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CU111 Connection
(3)Computer Link signal and connect termination registors
PROSEC
T1
TOSHIBA MDR16
OUT
IN
Connect cables according to the above diagram.
Short between RXA and TRM(TERM) for termination at the end of both CU111 and ADP-
6237B.
PROSEC
T1
TOSHIBA MDR16
OUT
IN
PROSEC
T1
TOSHIBA MDR16
OUT
IN
PROSEC
T1
TOSHIBA MDR16
OUT
IN
Connect cables according to the above diagram.
Connect termination registor 1/2W-220Ω between RXA and TXB, and between TXA and
TXB at both terminal stations.
[ one-to-one configuration ]
[ one-to-N configuration ]
CU111
HOST
T1 main unit : T1-16/28/40
RS485
RS232C
RS232C
TRM
RXA
TXB
TXA
TERM
RXA
TXB
TXA
RXB
RXB
SG
SG
RXB
TERM
RXA
TXB
TXA
SG
S
G
R
X
B
T
R
M
R
X
A
T
X
B
T
X
A
S
G
R
X
B
T
R
M
R
X
A
T
X
B
T
X
A
S
G
R
X
B
T
R
M
R
X
A
T
X
B
T
X
A
CU111
RS232C
RS232C
ADP-6237B
R
R
HOST
R
R