Parallel I/O Wiring Example - SMC Networks LECP6 Series Supplementary Operation Manual

4.2 Parallel I/O Wiring Example

When you connect a PLC, etc. to the CN5 parallel I/O connector, please use the I/O cable (LEC-CN5-#).
The wiring should be changed depending on the type of the parallel I/O (NPN or PNP).
Please wire referring to the following diagram.
The functions described in the wiring examples below show the case when the MODE is turned OFF.
● NPN type
CN5
MODE(A8) MODE(A8)
OFF ON
COM＋ COM＋ A1
COM－ COM－ A2
IN0 IN0 A3
IN1 IN1 A4
IN2 IN2 A5
IN3 IN3 A6
IN4 IN4 A7
MODE MODE
A8
SETUP WRST A9
HOLD JOG+
A1
0
JOG-
DRIVE A11
RESET RESET A1
2
SVON SVON A1
3
OUT0 - B1
OUT1 - B2
OUT2 - B3
OUT3 - B4
OUT4 - B5
MODE MODE
B6
BUSY BUSY B7
AREA AREA B8
SETON WREND B9
INP INP B1
0
SVRE SVRE B11
*ESTOP *ESTOP B1
2
*ALARM *ALARM B1
3
The 24VDC controller power supply for CN1 and the 24VDC I/O power supply for CN5 should be
separated.
● PNP type
I/O signal power
MODE(A8)
24VDC
COM＋
COM－
MODE
SETUP
RESET
Load
Load
Load
Load
Load
Load
MODE
Load
Load
Load
SETON
Load
Load
Load
*ESTOP
Load
Caution
- 13 -
CN5
MODE(A8)
OFF ON
COM＋ A1
COM－ A2
IN0 IN0 A3
IN1 IN1 A4
IN2 IN2 A5
IN3 IN3 A6
IN4 IN4 A7
MODE
A8
WRST A9
HOLD JOG+
A1
0
JOG-
DRIVE A11
RESET A1
2
SVON SVON A1
3
OUT0 - B1
OUT1 - B2
OUT2 - B3
OUT3 - B4
OUT4 - B5
MODE
B6
BUSY BUSY B7
AREA AREA B8
WREND B9
INP INP B1
0
SVRE SVRE B11
*ESTOP B1
2
*ALARM *ALARM B1
3
I/O signal power
24VDC
Load
Load
Load
Load
Load
Load
Load
Load
Load
Load
Load
Load
Load
No.JXC※-OMW1019-A