Kidde Fire Systems PEGAsys, Installation, Operation And Maintenance Manual

Page: 126 / 156

I-22 August 1999 76-100016-001
PEGAsys
Intelligent Suppression Control/Fire Alarm System
TITLE
Installation Wiring Diagram
Multi-Loop I/0 Motherboard
( PEGAsys )
DRAWING No.
06-235443-012
REVISION
AB
SHEET
1 of 2
MODULES
I/O
+24V RET
+24V
+24V
+24V
+24V
+24V
+24V
+24V
+24V
+24V
RET
RET
RET
RET
RET
RET
RET
RET
RET
COM.
TBL.
COM.
ALM.
SIG.
GND
485A 485B
RS485
MUL
TILOOP
CONTROLLER/MOTHERBOARD
ASHLAND,
MA
01721
KIDDE-FENW
AL,
INC.
NOTE:
1).
TB9
AND
TB1
1
BRING
24VDC
POWER
FROM
POWER
SUPPL
Y
TB5
AND
TB6.
2).
TB1
THROUGH
TB8
TO
BE
USED
TO
CONNECT
24VDC
POWER
TO
RX/TX
MODULES
(J1).
3).
TERMINAL
TB9
CAN
BE
USED
TO
BRING
POWER
TO
I/O
MODULES
IN
THE
AUXILIAR
Y
BOX.
1.
POWER
CONNECTIONS:1.
2.
COMMUNICA
TIONS:
1).
JP0
CONNECTS
TO
CCM
MODULE
AND
SUPPLIES
RS232
COMMUNICA
TION
FOR
RX/TX
MODULES.
2).
JP1
THROUGH
JP8
TO
BE
CONNECTED
TO
RX/TX
MODULES'
J2
CONNECT
ORS
TO
PROVIDE
RS232
COMMUNICA
TIONS.
3).
JP9
CONNECTS
TO
CCM
POR
T
AND
PROVIDES
I/O
MODULES
WITH
RS485
COMMUNICA
TIONS.
4).
J1
THROUGH
J7
TO
BE
USED
TO
PLUG
IN
I/O
MODULES
AND
SUPPL
Y
THEM
WITH
+24VDC
POWER
AND
RS485
COMMUNICA
TIONS.
5).
TB10
TO
BE
USED
TO
INTERCONNECT
TO
AUXILIAR
Y
PANELS'
MOTHER
BOARD
AND
POWER
SUPPLIES
TO
PROVIDE
RS485
COMMUNICA
TIONS.
1.
USE
RED
WIRES
FOR
+24VDC
AND
BLACK
FOR
RET
.
2.
INST
ALL
THE
W1
JUMPER
IF
THE
MOTHERBOARD
IS
HOOKED
AS
THE
LAST
DEVICE
ON
THE
RS-485
I/O
BUS,
REMOVE
THE
JUMPER
OTHER
WISE.
3.
THE
FIRST
RX/TX
MODULE
(LOOP
#1)
SHOULD
BE
AL
W
AYS
ON
THE
FA
R
RIGHT
AND
INTERCONNECTED
TO
JP1
AND
TB1.
ALL
CONSECUTIVE
RX/TX
MODULES
SHOULD
BE
PLUGGED
FROM
RIGHT
TO
LEFT
ST
AR
TING
FROM
THE
FIRST
RX/TX.
(CONNECT
OR
NUMBER
IS
ASSOCIA
TED
WITH
LOOP
NUMBER).
RS232