Article number |
6ES7522-1BH01-0AB0
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SIMATIC S7-1500, digital output module DQ16x24 V DC/0.5A HF; 16 channels in groups of 8; 4 A per group; single-channel diagnostics; substitute value: switching cycle counter for connected actuators. the module supports the safety-oriented shutdown of load groups up to SIL2 according to EN IEC 62061:2021 and Category 3 / PL d according to EN ISO 13849-1:2015. front connector (screw terminals or push-in) to be ordered separately |
General information |
Product type designation |
DQ 16x24VDC/0.5A HF |
HW functional status |
From FS02 |
Firmware version |
V1.1.0 |
● FW update possible |
Yes |
Product function |
● I&M data |
Yes; I&M0 to I&M3 |
● Isochronous mode |
Yes |
● Prioritized startup |
Yes |
Engineering with |
● STEP 7 TIA Portal configurable/integrated from version |
V13 SP1 / - |
● STEP 7 configurable/integrated from version |
V5.5 SP3 / - |
● PROFIBUS from GSD version/GSD revision |
V1.0 / V5.1 |
● PROFINET from GSD version/GSD revision |
V2.3 / - |
Operating mode |
● DQ |
Yes |
● DQ with energy-saving function |
No |
● PWM |
No |
● Cam control (switching at comparison values) |
No |
● Oversampling |
No |
● MSO |
Yes |
● Integrated operating cycle counter |
Yes |
Supply voltage |
Rated value (DC) |
24 V |
permissible range, lower limit (DC) |
19.2 V |
permissible range, upper limit (DC) |
28.8 V |
Reverse polarity protection |
Yes; through internal protection with 7 A per group |
Input current |
Current consumption, max. |
30 mA |
output voltage / header |
Rated value (DC) |
24 V |
Power |
Power available from the backplane bus |
1.1 W |
Power loss |
Power loss, typ. |
2 W |
Digital outputs |
Type of digital output |
Transistor |
Number of digital outputs |
16 |
Current-sourcing |
Yes |
Digital outputs, parameterizable |
Yes |
Short-circuit protection |
Yes; Clocked electronically |
● Response threshold, typ. |
1 A |
Limitation of inductive shutdown voltage to |
L+ (-53 V) |
Controlling a digital input |
Yes |
Switching capacity of the outputs |
● with resistive load, max. |
0.5 A |
● on lamp load, max. |
5 W |
Load resistance range |
● lower limit |
48 Ω |
● upper limit |
12 kΩ |
Output voltage |
● for signal "1", min. |
L+ (-0.8 V) |
Output current |
● for signal "1" rated value |
0.5 A |
● for signal "1" permissible range, max. |
0.5 A |
● for signal "0" residual current, max. |
0.5 mA |
Output delay with resistive load |
● "0" to "1", max. |
100 µs |
● "1" to "0", max. |
500 µs |
Parallel switching of two outputs |
● for logic links |
Yes |
● for uprating |
No |
● for redundant control of a load |
Yes |
Switching frequency |
● with resistive load, max. |
100 Hz |
● with inductive load, max. |
0.5 Hz; According to IEC 60947-5-1, DC-13 |
● on lamp load, max. |
10 Hz |
Total current of the outputs |
● Current per channel, max. |
0.5 A; see additional description in the manual |
● Current per group, max. |
4 A; see additional description in the manual |
● Current per module, max. |
8 A; see additional description in the manual |
Cable length |
● shielded, max. |
1 000 m |
● unshielded, max. |
600 m |
Isochronous mode |
Execution and activation time (TCO), min. |
70 µs |
Bus cycle time (TDP), min. |
250 µs |
Interrupts/diagnostics/status information |
Diagnostics function |
Yes |
Substitute values connectable |
Yes |
Alarms |
● Diagnostic alarm |
Yes |
● Maintenance interrupt |
Yes |
Diagnoses |
● Monitoring the supply voltage |
Yes |
● Wire-break |
Yes |
● Short-circuit |
Yes |
● Group error |
Yes |
Diagnostics indication LED |
● RUN LED |
Yes; green LED |
● ERROR LED |
Yes; red LED |
● MAINT LED |
Yes; Yellow LED |
● Monitoring of the supply voltage (PWR-LED) |
Yes; green LED |
● Channel status display |
Yes; green LED |
● for channel diagnostics |
Yes; red LED |
● for module diagnostics |
Yes; red LED |
Potential separation |
Potential separation channels |
● between the channels |
No |
● between the channels, in groups of |
8 |
● between the channels and backplane bus |
Yes |
Isolation |
Isolation tested with |
707 V DC (type test) |
Standards, approvals, certificates |
Suitable for safety functions |
No |
Suitable for safety-related tripping of standard modules |
Yes; From FS02 |
Highest safety class achievable for safety-related tripping of standard modules |
● Performance level according to ISO 13849-1 |
PL d |
● Category according to ISO 13849-1 |
Cat. 3 |
● SIL acc. to IEC 62061 |
SIL 2 |
● remark on safety-oriented shutdown |
https://support.industry.siemens.com/cs/de/en/view/39198632
|
product functions / security / header |
signed firmware update |
No |
data integrity |
No |
Ambient conditions |
Ambient temperature during operation |
● horizontal installation, min. |
-30 °C; From FS03 |
● horizontal installation, max. |
60 °C |
● vertical installation, min. |
-30 °C; From FS03 |
● vertical installation, max. |
40 °C |
Altitude during operation relating to sea level |
● Installation altitude above sea level, max. |
5 000 m; Restrictions for installation altitudes > 2 000 m, see manual |
Dimensions |
Width |
35 mm |
Height |
147 mm |
Depth |
129 mm |
Weights |
Weight, approx. |
230 g |