- Installs in an SLC™ 500 chassis
- Connects up to three chassis with 30 I/O modules to a single controller or communication adapter
- Includes optical coupling and filter circuitry which provides signal noise reduction
- Some modules include color-coded, removable terminal blocks
The following small logic controllers and input/output modules are discontinued and no longer available for sale:
- 1747-L531
- 1746-IA8
- 1746-IB8
- 1746-IN16
- 1746-IO12DC
- 1746-OB8
- 1746-C7
- 1747-DU501
- 1747-C11