23
6.1.1 Connectors and Jumpers on the Main Fire Alarm Board
6.1.2 Jumpers on the Core Board
6.2 MR-2300-A Input Class A Converter Adder Module
Figure 8 MR-2300-A Input Class A Converter Adder Module
P5
Cable from P1 of the MR-2300-PR Polarity Reversal and City Tie Module
connects here. Otherwise not used.
P6
Cable from connector P1 of the MR-2312-R12 or MR-2306-R6 Relay Adder
Module connects here. Otherwise not used.
JW1
On the Main Fire Alarm Module, this jumper must be removed if a MR-2300-
PR Polarity Reversal and City Tie Module is installed.
JW2
Remove this jumper if an MR-2312-R12 or MR-2306-R6 Relay Adder
Module is used.
JW3 Always open.
JW4
Normally open. Place jumper here and power down (AC and Batteries) then
power back to revert back to default password. Once the system has reset,
REMOVE the jumper from the pins at JW4. Leave normally open.
JW5
Normally open to BLOCK remote
configuration via modem, PC with a UIMA
converter module or a CFG-300 Configuration Tool. Place jumper here to
ALLOW any type of configuration.
JW6 Not used, open.
JW7 Not used, open.
JW4 Leave closed (on).
JW5 Leave open (off).
BLK RED
BLK R EDBLK REDBLK REDBLK R EDBLK RED
- DET1 OUT+- DET2 OUT+- DET3 OUT +- DET4 OUT+- DET 5 OUT+- D ET6 OUT+
- DET1 RET+- D ET2 R ET+- DET3 RET+- DET4 RET+- DET5 RET+- DET6 RET+
mounting hole for
#6-32 screws
All these pins come with
red and black wires which
are connected to the
detection circuit on the
main fire alarm board. Red
is positive and black is
negative.
mounting hole for
#6-32 screws
To Next Page
Loading...
Need help?
General
