Manual

32
4. Wiring
Controller
0 V (NPN
specification)
24 V (PNP
specification)
24 V (NPN
specification)
0 V (PNP
specification)
24-VDC power for input/output
signals
 For details on I/O signal connection, refer to
4.3, “Connecting the I/O Cables.”

Refer to the operation manual of each
network and the operation manual of the PLC
master unit for how to wire communication
cables of the network connection
specifications.
Input
Output
Motor extension cable
Encoder extension cable
Blue
Orange
Gray
Red
Black
Yellow
Pink
Purple
Orange/White
Green/White
Blue/Red
Brown
Green
Connected to teaching
pendant or PC
Input power
supply
24 VDC
Motor drive-
power cutoff
circuit
Actuator
Motor
Encoder
Holding brake
Terminal block
Red
White
Black
Connection
detection circuit
Brake release switch
Tighten together with the
mounting screw.
Home check
sensor
Load
Load
I/O flat cable
4.2 Safety Category Type (External Drive-power Cutoff Relay) (ACON-CG)
4.2.1 External Connection Diagram
An example of standard wiring is shown below.
(Note) The encoder cable shown in the example is the standard cable.
As for the robot cable or the cable for the dedicated controller for the high-thrust type, refer to 4.4.2,
“Encoder Extension Cable.”