IEX-2 module
12 analog inputs 0..20mA

Technical specifications

Input type0..20mA
Input resistance50ohm
A/D converterV/f conversion with auto calibration
Resolution13 bits in 0.1% mode
11 bits in 0.5% and 1% mode
Temperature drift+-0.01%/°C of measuring range
Scan time30ms..980ms, depends on input mode
Integration time60ms/20ms, depends on input mode
Calibration reference10.000mA

Input mode
Power supply24V (18..28V), 50mA
Galvanic isolation1kV between digital and analog circuit
no isolation between chanels
Operating conditions0..50°C, 0..85% rh non-condensing
MountingDIN rail (35mm)
Degree of protectionIP20
Level of ambient pollution2
StandardsEN 61010-1, EN 61010-2-201, EN 61131-2


Order code