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256
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256
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Retentivity
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Yes
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Yes
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Yes
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No retentivity
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No retentivity
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No retentivity
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Time range
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10 ms
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10 ms
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10 ms
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9 990 s
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9 990 s
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9 990 s
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IEC timer
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Yes
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Yes
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Yes
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SFB
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SFB
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SFB
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Unlimited (limited only by RAM capacity)
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Unlimited (limited only by RAM capacity)
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Unlimited (limited only by RAM capacity)
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Data areas and their retentivity
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Retentive data area (incl. timers, counters, flags), max.
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64 kbyte
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64 kbyte
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64 kbyte
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Flag
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256 byte
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256 byte
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256 byte
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Yes; MB 0 to MB 255
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Yes; MB 0 to MB 255
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Yes; MB 0 to MB 255
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MB 0 to MB 15
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MB 0 to MB 15
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MB 0 to MB 15
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8; 1 memory byte
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8; 1 memory byte
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8; 1 memory byte
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Data blocks
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Yes; via non-retain property on DB
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Yes; via non-retain property on DB
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Yes; via non-retain property on DB
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Yes
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Yes
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Yes
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Local data
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32 kbyte; Max. 2048 bytes per block
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32 kbyte; Max. 2048 bytes per block
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32 kbyte; Max. 2048 bytes per block
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Address area
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I/O address area
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1 024 byte
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2 048 byte
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2 048 byte
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1 024 byte
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2 048 byte
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2 048 byte
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of which distributed
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none
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2 003 byte
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2 003 byte
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none
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2 010 byte
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2 010 byte
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Process image
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1 024 byte
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2 048 byte
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2 048 byte
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1 024 byte
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2 048 byte
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2 048 byte
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1 024 byte
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2 048 byte
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2 048 byte
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1 024 byte
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2 048 byte
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2 048 byte
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128 byte
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128 byte
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256 byte
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128 byte
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128 byte
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256 byte
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Default addresses of the integrated channels
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124.0 to 126.7
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124.0 to 126.7
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136.0 to 138.7
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124.0 to 125.7
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124.0 to 125.7
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136.0 to 137.7
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752 to 761
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752 to 761
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800 to 809
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752 to 755
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752 to 755
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800 to 803
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Subprocess images
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1; With PROFINET IO, the length of the user data is limited to 1600 bytes
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Digital channels
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1 016
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16 048
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16 048
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1 016
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1 016
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1 016
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1 008
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16 096
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16 096
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1 008
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1 008
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1 008
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Analog channels
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253
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1 006
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1 006
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253
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253
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253
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250
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1 007
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1 007
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250
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250
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250
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Hardware configuration
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Number of expansion units, max.
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3
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3
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3
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Number of DP masters
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none
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1
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1
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4
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4
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4
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Number of operable FMs and CPs (recommended)
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8
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8
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8
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8
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8
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8
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10
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10
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10
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Rack
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4
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4
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4
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8; In rack 3 max. 7
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8; In rack 3 max. 7
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8; In rack 3 max. 7
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Time of day
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Clock
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Yes
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Yes
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Yes
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Yes
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Yes
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Yes
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6 wk; At 40 °C ambient temperature
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6 wk; At 40 °C ambient temperature
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6 wk; At 40 °C ambient temperature
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10 s; Typ.: 2 s
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10 s; Typ.: 2 s
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10 s; Typ.: 2 s
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Clock continues running after POWER OFF
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Clock continues running after POWER OFF
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Clock continues running after POWER OFF
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the clock continues at the time of day it had when power was switched off
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the clock continues at the time of day it had when power was switched off
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the clock continues at the time of day it had when power was switched off
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Operating hours counter
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1
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1
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1
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0
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0
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0
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0 to 2^31 hours (when using SFC 101)
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0 to 2^31 hours (when using SFC 101)
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0 to 2^31 hours (when using SFC 101)
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1 h
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1 h
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1 h
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Yes; Must be restarted at each restart
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Yes; Must be restarted at each restart
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Yes; Must be restarted at each restart
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Clock synchronization
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Yes
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Yes
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Yes
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Yes
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Yes
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Yes
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Yes
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Yes
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Yes
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Yes; With DP slave only slave clock
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Yes; With DP slave only slave clock
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Yes
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Yes
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Yes
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Yes
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Yes
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No
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No
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Yes
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Yes; As client
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Digital inputs
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Number of digital inputs
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24
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24
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24
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16
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16
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16
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integrated channels (DI)
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24
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24
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24
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Input characteristic curve in accordance with IEC 61131, type 1
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Yes
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Yes
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Yes
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Number of simultaneously controllable inputs
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horizontal installation
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24
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24
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24
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12
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12
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12
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vertical installation
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12
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12
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12
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Input voltage
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24 V
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24 V
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24 V
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-3 to +5V
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-3 to +5V
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-3 to +5V
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+15 to +30 V
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+15 to +30 V
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+15 to +30 V
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Input current
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8 mA
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8 mA
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8 mA
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Input delay (for rated value of input voltage)
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for standard inputs
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Yes; 0.1 / 0.3 / 3 / 15 ms (You can reconfigure the input delay of the standard inputs during program runtime. Please note that under certain circumstances your newly set filter time may not be effective until the next filter cycle.)
