Wiring; Peripheral Equipment Connection Examples - Omron OMNUC G5 User Manual

4-2 Wiring

4-2 Wiring

Peripheral Equipment Connection Examples

R88D-KTA5L/-KT01L/-KT02L/-KT04L
R88D-KT01H/-KT02H/-KT04H/-KT08H/-KT10H/-KT15H (Single-phase Input)
4
1MC
2MC
Noise filter (*1)
Ground to 100 Ω
or less
Regeneration Resistor
(*5)
24 VDC
User-side
control
device
Control cables
4-7
R T
Single-phase 100 to 115 VAC, 50/60 Hz: R88D-KTxxL
Single-phase 200 to 240 VAC, 50/60 Hz: R88D-KTxxH
NFB
Main circuit power supply
OFF ON
1MC
X
OMNUC G5-Series
AC Servo Drive
CNA
L1C
L2C
1 2
E NF
3 4
CNA
L1
L3
CNB
B1
(*4)
B3
B2
CN1
37 /ALM
X
36 ALMCOM
X
BKIRCOM
CN1
OMNUC G5-SERIES AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL
Main circuit contactor (*1)
2MC
1MC 2MC
1MC
Surge suppressor (*1)
2MC X
PL
Servo error display
XB
24 VDC
CNB
U
V
W
Ground to 100 Ω or less
CN2
Encoder cables
*1. A recommended product is listed in 4-3, Wiring
*2. Recommended relay: MY relay by OMRON (24-V type) For example,
CN1
24 VDC
BKIR 11 XB
*3. There is no polarity on the brakes.
*4. The Regeneration Resistor built-in type (KT04L, KT08H, KT10H
(*2)
10
*5. There is no Internal Regeneration Resistor for KTA5L to KT02L,
OMNUC G5-Series
AC Servomotor
Power cables
(*3)
B
M
E
Confirming to EMC Directives.
MY2 relay by OMRON can be used with all G5-series motors with
brakes because its rated induction load is 2 A (24 VDC).
and KT15H) shorts B2 and B3. When the amount of
regeneration is large, remove the connection between B2 and
B3 and connect the Regeneration Resistor between B1 and B2.
and KT01H to KT04H. When the amount of regeneration is large,
connect the necessary Regeneration Resistor between B1 and B2.