Installing The Sensor; Local Sensor Mounting - Honeywell Sensepoint XCD RTD Technical Manual

Remote toxic detector
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Sensepoint XCD RTD Technical Manual

5.3 Installing the sensor

The Sensepoint toxic sensor can be mounted directly to the bottom entry of the XCD RTD
transmitter or remotely to a suitable junction box.

5.3.1 Local Sensor Mounting

To mount a sensor directly to the Sensepoint XCD RTD transmitter follow the procedure
below
1. Remove the transmitter's cover by loosening the locking screw and unscrewing the
cover in a counter-clockwise direction.
2. Remove the display module by firmly pulling it away from the enclosure without
twisting it.
3. Feed the sensor wires through the bottom entry into the terminal area.
4. Firmly screw the sensor thread into the bottom entry.
5. Connect the sensor wires to the terminals as shown in section 6.
Sensepoint Sensor Head
Care should be taken when removing and refitting the Sensepoint plug-in Sensor Cartridge
so that damage to the connection pins can be avoided.
If using an anti-seize compound, the threads should be thinly coated with an approved
Take care when handling old sensors as they may contain corrosive solutions.
The equipment is designed and constructed as to prevent ignition sources arising, even in
the event of frequent disturbances or equipment operating faults.
Sensepoint XCD Transmitter
Diagram 6: Installing the Sensor
WARNINGS
silicone free compound e.g. petroleum jelly
Only assessed for ATEX for ignition hazards.
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