IM1-121EX-RIsolating switching amplifier 1-channel7541229ApprovalsATEX, IECEx, UL, cFMus, CSA, TR CU, NEPSI, KOSHA, TIIS, CCOE, INMETRONumber of channels1Signal typeDigital inputNominal voltageWide voltage range
IM1-121EX-TIsolating switching amplifier 1-channel7541230ApprovalsATEX, IECEx, UL, cFMus, CSA, TR CU, NEPSI, KOSHA, TIIS, CCOE, INMETRONumber of channels1Signal typeDigital inputNominal voltageWide voltage range
IM1-22-RIsolating switching amplifier 2-channel7541234ApprovalsTR CUNumber of channels2Signal typeDigital inputNominal voltageWide voltage range
IM1-12EX-TIsolating switching amplifier 1-channel7541227ApprovalsATEX, IECEx, UL, cFMus, CSA, TR CU, NEPSI, KOSHA, TIIS, CCOE, INMETRONumber of channels1Signal typeDigital inputNominal voltageWide voltage range
IM1-451-RIsolating switching amplifier 4-channel7541190ApprovalsTR CUNumber of channels4Signal typeDigital inputNominal voltageWide voltage range
IM1-451EX-TIsolating switching amplifier 4-channel7541189ApprovalsATEX, IECEx, UL, cFMus, CSA, TR CU, INMETRO, TIISNumber of channels4Signal typeDigital inputNominal voltageWide voltage range
IM1-12-TIsolating switching amplifier 1-channel7541268ApprovalsTR CUNumber of channels1Signal typeDigital inputNominal voltageWide voltage range
IM1-22EX-RIsolating switching amplifier 2-channel7541231ApprovalsATEX, IECEx, UL, cFMus, CSA, TR CU, NEPSI, KOSHA, TIIS, CCOE, INMETRONumber of channels2Signal typeDigital inputNominal voltageWide voltage range
IM1-12EX-RIsolating switching amplifier 1-channel7541226ApprovalsATEX, IECEx, UL, cFMus, CSA, TR CU, NEPSI, KOSHA, TIIS, CCOE, INMETRONumber of channels1Signal typeDigital inputNominal voltageWide voltage range
IM1-231EX-RIsolating switching amplifier 2-channel7541239ApprovalsATEX, IECEx, TR CU, INMETRONumber of channels2Signal typeDigital inputNominal voltageWide voltage range