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Yes; 0.1 / 0.3 / 3 / 15 ms (You can reconfigure the input delay of the standard inputs during program runtime. Please note that under certain circumstances your newly set filter time may not be effective until the next filter cycle.)
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Yes; 0.1 / 0.3 / 3 / 15 ms (You can reconfigure the input delay of the standard inputs during program runtime. Please note that under certain circumstances your newly set filter time may not be effective until the next filter cycle.)
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3 ms
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3 ms
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3 ms
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for technological functions
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8 µs; Minimum pulse width/minimum pause between pulses at maximum counting frequency
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8 µs; Minimum pulse width/minimum pause between pulses at maximum counting frequency
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8 µs; Minimum pulse width/minimum pause between pulses at maximum counting frequency
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Cable length
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1 000 m; 50 m for technological functions
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1 000 m; 50 m for technological functions
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1 000 m; 50 m for technological functions
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600 m; for technological functions: No
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600 m; for technological functions: No
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600 m; for technological functions: No
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for technological functions
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50 m; at maximum count frequency
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50 m; at maximum count frequency
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50 m; at maximum count frequency
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not allowed
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not allowed
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not allowed
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Digital outputs
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Number of digital outputs
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16
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16
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16
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4; Notice: You cannot connect the fast outputs of your CPU in parallel
|
4; Notice: You cannot connect the fast outputs of your CPU in parallel
|
4; Notice: You cannot connect the fast outputs of your CPU in parallel
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integrated channels (DO)
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16
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16
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16
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Short-circuit protection
|
Yes; Clocked electronically
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Yes; Clocked electronically
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Yes; Clocked electronically
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1 A
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1 A
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1 A
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Limitation of inductive shutdown voltage to
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L+ (-48 V)
|
L+ (-48 V)
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L+ (-48 V)
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Controlling a digital input
|
Yes
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Yes
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Yes
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Switching capacity of the outputs
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5 W
|
5 W
|
5 W
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Load resistance range
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48 Ω
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48 Ω
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48 Ω
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4 kΩ
|
4 kΩ
|
4 kΩ
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Output voltage
|
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L+ (-0.8 V)
|
L+ (-0.8 V)
|
L+ (-0.8 V)
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Output current
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|
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|
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500 mA
|
500 mA
|
500 mA
|
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5 mA
|
5 mA
|
5 mA
|
|
|
0.6 A
|
0.6 A
|
0.6 A
|
|
|
5 mA
|
5 mA
|
5 mA
|
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0.5 mA
|
0.5 mA
|
0.5 mA
|
|
Parallel switching of two outputs
|
|
|
|
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No
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No
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No
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Yes
|
Yes
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Yes
|
|
Switching frequency
|
|
|
|
|
|
100 Hz
|
100 Hz
|
100 Hz
|
|
|
0.5 Hz
|
0.5 Hz
|
0.5 Hz
|
|
|
100 Hz
|
100 Hz
|
100 Hz
|
|
|
2.5 kHz
|
2.5 kHz
|
2.5 kHz
|
|
Total current of the outputs (per group)
|
|
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horizontal installation
|
|
|
|
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3 A
|
3 A
|
3 A
|
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2 A
|
2 A
|
2 A
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vertical installation
|
|
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2 A
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2 A
|
2 A
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Cable length
|
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|
|
|
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1 000 m
|
1 000 m
|
1 000 m
|
|
|
600 m
|
600 m
|
600 m
|
|
Analog inputs
|
|
|
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|
Number of analog inputs
|
5
|
5
|
5
|
|
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4
|
4
|
4
|
|
|
1
|
1
|
1
|
|
integrated channels (AI)
|
5; 4x current/voltage, 1x resistance
|
5; 4x current/voltage, 1x resistance
|
5; 4x current/voltage, 1x resistance
|
|
permissible input voltage for current input (destruction limit), max.
|
5 V; Permanent
|
5 V; Permanent
|
5 V; Permanent
|
|
permissible input voltage for voltage input (destruction limit), max.
|
30 V; Permanent
|
30 V; Permanent
|
30 V; Permanent
|
|
permissible input current for voltage input (destruction limit), max.
|
0.5 mA; Permanent
|
0.5 mA; Permanent
|
0.5 mA; Permanent
|
|
permissible input current for current input (destruction limit), max.
|
50 mA; Permanent
|
50 mA; Permanent
|
50 mA; Permanent
|
|
Electrical input frequency, max.
|
400 Hz
|
400 Hz
|
400 Hz
|
|
No-load voltage for resistance-type transmitter, typ.
|
3.3 V
|
3.3 V
|
3.3 V
|
|
Constant measurement current for resistance-type transmitter, typ.
