Teaser

Isolated Barriers

Everywhere, where digital signals must be electrically separated and processed or current and voltage limited power supply is needed, TURCK interface devices are used such as isolating switching amplifiers, valve control modules, relay couplers and rotation speed monitors. The interface devices are available in the IP20 modular housing for DIN rail as well as in the compact IP67 housing for decentralized remote-site use. The product portfolio also comprises solutions for the Ex area and SIL-certified devices.

Produkt #00091823

Products:

Short description Graphic Description
Relay coupler
1-channel
Type: IM73-12-R/24VUC
Ident no.: 7520712
#
  • TR CU
  • Output circuit: 2 relays each with 1 changeover contact
  • 5 A switching current at 250 VAC
  • Operating voltage 19…29 VDC
  • Removable terminal blocks
  • SIL3
  • Galvanic isolation between input circuits and output circuits
Relay coupler
2-channel
Type: IM73-22Ex-R/24VUC
Ident no.: 7520513
#
  • ATEX, TR CU
  • Installation in zone 2
  • Relay coupler for switching of intrinsically safe and current limited circuits
  • High-quality reed relays with rhodium contacts
  • Switching frequency up to 50 Hz
  • Galvanic isolation between input and output circuits
Isolating switching amplifier
4-channel
Type: IM1-451EX-T
Ident no.: 7541189
#
  • ATEX, IECEx, UL, CFMUS, CSA, TR CU,INMETRO, TIIS
  • Installation in zone 2
  • 5 transistor outputs, short-circuit proof, potential-free and reverse-polarity protected
  • Output mode adjustable (NO/NC mode)
  • Input circuits monitored for wire-break/short-circuit (ON/OFF switchable)
  • Common alarm output
  • Complete galvanic isolation
Isolating switching amplifier
4-channel
Type: IM1-451EX-R
Ident no.: 7541188
#
  • ATEX, IECEx, UL, CFMUS, CSA, TR CU,INMETRO, TIIS
  • Installation in zone 2
  • 5 relay outputs (NO)
  • Output mode adjustable (NO/NC mode)
  • Input circuits monitored for wire-break/short-circuit (ON/OFF switchable)
  • Common alarm output
  • Complete galvanic isolation
Isolating switching amplifier
2-channel
Type: IM12-22EX-R/230VAC
Ident no.: 7505641
#
  • ATEX, CFMUS, TR CU
  • Output mode adjustable (NO/NC mode)
  • Multiplexing of signals possible
  • Complete galvanic isolation
Isolating switching amplifier
2-channel
Type: IM12-22EX-R/24VDC
Ident no.: 7505640
#
  • ATEX, CFMUS, TR CU
  • Output mode adjustable (NO/NC mode)
  • Multiplexing of signals possible
  • Complete galvanic isolation
Isolating switching amplifier
2-channel
Type: IMC-DI-22EX-PNC/24VDC
Ident no.: 7560010
#
  • ATEX, CFMUS, IECEx, TR CU
  • Installation in zone 2/22
  • Isolating switching amplifier, 2-channel
  • Line monitoring for wire break / short circuit
  • PNP transistor output NC
  • Complete galvanic isolation
  • Protection class IP67
  • Cable with M12 connectors
Isolating switching amplifier
1-channel
Type: IM1-12-T
Ident no.: 7541268
#
  • TR CU
  • 2 transistor outputs, short-circuit proof, potential-free and reverse-polarity protected
  • Output mode adjustable (NO/NC mode)
  • Input circuits monitored for wire-break/short-circuit (ON/OFF switchable)
  • SIL 2
  • Complete galvanic isolation
Isolating switching amplifier
2-channel
Type: IM1-22EX-R/230VAC
Ident no.: 7541211
#
  • ATEX, TR CU
  • Installation in zone 2
  • Adjustable output mode (NO/NC)
  • Input circuits monitored for wire-break/short-circuit (ON/OFF switchable)
  • Complete galvanic isolation
Rotation speed monitor
1-channel
Type: IM21-14EX-CDTRI
Ident no.: 7505651
#
  • ATEX, IECEx, CFMUS, TR CU, NEPSI, TIIS
  • Installation in zone 2
  • Monitors over and underrange of limit values and window limits
  • Operating range 0.06 … 600000 min-1
  • Control of sensors acc. to EN 60947-5-6 (NAMUR)
  • 2 x relay outputs and 1 x transistor output
  • Current output 0/4…20 mA reversible
  • Pulse output Ex nL II C/II B
  • Parametrized via PC (FDT / DTM), front-panel switch or HART®
  • Complete galvanic isolation

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