Brooks EIB650iWX, Руководство по эксплуатации и установке

Страница: 19 / 46

Operation & Installation Manual RFS1 V2
MA365 Rev 3
18 of 46
inside the enclosure and connected in parallel with the standard battery to increase
the capacity to 14 or 18 AH. Battery capacity is dependent on the number of devices
fitted.
Note: When two batteries are used, it must be connected in parallel to increase the
battery backup time. All Brooks residential panels are 12V systems.
3.5 Main Control and Termination Module (SUB870)
RFS1 V2 main control module is mounted on the rear of the enclosure and has screw
terminals for all the field wiring termination, power connection and display modules
wiring.
Figure 6 shows the PCB layout and jumper setting for address setting if additional
remote keypad required.
Figure 6 RFS1 V2 Main and Termination Board (SUB870)
Brooks RFS1 V2 has only one priority alarm, any Smoke / Heat Alarm, MCP,
sprinkler flow switch, etc will activate sounders in all Smoke / Heat alarm and the
common alarm outputs. The two priorities in RFS1 V2 are now not configurable as
the new Smoke or Heat Alarms do not support the feature.
The main control board supports 3 different modes:
3.5.1 Normal Mode
During normal operation the main control module scans the system to check for
alarms, faults and power supply.
Only the green power on indicator illuminates.
3.5.2 Alarm Mode
In the event of an alarm, all audible and visible devices will be active. The locate
LED on the display module will flash to prompt the operator to the next course of
action. Pressing the “locate” button will cause the following:
•
Silences Smoke / Heat Alarm sounders except the one(s) in alarm
• The locate flashing LED turns to steady for the location time (approximately
5 minutes)
•
The “Mute” button flashes to prompt the operator to the next action.
If the alarm has been located, pressing the “Mute” button will mute this Alarm and all
other Alarms for 10 minutes and the mute LED turns to steady. Both functions, alarm
locate and mute are auto-reset after each timer times out.
Display
Address
1 or 2