Features:
- Modbus TCP server interface for ABB AC500 remote I/O
- Integrated 4 AI, 2 AO, 8 DI and 8 DO channels
- Two RJ45 Ethernet ports with rotary-switch address setting
ABB CI521-MODTCP 1SAP222100R0001 combines a Modbus TCP server interface with mixed analog and digital I/O. The onboard channels provide voltage/current analog functions and 24 V DC digital signal handling.
Two RJ45 ports provide Ethernet connectivity, and rotary switches set the last byte of the IP address as documented by ABB. Use a TU507-ETH or TU508-ETH terminal unit and confirm addressing and I/O mapping before replacement.
ABB lists CI521-MODTCP 1SAP222100R0001 in the Active product life-cycle phase. Availability is confirmed during quotation.
ABB CI521-MODTCP 1SAP222100R0001 Technical Resources and Support 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.
ABB CI521-MODTCP 1SAP222100R0001 Communication Interface Module Specs
General
- Manufacturer ABB
- Model CI521-MODTCP 1SAP222100R0001
- Condition New Original ready stock
- Product Family ABB AC500, S500 Communication Interface Modules
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.
- Four integrated analog inputs
- Two integrated analog outputs
- Eight 24 V DC digital inputs and eight 0.5 A digital outputs
- Operates as a Modbus TCP server
- Provides two RJ45 Ethernet ports
- Uses rotary switches to set the last byte of the IP address
- Use a TU507-ETH or TU508-ETH terminal unit
- Confirm the complete order code and Ethernet addressing
- Match the Modbus register and I/O mapping before commissioning