|
1.25 mA
|
1.25 mA
|
1.25 mA
|
|
Technical unit for temperature measurement adjustable
|
Yes; Degrees Celsius / degrees Fahrenheit / Kelvin
|
Yes; Degrees Celsius / degrees Fahrenheit / Kelvin
|
Yes; Degrees Celsius / degrees Fahrenheit / Kelvin
|
|
Input ranges
|
|
|
|
|
|
Yes; ±10 V / 100 kΩ; 0 V to 10 V / 100 kΩ
|
Yes; ±10 V / 100 kΩ; 0 V to 10 V / 100 kΩ
|
Yes; ±10 V / 100 kΩ; 0 V to 10 V / 100 kΩ
|
|
|
Yes; ±20 mA / 100 Ω; 0 mA to 20 mA / 100 Ω; 4 mA to 20 mA / 100 Ω
|
Yes; ±20 mA / 100 Ω; 0 mA to 20 mA / 100 Ω; 4 mA to 20 mA / 100 Ω
|
Yes; ±20 mA / 100 Ω; 0 mA to 20 mA / 100 Ω; 4 mA to 20 mA / 100 Ω
|
|
|
Yes; Pt 100 / 10 MΩ
|
Yes; Pt 100 / 10 MΩ
|
Yes; Pt 100 / 10 MΩ
|
|
|
Yes; 0 Ω to 600 Ω / 10 MΩ
|
Yes; 0 Ω to 600 Ω / 10 MΩ
|
Yes; 0 Ω to 600 Ω / 10 MΩ
|
|
Input ranges (rated values), voltages
|
|
|
|
|
|
Yes
|
Yes
|
Yes
|
|
|
100 kΩ
|
100 kΩ
|
100 kΩ
|
|
Input ranges (rated values), currents
|
|
|
|
|
|
Yes
|
Yes
|
Yes
|
|
|
100 Ω
|
100 Ω
|
100 Ω
|
|
|
Yes
|
Yes
|
Yes
|
|
|
100 Ω
|
100 Ω
|
100 Ω
|
|
|
Yes
|
Yes
|
Yes
|
|
|
100 Ω
|
100 Ω
|
100 Ω
|
|
Input ranges (rated values), resistance thermometer
|
|
|
|
|
|
Yes
|
Yes
|
Yes
|
|
|
10 MΩ
|
10 MΩ
|
10 MΩ
|
|
Input ranges (rated values), resistors
|
|
|
|
|
|
Yes
|
Yes
|
Yes
|
|
|
10 MΩ
|
10 MΩ
|
10 MΩ
|
|
Thermocouple (TC)
|
|
|
|
|
Temperature compensation
|
|
|
|
|
|
No
|
No
|
No
|
|
Characteristic linearization
|
|
|
|
|
|
Yes; by software
|
Yes; by software
|
Yes; by software
|
|
|
Pt 100
|
Pt 100
|
Pt 100
|
|
Cable length
|
|
|
|
|
|
100 m
|
100 m
|
100 m
|
|
Analog outputs
|
|
|
|
|
integrated channels (AO)
|
2
|
2
|
2
|
|
Voltage output, short-circuit protection
|
Yes
|
Yes
|
Yes
|
|
Voltage output, short-circuit current, max.
|
55 mA
|
55 mA
|
55 mA
|
|
Current output, no-load voltage, max.
|
14 V
|
14 V
|
14 V
|
|
Output ranges, voltage
|
|
|
|
|
|
Yes
|
Yes
|
Yes
|
|
|
Yes
|
Yes
|
Yes
|
|
Output ranges, current
|
|
|
|
|
|
Yes
|
Yes
|
Yes
|
|
|
Yes
|
Yes
|
Yes
|
|
|
Yes
|
Yes
|
Yes
|
|
Connection of actuators
|
|
|
|
|
|
Yes; Without compensation of the line resistances
|
Yes; Without compensation of the line resistances
|
Yes; Without compensation of the line resistances
|
|
|
No
|
No
|
No
|
|
|
Yes
|
Yes
|
Yes
|
|
Load impedance (in rated range of output)
|
|
|
|
|
|
1 kΩ
|
1 kΩ
|
1 kΩ
|
|
|
0.1 µF
|
0.1 µF
|
0.1 µF
|
|
|
300 Ω
|
300 Ω
|
300 Ω
|
|
|
0.1 mH
|
0.1 mH
|
0.1 mH
|
|
Destruction limits against externally applied voltages and currents
|
|
|
|
|
|
16 V; Permanent
|
16 V; Permanent
|
16 V; Permanent
|
|
|
50 mA; Permanent
|
50 mA; Permanent
|
50 mA; Permanent
|
|
Cable length
|
|
|
|
|
|
200 m
|
200 m
|
200 m
|
|
Analog value generation for the inputs
|
|
|
|
|
Measurement principle
|
Actual value encryption (successive approximation)
|
Actual value encryption (successive approximation)
|
Actual value encryption (successive approximation)
|
|
Integration and conversion time/resolution per channel
|
|
|
|
|
|
12 bit
|
12 bit
|
12 bit
|
|
|
Yes; 16.6 / 20 ms
|
Yes; 16.6 / 20 ms
|
Yes; 16.6 / 20 ms
|
|
|
50 / 60 Hz
|
50 / 60 Hz
|
50 / 60 Hz
|
|
|
0.38 ms
|
0.38 ms
|
0.38 ms
|
|
|
1 ms
|
1 ms
|
1 ms
|
|
Analog value generation for the outputs
|
|
|
|
|
Integration and conversion time/resolution per channel
|
|
|
|
|
|
12 bit
|
12 bit
|
12 bit
|
|
|
1 ms
|
1 ms
|
1 ms
|
|
Settling time
|
|
|
|
|
|
0.6 ms
|
0.6 ms
|
0.6 ms
|
|
|
1 ms
|
1 ms
|
1 ms
|
|
|
0.5 ms
|
0.5 ms
|
0.5 ms
|
|
Encoder
|
|
|
|
|
Connection of signal encoders
|
|
|
|
|
|
Yes
|
Yes
|
Yes
|
|
|
Yes; with external supply
|
Yes; with external supply
|
Yes; with external supply
|
|
|
Yes
|
Yes
|
Yes
|
|
|
Yes; Without compensation of the line resistances
|
Yes; Without compensation of the line resistances
|
Yes; Without compensation of the line resistances
|
|
|
No
|
No
|
No
|
|
|
No
|
No
|
No
|
|
Connectable encoders
|
|
|
|
|
|
Yes
|
Yes
|
Yes
|
|
|
1.5 mA
|
1.5 mA
|
1.5 mA
|
|
Errors/accuracies
|
|
|
|
|
Temperature error (relative to input range), (+/-)
|
0.006 %/K
|
0.006 %/K
|
0.006 %/K
|
|
Crosstalk between the inputs, min.
