ADT139DI - Process Deviation / Differential Input Dual Output Trip Amplifier With Display

The ADT139DI is our process deviation / differential input dual output trip amplifier with display suitable for SIL 1, 2 & 3 applications.Inputs are any process current or voltage drive that can be terminated in a PI network to produce a 400mV spanOuputs are any combination of High or Low Trips may be specified, rated at 250VAC, 2A, 100VA resistiveIsolation 1000V RMS. Input/Contacts-Contacts/Supply/EarthContinous indication of the defferentials between input signals. Environmental Condition Performance Mounting/Dimensions Environmental Condition Storage Temperature: -40?C to +70?COperating Ambient: -15?C to +55?CRelative Humidity 5% to 95% RH Performance Trip settability: ?1%Trip repeatability: ?0.1%Response time: <100mS Mounting/Dimensions Enclosure: 50w x 75h x 110d mmDin Rail (TS35)

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