AD Series

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ADT151

ADT Series - Trip Amplifiers

Whether the function is strain gauge, ac frequency, ac voltage, ac current, slidewire etc take a look below. Use our easy to read technical data table for configurable options for our ADT trip amplifiers. The input(s), contacts, supply and earth are fully isolated.
ADT133

ADM/ADW Series - Trip Transmitters, Transducers

View our informative technical factsheet for our ADM/ADW transmitters and trip transducers. The input(s), contacts, supply and earth are fully isolated. Whether the function is RTD, Voltage, Current, Slidewire, Millivolt, Strain Gauge Etc. Take a look below. Another standard feature is that the optical drive is up to 20mA into a 20V loop (current) and up to 10V at up to 20mA loading (voltage).
ADM230X-4

ADT128 - RTD Input Quad Output Trip Amplifier

Our ADT128 is a Din Rail Mounted Thermocouple Quad Trip Amplifier which is suitable for combinations of process inputs and SIL1, SIL2 & SIL3 rated safety loop applications. RFI Protection to IEC61000-4-3 available on request.
ADT171

ADT371 - Rate of Change Input Trip Amplifier

Our ADT371 is a Din Rail Mounted Rate Of Change Input Single Trip Amplifier which is suitable for combinations of process inputs and SIL1, SIL2 & SIL3 rated safety loop applications. RFI Protection to IEC61000-4-3 available on request.