G9SA-321-T30-AC100240 Sti (Scientific Technologies, Inc.), G9SA-321-T30-AC100240 Datasheet

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G9SA-321-T30-AC100240

Manufacturer Part Number
G9SA-321-T30-AC100240
Description
Relay, Safety Monitoring, 100-240VAC, 3NO Immediate, 2NO Delayed, 30sec
Manufacturer
Sti (Scientific Technologies, Inc.)
Datasheet

Specifications of G9SA-321-T30-AC100240

Brand/series
G9SA Series
Lead Free Status / Rohs Status
RoHS Compliant part
• Four kinds of 45-mm wide Units are available:
• Two hand controller (III C, EN 574)
• Simple expansion connection.
• OFF-delay models have 15-step OFF-delay settings.
• Conforms to EN standards. (BG approval)
• Approved by UL and CSA.
• Both DIN track mounting and screw mounting are
Ordering Information
Emergency-stop Units
Emergency-stop OFF-delay Units
Note: The following 15-step OFF-delay time settings are available:
Two-hand Controller
Expansion Unit
The Expansion Unit connects to a G9SA-301, G9SA-501, G9SA-321, or G9SA-TH301.
D-48
Main contacts
A 3-safety contact model, a 5-safety contact model,
and models with 3 safety contacts and 2 OFF-delay
safety contacts.
Also available are 17.5-mm wide Expansion Units
with 3 safety contacts and 3 OFF-delay safety con-
tacts.
possible.
Safety Relay Unit
G9SA
Main contacts
3PST-NO
Main contacts
3PST-NO
5PST-NO
3PST-NO
T075: 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 7, and 7.5 s
T15: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, and 15 s
T30: 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, and 30 s
Main contacts
3PST-NO
OFF-delay
DPST-NO
contacts
Auxiliary contact
Auxiliary contact
SPST-NC
SPST-NC
SPST-NC
SPST-NC
Auxiliary
contact
1 channel or 2 channels possible
1 channel or 2 channels possible
Auxiliary contact
Number of input channels
Number of input channels
SPST-NC
input channels
or 2 channels
Number of
1 channel
possible
2 channels
The G9SA Series Offers a Complete
Line-up of Compact Units.
OFF-delay
7.5 s
time
15 s
30 s
100 to 240 VAC
100 to 240 VAC
100 to 240 VAC
Rated voltage
Rated voltage
G9SA-EX301
24 VAC/VDC
24 VAC/VDC
24 VAC/VDC
Model
100 to 240 VAC
100 to 240 VAC
100 to 240 VAC
Rated voltage
24 VAC/VDC
24 VAC/VDC
24 VAC/VDC
Safety Sensors / Components
G9SA-TH301
G9SA-301
G9SA-501
G9SA-321-T075 Main contacts:
Model
Model
G9SA-321-T15
G9SA-321-T30
Model
Category
4 (IIIc, EN574)
4
Category
Category
OFF-delay
Category
contacts:
4
4
3

Related parts for G9SA-321-T30-AC100240

G9SA-321-T30-AC100240 Summary of contents

Page 1

... T30 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, and 30 s Two-hand Controller Main contacts Auxiliary contact 3PST-NO SPST-NC Expansion Unit The Expansion Unit connects to a G9SA-301, G9SA-501, G9SA-321, or G9SA-TH301. Main contacts 3PST-NO D-48 The G9SA Series Offers a Complete Line-up of Compact Units. Number of input channels ...

Page 2

... Expansion Units with OFF-delay Outputs The Expansion Unit connects to a G9SA-301, G9SA-501, G9SA-321, or G9SA-TH301. Main contact form Auxiliary contact 3PST-NO SPST-NC Note: The following 15-step OFF-delay time settings are available: T075: 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 7, and 7.5 s T15 10, 11, 12, 13, 14, and 15 s ...

Page 3

... Weight shown is for 24-VAC/VDC type. For 100 to 240-VAC type, add approximately 20 g. D-50 G9SA-501 24 VAC/VDC: 2.8 VA/2.6 W max. 100 to 240 VAC max. G9SA-501 60 mA max. G9SA-301/TH301 G9SA-501/321-T# 100 max. (not including bounce time max. (not including bounce time) 100 MW min. (at 500 VDC) 2,500 VAC, 50/60 Hz for 1 min Hz, 0.75-mm double amplitude 2 ...

