3
Jumper Settings
3.0
Jumper Settings
There are 3 jumpers located on the top left-hand side of the board position left to right as JW2, JW1 and
JW3.
Jumper
Function
JW1
Left OPEN, used for hard reset
JW2
Jumpered (jumper installed) for watchdog timer
JW3
Left OPEN, if buzzer (located on the right-side of jumper JW3) is to be silenced.
i
Note:
There are jumpers located in connectors P6 and P7. Remove these jumpers when
using adder modules beyond the first 13 frames. Refer to the Fire Alarm Panel
manual for further details.
RS-485 TERMINALS
24V POWER TERMINALS
SW1
LCD Display
Contrast Adjust
P5
P6
P7
P5 connects to first set of display modules,
up to a total of 13 frames.
P6 is an expansion connector for the next
14 frames and P7 for the next 14 frames
beyond that for a total of 41 frames.
RS-232 Port for
Printer Connection
Jumpers:
JW2, JW1, JW3
ALARM
QUEUE
SUPV.
QUEUE
TROUBLE
QUEUE
MONITOR
QUEUE
MGC Network
Fire Alarm Control System
- System Normal -
SIGNAL
SILENCE
GENERAL
ALARM
ACKNOW-
LEDGE
FIRE
DRILL
SYSTEM
RESET
LAMP
TEST
February 21, 2018 10:08 AM
