Datasheet

ManualsBrandsOmron Industrial Automation ManualsAutomationSafety Module 1NC 3NO, DIN Rail Mount

G9SB Safety Relay Unit

Ultra Slim Safety Relay Unit

■ Models of width 17.5 mm (smallest Unit in the

world as of January 2001) available with 2 or 3

poles. Models of width 22.5 mm with 3 poles also

available.

■ EN standards (TÜV approval) pending.

■ DIN track mounting possible.

Ordering Information

Model Number Legend:

1. Function

None: Emergency stop

2. Contact Configuration (Safety Output)

2: DPST-NO

3: 3PST-NO

3. Contact Configuration (OFF-delay Output)

0: None

4. Contact Configuration (Auxiliary Output)

0: None

1: SPST-NC

5. Input Configuration

None: 1-channel or 2-channel input possible

0: None (direct breaking)

2: 2-channel input

6. Miscellaneous

A: Auto-reset, inverse input

B: Auto-reset, + common input

C: Manual-reset, inverse input

D: Manual-reset, + common input

Main contacts Auxiliary

contact

Number of input

channels

Reset mode Input type Rated

voltage

Model Category

DPST-NO None 2 channels Auto-reset Inverse 24 VAC/VDC G9SB-2002-A 4

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 SPST-NC None (direct

breaking)

Auto-reset --- 24 VDC G9SB-3010 3

2 channels Inverse 24 VAC/VDC G9SB-3012-A 4

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

G9SB-

@@@@@

1 2 3 4 5 6

Summary of content (8 pages)

PAGE 1
Safety Relay Unit G9SB Ultra Slim Safety Relay Unit ■ Models of width 17.5 mm (smallest Unit in the world as of January 2001) available with 2 or 3 poles. Models of width 22.5 mm with 3 poles also available. ■ EN standards (TÜV approval) pending. ■ DIN track mounting possible.
PAGE 2
G9SB G9SB Specifications ■ Ratings Power Input @@ G9SB-200 - Item @@ 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 - Input current Note @@ G9SB-3010 25 mA max. 60 mA max. (See note.) G9SB-301 30 mA max. Indicates the current between terminals A1 and A2.
PAGE 3
G9SB G9SB Application Examples G9SB-2002-A (24 VAC/VDC) or G9SB-3012-A (24 VAC/VDC) with 2-channel Limit Switch Input/Auto-reset Timing Chart 23 S2 24 Limit switches S1 and S2 S1 11 K1 and K2 (NC) 12 K1 and K2 (NO) KM1 KM2 Open KM1 and KM2 (NC) Feedback loop KM1 and KM2 (NO) 㧖㧖 A1 A2 T11 T12 + - TH T31 T32 K2 K1 13 K1 a K1 S1: Safety limit switch with positive opening mechanism (D4D or D4B) S2: Limit switch K1 K2 SA 23 㧔33㧕㧔41㧕 Control circuit K2 KM1 and KM2: Magnetic C
PAGE 4
G9SB G9SB G9SB-200-D (24 VAC/VDC) or G9SB-301-D (24 VAC/VDC) with 2-channel Safety Area Sensor/Manual-reset Emitter Receiver Timing Chart F3S-A: Incident Interrupted Reset switch S1 K1 and K2 (NC) K1 and K2 (NO) KM1 and KM2 (NC) F3S-A Shield Shield Red KM1 and KM2 (NO) Feedback loop Note Gray/black Gray KM1 㧱㧝 KM2 S1 Open Open Black White Blue Brown Blue Brown Pink Gray Purple Open Open Gray/black Red/black F3S-A: Safety Area Sensor S1: Reset switch KM1 and KM2: Magnetic Con
PAGE 5
G9SB G9SB Dimensions @@ G9SB-200 G9SB-3010 Terminal Arrangement @@ G9SB-200 - G9SB-3010 83 13 23 33 41 T31 A1 PWR K1 K2 18 2.5 2 5 㧩 10 100 max. 68 13 23 T31 T11 T12 A1 112 max. (green) (orange) (orange) PWR K1 K2 (green) (orange) (orange) T21 T22 A2 42 T32 A2 14 24 T32 14 24 34 2.6 48 18 max. (Average: 17.5) G9SB-301- @ 83 Terminal Arrangement @@ 18 G9SB-200 - 2.5 13 23 33 41 3 5 㧩 15 112 max. T11 T12 T31 A1 2.
PAGE 6
G9SB G9SB Installation ■ Internal connections G9SB-2002-A/C (24 VAC/VDC) G9SB-3012-A/C (24 VAC/VDC) 㧖㧖 A1 A2 T11 + - TH T12 T32 T31 K2 K1 14 24 㧔34㧕㧔42㧕 K1 a K1 23 㧔33㧕㧔41㧕 K1 K2 SA 13 Control circuit K2 a K2 T22 T21 㧖㧖 G9SB-200-B/D (24 VAC/VDC) G9SB-301-B/D (24 VAC/VDC) 㧖㧖 A1 A2 T21 T11 T22 T12 T31 T32 13 23 㧔33㧕㧔41㧕 14 24 㧔34㧕㧔42㧕 + - TH K1 K2 K1 K1 K2 a SA K1 a Control circuit K2 K2 㧖㧖 G9SB-3010 (24 VDC) A1 A2 + T31 T32 13 23 33 41 14 24
PAGE 7
G9SB G9SB Precautions Wiring Turn OFF the G9SB before wiring. Do not touch the terminals of the G9SB while the power is turned ON, because the terminals are charged and may cause an electric shock. T11 T12 Use the following to wire the G9SB. Stranded wire: 0.2 to 2.5 mm2 Solid wire: 0.2 to 2.5 mm2 Tighten each screw to a torque of 0.5 to 0.6 N·m, or the G9SB may malfunction or generate heat. External inputs connected to T11 and T12 or T21 and T22 of the G9SB must be no-voltage contact inputs.
PAGE 8
G9SB G9SB ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527. Cat. No. J130-E1-1 In the interest of product improvement, specifications are subject to change without notice. OMRON Corporation Industrial Automation Company Industrial Devices and Components Division H.Q.