HIMA F3421 Relay Amplifier Module
| Company Information | ||||||||
| sales@industrial88.com | ||||||||
| Mobile | +8617350837383 | |||||||
| +8617350837383 | ||||||||
| 17350837383 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
HIMA F3421 Relay Amplifier Module
Product Overview
The HIMA F3421 Relay Amplifier Module is a critical component used in safety-related applications within industrial automation systems. Engineered by HIMA, a global leader in safety automation, this module provides high-reliability signal amplification and galvanic isolation between field devices and control systems. It plays a vital role in processing and strengthening signals for accurate and safe system operation, especially in environments requiring high-integrity safety controls.
The F3421 is optimized for use in HIMA’s HIQuad and HIMax safety systems, making it an ideal solution for applications in the oil & gas, chemical, power generation, and transportation industries.
Key Features
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Reliable Relay Amplification: Amplifies input signals with high fidelity for consistent control responses
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Galvanic Isolation: Electrically isolates input and output for improved system safety and integrity
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DIN Rail Mounting: Easy integration into existing cabinets and control panels
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LED Indicators: Visual feedback for power and signal status
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Safety System Integration: Seamless compatibility with HIMA safety platforms
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Rugged Industrial Design: Operates reliably in harsh industrial environments
Technical Specifications
3.1 Dimensions and Weight
| Item | Specification |
|---|---|
| Dimensions | 20 x 188 x 128mm |
| Weight | 0.18 kg |
3.2 Module Information
| Item | Specification |
|---|---|
| Model Number | F3421 |
| Module Type | Relay Amplifier Module |
| Mounting | DIN Rail |
| Channels | 1 Relay Output Channel |
3.3 Electrical and Physical Characteristics
| Item | Specification |
|---|---|
| Input Voltage Range | 20–30 V DC |
| Output Type | Relay Contact |
| Contact Rating | Max. 2 A at 30 V DC / 250 V AC |
| Operating Temperature | 0°C to +60°C |
| Storage Temperature | -25°C to +85°C |
| Humidity | 10% to 95% RH, non-condensing |
| Protection Class | IP20 |
3.4 System Compatibility
| Item | Specification |
|---|---|
| Compatible Systems | HIMA HIMax, HIQuad Safety Systems |
| Diagnostic Capability | Via System Monitoring |
| Compliance Standards | IEC 61508, SIL 3, EN 50156 |
Industry Applications
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Oil & Gas: Used in ESD (Emergency Shutdown) and F&G (Fire and Gas) safety systems
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Chemical Processing: Ensures safe handling of hazardous processes and materials
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Power Generation: Provides relay-based output control for turbine and generator protection
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Transportation: Enhances fail-safe control in railway signaling and safety automation
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Pharmaceuticals: Supports GMP-compliant safety and control applications
The HIMA F3421 Relay Amplifier Module is designed to deliver reliable signal amplification and safe control output in demanding industrial applications. Its integration with HIMA safety systems and compliance with international safety standards make it a trusted choice for critical infrastructure protection.
HIMA F3421 Relay Amplifier Module is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| sales@industrial88.com | ||||||||
| Mobile | +8617350837383 | |||||||
| +8617350837383 | ||||||||
| 17350837383 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
Since its establishment in 2011, after 13 years of rapid development, the cumulative global shipments have reached 223,650 pieces, with an annual output value of US$50 million.
Successfully served more than 500 customers in more than 100 countries and regions including Saudi Arabia, UAE, the United States, Europe, Africa, and Southeast Asia
Our Mission
Provide customers with the best quality PLC spare parts and the fastest delivery service to ensure that their industrial automation systems are always in the best operating condition.
We provide a 1-year warranty service, and we support returns and exchanges for any issues to ensure your rights and interests are fully protected.
We can provide detailed product images upon request, and our team can arrange warehouse photos for confirmation to ensure you have all the information you need before making a purchase.
Shipping times vary depending on your location. With the support of our 16 global warehouses, we strive to deliver orders as quickly as possible. Contact us to get an estimated delivery time for your specific location.
The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
Yes, we offer competitive pricing for bulk purchases. Please reach out to our sales team with the specifics of your order to receive a custom quote.
We accept various payment methods for wholesale orders, including bank transfers (T/T), letters of credit, and other options upon agreement. For large transactions, please contact us directly for payment terms.
Yes, we offer flexible ordering options for both small and large quantities. Whether you\\\\\\\\\\\\\\\’re looking for a single unit or a large batch, we can accommodate your needs.
We occasionally offer promotional discounts for new wholesale customers. Contact us to learn more about any current offers available for first-time buyers.
If you are unsure of compatibility with your existing setup please provide your system details and our support team can verify compatibility prior to purchase.
Returns are accepted within 30 days if the product is unused, unopened, and in its original packaging. Please note that return shipping and associated costs are the buyer\\\\\\\\\\\\\\\’s responsibility.
Yes, we offer technical support for the installation and integration of our products. Our team can assist with setup, configuration, and troubleshooting to ensure a smooth installation.
