16
Table 9 Main Board Connectors and Jumper
Connector/
Jumper
Description
P2
To Power Supply
P3
To Power Supply
P4
Ribbon Cable connects to P4 of front display.
P5
To PC Configurator
P8
To PR-300
P9
To Printer
P10
NOT USED
P11
Factory Use Only
P13
USB Port
P14
Future Use
JW1
Must be ON - Allows Configuration Connection
JW2
Must be ON - Annunciator End of Line
JW5
Normally open. Place jumper here and power down (AC and batteries) and power
back to restore Master Password. After reset, remove jumper and leave normally
open.
JW6
Normally open to BLOCK remote configuration via modem. Place jumper here to
ALLOW for remote configuration. When jumper is set panel will indicate a trouble.
JW7
On the Main Fire Alarm Module, this jumper must be removed if a PR-300 Polarity
Reversal and City Tie Module is installed.
JW10
Must be in the 1-2 Position (Bottom 2 Pins) - Allows PC Connection through serial port
JW11
Place in the 1-2 Position (Bottom 2 Pins) for Serial Port or Place in the 2-3 Position
(Top 2 Pins) for Keltron Dialer
JW12
If set will output debug trace in the RS-232 port. Normally should not be used.
Attention: ADVANCED INSTALLER NOTE
Setting JW5 and JW6 at start-up will revert the panel to the default
configuration.
!
Содержание MR-3318
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