11 0 ii, 11 1 d d, Nnt tr ro od du uc ct tiio on n – Detcon 610A-FB User Manual
Page 2: Ees sc cr riip pt tiio on n, Detcon model 610a-fb gas detection system pg.2
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Detcon Model 610AFB gas detection system consists of 3 major assemblies:
1. The NEMA 4 fiberglass control enclosure.
2. The single channel digital control modules.
3. The remote mount gas sensor assemblies.
The NEMA 4 fiberglass control enclosure is detailed in section 1.0 of the manual, the control modules in
section 2.0 and applicable sensor assemblies in section 3.0.
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Detcon Model 610A-FB control enclosure is a NEMA 4X molded fiberglass case with hinged, gasketed door
and is designed for surface mounting in both indoor and outdoor locations. An unbreakable glass view win-
dow is gasket mounted in the door. The NEMA 4X rating is by definition raintight and therefore suitable
for outdoor location in electrically non-hazardous environments.
The control enclosure houses the mainframe hardware compatible with Detcon Model Series 10A digital
electronic controls. Model 610A-FB system capacity is up to 6 channels consisting of remote mounted area
sensors and single channel electronic controls (Detcon Model 10A). The system is powered by AC line
power and/or 24 VDC unless otherwise specified at time of order.
The control enclosure includes, as standard operating controls (see figure 1); a power on/off switch, an
alarm disable switch and a line power fuse. Discreet output terminal strips located on the controller mother
board are provided for sensor terminations, Form C dry contact alarm outputs, 4-20ma outputs for remote
Detcon Model 610A-FB Gas Detection System PG.2
HIGH
LOW
FAULT
ALARM
RESET
HOUSTON, TEXAS
MODEL 10A
H
2
S MONITOR
ppm
LOCK
detcon inc.
HIGH
LOW
FAULT
ALARM
RESET
HOUSTON, TEXAS
MODEL 10A
H
2
S MONITOR
ppm
LOCK
detcon inc.
HIGH
LOW
FAULT
ALARM
RESET
HOUSTON, TEXAS
MODEL 10A
H
2
S MONITOR
ppm
LOCK
detcon inc.
HIGH
LOW
FAULT
ALARM
RESET
HOUSTON, TEXAS
MODEL 10A
H
2
S MONITOR
ppm
LOCK
detcon inc.
HIGH
LOW
FAULT
ALARM
RESET
HOUSTON, TEXAS
MODEL 10A
H
2
S MONITOR
ppm
LOCK
detcon inc.
HIGH
LOW
FAULT
ALARM
RESET
HOUSTON, TEXAS
MODEL 10A
H
2
S MONITOR
ppm
LOCK
detcon inc.
HIGH
LOW
FAULT
ALARM
RESET
HOUSTON, TEXAS
MODEL 10A
H
2
S MONITOR
ppm
LOCK
detcon inc.
POWER
2 AMP
ALARM
DISABLE
detcon inc.
H
O
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T O
N
T
E
X
A
S
MODEL 610A-FB