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Network Controllers Manual 65
Application Drawings
Style 4 (Class B) Single Line Link with COMM-3S and FIB-20
TB1
FONC 1
FONC 4 FONC 3
FONC 2
RXD
IN
TXD
OUT
TXD
OUT
RXD
IN
P1
DATA IN
EARTH
DATA OUT
P2
24V IN 12V BAT
PWR TBL + +
+ +
SO-FIB w/FIB-20
P2
COMM-3S INSTALLED IN P3 OF:
CM2(N) w/SO OPTION
RED STRIPE
TO 12 VDC BATTERY
TO SUPERVISORY ZONE
TO 24 VDC SUPPLY
20 mA DATA OUT 20 mA DATA OUT
TO "FONC1"
CONNECTOR
OF NEXT SO-FIB
TO "FONC2"
CONNECTOR OF
PREVIOUS SO-FIB
TO "FONC3"
CONNECTOR OF
PREVIOUS SO-FIB
TO "FONC4"
CONNECTOR
OF NEXT SO-FIB
1
2
3
4
4
SO-FIB AND COMM-3S INSTALLED IN COMMON ENCLOSURE.
NOTES:
MUST BE MOUNTED IN THE SAME ENCLOSURE.
CM1N/RMDP-1N DO NOT SUPPORT FIB-20 OPERATION.
CM1N/RMDP-1N REQUIRED TO USE FONC1 AS RECEIVER
INPUT AND FONC4 AS TRANSMITTER OUTPUT.
[NWC-034.CDR]
Style 4 (Class B) Single Line Network with no COMM-3S
TB1
FONC 1
FONC 4 FONC 3
FONC 2
JP3
JP1
RXD
IN
TXD
OUT
TXD
OUT
RXD
IN
JP2
P1
LD1
LD2
P2
P3
JP4
JP5
24V IN 12V BAT
PWR TBL +
+
TO "FONC1"
CONNECTOR
OF NEXT SO-FIB
INSTALL HEADER IN
PLACE OF RS-485 CHIP.
TO "FONC4"
CONNECTOR
OF NEXT SO-FIB
TO "FONC2"
CONNECTOR OF
PREVIOUS SO-FIB
TO "FONC3"
CONNECTOR OF
PREVIOUS SO-FIB
TO 12 VDC BATTERY
TO SUPERVISORY ZONE
TO 24 VDC SUPPLY
RED STRIPE
1
1
REMOVE SN-75176 RS-485 DRIVER CHIP & REPLACE
WITH HEADER INSTALLED WITH RED STRIPE ORIENTED
TOWARD NOTCHED END (PINS 1 & 8) OF SOCKET.
[NWC-035.CDR]
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