G9SB

Slim-size safety unit

G9SB is a family of slender safety relay units, providing two safety contacts in a 17.5mm- and three safety contacts in a 22.5mm-wide housing.

17.5mm- and 22.5mm-wide housing
1- and 2-input channel units
Manual and automatic reset units
Certification up to PLe according to EN ISO 13849-1 depending on the application

Specifications & ordering info

Ordering information

Main contacts	Auxiliary contact	Number of input channels	Reset mode	Input type	Rated voltage	Size (H×W×D)	Order code
DPST-NO 2 safety contacts	None	2 channels	Auto-reset	Inverse	24 VAC/VDC	100 mm × 17.5 mm × 112 mm	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 3 safety contacts	SPST-NC	None (direct breaking)	Auto-reset	–	24 VDC	100 mm × 17.5 mm × 112 mm	G9SB-3010
		2 channels		Inverse	24 VAC/VDC	100 mm × 22.5 mm × 112 mm	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

Specifications

Power input

Item	G9SB-200_-_	G9SB-3010	G9SB-301_-_
Power supply voltage	24 VAC/VDC: 24 VAC, 50/60 Hz, or 24VDC 24 VDC: 24 VDC
Operating voltage range	85 to 110% of rated power supply voltage
Power consumption	1.4 VA/1.4 W max.	1.7 W max.	1.7 VA/1.7 W max.

Inputs

Item	G9SB-200_-_	G9SB-3010	G9SB-301_-_
Input current	25 mA max.	60 mA max. (See note.)	30 mA max.

Note: Indicates the current between terminals A1 and A2.

Contacts

Item	G9SB-200_-_	G9SB-3010	G9SB-301_-_
Item	Resistive load (cosφ= 1)
Rated load	250 VAC, 5 A
Rated carry current	5 A

Characteristics

Item		G9SB-200_-_	G9SB-3010	G9SB-301_-_
Response time 1		10 ms max.
Durability	Mechanical	5,000,000 operations min. (at approx. 7,200 operations/hr)
Durability	Electrical	100,000 operations min. (at approx. 1,800 operations/hr)
Minimum permissable load (reference value)		5 VDC, 1 mA
Ambient operating temperature		-25°C +55°C (with no icing or condensation)

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