|
60 dB
|
60 dB
|
60 dB
|
|
Repeat accuracy in steady state at 25 °C (relative to input range), (+/-)
|
0.06 %
|
0.06 %
|
0.06 %
|
|
Output ripple (relative to output range, bandwidth 0 to 50 kHz), (+/-)
|
0.1 %
|
0.1 %
|
0.1 %
|
|
Linearity error (relative to output range), (+/-)
|
0.15 %
|
0.15 %
|
0.15 %
|
|
Temperature error (relative to output range), (+/-)
|
0.01 %/K
|
0.01 %/K
|
0.01 %/K
|
|
Crosstalk between the outputs, min.
|
60 dB
|
60 dB
|
60 dB
|
|
Repeat accuracy in steady state at 25 °C (relative to output range), (+/-)
|
0.06 %
|
0.06 %
|
0.06 %
|
|
Operational error limit in overall temperature range
|
|
|
|
|
|
1 %
|
1 %
|
1 %
|
|
|
1 %
|
1 %
|
1 %
|
|
|
1 %
|
1 %
|
1 %
|
|
|
1 %
|
1 %
|
1 %
|
|
|
1 %
|
1 %
|
1 %
|
|
Basic error limit (operational limit at 25 °C)
|
|
|
|
|
|
0.8 %; Linearity error ±0.06 %
|
0.8 %; Linearity error ±0.06 %
|
0.8 %; Linearity error ±0.06 %
|
|
|
0.8 %; Linearity error ±0.06 %
|
0.8 %; Linearity error ±0.06 %
|
0.8 %; Linearity error ±0.06 %
|
|
|
0.8 %; Linearity error ±0.2 %
|
0.8 %; Linearity error ±0.2 %
|
0.8 %; Linearity error ±0.2 %
|
|
|
0.8 %
|
0.8 %
|
0.8 %
|
|
|
0.8 %
|
0.8 %
|
0.8 %
|
|
|
0.8 %
|
0.8 %
|
0.8 %
|
|
Interference voltage suppression for f = n x (f1 +/- 1 %), f1 = interference frequency
|
|
|
|
|
|
30 dB
|
30 dB
|
30 dB
|
|
|
40 dB
|
40 dB
|
40 dB
|
|
Interfaces
|
|
|
|
|
Number of PROFINET interfaces
|
0
|
0
|
1; 2 ports (switch) RJ45
|
|
Number of RS 485 interfaces
|
1; MPI
|
2; MPI and PROFIBUS DP
|
1; Combined MPI / PROFIBUS DP
|
|
Number of RS 422 interfaces
|
1; RS 422 / 485 combined
|
0
|
0
|
|
Point-to-point connection
|
|
|
|
|
|
1 200 m
|
|
|
|
Integrated protocol driver
|
|
|
|
|
|
Yes
|
|
|
|
|
Yes
|
|
|
|
|
Yes
|
|
|
|
Transmission rate, RS 422/485
|
|
|
|
|
|
19.2 kbit/s; 38.4 kbit/s half duplex; 19.2 kbit/s full duplex
|
|
|
|
|
19.2 kbit/s; 38.4 kbit/s half duplex; 19.2 kbit/s full duplex
|
|
|
|
|
19.2 kbit/s; 38.4 kbit/s half duplex; 19.2 kbit/s full duplex
|
|
|
|
1. Interface
|
|
|
|
|
Interface type
|
Integrated RS 485 interface
|
Integrated RS 485 interface
|
Integrated RS 485 interface
|
|
Isolated
|
No
|
No
|
Yes
|
|
Interface types
|
|
|
|
|
|
Yes
|
Yes
|
Yes
|
|
|
200 mA
|
200 mA
|
200 mA
|
|
Protocols
|
|
|
|
|
|
Yes
|
Yes
|
Yes
|
|
|
No
|
No
|
Yes
|
|
|
No
|
No
|
Yes
|
|
|
No
|
No
|
No
|
|
MPI
|
|
|
|
|
|
187.5 kbit/s
|
187.5 kbit/s
|
12 Mbit/s
|
|
Services
|
|
|
|
|
|
Yes
|
Yes
|
Yes
|
|
|
No
|
Yes
|
Yes
|
|
|
Yes
|
Yes
|
Yes
|
|
|
Yes
|
Yes
|
Yes
|
|
|
Yes; Only server, configured on one side
|
Yes; Only server, configured on one side
|
Yes
|
|
|
No; but via CP and loadable FB
|
No; but via CP and loadable FB
|
