H41Q-HRS | HIMA Redundant Safety System for ESD/F&G
Manufacturer: HIMA
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Part Number: H41Q-HRS
Condition：New with Original Package
Product Type: Redundant Safety System for ESD/F&G
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Country of Origin: Germany
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Description / Overview
The HIMA H41Q-HRS is a high-performance safety controller designed by HIMA Paul Hildebrandt GmbH, a global leader in functional safety and industrial automation. Belonging to the HIQuad series, the H41Q-HRS delivers proven reliability and real-time performance for safety-critical applications, including emergency shutdown (ESD), fire and gas systems (F&G), and process safety control in the oil, gas, chemical, and energy industries.
This controller is engineered with dual redundant 32-bit processors, ensuring continuous and fail-safe operation even under demanding process conditions. Moreover, it supports a wide range of modular digital and analog I/O modules, offering flexible system scalability and seamless integration with existing automation networks.
Its quadruple modular redundant (QMR) architecture, used in the HIQuad H41q/H51q systems, enhances safety and system availability, allowing uninterrupted process control in mission-critical environments. The H41Q-HRS meets the highest safety integrity level (SIL 3, IEC 61508) and offers comprehensive diagnostics, event logging, and online monitoring capabilities for predictive maintenance and long-term reliability.
Technical Specifications
| Specification | Details |
|---|---|
| Model Number | H41Q-HRS |
| Manufacturer | HIMA Paul Hildebrandt GmbH |
| Series | HIQuad |
| Function | Safety Controller |
| Processor Architecture | Dual redundant 32-bit processors |
| System Design | Quadruple Modular Redundant (QMR) |
| I/O Support | Modular digital and analog I/O modules |
| Communication | Ethernet and fieldbus integration |
| Safety Certification | SIL 3 (IEC 61508) |
| Diagnostics | Integrated fault detection and system monitoring |
| Mounting Type | Rack-mounted |
| Dimensions | 250 mm × 120 mm × 80 mm |
| Weight | 1.5 kg |
| Operating Temperature | −25°C to +70°C |
| Certifications | CE, FCC |
| Country of Origin | Germany |
FAQ
Q1: What makes the HIMA H41Q-HRS unique in safety automation?
A1: Its dual 32-bit redundant processors and quadruple modular redundancy (QMR) architecture ensure maximum reliability and availability for safety-critical applications.
Q2: Which standards does the controller comply with?
A2: It meets SIL 3 certification under IEC 61508, guaranteeing compliance with international safety standards.
Q3: Can the H41Q-HRS operate in hazardous environments?
A3: Yes, it is designed for industrial conditions, including Ex-rated zones, and withstands harsh environments.
Q4: How is it integrated into an automation system?
A4: It supports Ethernet and fieldbus communication, enabling seamless integration with sensors, actuators, and DCS systems.
Q5: What industries commonly use the HIQuad series?
A5: Industries such as oil & gas, power generation, chemical processing, and energy rely on HIQuad systems for safety and process control.