Omniterm Trip Amplifiers / Limit Alarms

 

The Omniterm Trip amplifiers/Limit Alarms cover the full range of applications from simple trip amplifiers with manually adjustable set points to software configurable units capable of rate-of-change alarming direct from sensor inputs.

Back to the Omniterm Signal Conditioning Overview

Omniterm TTB
Model C2465
DIN rail mount, hardware adjustable, 0-20mA/0-10V dual alarm/trip relay

Use the TTB to monitor a 0-20mA (4-20mA) or 0-10V (1-5V) signal and output two high or low alarms/trips via form C relay contact. Fully isolated inputs with current loop power provides for simple installation. 24Vdc powered.

Omniterm TTP
Model C2468
DIN rail mount, universal input, software settable dual alarm/trip relay

Use the TTP to monitor any dc instrumentation signal and output two high or low alarm/trips via form C relay contacts. This instrument features easy software configurability without the need for any calibration required to set most input temperature, voltage and current ranges.

Omniterm TTB Dual Trip Amplifier

  • All settings user configurable allowing only one type to be kept on the shelf.

  • Fully isolated input allows insertion in any loop.

  • Low loop losses means little burden on existing loops.

  • SIL1 certified for use in safety loops

  • Monitor points allow easy set point setting using a multimeter.

see more information...

Omniterm TTP Universal input Dual Trip Amplifier

  • User configurable to any input range minimises strategic stock holding.

  • No field calibration required means lowest installation and commissioning costs.

  • Fully isolated input for reliable operation.

  • Software configuration means range setting can be done in minutes using the free software, and configuration can be stored for effective asset management.

see more information...

Omniterm THT
Model C2469
DIN rail mount, frequency input software settable combined dual alarm/trip relay with retransmit.

The THT is a frequency input signal transmitter and dual trip amplifier combining all the features of the Omniterm TTP and Omniterm THZ modules. This unit accepts a variety of frequency inputs such as NAMUR proximity switches, dry contacts and tacho signals, and produces a dc current or voltage output proportional to the input frequency, as well as two high or low alarm/trip relay output contacts. The unit is 24Vdc powered.

Omniterm TTT
Model C2467
DIN rail mount, universal input, software settable combined dual alarm/trip relay with retransmit

Use the TTT when you require both dual trip functionality and analogue signal for monitoring purposes from the same input sensor. universal input allows the TTT to accept most dc input signal types including thermocouples, resistance bulbs, millivolts volts and milliamps.,

Omniterm THT Frequency Trip and Transmitter

  • Accepts most frequency input sources including NAMUR proximity switches, dry contacts and tacho signals.

  • Analogue output proportional to frequency.

  • Two Trip relay outputs.

  • Fully user configurable.

  • Free configuration software

see more information...

Omniterm TTT Universal input Dual Trip Amplifier wih retransmit

  • User configurable to any input range minimises strategic stock holding.

  • No field calibration required means lowest installation and commissioning costs.

  • Fully isolated input for reliable operation.

  • Software configuration means range setting can be done in minutes using the free software, and configuration can be stored for effective asset management.

see more information...

See our range of compatible Alarm Annunciators...