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Product Introduction: HIMA F3304
The HIMA F3304 is a high-reliability digital output module engineered specifically for use in critical safety systems within process automation and industrial control applications. Designed to meet the most stringent safety standards such as IEC 61508 SIL 3, the F3304 is an integral part of HIMA’s renowned HIQUAD or HIMax safety platforms. With its robust and redundant architecture, it ensures safe and uninterrupted operation in environments where system failure is not an option.
This module is primarily used for energizing actuators, relays, or indicators and ensures fail-safe operation through internal diagnostics, channel monitoring, and protection mechanisms. Thanks to its compact form factor and intelligent diagnostics, the F3304 contributes to overall system efficiency, maintainability, and safety.
Product Advantages
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SIL 3 Certified: Fully compliant with IEC 61508 for use in safety-critical systems.
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Redundant and Fail-safe: Each channel is independently monitored and protected to ensure reliable shutdown operations under fault conditions.
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Advanced Diagnostics: Built-in self-testing, fault recognition, and status indicators minimize troubleshooting time and enhance system transparency.
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Compact Design: Space-saving module format allows for high-density installations without sacrificing performance.
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Hot Swappable: Supports module replacement during operation without system shutdown, reducing downtime and maintenance costs.
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Wide Range Compatibility: Easily integrates with various HIMA safety systems including HIMax and HIQuad.
Technical Specifications
Parameter | Specification |
---|---|
Model Number | F3304 |
Manufacturer | HIMA |
Function Type | Digital Output Module |
Number of Channels | 8 channels |
Output Type | Relay Output / Electrically isolated |
Supply Voltage | 24 V DC |
Output Voltage | Max. 30 V DC |
Max Output Current | 2 A per channel |
Power Consumption | Approx. 6 W |
Operating Temperature | -20°C to +60°C |
Storage Temperature | -40°C to +85°C |
Dimensions | 120 x 120 x 55 mm |
Weight | 0.6 kg |
Mounting | DIN Rail / Backplane (19-inch rack) |
Diagnostics | Channel-specific fault detection, LED indicators |
Safety Standard | IEC 61508 SIL 3, EN 50156, EN 50178 |
Installation Category | II |
Cooling Method | Natural air convection |
Applications
The HIMA F3304 module is deployed across a wide range of industries where functional safety and control system integrity are critical. Key application areas include:
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Oil and Gas Processing Facilities
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Petrochemical and Chemical Plants
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Power Generation (Nuclear, Fossil, Renewable)
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Pharmaceutical Production Lines
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Steel and Metal Manufacturing Plants
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Railway Signaling and Automation Systems
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Pulp and Paper Mills
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Water and Wastewater Treatment Plants
Its core utility lies in safely activating field devices such as solenoids, contactors, and status indicators while continuously monitoring system health.
Compatible Models / Modules
The F3304 digital output module is compatible with various HIMA control and safety systems. The following models can be used in conjunction or integrated within the same system framework:
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CPU01 – Main processor unit for HIQuad systems
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F3221 – 16-channel digital input module
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F3330 – Digital output module with relay contacts
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F7133 – Analog output module
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F6705 – Power supply module
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F7126 – Serial communication module
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F8641 – Redundant communication processor module
These modules are all part of the HIMA HIQuad or HIMax series and share compatible form factors and system bus protocols.
Installation Instructions
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Preparation
Ensure that all wiring is de-energized. Check the system documentation for the proper slot location of the F3304 module within the rack. -
Mounting the Module
The module is designed for vertical installation in a 19-inch rack or on DIN rails. Slide the module into the correct slot and ensure the backplane connector is properly engaged. -
Electrical Connection
Connect the field wiring to the designated terminals using shielded cables where applicable. Tighten terminal screws to avoid loose connections. -
Configuration
Use HIMA’s configuration software (e.g., ELOP II or SILworX) to configure the module settings such as channel function, fault detection logic, and redundancy. -
Diagnostics Check
Power on the system and verify that all diagnostic LEDs indicate normal operation. Address any fault codes as specified in the user manual. -
Hot Swap Feature
If a replacement is needed, the F3304 can be removed and replaced while the system is live, thanks to its hot-swappable design. Ensure the replacement module matches the previous configuration.
6 Related or Similar Models
Model | Description | Channels | Voltage | Dimensions (mm) | Weight |
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F3330 | Digital Output, relay type | 8 | 24 V DC | 160×35×120 | 290 g |
F3331 | Digital Output, transistor type | 16 | 24 V DC | 160×35×120 | 300 g |
F3313 | Fail-safe relay output | 4 | 24 V DC | 160×35×120 | 270 g |
F3322 | Relay output for high-power applications | 4 | 24–60 V DC | 160×35×120 | 310 g |
F3311 | 8-channel, isolated digital output | 8 | 24 V DC | 160×35×120 | 280 g |
F3221 | 16-channel digital input | 16 | 24 V DC | 160×35×120 | 260 g |
8 Popular HIMA Models
Model | Type | Function | Voltage | Dimensions (mm) | Weight |
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F8650X | CPU Module | High-performance safety controller | 24 V DC | 160×70×120 | 400 g |
F6208 | Power Supply Module | Provides regulated power | 24 V DC | 160×35×120 | 280 g |
F3330 | Output Module | Relay digital output | 24 V DC | 160×35×120 | 290 g |
F3221 | Input Module | Digital input | 24 V DC | 160×35×120 | 260 g |
F7126 | Communication Module | Serial communication interface | 24 V DC | 160×35×120 | 300 g |
F7131 | Analog Input Module | 4–20 mA input signal | 24 V DC | 160×35×120 | 275 g |
F6705 | Power Supply | Redundant PSU | 24 V DC | 160×35×120 | 310 g |
F8641 | Communication Processor | Redundant gateway | 24 V DC | 160×35×120 | 320 g |
FAQ – Frequently Asked Questions
Q1: What safety certifications does the HIMA F3304 module hold?
A1: The F3304 module is certified up to SIL 3 according to IEC 61508, and also complies with EN 50156 and EN 50178 standards, ensuring its reliability in safety-critical applications.
Q2: Can the F3304 be replaced while the system is operational?
A2: Yes, the F3304 supports hot-swapping, which means it can be replaced without shutting down the entire system, enhancing maintainability and reducing downtime.
Q3: What diagnostic features are integrated into the F3304?
A3: It includes individual channel monitoring, internal fault detection, LED status indicators for each output, and system-wide diagnostic integration with HIMA controllers.
Q4: How many outputs does the F3304 module support?
A4: The module supports 8 individual digital output channels, each isolated and capable of driving external relays or actuators.
Q5: Is the F3304 compatible with HIMax and HIQuad systems?
A5: Yes, it is fully compatible with both HIMax and HIQuad safety systems, allowing seamless integration into new or existing installations.
Q6: What environments is the F3304 designed for?
A6: It is built for industrial environments with harsh conditions such as high temperatures, electrical noise, and vibration, typically found in chemical, energy, and heavy manufacturing industries.
HIMA F3304 Input Module
Company Information | ||||||||
[email protected] | ||||||||
Mobile | +8615980777398 | |||||||
+8615980777398 | ||||||||
+8615980777398 |