interbus-st analog input module, 4 inputs, rtd, 2, 3 and 4-wire connection, ip20 protection, consisting of: terminal part with spring-cage connection and module electronics
i/o extension module for use with nanoline 100...240 v ac base unit. equipped with three digital inputs and four 5 a relay output channels. a maximum of three i/o extension modules can be attached to a base unit.