12-10
12-1 Connection Examples
OMNUC G5-SERIES AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL
12
Appendix
Connection Example 10:
Connecting to a SYSMAC CS1W-HCA12/22-V1 Customizable Counter Unit
*1. The I/O signals for the HCA12/22 depend on the allocations in the Internal Memory area. Change the
wiring according to the allocations.
Precautions for Correct Use
Incorrect signal wiring can cause damage to units and the driver.
Leave unused signal lines open and do not wire them.
Use the power supply for command pulse (24 VDC) as a dedicated power supply.
The diode recommended for surge absorption is the RU 2 (Sanken Electric Co., Ltd.) or the
equivalent.
Do not share the power supply for brakes (24 VDC) with the 24-VDC power supply for controls.
CS1W-HCA12/22-V1
R88D-KTx
Description
No.
CN1
Special I/O connector
I/O connector
CNA
Phase-A LD
+
CCW limit input signal *1
B1
A1
A3
Phase-B LD
+
Phase-A LD
−
Phase-B LD
−
Analog output 2 (
+
)
Analog output 2 (
−
)
Origin proximity input signal *1
Input common *1
CW limit input signal *1
Phase-Z LD
−
Phase-Z LD
+
Analog output 1 (
−
)
Analog output 1 (
+
)
Servo ON *1
Alarm reset *1
B3
14
23
24
16
17
7
29
31
36
L1C
L2C
L1
L2
L3
U
V
W
REF
15
AGND
+
Z
21
+
A
22
−
A
49
+
B
48
−
B
−
Z
AGND
+
24VIN
Shell
FG
RUN
RESET
ALMCOM
TREF2
B5
A5
A19
A20
B19
B8
B9
B20
B12
A10
B5
B4
X1
24 VDC
M
Red
White
Blue
Green/Yellow
R88M-Kx
CN2
Motor power cables
E
24 VDC
Encoder cables
B
Brake cables
XB
CNB
B1
B3
B2
R
S
T
MC1
NFB
ON
OFF
X1
MC1
Main circuit power supply
Main circuit contact
surge suppressor
Reactor
Noise filter
24
VDC
XB
37
/ALM
BKIRCOM
10
BKIR
11
SUP
MC2
MC1
MC2
MC1 MC2
MC2
3-phase 200 to 240 VAC 50/60 Hz
Ground to
100
Ω
or less