User`s manual

3-5
3
Installation and wiring
3. Installation and wiring
3.2.2 Main circuit wiring
(1) Terminal connection diagram
(+)1
(+)
RB
(-)
L2
L1
L3
MG
L1C
L2C
B1
B2
TM1
TM2
I/O
U
TM1
V
W
ENC
PC
ELB
Note 1)
Shorting bar
(DC reactor connecting terminal)
Regenerative braking resistor
(option)
Power supply
3-phase 200 to 230 V AC
When using external regenerative
braking resistor, disconnect B1-B2 shorting bar.
Master
controller
Origin sensor
Robot driver
PC for parameter setting
and operation monitoring
Note 1: Regenerative braking resistor is built in RD*-20 and RDP-25 robot drivers.
(Not built into RD*-05 and RD*-10 robot drivers.)