Siemens 3RK1400-1DQ00-0AA3 Compact Interface Module

The Siemens 3RK1400-1DQ00-0AA3 is an AS‑Interface Compact Module (K60) that provides 4 digital inputs and 4 digital outputs in an IP67-rated enclosure designed for rugged industrial environments. It features eight M12 sockets with a Y‑II assignment and a front-addressing socket, and is powered by 24 V DC; each input is rated up to 200 mA and each output up to 2 A, with a total output current limit of 4 A. The AS‑Interface supply voltage is specified from 26.5 to 31.6 V, enabling straightforward integration with AS‑I networks and common automation controllers. For installation, this module requires mounting plate 3RK1901-0CA00 and is well-suited for field I/O on AS‑Interface networks to connect sensors and actuators in factory automation, with durable IP67 protection for challenging environments.