SST™-ESR2-CPX Modules connect Rockwell Automation CompactLogix L2, L3 and L4 controllers to Modbus* Ethernet and Modbus Serial networks, enabling high-performance, low-cost solutions for industrial automation applications.
Modbus* Ethernet and Modbus Serial at the same time delivers an extremely flexible design and easy upgrades:
Two Modbus Serial ports (software configurable) handle any Modbus Serial application
One Modbus Ethernet port (software configurable) suitable for any Modbus TCP/UDP application
The MicroSD card slot (8 GB MicroSD card included) facilitates easy module swap-out. The 10/100 Ethernet port enables fast remote connections, monitoring and downloads (backplane and front-module configuration options are provided).
To ensure immunity to harsh, noisy networks, the modules have a 2.500V isolation.
Features
- Modbus Ethernet and Modbus Serial at the same time
- Two Modbus Serial ports (software configurable)
- One Modbus Ethernet port (software configurable)
- 10/100 Mb Ethernet port
- 2.500 V electrical isolation
- MicroSD card slot (8 GB MicroSD card included)
- MTBF of 181 years
Ordering Options
| Manuf. Part No | | Molex-SAP | | Part Description |
| SST-ESR2-CPX-P | | 112073-0005 | | SST™ Universal Modbus Module for CompactLogix, Plus Version |
| SST-ESR2-CPX-S | | 112073-0006 | | SST™ Universal Modbus Module for CompactLogix, Standard Version |
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