Справочник Пользователя для Mitsubishi Electronics -QS90SR2SP-CC

3

 * 3: When connecting an electromagnetic switch and such for output, connect its normally closed 

contacts in series between XS0 and XS1.

 * 4: Do not connect equipment other than a switch or sensor to each terminal of X0, X1, XS0, and XS1.
 * 5: Common terminals for X0 and X1 differ. Pay attention to the printing on the module at wiring. In the 

external connection diagram, they are represented as COM (X0) and COM (X1).

Module power 
supply part

1

+24V

2
3

24G

4

CC-Link part

1

DA

2

DB

3

DG

4

SLD

Extension 
communication 
part

1

EA

2

EB

3

EG

4

EP

Safety power 
supply, start-up 
input part

1

XS0

*3*4

2

XS1

*3*4

3

+24V (SAFETY)

4

24G (SAFETY)

Safety input 
part

1

COM(X0)

*5

2

X0

*4

3

COM(X1)

*5

4

X1

*4

Safety output 
part 1

1

Empty

2

Z00

3

Z10

4

Z20

Safety output 
part 2

1

Empty

2

Z01

3

Z11

4

Z21

Safety relay

Z21

M

Z20

Z11

Z10

Z01

MC0

MC1

Z00

Motor

EP

EG

EB

EA

COM(X1)

X1

X0

24G

(SAFETY)

+24V

(SAFETY)

24VDC (Safety 

power supply)

24VDC (Module 

power supply)

COM(X0)

24V IN

0V IN

Control 

output 2

Control 

output 1

XS1

XS0

MC0

MC1

Start-up 
switch

24G

+24V

K1

K0

Internal 

safety circuit

24VDC

TH

0.9A

Fuse

5A

TH

0.9A

Fuse

5A

Monitor

circuit

GND

DC/DC

SLD

DG

DB

DA

CC-Link

circuit

Safety light curtain

OUT

Safety circuit part 

extension cable 

or 

safety part terminating 

connector

Connected to an 

extension module

COM(X0)

COM(X1)