Rs-485 Cable - Mitsubishi GOT1000 Series Connection Manual

20.2.2 RS-485 cable

The following shows the connection diagrams and connector specifications of the RS-485 cable used for
connecting the GOT to a temparature controller.
1 Connection diagram
(1) RS-485 cable1)
Temperature
controller side
Signal name *1
A(-)
B(+)
*1 Pin No. of temperature controller differs depending on the model. Refer to the following table.
Signal name
A(-)
B(+)
*2 Terminating resistor should be provided for a temperature controller and an interface converter which will be
terminals.
Terminating resistor (120 1/2W)*
Temperature
controller side
*1
Signal name
A(-)
B(+)
Model of temperature controller
E5AN
E5EN E5GN E5ZN
E5CN
Pin No. Pin No. Pin No.
12 6 24
11 5 23
2
Interface converter
(K3SC-10)
Signal name
Interface
converter
(K3SC-10)
Pin No.
8
11
20.2 Connection Cable
20.2.2 RS-485 cable
17
18
*1
A(-) 19
B(+)
20
21
22
23
24
20 - 11