SIMATIC S7-1200 SM 1222, DQ 16x Relay / 2 A PLC Expansion Module
$236.85 – $263.17
SM 1222 — digital output expansion module, 16x relay, 2A.
Technical Specifications
| Module Type | Digital Output |
| Channels | 16x relay, 2A |
Typical Applications
Used to add a high-density relay-switched output capacity to an S7-1200 system for switching multiple loads directly.










