G9SX-EX221-F10-RC View Datasheet(PDF) - OMRON Corporation

Part Name

Description

Manufacturer

G9SX-EX221-F10-RC

Low-speed Monitoring Unit

OMRON Corporation 

G9SX-LM

Connections

Internal Connection

G9SX-LM224-@ (Low-speed Monitoring Unit)

A1 T11 T12 T21 T22 Y1 M1 M2 T61 T62 T71 T72 Y2 D12 D22 T31 T32 T33

T41 T42

Power

supply

circuit

*1

Enabling Enabling

Cross fault

detection

Mode selector

Safety

Safety

Input ch1 Input ch2

enabling

input A

input

Input ch1 Input ch2

Safety output control

Auxiliary output control

*2

Cross fault

detection

enabling

input B

Rotation

detection input

Reset/Feedback

Input

Logical AND

input

Sensor Power supply

control

Expansion Unit

output control

A2 S14 S24 ES1 ES2 L1

X1 X2 X3 X4

D11 D21

*3

*1. Internal power supply circuit is not isolated.

*2. Logical AND input is isolated.

*3. Outputs S14 , S24, ES1, ES2, and L1 are internally redundant.

G9SX-EX401-@ (Expansion Unit)

A1

*1

Power

supply

circuit

Safety

output

control

Auxiliary

output

control

13 23 33 43

*2

K1

K2

A2 X2

14 24 34 44

*1. Internal power supply circuit is not isolated.

*2. Relay outputs are isolated.

4

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