Industrial Automation

G9SB

Safety Relay Unit

G9SB

Ultra Slim Safety Relay Unit

last update: January 10, 2013

Main contacts	Auxiliary contact	Number of input channels	Reset mode	Input type	Rated voltage	Model
DPST-NO	None	2 channels	Auto-reset	Inverse	24 VAC/VDC	G9SB-2002-A
		1 channel or 2 channels	Auto-reset	+ common		G9SB-200-B
		2 channels	Manual reset	Inverse		G9SB-2002-C
		1 channel or 2 channels	Manual reset	+ common		G9SB-200-D
3PST-NO	SPST-NC	None (direct breaking)	Auto-reset	---	24 VDC	G9SB-3010 *
		2 channels		Inverse	24 VAC/VDC	G9SB-3012-A
		1 channel or 2 channels		+ common		G9SB-301-B
		2 channels	Manual reset	Inverse		G9SB-3012-C
		1 channel or 2 channels	Manual reset	+ common		G9SB-301-D

Note: 1. Relays with inverse inputs are used mainly when inputting signals from two mechanical switches.
2. Relays with positive commons are used mainly when inputting signals from a safety sensor or from one
mechanical switch.
* The G9SB-3010 can be applied to Safety Category 3 of the EN954-1 if double breaking is used.

last update: January 10, 2013

Product Category

Safety Components
- Safety Units / Safety Relay Units
  - Safety Relay Units
    - G9SA
    - G9SE
    - G9SB
    - F3SP-B1P

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