Honeywell Apex Technical Handbook page 66

Gas detection system
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MAN0604_Issue 09_02-2013
2110M8030
Configure Relays
This option allows the three Transmitter Unit relays to be configured for the current installation.
Latched relays are cleared by the Display Menu => Reset Alarms, Faults option or by switching
the power off and on.
Configure Relays screen
Note: Alarm recovery is below alarm setpoint (25%).
As well as the ability to set the default state of the relay operation (energised or de-energised and
latching or non-latching) by this method it is possible to set whether the relay contacts are normally
open or normally closed by means of the links on the Transmitter Unit's Interconnect PCB (also see
Chapter 3).
4. OPERATION
Configure Relays
ok
Select relay to
configure
ok
Select relay
state
ok
No
Select another relay?
Yes
ok
Configuration Menu
Use up/down buttons to
choose setting from:
Fault Relay
Alarm1 Relay
Alarm2 Relay
Use up/down buttons to choose state from:
ND (Normally De-energised) Non-Latching
NE (Normally Energised) Non-Latching
ND Latching
NE Latching
esc
Configuration
Menu
66
Apex

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