Rs-422 Cable - Mitsubishi Electric GOT2000 Series Connection Manual

9.3.2

RS-422 cable

■1. Connection diagram
(1) RS-422 connection diagram 1)
*1
(2) RS-422 connection diagram 2)
(3) RS-422 connection diagram 3)
*1
9 - 8
9.3 Connection Diagram
GOT side
RDA
2
RDB
7
SDA
1
SDB
6
RSA
3
RSB
8
CSA
4
CSB
9
SG
5
FG
-
Connect the terminating resistor at pin 6 with pin 13 (RXD) only at the terminal station.
(Valid for JW-70CUH and JW-100CUH. The terminating resistor does not exist in JW-22CU and JW-100CU.)
GOT side
RDA
2
RDB
7
SDA
1
SDB
6
RSA
3
RSB
8
CSA
4
CSB
9
SG
5
FG
-
GOT side
RDA
2
RDB
7
SDA
1
SDB
6
RSA
3
RSB
8
CSA
4
CSB
9
SG
5
FG
-
Two SHIELD terminals are provided for JW-10CM and ZW-10CM.Connect to either SHIELD terminal.
SHARP PLC side
TXD(SD(+))
10
TXD(SD(-))
11
RXD(RD(+))
12
RXD(RD(-))
13
Terminating
* 1
6
resistor
SG
7
SHARP PLC side
SD(+)
3
SD(-)
11
RD(+)
9
RD(-)
10
SG
6
SG
7
SHARP PLC side
L1
SD(+)
L2
SD(-)
L3
RD(+)
L4
RD(-)
1
SHIELD *