HIMA H4135A Safety Relay Module for Industrial Automation
The HIMA H4135A (Part No. 992413560) is a high-integrity safety relay module engineered for critical industrial automation systems. Designed to ensure operational safety in hazardous environments, it provides reliable switching and real-time monitoring capabilities. This module excels in applications demanding SIL-certified safety performance, including machinery control systems, chemical process automation, and plant safety shutdown systems.
Technical Specifications
| Brand | HIMA |
| Model | H4135A |
| Part Number | 992413560 |
| Type | Safety Relay Module |
| Certification | IEC 61508, ISO 13849-1 |
| Operating Voltage | 24 V DC |
| Input/Output Channels | 16 Input / 8 Output |
| Response Time | < 20 ms |
| Temperature Range | -40°C to +85°C |
| Protection Rating | IP20 |
| Weight | 0.5 kg |


Application Scenarios & Compatibility
This safety relay module is essential for critical safety functions including emergency stop circuits, guard door monitoring, and safety interlock systems. It integrates seamlessly with HIMA’s F-series PLCs and safety controllers. Compatible with complementary components such as HIMA’s H41q/H51q I/O modules and HIMatrix safety systems. Ideal for deployment in:
- Oil & gas shutdown systems
- Power generation turbine control
- Automotive manufacturing safety controls
- Chemical process emergency systems
Our Commitment & Services
Vertex Industrial specializes in industrial automation hardware, sourcing premium surplus and refurbished components from global suppliers. Our technical team provides:
- Pre-sales technical consultation
- Full 12-month warranty on all components
- Global logistics support
- Post-installation troubleshooting
Can’t find your required model? Contact us via WhatsApp for custom sourcing solutions. We’ll locate and procure any industrial automation component from our network of 200+ global suppliers.
Pricing & Availability: For current stock status and competitive pricing, email our technical team at anikaqx@gmail.com with your requirements.
















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