Honeywell Apex Technical Handbook page 26

Gas detection system
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MAN0604_Issue 09_02-2013
2110M8030
SK4
Ground
(3)
Configure the Transmitter Unit if required.
Set the links on the Interconnect PCB for the required relay contact settings and for the
4-20mA topology. See 3.1.4.
(4)
Refit the top to the base.
Cautions:
1.
Ensure that there is no moisture inside the unit before fitting the top.
2.
Use only the captive bolts supplied, replacement with alternative bolts will invalidate
certification.
Follow the reverse of the removal procedure supporting the top. The top should be positioned
using the locating pins on the Apex Transmitter Unit base and then lowered onto the base.
Ensure that the lid retaining cable and wiring is not trapped and the O-ring in the top is
correctly located.
Ensure that the ribbon cable is not twisted and is correctly positioned. Check that there is
no discernible gap between the top and the base. Tighten the three captive M8 bolts to 5Nm
(3.68 foot-pounds).
3. inSTAllATiOn
26
Ground
SK3
Apex
SK6

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