Honeywell Sensepoint XRL Instruction Manual page 23

Fixed gas detector
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An example would be 4-core copper cable with screen (minimum 90%
coverage) and suitable mechanical protection (e.g. steel wire armor) to
suit an M20 or 3/4" NPT gland entry or conduit.
The allowable conductor size for the terminals is 0.2–2.5 mm
AWG). The Sensepoint XRL terminals will accept only wire sizes (solid-
core or stranded) in this range. The temperature rating of the
conductors should be greater than 80 °C. The terminals should be
torqued between 0.5 N·m to 0.6 N·m.
Ensure the cable gland is installed correctly and fully tightened. All
unused cable/conduit entries must be sealed with a suitable certified
blanking plug.
1. Unscrew the front cover
counterclockwise until it is open.
2. Hold the handle of the main
electronics module and pull it
outward with a steady force. Do not
pull sharply.
3. Pull out the thread protector from the
left cable entry, and remove the
blanking plug from the right by
turning it counterclockwise. If
required, fit the blanking plug to the
unused cable entry and tighten it.
4. Fit suitable cable glands or conduit
appropriate to the application and
type of cable being utilized to the
opened cable entry.
Installation
2
(24–12
23

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