G9SB

Features

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

+ common

G9SB-200-B

2 channels

Manual-reset

Inverse

G9SB-2002-C

1 channel or
2 channels

+ 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

+ 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_-_

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)

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)


1. The response time is the time it takes for the main contact to open after the input is turned OFF.

1. The response time is the time it takes for the main contact to open after the input is turned OFF.

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