SICK AG CDM490-0103 Connection Module KMGM Series

CDM490-0103 Connection Module (KMGM Series) is a modular junction box that provides power and interface consolidation for a single SICK sensor in the KMGM family. The unit features a face‑plate with Host and AUX interfaces and supports external serial communications (RS-232/RS-422/RS-485 depending on the connected sensor) along with serial, digital inputs, and digital outputs, plus status indicators. It is built in a polycarbonate IP65 enclosure measuring 192 mm (L) × 167 mm (W) × 70 mm (H) and weighs about 870 g. The kit is designed to work with the CMP490 power supply and includes a US power cord (CLV69x family); it provides six cable ports and typically ships with a 3 m cable. Connectors include a 15‑pin D‑Sub HD female on one face and a 15‑pin D‑Sub HD male on the opposite face, plus an internal 9‑pin D‑Sub plug for auxiliary signaling. Operational temperature ranges cover −35 °C to +40 °C, with storage from −20 °C to +70 °C and up to 90% relative humidity (non‑condensing). Certifications include EU and UK conformity declarations and China RoHS, with 4Dpro compatibility noted for the KMGM integration.