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SECTION 3 – USER INTERFACE
2014-APR-30 REV. 0 PAGE 3-3
CONTROL MODULE FRONT PANEL INDICATORS
Power Status (Dual-Color Power LED – GREEN / AMBER)
(See Figure 3-3)
• normal status - Power LED is GREEn and remains
steady-on indicating power is normal from the external power
source
• Fault status - Power LED pulses AMBER 1 x 30 seconds
indicating power from external source dropped below accept
-
able level causing a fault condition. Note: sounder matches
pulse rate for 10 minutes, then auto-silences to conserve
energy
• Fault condition will continue pulsing (AMBER) for up to 72
hours as long as fault exists or until control module powers
down
• once external power source is restored, the (AMBER) power
fault LED returns to normal status (steady-on GREEn) and
sounder will cease (may take up to 30 seconds)
FIGURE 3-3
CONTROL MODULE FRONT PANEL
009180
Detection Circuit Fault (AMBER) (See Figure 3-3)
• Pulses (AMBER) 1 x 10 seconds (sounder matches pulse
rate) during a fault condition
• Returns to normal (no indication) when fault is cleared
Release Circuit Fault (AMBER) (See Figure3-3)
• Pulses (AMBER) 1 x 10 seconds (sounder matches pulse
rate) during a fault condition
• Returns to normal (no indication) when fault is cleared
POWER
External Power (Primary)
The CHECKFIRE 110 Control Module utilizes vehicle power
for the primary external power source. The input power circuit
requires 12 to 24 VDC nominal and is supervised for low
power conditions such as open circuits, and/or ground faults.
Internal Reserve Power
In the event primary power source is low or disconnected
the CHECKFIRE 110 Control Module has an internal reserve
power source providing up to 72 hours of reserve power. A low
or lost power condition causes the AMBER Power Fault LED
and sounder to pulse 1 x 30 seconds. The sounder will auto-si
-
lence after a period of 10 minutes. Restoring the external
power source will clear the fault and automatically regenerate
the internal power source.
CONTROL MODULE MOUNTING
Two types of mounting options are available.
• SuRFACE MounT – Control Module includes integral
index pins, foam gasket, rubber washer and securing nut
to fasten the control module in place without a bracket. The
foam gasket minimizes moisture and dust ingress though the
opening.
• BRACKET MounT - The optional Mounting Bracket (Part
no. 439564) is constructed of durable high-strength glass-
filled nylon material. The pivot and secure feature accommo-
dates easy operator visual identification and access to the
CHECKFIRE 110 Control Module for status indications and
manual operation. See Figure 3-4.
Note: The Control Module should never be mounted in an area
subject to pressure washing or steam cleaning.
FIGURE 3-4
CONTROL MODULE BRACKET
009181
CHECKFIRE 110
Detection and Actuation System
RELEASE FAuLT
AMBER LED
DETECTIon FAuLT
AMBER LED
POwER GREEN OR
AMBER LED
Содержание CHECKFIRE 110
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Страница 6: ...REVISION RECORD PAGE 2 REV 0 2014 MAY 01 NOTES CHECKFIRE 110 Detection and Actuation System ...
Страница 22: ...SECTION 3 USER INTERFACE PAGE 3 4 REV 0 2014 APR 30 NOTES CHECKFIRE 110 Detection and Actuation System ...
Страница 68: ...SECTION 7 IN CASE OF FIRE PAGE 7 2 REV 0 2014 APR 30 NOTES CHECKFIRE 110 Detection and Actuation System ...
Страница 84: ...SECTION 9 TROUBLESHOOTING PAGE 9 10 REV 0 2014 APR 30 NOTES CHECKFIRE 110 Detection and Actuation System ...