SKU: G9SE-201
Omron G9SE-201 Safety Relay Unit 2NO 24VDC
Omron G9SE-201 is a safety relay unit with 2NO contacts, 24VDC supply for compact machine safety applications.
USD 61.50 per unit, volume discounts available
- In stock, ships in 24h
- 100% genuine Omron
- 1-year manufacturer warranty
- Worldwide delivery
Key Features
- 2 normally open safety contacts
- Forced-guided contacts for fail-safe
- 24VDC operating voltage
- Category 4 / SIL3 compliant
- 22.5mm compact width
- DIN rail mounting
- LED status indicators
Omron G9SE-201 Safety Relay
The Omron G9SE-201 is a safety relay unit designed for emergency stop and safety circuit applications in industrial machinery. This relay provides 2 normally open (NO) safety contacts that are forced-guided to ensure reliable operation in safety-critical applications. The G9SE-201 operates on 24VDC power supply and is suitable for use in safety circuits up to Category 4 per EN ISO 13849-1 and SIL3 per IEC 61508. The forced-guided contacts ensure that if the contacts fail to open, they cannot be closed, providing fail-safe operation required for safety applications. The compact 22. 5mm width allows for space-efficient panel installation on DIN rail. The G9SE-201 features LED indicators for power and contact status, enabling quick diagnostics. This safety relay is ideal for emergency stop circuits, safety door monitoring, and other safety interlock applications in manufacturing equipment, packaging machinery, and assembly systems.
Typical Applications
- Emergency stop circuits
- Safety door monitoring
- Safety interlock circuits
- Machine guard circuits
- Press safety circuits
- Conveyor safety
- Packaging machine safety
- Industrial door control
Buying Checklist
- Forced-guaranteed contacts for safety
- Category 4 / SIL3 compliance
- Compact 22.5mm width
- LED status for diagnostics
- Reliable Omron safety quality
- DIN rail quick installation
- Cost-effective safety solution
Technical Specifications
| Model | G9SE-201 |
|---|---|
| Series | G9SE |
| Type | Safety Relay Unit |
| Contact Configuration | 2NO |
| Supply Voltage | DC24V |
| Safety Category | Category 3, PL d |
| Operating Temperature | -10 to +55°C |
| Mounting | DIN rail |
| Certifications | CE, TUV, UL, CSA |
Frequently Asked Questions
What safety rating does this provide?
Category 3, PL d when used in properly designed safety circuit. Suitable for many machine safety applications.
What's the difference between G9SE and G9SA?
G9SE: Category 3, PL d. G9SA: Category 4, PL e. Choose G9SA for highest safety rating requirements.
What applications suit G9SE?
Safety gate monitoring, E-stop monitoring for Category 3 applications. Cost-effective safety solution.
Does this unit require DC supply?
Yes, G9SE-201 requires DC24V supply. Not compatible with AC supply.
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