Phoenix contact

Ex i solenoid driver, pluggable. To control intrinsically safe solenoid valves, alarm modules as well as simple electric equipment installed in Ex areas. For Group IIC gases, loop-powered. Electrical isolation...

Ex i temperature transducer: converts signals from resistance temperature detectors installed in the Ex area and transmits a 0/4 - 20 mA signal to a load in the safe area. Freely programmable. 3-way isolation, screw connection, order configuration. Replacement item: 1052463 MACX MCR-EX-RTD-I-C...

Ex i temperature transducer: converts signals from thermocouples installed in the Ex area and mV sources and transmits a 0/4 - 20 mA signal to a load in the safe area. Freely programmable, custom-configured. Replacement item: 1052458 MACX MCR-EX-TC-I-C...

Repeater power supply and input signal conditioner, HART-transparent. Transmits supplied or active 0/4 … 20 mA signals to a load (active or passive). 3-way electrical isolation, SIL 2 in accordance with IEC 61508...

Repeater power supply for supplying 2- and 3-conductor transmitters with Hart transparency and wide-range power supply, SIL 2 (1oo1)/SIL 3 (1oo2), screw connection..

2-channel Ex i NAMUR signal conditioner with wide range power supply for proximity sensors and switches. In terms of signal output, for each channel there is a relay with a changeover contact available. Fault detection (LFD), 3-way isolation, SIL 2...

NAMUR signal conditioners for operating proximity sensors and switches. The signals are transmitted to the control level via relay output (changeover contact). Line fault detection (LFD), 3-way electrical isolation, SIL 2, with screw connection...

Ex i NAMUR signal conditioner for operating Ex i proximity sensors and switches in the Ex area. Passive transistor output (resistive in accordance with EN 60947-5-6), line fault transparency, up to SIL 2 in accordance with IEC 61508, screw connection..

Monitoring relay for monitoring 1-phase currents of 0…10 A AC/DC, overcurrent, supply voltage can be selected via power module, 1 changeover contact..

Monitoring relay for monitoring 1-phase currents of 0 … 10 A AC/DC, overcurrent/undercurrent or window, error memory, wide range power supply unit, 2 changeover contacts..

Monitoring relay for monitoring 1-phase voltages of 0…300 V AC/DC, undervoltage, supply voltage can be selected via power module, 1 changeover contact..

Monitoring relay for monitoring 1-phase voltages of 0…300 V AC/DC, overvoltage/undervoltage or window, error memory, wide range power supply unit, 2 changeover contacts..

Monitoring relay for monitoring 3-phase voltages of 280…520 V AC, window, without neutral conductor connection, supply voltage can be selected via power module, 1 changeover contact..

Monitoring relay for monitoring 3-phase voltages of 280…520 V AC, undervoltage, window, phase sequence, phase failure, asymmetry, wide range power supply unit, 2 changeover contacts..

Monitoring relay for monitoring phase sequence, phase failure and asymmetry, 342…457 V AC, supply from the measurement voltage, 2 changeover contacts..

Monitoring relay for temperature monitoring of the motor winding (maximum 6 PTC) with error memory for temperature sensors in acc. with DIN 44081, test function with integrated test/reset button, supply voltage can be selected via power module, 2 changeover contacts..

Power modules, pluggable, for EMD-SL-..., supply voltage: 20.2...26.4 V AC..

Power modules, pluggable, for EMD-SL-..., supply voltage: 88...121 V AC..

Power modules, pluggable, for EMD-SL-..., supply voltage: 195...264 V AC..

Multi-functional timer relay with 8 functions and an adjustable time range (50 ms - 100 h), wide range power supply unit, 2 changeover contacts..