The ADT138DI is our single process input quad output trip amplifier with digital 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 span
- Ouputs are any combination of High or Low Trips may be specified
- Isolation 1000V RMS. Input/Contacts-Contacts/Supply/Earth
- Digital display indicating the signal input across trip points, changeable via push buttons
Storage Temperature: -40°C to +70°C
Operating Ambient: -15°C to +55°C
Relative Humidity: 5% to 95% RH