Mitsubishi Electric Q80BD-J71BR11, User Manual

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MELSEC
6 PROCEDURE AND SETTINGS UP TO THE POINT OF OPERATION
(2) Cable connection
(a) Connection method
Connect the coaxial cable as shown below.
Always install a terminal resistor (sold separately: A6RCON-R75) to the
stations connected at both ends.
The F-type connector comes with the Q80BD-J71BR11.
1) Without a repeater module
Personal
computer
QJ71BR11 QJ71BR11
Control station
Station No. 1
Normal station
Station No. n
Normal station
Station No. 2
F-type connector
Coaxial cable
Terminal resistor
A6RCON-R75
(sold separately)
F-type connector F-type connector
Terminal resistor
A6RCON-R75
(sold separately)
n
≤
32
Q80BD-
J71BR11
2) With a repeater module (series connection)
A6BR10
Personal
computer
Control station
Station No. 1
QJ71BR11
Normal station
Station No. 2
QJ71BR11
Normal station
Station No. 3
QJ71BR11
Normal station
Station No. n
F-type connector
Coaxial cable
T-type
connector
(A6BR10 accessory)
T-type
connector
(A6BR10 accessory)
Coaxial cable
Terminal resistor
A6RCON-R75
(sold separately)
Terminal resistor
A6RCON-R75 (sold separately)
F-type connector F-type connector F-type connector
Terminal resistor
A6RCON-R75
(sold separately)
n
≤
32
Q80BD-
J71BR11
REMARK
For details about the repeater module (A6BR10), refer to the following user's manual
attached to the product:
Model A6BR10/A6BR10-DC MELSECNET/10 Coaxial Bus System
Repeater Module User's Manual (IB-66499)