No; but via CP and loadable FB
|
|
|
Yes
|
Yes
|
Yes
|
|
PROFIBUS DP master
|
|
|
|
|
|
|
|
12 Mbit/s
|
|
|
|
|
124
|
|
Services
|
|
|
|
|
|
|
|
Yes
|
|
|
|
|
Yes
|
|
|
|
|
No
|
|
|
|
|
Yes; I blocks only
|
|
|
|
|
Yes
|
|
|
|
|
No
|
|
|
|
|
Yes
|
|
|
|
|
Yes
|
|
|
|
|
No
|
|
|
|
|
Yes
|
|
|
|
|
Yes
|
|
|
|
|
8
|
|
|
|
|
Yes; as subscriber
|
|
|
|
|
Yes
|
|
Address area
|
|
|
|
|
|
|
|
2 kbyte
|
|
|
|
|
2 kbyte
|
|
User data per DP device
|
|
|
|
|
|
|
|
244 byte
|
|
|
|
|
244 byte
|
|
1st interface / PROFIBUS DP device / header
|
|
|
|
|
|
|
|
12 Mbit/s
|
|
|
|
|
Yes; only with passive interface
|
|
|
|
|
32
|
|
|
|
|
32 byte
|
|
Services
|
|
|
|
|
|
|
|
Yes
|
|
|
|
|
Yes; Only with active interface
|
|
|
|
|
No
|
|
|
|
|
No
|
|
|
|
|
Yes
|
|
|
|
|
No
|
|
|
|
|
Yes; Connection configured on one side only
|
|
|
|
|
Yes
|
|
|
|
|
No
|
|
Transfer memory
|
|
|
|
|
|
|
|
244 byte
|
|
|
|
|
244 byte
|
|
2. Interface
|
|
|
|
|
Interface type
|
Integrated RS 422/ 485 interface
|
Integrated RS 485 interface
|
PROFINET
|
|
Isolated
|
Yes
|
Yes
|
Yes
|
|
automatic detection of transmission rate
|
|
|
Yes; 10/100 Mbit/s
|
|
Autonegotiation
|
|
|
Yes
|
|
Autocrossing
|
|
|
Yes
|
|
Change of IP address at runtime, supported
|
|
|
Yes
|
|
Interface types
|
|
|
|
|
|
|
|
Yes
|
|
|
Yes; RS 422 / 485 (X.27)
|
Yes
|
|
|
|
|
|
2
|
|
|
|
|
Yes
|
|
|
No
|
200 mA
|
|
|
Protocols
|
|
|
|
|
|
No
|
No
|
No
|
|
|
No
|
No
|
Yes; Also simultaneously with IO-Device functionality
|
|
|
No
|
No
|
Yes; Also simultaneously with IO Controller functionality
|
|
|
No
|
No
|
Yes
|
|
|
No
|
Yes
|
No
|
|
|
No
|
Yes
|
No
|
|
|
|
|
Yes; Via TCP/IP, ISO on TCP, and UDP
|
|
|
|
|
Yes
|
|
|
Yes
|
No
|
|
|
|
|
|
Yes
|
|
PROFIBUS DP master
|
|
|
|
|
|
|
12 Mbit/s
|
|
|
|
|
124
|
|
|
Services
|
|
|
|
|
|
|
Yes
|
|
|
|
|
Yes
|
|
|
|
|
No
|
|
|
|
|
Yes; I blocks only
|
|
|
|
|
Yes; Only server, configured on one side
|
|
|
|
|
No
|
|
|
|
|
Yes
|
|
|
|
|
Yes
|
|
|
|
|
No
|
|
|
|
|
Yes
|
|
|
|
|
Yes
|
|
|
|
|
8
|
|
|
|
|
Yes; as subscriber
|
|
|
|
|
Yes
|
|
|
Address area
|
|
|
|
|
|
|
2 kbyte
|
|
|
|
|
2 kbyte
|
|
|
User data per DP device
|
|
|
|
|
|
|
244 byte
|
|
|
|
|
244 byte
|
|
|
2nd interface / PROFIBUS DP device / header
|
|
|
|
|
|
|
The latest GSD file is available on the Internet (http://www.siemens.com/profibus-gsd)
|
|
|
|
|
12 Mbit/s
|
|
|
|
|
Yes; only with passive interface
|
|
|
|
|
32
|
|
|
|
|
32 byte
|
|
|
Services
|
|
|
|
|
|
|
Yes
|
|
|
|
|
Yes; Only with active interface
|
|
|
|
|
No
|
|
|
|
|
No
|
|
|
|
|
Yes; Only server, configured on one side
|
|
|
|
|
No
|
|
|
|
|
Yes
|
|
|
|
|
Yes
|
|
|
|
|
No
|
|
|
Transfer memory
|
|
|
|
|
|
|
244 byte
