Manufacturer:Â SIEMENS
Type:Â As-Interface Compact Module
Model:Â 3RK1200-0CQ20-0AA3
Operating Voltage: 26.5 … 31.6 V
Interface Total Current Input:Â max. 270 mA
Design of the Product: digital I/O modules for operation in the field, IP67 – K4
Number of Digital Inputs:Â 4
Type of Connection:Â 2- and 3-wire technology
Input Circuit:Â PNP transistor
Inputs Switching Level High:Â min. 10 V
Type of Electrical Connection:Â M12 screw-type terminals
Protection Class:Â IP67
Ambient Temperature: 25 … +85 °C
Dimensions:Â 80 X 45 X 30 mm
Weight:Â 0.08 Kg