| Article number |
6AV6641-0BA11-0AX1
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*** spare part *** SIMATIC Operator Panel OP 77A LC display backlit, 4.5 display graphics-capable, MPI/PROFIBUS DP interface to 1.5 MB, configurable from WinCC flexible 2004 Compact HSP contains open source software, which is provided free of charge. See enclosed CD |
| General information |
| Product type designation |
OP 77A |
| Customer-specific configuration |
No |
| Display |
| Design of display |
STN |
| Screen diagonal |
4.5 in |
| Color display |
No |
| Number of colors |
2; Black/white |
| Resolution (pixels) |
| ● Horizontal image resolution |
160 pixel |
| ● Vertical image resolution |
64 pixel |
| Backlighting |
| ● MTBF backlighting (at 25 °C) |
100 000 h |
| Control elements |
| Control elements |
Membrane keyboard |
| Keyboard fonts |
| ● Membrane keyboard |
|
| — user-definable label membrane keys |
Yes |
| ● Function keys |
Yes |
| — Number of function keys |
8 |
| — Number of function keys with LEDs |
4 |
| ● System keys |
Yes |
| — Number of system keys |
23 |
| ● Numeric keyboard |
Yes |
| ● alphanumeric keyboard |
Yes |
| ● hexadecimal keyboard |
Yes |
| ● Multi-key operation |
Yes |
| Touch operation |
| ● Design as touch screen |
No |
| Connection type |
| ● Type of connection for mouse/keyboard/barcode reader |
- / - / - |
| Installation type/mounting |
| Mounting position |
vertical |
| maximum permissible angle of inclination without external ventilation |
80° |
| Supply voltage |
| Type of supply voltage |
DC |
| Input current |
| Current consumption (rated value) |
0.2 A |
| Starting current inrush I²t |
0.5 A²·s |
| Processor |
| Processor type |
ARM |
| Memory |
| Type of memory |
Flash / RAM |
| Memory available for user data |
256 kbyte |
| Type of output |
| Info LED |
Yes |
| Power LED |
No |
| Error LED |
No |
| Time of day |
| Clock |
| ● Type |
Software clock, no battery backup |
| ● retentive |
No |
| ● synchronizable |
No |
| Interfaces |
| Interfaces/bus type |
1x RS 422, 1x RS 485 (max. 1.5 Mbit/s) |
| Number of industrial Ethernet interfaces |
0 |
| Number of RS 485 interfaces |
1 |
| Number of RS 422 interfaces |
1 |
| Number of USB interfaces |
0 |
| PC card slot |
No |
| CF card slot |
No |
| Multimedia card/SD card slot |
No |
| Protocols |
| Supports protocol for PROFINET IO |
No |
| PROFIsafe |
No |
| PROFIBUS |
Yes |
| EtherNet/IP |
No |
| Protocols (Ethernet) |
| ● TCP/IP |
No |
| Further protocols |
| ● MODBUS |
No |
| ● other bus systems |
Yes |
| Degree and class of protection |
| IP (at the front) |
IP65 |
| IP (rear) |
IP20 |
| NEMA (front) |
NEMA 4x, NEMA 12 (when installed) |
| Standards, approvals, certificates |
| Certificate of suitability |
CE, GL, ABS, BV, DNV, LRS, FM Class I Div. 2, UL, CSA, cULus, EX-Zone 2 (in Vorbereitung), EX-Zone 22 (in Vorbereitung), C-TICK, NEMA 4x, NEMA 12 |
| cULus |
Yes |
| EAC (formerly Gost-R) |
No |
| Suitable for safety functions |
No |
| Use in hazardous areas |
| ● ATEX Zone 2 |
Yes |
| ● ATEX Zone 22 |
Yes |
| ● FM Class I Division 2 |
Yes |
| Marine approval |
| ● Germanischer Lloyd (GL) |
Yes |
| ● American Bureau of Shipping (ABS) |
Yes |
| ● Bureau Veritas (BV) |
Yes |
| ● Det Norske Veritas (DNV) |
Yes |
| ● Lloyds Register of Shipping (LRS) |
Yes |
| ● Nippon Kaiji Kyokai (Class NK) |
Yes |
| ● Polski Rejestr Statkow (PRS) |
No |
| Ambient conditions |
| Ambient temperature during operation |
| ● min. |
0 °C |
| ● max. |
50 °C |
| Ambient temperature during storage/transportation |
| ● min. |
-20 °C |
| ● max. |
60 °C |
| Relative humidity |
| ● Operation, max. |
90 % |
| Operating systems |
| pre-installed operating system |
LINUX |
| configuration / header |
| Message indicator |
Yes |
| Alarm system (incl. buffer and acknowledgment) |
Yes |
| Process value display (output) |
Yes |
| Process value default (input) possible |
Yes |
| Recipe management |
No |
| Configuration software |
| ● Configuration tool |
WinCC flexible Compact Version 2004 SP 1 and higher; HSP OP 77 (to be ordered separately) |
| ● STEP 7 Basic (TIA Portal) |
No |
| ● STEP 7 Professional (TIA Portal) |
No |
| ● WinCC flexible Compact |
Yes |
| ● WinCC flexible Standard |
