Thermalert T4.0 12 Wire (-2) Switching Laser Via Trigger Input : Fluke Process Instruments

Thermalert T4.0 12 Wire (-2) Switching Laser Via Trigger Input Print

Modified on: Wed, 27 Aug, 2025 at 7:11 PM

Extract From Manual

5.8.5 Trigger Input

The trigger input can be used either as Reset or Hold, or as Laser switch. The trigger function is activated by

shorting the external input to digital ground (pin GND). The shorting can be done with an external switch, relay,

transistor, or TTL gate. The trigger function is set by means of the ASCII command and parameter XN=L

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