Measurement and control technology

Isolation amplifier - MACX MCR-EX-SL-NAM-R-SP - 2924045; Ex i NAMUR isolating amplifier For operating proximity sensors and switches in Ex areas. The signals are transmitted via a relay output (PDT contact) to the safe area. Line fault detection (LFD), 3-way isolation, SIL 2.

Power/input isolating amplifier - MACX MCR-EX-SL-RPSSI-I-SP - 2924016; Ex i repeater power supply and input signal conditioner, HART. Transmits supplied or active 0/4 - 20 mA signals from the hazardous area to a load (active or passive) in the safe area. 3-way electrical isolation; SIL 2 according to IEC 61508, with push-in connection

Isolation amplifier - MACX MCR-EX-SL-NAM-2T-SP - 2924074; Ex i NAMUR isolating amplifier For operating proximity sensors and switches in Ex areas. The signals are transmitted via 2 transistor outputs (passive) to the safe area. Line fault detection (LFD), 3-way isolation, SIL 2.

Power/input isolating amplifier - MACX MCR-EX-SL-RPSSI-I-UP-SP - 2924029; Ex i repeater power supply and input isolating amplifier, HART Sends fed or active 0/4-20 mA signals from the Ex area to a load (active or passive) to the safe area. Electrical 3-way isolation; SIL 2, wide range power supply.

Output signal conditioner - MACX MCR-EX-SL-IDSI-I-SP - 2924032; Ex i output signal conditioner, HART. Isolates and sends intrinsically safe 0/4-20 mA signals to a load (I/P converters, control valves, displays) in Ex areas. Electrical 3-way isolation, wire break recognition, SIL 2 in accordance with IEC 61508, spring-cage connection.

Timer relay - ETD-BL-1T-F-300MIN - 2917528; Timer relay with flasher function (beginning with pulse) and an adjustable time range (0.1 s - 10 s), with screw connection

Timer relay - ETD-BL-1T-ON-300MIN - 2917405; Timer relay with switch-on delay (voltage-controlled) and an adjustable time range (3 min - 300 min), with screw connection

Timer relay - ETD-BL-1T-F- 30MIN - 2917515; Timer relay with flasher function (beginning with pulse) and an adjustable time range (0.3 min - 30 min), with screw connection

Timer relay - ETD-BL-1T-OFF-CC- 10S - 2917450; Timer relay with off delay (with control contact) and an adjustable time range (0.1 s - 10 s), with screw connection

Timer relay - ETD-BL-1T-F-300S - 2917502; Timer relay with flasher function (beginning with pulse) and an adjustable time range (3 s - 300 s), with screw connection

Timer relay - ETD-BL-1T-ON-CC-300S - 2917421; Timer relay with switch-on delay (with control contact) and an adjustable time range (3 s - 300 s), with screw connection

Timer relay - ETD-BL-1T-ON-CC- 10S - 2917418; Timer relay with switch-on delay (with control contact) and an adjustable time range (0.1 s - 10 s), with screw connection