Trip Amplifiers
A trip amplifier is a device that allows an Analogue signal to be converted to a Digital output. The digital output controls the variation of a physical unit in a system measured by temperature sensors or normalized signals and operates when the measured value goes outside predetermined limits, energising or de-energising the relay controlling devices like valves and actuators.
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Our series of plug-in amplification modules for our AH high density racks giving easy customisability at an affordable price. Add To Quote enquire AH SeriesAHT Series – Individual Plug-In Modules
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Our ADT131 is a Process Input Single Output Trip Amplifier which is suitable for SIL1, SIL2 & SIL3 rated (EN 51508-2) Safety Instrumented System (SIS) safety loop applications. Add To Quote enquire AD SeriesADT131 – Process Input Trip Amplifier
Our AEC232 is a Din Rail Mounted 4-20mA Signal Isolator with a true universal AC/DC supply, voltage range 21V through 265V AC or DC. The AEC232 is suitable for combinations…
Our AEC132 is a Din Rail Mounted 4-20mA Input dual output trip amplifier which is suitable for combinations of process inputs & outputs with two independent trip relay outputs that…
Our ADT152 is a Din Rail Mounted AC Voltage Input Dual Output Trip Amplifier which is suitable for a combination of AC current inputs and SIL1, SIL2 & SIL3 rated…
Our ADT131KTX is a Din Rail Mounted Contact Repeater Input Module with Time Delay which is suitable for use in SIL1, SIL2 & SIL3 applications.
Our ADT131DITXP is a Cycle Timer Input Single Output Trip Amplifier with Hours Run Display suitable for use in application for SIL1 and SIL2 (1oo1 architecture) with a supply voltage…
Our ADT138X-5 is a Din Rail Mounted Five Channel Process Input Single Output Trip Amplifier with 1oo1 architecture suitable for any process input and SIL1 & SIL2 rated safety loop…
Our ADT181 is a Frequency Input Single Output Trip Amplifier which is suitable for SIL1 & SIL2 (EN 61508-2) safety instrumented system (SIS) loop applications, as 1oo1 architecture (HFT:0).