Ansul CHECKFIRE 110, Планирование, установка, эксплуатация и техническое обслуживание: Руководство

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SECTION 3 – USER INTERFACE
PAGE 3-2 REV. 01 2014-MAY-01
CONTROL MODULE FRONT PANEL BUTTONS (Continued)
Red “PUSH To Activate / Alarm When Lit” Button and LED
Indicator (See Figure 3-2)
• Combination button and LED indicator
• MAnuAL ACTIVATIon - Pressing the red “PuSh To Acti
-
vate / Alarm when Lit” Button immediately triggers the
release circuit and illuminates the red LED for 10 seconds.
Note: No time delay occurs when red “PUSH To Activate /
Alarm when Lit” Button is pressed.
After 10 seconds, the control module enters post-discharge
mode, and the red “PuSh To Activate / Alarm when Lit”
LED will pulse at a rate of 1 x 10 seconds.
• DETECToR ACTIVATIon - when a detection device sends
a detection signal, the “PUSH To Activate / Alarm when
Lit” LED indicator displays the following sequence (see
Table 3-1):
1. Pulses RED, 2 x 1 second until the time delay period has
5 seconds remaining (sounder matches pulse rate).
2. Pulses RED, 4 x1 second in the final 5 seconds until time
delay has expired (sounder matches pulse rate).
3. Illuminates RED and remains steady-on for 10 seconds
(release circuit active) (sounder remains steady-on).
4. Pulses 1 x 10 seconds indicating post-discharge mode
(sounder matches pulse rate).
Internal Sounder (Audible Notification)
• Audible notification for all detection and fault conditions
• Pulses at same rate as a corresponding LED indicator(s)
(see Table 3-1)
• Minimum 85 dB at 3.3 ft (1 m)
CHECKFIRE 110
Detection and Actuation System
“PUSH To Activate / Alarm When Lit”
LED and Sounder Indications
Manual Action
(Release Circuit Activation)
2 x 1 sec.
for 10 sec.
4 x 1 sec.
for 5 sec.
Steady-on
for 10 sec.
1 x 10 sec.
until reset*
Push the “PuSh to Activate / Alarm when Lit” button
Or: Pull ring pin and push an EMA
(Immediate release for either action)
Post discharge
Detection Circuit Input
15-Second Time Delay (1st 10 seconds)
5-Second Time Delay
And 5 Seconds to release for 15 Second Time Delay
Release Circuit Activation
(Time Delay Expired)
Post discharge
TABLE 3-1: SUMMARY DETECTION CONDITION INDICATORS
* Release Fault Indicator also pulses at this rate during post discharge. when release circuit test device is installed,
Release Fault Indicator does not pulse.