|
|
|
|
|
244 byte
|
|
|
PROFINET IO Controller
|
|
|
|
|
|
|
|
100 Mbit/s
|
|
Services
|
|
|
|
|
|
|
|
Yes
|
|
|
|
|
Yes
|
|
|
|
|
Yes; With loadable FBs, max. configurable connections: 10, max. number of instances: 32
|
|
|
|
|
Yes; OB 61
|
|
|
|
|
Yes
|
|
|
|
|
Yes
|
|
|
|
|
Yes
|
|
|
|
|
32
|
|
|
|
|
128
|
|
|
|
|
64
|
|
|
|
|
64
|
|
|
|
|
128
|
|
|
|
|
61
|
|
|
|
|
128
|
|
|
|
|
128
|
|
|
|
|
Yes
|
|
|
|
|
8
|
|
|
|
|
Yes
|
|
|
|
|
8
|
|
|
|
|
Yes
|
|
|
|
|
250 μs, 500 μs,1 ms; 2 ms, 4 ms (not in the case of IRT with "high flexibility" option)
|
|
|
|
|
250 µs to 512 ms (depending on the operating mode, see Manual "S7-300 CPU 31xC and CPU 31x, technical Data" for more details)
|
|
Address area
|
|
|
|
|
|
|
|
2 kbyte
|
|
|
|
|
2 kbyte
|
|
|
|
|
1 024 byte
|
|
PROFINET IO Device
|
|
|
|
|
Services
|
|
|
|
|
|
|
|
Yes
|
|
|
|
|
Yes
|
|
|
|
|
Yes; With loadable FBs, max. configurable connections: 10, max. number of instances: 32
|
|
|
|
|
No
|
|
|
|
|
Yes
|
|
|
|
|
Yes; With SFB 73 / 74 prepared for loadable PROFIenergy standard FB for I-Device
|
|
|
|
|
Yes
|
|
|
|
|
2
|
|
Transfer memory
|
|
|
|
|
|
|
|
1 440 byte; Per IO Controller with shared device
|
|
|
|
|
1 440 byte; Per IO Controller with shared device
|
|
Submodules
|
|
|
|
|
|
|
|
64
|
|
|
|
|
1 024 byte
|
|
PROFINET CBA
|
|
|
|
|
|
|
|
Yes
|
|
|
|
|
Yes
|
|
Open IE communication
|
|
|
|
|
|
|
|
8
|
|
|
|
|
0, 20, 21, 23, 25, 80, 102, 135, 161, 443, 8080, 34962, 34963, 34964, 65532, 65533, 65534, 65535
|
|
|
|
|
Yes
|
|
Point-to-point connection
|
|
|
|
|
|
19.2 kbit/s; 38.4 kbit/s half duplex; 19.2 kbit/s full duplex
|
|
|
|
|
Yes
|
|
|
|
|
Yes; Message on break - identification
|
|
|
|
Protocols
|
|
|
|
|
PROFIsafe
|
No
|
No
|
No
|
|
Redundancy mode
|
|
|
|
|
Media redundancy
|
|
|
|
|
|
|
|
200 ms; PROFINET MRP
|
|
|
|
|
50
|
|
Open IE communication
|
|
|
|
|
|
|
|
Yes; via integrated PROFINET interface and loadable FBs
|
|
|
|
|
8
|
|
|
|
|
1 460 byte
|
|
|
|
|
32 768 byte
|
|
|
|
|
Yes
|
|
|
|
|
Yes; via integrated PROFINET interface and loadable FBs
|
|
|
|
|
8
|
|
|
|
|
32 768 byte
|
|
|
|
|
Yes; via integrated PROFINET interface and loadable FBs
|
|
|
|
|
8
|
|
|
|
|
1 472 byte
|
|
Web server
|
|
|
|
|
|
|
|
Yes
|
|
|
|
|
Yes
|
|
|
|
|
5
|
|
communication functions / header
|
|
|
|
|
PG/OP communication
|
Yes
|
Yes
|
Yes
|
|
Data record routing
|
No
|
Yes
|
Yes
|
|
Global data communication
|
|
|
|
|
|
Yes
|
Yes
|
Yes
|
|
|
8
|
8
|
8
|
|
|
8
|
8
|
8
|
|
|
8
|
8
|
8
|
|
|
8
|
8
|
8
|
|
|
22 byte
|
22 byte
|
22 byte
|
|
|
22 byte
|
22 byte
|
22 byte
|
|
S7 basic communication
|
|
|
|
|
|
Yes
|
Yes
|
Yes
|
|
|
76 byte
|
76 byte
|
76 byte
|
|
|
