User Manual

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7. Specifi cations
Notes (1) The actual layout of board connectors varies from this drawing. (2) Since the brake power circuit is provided on the primary side (high-voltage side), a dedicated 24 V power supply is required for this
circuit. The 24 V power supply for I/O circuits used on the secondary side (low-voltage side) cannot be shared.
(3) To operate the alarm LED, the user must provide a circuit that uses the controller I/O output signal.
7.4 Wiring Diagram
Wiring/Piping Diagram (Arm Length: 500/600)
Controller
Cable fix cap (Capcon)
M cable (outside robot)
PG cable (outside robot)
BK power cable (outside robot)
U cable (outside robot)
Brake power
terminals
User wiring
terminals
Inside base
Servo motor for axis 1 (arm 1)
Board
FG (To base)
A
ir joint, red (6)
A
ir joint, yellow (6)
A
ir joint, black (4)
A
ir joint, white (4)
Flexible
cable
Inside arm 2
PG cable (inside robot)
M cable (inside robot)
U cable (inside robot)
Servo motor for axis 2 (arm 2)
Servo motor with brake for axis 3 (Z-axis) Servo motor with brake for axis 4 (R-axis)
FG (to D-sub housing)
D-sub connector for user wiring (25-pin, socket)
A
larm LED
Brake-release switch for axes 3/4 (Z/R-axes)
A
ir joint, red (6)
A
ir joint, yellow (6)
A
ir joint, black (4)
A
ir joint, white (4)
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