Phoenix contact

MCR 3-way isolation amplifier, with configurable input/output, for electrical isolation and conversion of analog signals up to 30 V, with screw connection, standard configuration..

NAMUR signal conditioner for operating proximity sensors and switches. The signals are transferred to the control level using 2 isolated relay outputs (N/O contact). Line fault detection (LFD), 3-way electrical isolation, SIL 2, screw connection...

NAMUR signal conditioner for operating proximity sensors and switches. The signals are transmitted to the control level via 2 transistor outputs (passive). Line fault detection, 3-way electrical isolation, SIL 2, screw connection...

NAMUR 2-channel signal conditioner for operating proximity sensors and switches. The signals are transmitted to the control level via transistor outputs (passive). Line fault detection, 3-way electrical isolation, SIL 2, screw connection...

NAMUR 2-channel signal conditioner for operating proximity sensors and switches. The signals are transferred to the control level using relay outputs (N/O contact). Line fault detection, 3-way electrical isolation, SIL 2, screw connection...

2-channel 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. Line fault detection (LFD), 3-way isolation, screw connection, SIL 2...

Ex i binary input: NAMUR isolation amplifiers. For operating proximity sensors and switches in Ex areas. The signals are transmitted to a safe area. Transistor output (passive), line fault detection. Galvanic 3-way isolation...

Ex i binary output: Relay with intrinsically safe contact side. For switching intrinsically safe circuits. Control either with external switching voltages or floating switch contacts. With additional hand-operated level. Electrical isolation...

Ex i motherboard to accept 8 x PI-Ex i repeater power supplies, input signal conditioners, etc. (PI-EX-...), FLK pin strips for connection to Siemens S7-300 analog in cards using system cables, assembly on NS 32, or NS 35/7.5...

Ex i motherboard to accept 4 x PI-Ex i output signal conditioners (PI-EX-...), FLK pin strips for connection to Siemens S7-300 analog out cards using system cables, assembly on NS 32, or NS 35/7.5...

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 IIB gases, loop-powered. Electrical isolation...

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 motherboard for accommodating 16 x PI-Ex supply, input or output signal conditioner modules. With interface for connecting to HART multiplexer and D-SUB pin strip for connecting the analog signals to the control system level...

Ex i analog input: repeater power supply, HART-transparent. Supplies intrinsically safe 2-conductor measuring transducers installed in the Ex area and transmits the 4 mA ... 20 mA signal to a load in the safe area. 3-way electrical isolation (input/output/supply)...

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 measured values from resistance thermometers installed in the Ex area to a 0/4 mA ... 20 mA signal for driving a non-intrinsically safe load. Freely programmable. 3-way electrical isolation...

Ex i temperature transducer: converts measured values from thermocouple sensors and mV sources installed in the Ex area to a 0/4 mA ... 20 mA signal for driving a non-intrinsically safe load. Freely programmable. 3-way electrical isolation...

Ex i repeater power supply and input signal conditioner, HART-transparent. Transmits supplied or active 0/4 … 20 mA signals from the Ex area to a load (active or passive) in the safe area. 3-way electrical isolation, SIL 2 in accordance with IEC 61508, with screw connection..

Ex i measuring transducer power supply and input signal conditioner, HART-transparent. Transfers supplied or active 0/4…20 mA electrically isolated signals from the Ex area to two loads in the safe area. 4-way electrical isolation, screw connection, SIL, PL...

Ex i measuring transducer repeater power supply, 2-channel; HART-transparent. Supplies Ex i 2-conductor measuring transducers and transmits the 4…20 mA signal from the Ex area to the safe area. 5-way electrical isolation, screw connection, up to SIL 3, PL...