76 byte; 76 bytes (with X_SEND or X_RCV); 64 bytes (with X_PUT or X_GET as server)
|
76 byte; 76 bytes (with X_SEND or X_RCV); 64 bytes (with X_PUT or X_GET as server)
|
76 byte; 76 bytes (with X_SEND or X_RCV); 64 bytes (with X_PUT or X_GET as server)
|
|
S7 communication
|
|
|
|
|
|
Yes
|
Yes
|
Yes
|
|
|
Yes
|
Yes
|
Yes
|
|
|
Yes; Via CP and loadable FB
|
Yes; Via CP and loadable FB
|
Yes; via integrated PROFINET interface and loadable FB or via CP and loadable FB
|
|
|
180 kbyte; With PUT/GET
|
180 kbyte; With PUT/GET
|
See online help of STEP 7 (shared parameters of the SFBs/FBs and of the SFCs/FCs of S7 Communication)
|
|
|
240 byte; as server
|
240 byte; as server
|
|
|
S5 compatible communication
|
|
|
|
|
|
Yes; via CP and loadable FC
|
Yes; via CP and loadable FC
|
Yes; via CP and loadable FC
|
|
communication functions / PROFINET CBA (with set target communication load) / header
|
|
|
|
|
|
|
|
50 %
|
|
|
|
|
32
|
|
|
|
|
30
|
|
|
|
|
1 000
|
|
|
|
|
4 000 byte
|
|
|
|
|
4 000 byte
|
|
|
|
|
500
|
|
|
|
|
4 000 byte
|
|
|
|
|
1 400 byte
|
|
performance data / PROFINET CBA / remote interconnection / with acyclic transfer / header
|
|
|
|
|
|
|
|
500 ms
|
|
|
|
|
100
|
|
|
|
|
100
|
|
|
|
|
2 000 byte
|
|
|
|
|
2 000 byte
|
|
|
|
|
1 400 byte
|
|
performance data / PROFINET CBA / remote interconnection / with cyclic transfer / header
|
|
|
|
|
|
|
|
10 ms
|
|
|
|
|
200
|
|
|
|
|
200
|
|
|
|
|
2 000 byte
|
|
|
|
|
2 000 byte
|
|
|
|
|
450 byte
|
|
performance data / PROFINET CBA / HMI variables via PROFINET / acyclic / header
|
|
|
|
|
|
|
|
3; 2x PN OPC/1x iMap
|
|
|
|
|
500 ms
|
|
|
|
|
200
|
|
|
|
|
2 000 byte
|
|
performance data / PROFINET CBA / PROFIBUS proxy functionality / header
|
|
|
|
|
|
|
|
Yes
|
|
|
|
|
16
|
|
|
|
|
240 byte; Slave-dependent
|
|
Number of connections
|
|
|
|
|
|
12
|
12
|
12
|
|
|
11
|
11
|
11
|
|
|
1
|
1
|
1
|
|
|
1
|
1
|
1
|
|
|
11
|
11
|
11
|
|
|
11
|
11
|
11
|
|
|
1
|
1
|
1
|
|
|
1
|
1
|
1
|
|
|
11
|
11
|
11
|
|
|
8
|
8
|
8
|
|
|
0
|
0
|
0
|
|
|
0
|
0
|
0
|
|
|
8
|
8
|
8
|
|
|
|
|
10
|
|
|
|
|
0
|
|
|
|
|
0
|
|
|
|
|
10
|
|
|
|
|
32
|
|
|
|
4; max.
|
X1 as MPI: max. 10; X1 as DP master: max. 24; X1 as DP slave (active): max. 14; X2 as PROFINET: 24 max.
|
|
S7 message functions
|
|
|
|
|
Number of login stations for message functions, max.
|
12; Depending on the configured connections for PG/OP and S7 basic communication
|
12; Depending on the configured connections for PG/OP and S7 basic communication
|
12; Depending on the configured connections for PG/OP and S7 basic communication
|
|
Process diagnostic messages
|
Yes
|
Yes
|
Yes
|
|
simultaneously active Alarm_S blocks, max.