Page 4

... Application Examples G9SA-301 (24 VAC/VDC) with 2-channel Limit Switch Input/Auto-reset Open Control circuit G9SA-301 (24 VAC/VDC) with 2-channel Limit Switch Input/Manual-reset Open Control circuit G9SA Limit switches S1 and S2 K1 and K2 (NC) K1 and K2 (NO) Feedback loop KM1 and KM2 (NC) KM1 and KM2 (NO) S1: S2: ...

Page 5

... G9SA-301 (100 to 240 VAC) with 2-channel Limit Switch Input/Auto-reset Open G9SA-301 (24 VAC/VDC) with 2-channel Emergency Stop Switch Input/Manual-reset Control circuit D-52 Feedback loop Control circuit Feedback loop Timing Chart Limit switches S1 and S2 K1 and K2 (NC) K1 and K2 (NO) KM1 and KM2 (NC) ...

Page 6

... G9SA-321-T# (24 VAC/VDC) with 2-channel Limit Switch Input/Manual-reset Open S1: Safety Limit Switch with direct opening mechanism (D4D or D4B) S2: Limit switch S3: Reset switch KM1 and KM2: Magnetic Contactor M: 3-phase motor Timing Chart Limit switches S1 and S2 Reset switch S3 K1 and K2 (NC) K1 and K2 (NO) K3 and K4 ...

Page 7

... G9SA-321-T# (24 VAC/VDC) + G9SA-EX031-T# with 2-channel Limit Switch Input/Manual-reset Open S1: Safety Limit Switch with direct opening mechanism (D4D or D4B) S2: Limit switch S3: Reset switch KM1, KM2, KM3, and KM4: Magnetic Contactor M1, M2: 3-phase motor Timing Chart Limit switches S1 and S2 Reset switch S3 G9SA-321-T# K1 and K2 (NC) ...

Page 8

... G9SA-301 (24 VAC/VDC) with 2-channel Safety Area Sensor/Manual-reset Emitter F3SN-A F3SH-A RS-485(A) (Gray) RS-485(B) (Pink) E1 G9SA Timing Chart F3SN-A Incident Interrupted Reset switch S1 K1 and K2 Receiver (NC) K1 and K2 (NO) KM1 and KM2 (NC) KM1 and KM2 (NO) PC input PC output KM3 F3SN-A: Safety area sensor ...

Page 9

... G9SA-TH301 (24 VDC) with 2-hand Inputs/Auto-reset D-56 (See note 1.) Feedback loop Control circuit Timing Chart S11 (NC) S11 (NO) S12 (NC) S12 (NO) KM1 and KM2 (NC) KM1 and KM2 (NO) 0.5 s max. Input time difference operates only when the difference is 0.5 s max. S11, S12: Two-hand pushbutton switches KM1 and KM2: Magnetic Contactor Note: 1 ...

Page 10

... G9SA-501 (24 VAC/VDC) and G9SA-EX301 with 2-channel Limit Switch Input/Manual-reset Open S1: Safety Limit Switch with direct opening mechanism (D4D or D4B) S2: Limit switch S3: Reset switch KM1 and KM2: Magnetic Contactor M: 3-phase motor Timing Chart Limit switches S1 and S2 Reset switch S3 G9SA-501 K1, K2, K3 and K4 (NC) ...

Page 11

... G9SA-501 G9SA-321-T# G9SA-TH301 4.6 dia. 76 max. Note: The OFF-delay time setting switch is found on the G9SA-321-T# only. G9SA-EX301 G9SA-EX031-T# Note: The OFF-delay time setting switch is found on the G9SA-EX031-T# only. D-58 G9SA-301 G9SA-301: Twenty, M3 G9SA-501: Twenty-four, M3 G9SA-321-T#: Twenty-four, M3 G9SA-TH301: Twenty-one, M3 OFF-delay time setting switch ...

Page 12

... G9SA-321-T# (100 to 240 VAC (See note 3.) G9SA-TH301 (100 to 240 VAC Control circuit 6 (See note 2.) Note: 1. Use terminals A and B to switch reset mode open: Manual reset closed: Auto-reset 2. Use terminals C and D to switch input conditions open: DPDT input. ...

Page 13

... Stranded wire: 0. Solid wire: 1.0 to 1.5 mm Tighten each screw to a torque of 0.78 to 1.18 N·m, or the G9SA may malfunction or generate heat. External inputs connected to T11 and T12 or T21 and T22 of the G9SA-301 must be no-voltage contact inputs ground terminal. When a machine is grounded at the positive, the PE terminal should not be grounded ...

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