EUCHNER HBLC121964 Safety Module | Replacement, Equivalent & Selection Guide
The EUCHNER HBLC121964 is a compact safety module designed for industrial automation and machine safety applications. This page provides full technical specifications, compatible replacement models, equivalent alternatives, and a structured selection guide to help engineers and procurement teams make informed sourcing decisions.
Technical Specifications
| Parameter | Value |
|---|---|
| Manufacturer | EUCHNER |
| Part Number / SKU | HBLC121964 |
| Product Series | HBLC |
| Product Type | Safety Module |
| MPN | HBLC121964 |
| Condition | New / Original |
| Weight | 300 g |
| Application | Machine Safety, Industrial Automation |
Compatible Replacement & Equivalent Models
The following models are commonly evaluated as replacements or equivalents for the EUCHNER HBLC121964. Always verify electrical and mechanical compatibility before substitution.
| Brand | Model | Notes |
|---|---|---|
| EUCHNER | HBLC121964 | Original model (this listing) |
| EUCHNER | HBLC Series variants | Check suffix for exact I/O configuration |
| Pilz | PNOZ series | Functional equivalent – verify wiring |
| Schmersal | SRB series | Comparable safety relay modules |
| Sick | UE series | Cross-reference required |
Contact our team for a verified cross-reference before ordering a substitute.
Why Choose the Original Model
- Certified Safety Performance: Meets IEC 62061 / ISO 13849 safety integrity requirements.
- Drop-in Replacement: Identical footprint and wiring to existing HBLC installations.
- Manufacturer Warranty: Full EUCHNER factory warranty and traceability.
- Proven Reliability: Widely deployed in automotive, packaging, and logistics automation.
- Long-term Availability: Stocked and sourced directly through authorized channels.
Typical Applications
- Emergency stop monitoring circuits
- Safety door and guard interlock systems
- Two-hand control safety functions
- Light curtain and safety mat integration
- Robot cell perimeter guarding
- Conveyor and press machine safety loops
System Compatibility
The EUCHNER HBLC121964 is compatible with standard 24 V DC safety control architectures and integrates with major PLC platforms including Siemens SIMATIC, Allen-Bradley ControlLogix, Mitsubishi MELSEC, and Omron NJ/NX series. Confirm I/O mapping and safety category requirements with your system integrator before installation.
Selection Guide
Use the checklist below to confirm the HBLC121964 is the correct module for your application:
- ✅ Required safety category: SIL 2 / PLd or equivalent
- ✅ Supply voltage: 24 V DC
- ✅ Input type: Dual-channel safety input
- ✅ Output type: Safety relay or solid-state output
- ✅ Mounting: DIN rail
- ✅ Operating temperature range matches your environment
If any parameter does not match, contact us for an alternative recommendation from the EUCHNER HBLC series or a cross-brand equivalent.
Quality Assurance & Sourcing
- Source: Authorized distributor and verified secondary market channels
- Inspection: Each unit visually inspected and function-tested prior to dispatch
- Documentation: Certificate of conformity and test report available on request
- Traceability: Batch and serial number records maintained
- Packaging: Original or equivalent anti-static protective packaging
How to Order
- Confirm part number: HBLC121964
- Specify quantity required
- Contact us via email or phone for lead time and pricing confirmation
- Receive proforma invoice and arrange payment
- Dispatch within agreed lead time with full shipping documentation
📧 support@konmask.com | 📞 +0086 19859288691
Replacement & Compatibility FAQ
Q: Can I use a Pilz PNOZ module to replace the EUCHNER HBLC121964?
A: Functionally similar safety relay modules may be used as replacements, but wiring diagrams, safety category ratings, and response times must be verified. Contact us for a detailed cross-reference.
Q: Is the HBLC121964 still in production?
A: Please contact us to confirm current production status and availability. We maintain stock of both current and legacy EUCHNER safety modules.
Q: What is the warranty on this module?
A: New original units carry the full EUCHNER manufacturer warranty. Refurbished units include a Konmask 90-day functional warranty.
Q: Do you provide installation support?
A: We provide wiring diagrams and technical datasheets. For on-site commissioning, we recommend engaging a certified safety engineer.
Q: Can you supply multiple units for a production line upgrade?
A: Yes. Volume pricing is available. Contact us with your quantity and delivery schedule.
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Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
