What this module is
CRT1-MD16 is a mixed I/O module from Omron’s CRT1 series, packing 8 digital inputs and 8 solid-state outputs into a DIN-rail housing. It is designed as a remote I/O slice for CJ, CS, and NJ series PLCs, expanding local I/O count over the Omron network.
Fit and connectivity
Mounts on DIN rail via rectangular connector and screw terminals. 8 digital inputs and 8 solid-state outputs. Rated for -10°C to 55°C ambient, so panel placement away from heat sources is advisable.
Compliance and sourcing
Carries CE, NK, and UL approvals – covers European ship classification and North American safety certification in one module.