Mitsubishi Electric GT16, Руководство пользователя

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39. CONNECTION TO SHINKO TECHNOS INDICATING CONTROLLER
39.3 Connection Diagram
39 - 5
36
CONNECTION T
O
KO
YO EI
P
L
C
37
CONNECTION T
O
JT
EKT PLC
38
CONNECTION T
O
SHA
R
P P
LC
39
CONN
ECT
ION T
O
SHIN
KO
TE
CHNOS
INDI
CA
TI
NG
CONT
ROL
LER
40
CON
N
E
C
T
ION T
O
CHINO CON
T
ROLLER
41
CONNECTION
T
O
T
O
SHI
BA PLC
42
C
O
NNECTION T
O
T
O
SHI
BA MACHI
NE
PLC
43
CONNECTION T
O
P
A
NASO
NIC SER
V
O
AMPLI
F
IE
R
39.3.2 RS-485 cable

Connection diagram
RS485 connection diagram 1)
*1 Pin No. of communication converter differs depending on the model.
Refer to the following table.
*2 Connect FG grounding to the appropriate part of a cable shield line.
*3 For details of the terminating resistor specifications, refer to the following manual.
User's Manual of the Shinko Technos indicating controller

Precautions when preparing a cable
(1) Cable length
The length of the RS-485 cable must be 1200m or less.
(2) Shinko Technos indicating controller side connector
Use the connector compatible with the Shinko Technos
indicating controller side.
For details, refer to the user's manual of the Shinko
Technos indicating controller.

Connecting terminating resistors
(1) Shinko Technos indicating controller side
A terminating resistor must be connected to the Shinko
Technos indicating controller.
User's Manual of the Shinko Technos indicating
controller
Indicating
controller side
*1
Indicating
controller side
*1
Interface converter
(IF-400)
4
3
1
6
2
5
YA(-)
YB(+)
SG
YA(-)
YB(+)
SG
*2 *2
Terminating resistor
*3
YA(-)
YB(+)
COM
COM
NC
NC
Signal
name
Model of indicating controller
JCS-33A JCR-33A JCD-33A JCM-33A JIR-301-M ACS-13A PCD-33A PC-955 PC-935
Pin No. Pin No. Pin No. Pin No. Pin No. Pin No. Pin No. Pin No. Pin No.
YA(-) 13 11 11 10 11 16 11 11 11
YB(+) 14 14 14 13 14 17 14 12 12
SG 15 17 17 14 17 18 17 16 16