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
Isolating switching amplifier
1-channel
Type: IM1-121EX-R
Ident no.: 7541229
#
  • ATEX, IECEx, UL, CFMUS, CSA, TR CU, NEPSI, KOSHA, TIIS, CCOE
  • Installation in zone 2
  • 2 relay outputs (NO)
  • Output mode adjustable (NO/NC mode)
  • Common alarm output
  • Input circuits monitored for wire-break/short-circuit (ON/OFF switchable)
  • SIL 2
  • Complete galvanic isolation
Isolating switching amplifier
1-channel
Type: IM1-121EX-T
Ident no.: 7541230
#
  • ATEX, IECEx, UL, CFMUS, CSA, TR CU, NEPSI, KOSHA, TIIS, CCOE
  • Installation in zone 2
  • 2 transistor outputs, short-circuit proof, potential-free and reverse-polarity protected
  • Common alarm output
  • 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
1-channel
Type: IM1-12EX-MT
Ident no.: 7541228
#
  • ATEX, IECEx, UL, CFMUS, CSA, TR CU, NEPSI, KOSHA, TIIS, CCOE
  • Installation in zone 2
  • 2 transistor outputs (MOSFET)
  • Output mode adjustable (NO/NC mode)
  • Input circuits monitored for wire-break and short-circuit
  • Complete galvanic isolation
Isolating switching amplifier
1-channel
Type: IM1-12EX-R
Ident no.: 7541226
#
  • ATEX, IECEx, UL, CFMUS, CSA, TR CU, NEPSI, KOSHA, TIIS, CCOE
  • Installation in zone 2
  • 2 relay outputs (NO)
  • 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
1-channel
Type: IM1-12EX-T
Ident no.: 7541227
#
  • ATEX, IECEx, UL, CFMUS, CSA, TR CU, NEPSI, KOSHA, TIIS, CCOE
  • Installation in zone 2
  • 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-MT
Ident no.: 7541213
#
  • ATEX, IECEx, UL, CFMUS, CSA, TR CU, NEPSI, KOSHA, TIIS, CCOE
  • Installation in zone 2
  • 2 transistor outputs (MOSFET)
  • Output mode adjustable (NO/NC mode)
  • Input circuits monitored for wire-break/short-circuit (ON/OFF switchable)
  • Complete galvanic isolation
Isolating switching amplifier
2-channel
Type: IM12-22EX-R
Ident no.: 7541233
#
  • ATEX, IECEx, UL, CFMUS, CSA, TR CU, NEPSI, KOSHA, TIIS, CCOE
  • Installation in zone 2
  • 2 relay outputs (NO)
  • Output mode adjustable (NO/NC mode)
  • Multiplexing of signals possible
  • Complete galvanic isolation
Isolating switching amplifier
2-channel
Type: IM1-22EX-R
Ident no.: 7541231
#
  • ATEX, IECEx, UL, CFMUS, CSA, TR CU, NEPSI, KOSHA, TIIS, CCOE
  • Installation in zone 2
  • 2 relay outputs (NO)
  • 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-T
Ident no.: 7541232
#
  • ATEX, IECEx, UL, CFMUS, CSA, TR CU, NEPSI, KOSHA, TIIS, CCOE
  • Installation in zone 2
  • 2 transistor outputs
  • Output mode adjustable (NO/NC mode)
  • Input circuits monitored for wire-break/short-circuit (ON/OFF switchable)
  • SIL 2
  • Complete galvanic isolation
Valve control module
2-channel
Type: IM72-22EX/L
Ident no.: 7520702
#
  • ATEX, IECEx, UL, CFMUS TR CU,NEPSI, INMETRO
  • Installation in zone 2
  • Voltage input max. 30 VDC
  • Voltage outuput 15 VDC resp. 24 VDC
  • Output current ≤ 40 mA
  • Switching frequency ≤ 500 Hz
  • SIL3
  • Removable terminal blocks
  • Galvanic isolation between input and output circuits

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