|
300
|
300
|
300
|
|
Test commissioning functions
|
|
|
|
|
Status block
|
Yes; Up to 2 simultaneously
|
Yes; Up to 2 simultaneously
|
Yes; Up to 2 simultaneously
|
|
Single step
|
Yes
|
Yes
|
Yes
|
|
Number of breakpoints
|
4
|
4
|
4
|
|
Status/control
|
|
|
|
|
|
Yes
|
Yes
|
Yes
|
|
|
Inputs, outputs, memory bits, DB, times, counters
|
Inputs, outputs, memory bits, DB, times, counters
|
Inputs, outputs, memory bits, DB, times, counters
|
|
|
30
|
30
|
30
|
|
|
30
|
30
|
30
|
|
|
14
|
14
|
14
|
|
Forcing
|
|
|
|
|
|
Yes
|
Yes
|
Yes
|
|
|
Inputs, outputs
|
Inputs, outputs
|
Inputs, outputs
|
|
|
10
|
10
|
10
|
|
Diagnostic buffer
|
|
|
|
|
|
Yes
|
Yes
|
Yes
|
|
|
500
|
500
|
500
|
|
|
No
|
No
|
No
|
|
|
100; Only the last 100 entries are retained
|
100; Only the last 100 entries are retained
|
100; Only the last 100 entries are retained
|
|
|
499
|
499
|
499
|
|
|
Yes; From 10 to 499
|
Yes; From 10 to 499
|
Yes; From 10 to 499
|
|
|
10
|
10
|
10
|
|
Service data
|
|
|
|
|
|
Yes
|
Yes
|
Yes
|
|
Interrupts/diagnostics/status information
|
|
|
|
|
Diagnostics indication LED
|
|
|
|
|
|
Yes
|
Yes
|
Yes
|
|
|
Yes
|
Yes
|
Yes
|
|
Integrated Functions
|
|
|
|
|
Counter
|
|
|
|
|
|
4; See "Technological Functions" manual
|
4; See "Technological Functions" manual
|
4; See "Technological Functions" manual
|
|
|
60 kHz
|
60 kHz
|
60 kHz
|
|
Frequency measurement
|
Yes
|
Yes
|
Yes
|
|
|
4; up to 60 kHz (see "Technological Functions" manual)
|
4; up to 60 kHz (see "Technological Functions" manual)
|
4; up to 60 kHz (see "Technological Functions" manual)
|
|
controlled positioning
|
Yes
|
Yes
|
Yes
|
|
integrated function blocks (closed-loop control)
|
Yes; PID controller (see "Technological Functions" manual)
|
Yes; PID controller (see "Technological Functions" manual)
|
Yes; PID controller (see "Technological Functions" manual)
|
|
PID controller
|
Yes
|
Yes
|
Yes
|
|
Number of pulse outputs
|
4; Pulse width modulation up to 2.5 kHz (see "Technological Functions" Manual)
|
4; Pulse width modulation up to 2.5 kHz (see "Technological Functions" Manual)
|
4; Pulse width modulation up to 2.5 kHz (see "Technological Functions" Manual)
|
|
Limit frequency (pulse)
|
2.5 kHz
|
2.5 kHz
|
2.5 kHz
|
|
Potential separation
|
|
|
|
|
Potential separation digital inputs
|
|
|
|
|
|
Yes
|
Yes
|
Yes
|
|
|
No
|
No
|
No
|
|
|
Yes
|
Yes
|
Yes
|
|
Potential separation digital outputs
|
|
|
|
|
|
Yes
|
Yes
|
Yes
|
|
|
Yes
|
Yes
|
Yes
|
|
|
8
|
8
|
8
|
|
|
Yes
|
Yes
|
Yes
|
|
Potential separation analog inputs
|
|
|
|
|
|
Yes; common for analog I/O
|
Yes; common for analog I/O
|
Yes; common for analog I/O
|
|
|
No
|
No
|
No
|
|
|
Yes
|
Yes
|
Yes
|
|
Potential separation analog outputs
|
|
|
|
|
|
Yes; common for analog I/O
|
Yes; common for analog I/O
|
Yes; common for analog I/O
|
|
|
No
|
No
|
No
|
|
|
Yes
|
Yes
|
Yes
|
|
Isolation
|
|
|
|
|
Isolation tested with
|
600 V DC
|
600 V DC
|
600 V DC
|
|
Ambient conditions
|
|
|
|
|
Ambient temperature during operation
|
|
|
|
|
|
0 °C
|
0 °C
|
0 °C
|
|
|
60 °C
|
60 °C
|
60 °C
|
|
configuration / header
|
|
|
|
|
Configuration software
|
|
|
|
|
|
Yes; STEP 7 V5.5 + SP1 or higher or STEP 7 V5.3 + SP2 or higher with HSP 203
|
Yes; STEP 7 V5.5 + SP1 or higher or STEP 7 V5.3 + SP2 or higher with HSP 203
|
Yes; V5.5 or higher
|
|
|
No
|
No
|
|
|
configuration / programming / header
|
|
|
|
|
|
see instruction list
|
see instruction list
|
see instruction list
|
|
|
8
|
8
|
8
|
|
|
see instruction list
|
see instruction list
|
see instruction list
|
|
|
see instruction list
|
see instruction list
|
see instruction list
|
|
Programming language
|
|
|
|
|
|
Yes
|
Yes
|
Yes
|
|
|
Yes
|
Yes
|
Yes
|
|
|
Yes
|
Yes
|
Yes
|
|
|
Yes
|
Yes
|
Yes
|
|
|
Yes
|
Yes
|
Yes
|
|
|
Yes
|
Yes
|
Yes
|
|
|
Yes
|
Yes
|
Yes
|
|
Know-how protection
|
|
|
|
|
|
Yes
|
Yes
|
Yes
|
|
|
Yes; With S7 block Privacy
|
Yes; With S7 block Privacy
|
Yes; With S7 block Privacy
|
|
Dimensions
|
|
|
|
|
Width
|
120 mm
|
120 mm
|
120 mm
|
|
Height
|
125 mm
|
125 mm
|
125 mm
|
|
Depth
|
130 mm
|
130 mm
|
130 mm
|
|
Weights
|
|
|
|
|
Weight, approx.
|
680 g
|
680 g
|
730 g
|
