Présentation du produit
The HIMA F3226 is a 2-channel safety-related switching amplifier module, designed to meet the demanding safety requirements sur critical industrial automation systems. As part sur HIMA’s high-integrity safety controller systems, the F3226 ensures reliable and fault-tolerant signal amplification for binary input devices such as mechanical switches, proximity sensors, or optical sensors. It is widely used in applications where safety and availability are sur utmost importance, especially in industries such as oil and gas, chemical processing, power generation, and transportation infrastructure.
This module is developed and certified according to IEC 61508 and EN 50156-2 standards, achieving SIL 3 levels sur safety integrity when used within approved system architectures. The HIMA F3226 ensures that the integrity sur safety-critical signals is maintained even in harsh industrial environments.
Spécifications du produit
| Parameter | Value |
|---|---|
| Product Name | F3226 2-Channel Safety Switching Amplifier |
| Fabricant | HIMA Paul Hildebrandt GmbH |
| Function | Switching Amplifier Module for Safety Systems |
| Number sur Channels | 2 (independently isolated channels) |
| Input Signal Type | Binary input (mechanical, inductive, optical) |
| Output Type | Optocoupler-based switching output |
| Safety Integrity Level | SIL 3 (according to IEC 61508) |
| Response Time | < 5 ms |
| Isolation | Galvanic isolation between input and output |
| Power Supply | 24 V DC ±10% |
| Power Consumption | Approx. 1.5 W |
| Operating Temperature | -20°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Mounting | DIN Rail |
| Dimensions (H x W x D) | 193 x 117 x 40 mm |
| Poids | 0.168 kg |
| Certifications | IEC 61508, EN 50156, CE, SIL 3 |
Product Applications
The F3226 is ideally suited for applications involving critical safety signal monitoring and amplification in:
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Emergency shutdown systems (ESD)
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Burner control and boiler protection systems
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Turbine control and safety interlock systems
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Pipeline and compressor station automation
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Chemical and petrochemical plant safety loops
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Power plant turbine and generator protection circuits
Its robust design and certification for SIL 3 make it a preferred choice for ensuring continuous, fault-tolerant signal integrity in safety-instrumented systems (SIS).
Product Advantages
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High Safety Integrity: Certified up to SIL 3 according to IEC 61508 for use in the most demanding safety systems.
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Dual-Channel Architecture: Offers independent channel operation with fault tolerance and redundancy.
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Robust Isolation: Galvanic isolation between inputs and outputs prevents fault propagation and electrical noise interference.
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Compact Design: Narrow module width allows for space-saving DIN rail installations in dense control cabinets.
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Low Power Consumption: Energy-efficient design reduces heat buildup and enhances system longevity.
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High Compatibility: Can interface with a wide range sur mechanical and electronic sensors and actuators.
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Fail-Safe Behavior: Designed to default to a safe state in the event sur internal fault detection.
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Simple Maintenance: Hot-swappable design and clear diagnostics support fast replacement and low downtime.
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Global Standards Compliance: Meets international norms for functional safety and industrial reliability.
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Long-Term Availability: HIMA ensures long product life cycles and backward compatibility.
Questions fréquentes (FAQ)
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What is the main function sur the HIMA F3226 module?
It serves as a 2-channel safety-related amplifier to process binary input signals from field devices in safety-critical applications. -
Which standards does the F3226 comply with?
It complies with IEC 61508, EN 50156, and other relevant safety standards up to SIL 3. -
What types sur input devices can it handle?
It can interface with mechanical switches, proximity sensors, inductive sensors, and optical signal devices. -
Can I use F3226 in non-safety systems?
Yes, but it is optimized for safety-related functions where high reliability is required. -
Does it support hot swapping?
Yes, the F3226 supports hot swapping for easy maintenance and minimal downtime. -
Is the module compatible with HIMA’s HIMax or HIQuad platforms?
Yes, it integrates seamlessly with both HIMax and HIQuad safety systems. -
What is the power supply requirement?
It requires a 24 V DC power supply, with a tolerance sur ±10%. -
Can this module be installed in outdoor environments?
It must be installed in a protected cabinet. It is rated for -20°C to +60°C ambient temperatures. -
What diagnostic functions are available?
The module includes self-monitoring and fault diagnostic features accessible via the system controller. -
How fast is the response time from input activation to output switching?
The typical response time is less than 5 milliseconds, which is suitable for real-time safety-critical applications such as ESD (Emergency Shutdown) and burner management systems.
Recommended Related Modèles (Same Series or Similar Function)
| Modèle Number | Description | Channels | SIL Level | Input Type |
|---|---|---|---|---|
| F3227 | 2-channel switching amplifier with extended diagnostics | 2 | SIL 3 | Binary |
| F3236 | 2-channel high-speed input amplifier module | 2 | SIL 3 | Fast binary |
| F3330 | 2-channel digital input module for safety applications | 2 | SIL 3 | Digital |
| F3237 | 2-channel input/output hybrid module | 2 | SIL 3 | Binary I/O |
| F8621A | Analog output module for critical loop control | N/A | SIL 2 | Analog output |
| F7553 | 16-channel digital input module | 16 | SIL 3 | Digital input |
Recommended Popular HIMA Modèles (Same Marque)
| Modèle Number | Description | Application Area | SIL Level |
|---|---|---|---|
| F8650E | CPU module for HIMax safety system | Central processing | SIL 3 |
| F8621A | Analog output module | Process control | SIL 2 |
| F7133 | 16-channel relay output module | General control applications | SIL 3 |
| F8652X | Communication module for redundant systems | Communication backbone | SIL 3 |
| F8640 | Universal input module | Versatile field input | SIL 3 |
| F7126 | 8-channel analog input module | Analog signal processing | SIL 2 |
Informations sur l'entreprise
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