Yes |
| ● WinCC flexible Advanced |
Yes |
| ● WinCC Basic (TIA Portal) |
No |
| ● WinCC Comfort (TIA Portal) |
Yes |
| ● WinCC Advanced (TIA Portal) |
Yes |
| ● WinCC Professional (TIA Portal) |
Yes |
| Languages |
| Online languages |
| ● Number of online/runtime languages |
5 |
| Project languages |
| ● Languages per project |
32 |
| Functionality under WinCC (TIA Portal) |
| Libraries |
Yes |
| Task planner |
Yes |
| Help system |
Yes |
| ● Number of characters per info text |
320 |
| Message system |
| ● Number of alarm classes |
32 |
| ● Number of messages |
1 000 |
| ● Bit messages |
Yes |
| — Number of bit messages |
1 000 |
| ● Analog messages |
Yes |
| — Number of analog messages |
1 000 |
| ● Telegram message procedure Alarm S |
No |
| ● System messages HMI |
Yes |
| ● System messages PLC |
Yes |
| ● System event, more (SIMATIC S7, SINUMERIK, SIMOTION, ... ) |
No |
| ● Number of characters per message |
80 |
| ● Number of process values per message |
8 |
| ● Acknowledgment groups |
Yes |
| ● Message indicator |
No |
| ● acoustic feedback |
No |
| ● First/last value |
Yes |
| Recipe management |
| ● Number of recipes |
5 |
| ● Data records per recipe |
20 |
| ● Entries per data record |
20 |
| ● Recipe memory |
32 KB integrated Flash |
| Variables |
| ● Number of variables per device |
1 000 |
| ● Number of variables per screen |
30 |
| ● Limit values |
Yes |
| ● Multiplexing |
Yes |
| ● Structures |
No |
| Images |
| ● Number of configurable images |
500 |
| ● Permanent window/default |
Yes |
| ● Start screen configurable |
Yes |
| ● Image selection by PLC |
Yes |
| ● Image number in the PLC |
Yes |
| Image objects |
| ● Text objects |
1 000 text elements |
| ● Number of I/O fields per image |
30 |
| ● Index of screen context |
No |
| ● Return |
Yes |
| ● Graphics object |
Bit maps, icons, icon (full-screen) |
| — Icons |
1 |
| — Icon (full screen) |
1 |
| Complex image objects |
| ● Status/control |
Not possible |
| ● dynamic objects |
Bar graphs |
| ● Bar graphs |
|
| — Number of bars per chart |
5 |
| ● Limit value lines |
Yes |
| ● Number of alphanumerical fields |
1 000 |
| — alphanumeric fields per image |
30 |
| ● Number of numerical fields |
1 000 |
| — numerical fields per image |
30 |
| Attributes for dynamic objects |
| ● Color change |
No |
| ● X/Y movement |
No |
| ● Hide |
Yes |
| ● Angle of rotation |
No |
| Lists |
| ● Number of text lists per project |
300 |
| ● Number of graphics lists per project |
0 |
| Security |
| ● Number of user groups |
50 |
| ● Number of user rights |
32 |
| ● Password export/import |
Yes |
| Transfer (upload/download) |
| ● Transfer of configuration |
MPI/PROFIBUS DP, serial, automatic transfer recognition |
| Process coupling |
| ● Connection to controller |
S7-200, S7- 300/400, Win AC see section on "System interfaces" |
| ● S7-200 |
Yes |
| — PPI (point-to-point) |
Yes |
| — PPI network |
Yes |
| ● S7-300/400 |
Yes |
| — MPI |
Yes |
| — PROFIBUS DP |
Yes |
| — PROFINET |
No |
| ● S5 |
No |
| — serial |
No |
| — PROFIBUS DP |
No |
| ● TI 505 |
No |
| ● Allen Bradley (DF1) |
No |
| ● Allen Bradley (DF485) |
No |
| ● Mitsubishi (FX) |
No |
| ● Mitsubishi (MP4) |
No |
| ● Telemecanique (ADJUST) |
No |
| ● Telemecanique (Uni-Telway) |
No |
| ● OMRON (LINK/Multilink) |
No |
| ● Modicon (Modbus) |
No |
| ● GE-Fanuc (SNP) |
No |
| Functions |
| ● Key repeat |
Yes |
| ● TAB sequence |
Yes |
| ● Calculating functions |
Yes |
| ● Animate |
No |
| ● Menu tree editor |
No |
| ● Unit switchover |
No |
| Service tools/configuration aids |
| ● Clean screen |
No |
| ● Touch calibration |
No |
| ● Backup/Restore manually |
Yes |
| ● Simulation |
No |
| ● Device switchover |
Yes |
| ● Delta transfer |
No |
| ● Monitoring function for battery and memory |
No |
| ● Trace (operation archive) |
No |
| Expandability/openness |
| ● Open Platform Program |
No |
| Peripherals/Options |
| Additional software components loadable |
Yes |
| Dimensions |
| Width of the housing front |
150 mm |
| Height of housing front |
186 mm |
| Mounting cutout, width |
135 mm |
| Mounting cutout, height |
171 mm |
| Overall depth |
38.5 mm |
| Weights |
| Weight (without packaging) |
0.5 kg |
| Other |
| free hotline |
Yes |