Users Manual Part 1

5.6.3
CAN Bus Cabling – MTS 4
The Site Controller contains the internal termination in one end of the CAN Bus, and the last Duplexer
in the CAN Bus has a terminator in one connector.
NOTICE: CAN Bus cabling depends on filter configuration.
Table 69: CAN Bus Cabling for MTS 4 with TX/RX or TX on 1 ant.
In-
dex
Cable
Part
Number
From Unit / Connection
Name
To Unit / Connection
Name
Notes
MTS 4 (TX/RX or TX on 1 ant. with ATCCs)
1 3066575B
01
Site Controller1/ CAN Power Supply Unit1/ CAN1 Red cable
2 3066544B
06
Power Supply Unit1/
CAN2
Duplexer or Post Filter/
CAN1
Red cable
3 3066544B
03
Duplexer or Post Filter/
CAN2
ATCC 1/ CAN1 Red cable
4 3066544B
09
ATCC 1/ CAN2 ATCC 2/ CAN1 Red cable
5 3066544B
06
ATCC 2/ CAN2 Power Supply Unit2/ CAN1 Red cable
6 3066575B
01
Power Supply Unit2/
CAN2
Site Controller2/ CAN With redun-
dant Site
Controller/
red cable
7 0966513A
01
Power Supply Unit2/
CAN2
CAN Bus termination Without re-
dundant
Site Con-
troller
NOTICE: When MTCCs or HCs are used instead of ATCCs, the CAN Bus is connected directly
from Duplexer or Post Filter/ CAN2 connector to Power Supply Unit2/ CAN1 connector.
6802800U74-AP
Chapter 5: Interconnection and Internal Cabling
232