- PROFIBUS-DP Master Class 1 operation for Allen-Bradley PLC-5 systems
- Automatic mapping of PROFIBUS I/O data into PLC-5 processor memory
- Separate DP, RS-232 configuration, and 58-pin processor interfaces
SST-PFB-PLC5 is an SST PROFIBUS-DP coprocessor designed for the Allen-Bradley PLC-5 control platform.
Installed beside the PLC-5 processor in a 1771 chassis, it exchanges cyclic I/O with PROFIBUS-DP devices and makes that data available to the controller.
Before installation or replacement, verify processor compatibility, chassis power, connector alignment, PROFIBUS cabling and termination, memory mapping, and the retained SST configuration.
Availability, condition, price, and shipping time for SST-PFB-PLC5 are confirmed during quotation.
SST SST-PFB-PLC5 PROFIBUS-DP Coprocessor Manuals, Product Family, Links
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
- The PROFIBUS-DP interface uses a 9-pin female D-sub connector.
- The configuration interface uses a 9-pin male RS-232 D-sub connector.
- The coprocessor connects to the PLC-5 processor through a 58-pin header.
- Use a linear shielded twisted-pair PROFIBUS segment terminated at both physical ends.
- Supported DP rates extend from 9.6 kbit/s through 12 Mbit/s.
- Segment length, drop length, repeater use, and station count depend on the selected data rate.
- The SST configuration tool defines bus parameters, polling, communication relationships, and slave data.
- Configuration data is transferred from a PC through the front RS-232 port.
- Configured PROFIBUS input and output data is mapped into PLC-5 processor memory.
- PLC-5 cyclic control of PROFIBUS-DP remote I/O stations
- PLC-5 data exchange with PROFIBUS sensors, actuators, and distributed peripherals
- PLC-5 integration with PROFIBUS gateways and operator-interface devices