IM31-11-IAnalog signal isolator7506323ApprovalsTR CUNumber of channels1Signal typeAnalog inputNominal voltageWide voltage range
IM31-22EX-UAnalog signal isolator7506326ApprovalsATEX, IECEx, UL, cFMus, TR CU, NEPSINumber of channels2Signal typeAnalog inputNominal voltageWide voltage range