Schneider SR2PACKFU | compact smart relay Zelio Logic – “discovery” pack – 12 I O – 100..240V AC

Schneider SR2PACK2BD | compact smart relay Zelio Logic – “discovery” pack – 20 I O – 24 V DC

Schneider TM3RDM32R | Discrete I/O module, Modicon TM3, 32 IO (16 digital inputs, 16 digital outputs, screw)