Note; All products on this site are special products, the market price has been fluctuating, the specific customer service offer shall prevail, because the product is a new product, the picture is not a real shot, please confirm with customer service before placing an order model and product, price and other details, the site used, new are for sale, please contact customer service communication. The HIMA F3330 (part number 984333002) is a safety-related 8-fold output module engineered for resistive/inductive loads up to 500 mA (12 W) and lamp connections up to 4 W. Compliant with TUV and CE standards, it features integrated safety shutdown, safe isolation, and automatic in-operation testing to ensure fail-safe performance in industrial control systems. With robust load handling, low leakage current, and compact design, this module delivers reliable output control for safety-critical applications where operational stability and hazard prevention are paramount.
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HIMA F3330.pdf
Technical Specifications
Core Functions & Key Features
8-Fold Output Capacity for Diverse Loads
- Supports 8 independent output channels for resistive/inductive loads (max. 500 mA / 12 W) and lamp loads (max. 4 W, extendable to 10 W with external resistor).
- Compatible with inductive loads when paired with diodes (1N4007 or 1N4448), ensuring broad applicability in industrial setups.
- No output signal in case of L- supply break, preventing unintended load activation and enhancing safety.
Integrated Safety & Automatic Self-Testing
- Safe isolation compliant with AK 1 ... 6 classes, meeting strict safety requirements for critical industrial environments.
- Automatic in-operation testing includes output signal readback (0-signal operating point ≤ 6.5 V) and walking-bit test for cross-talk and switching capability.
- Integrated safety shutdown function triggers rapid load cutoff in fault scenarios, minimizing operational risks.
Robust Output Performance & Protection
- Short-circuit proof design with short-circuit current operating point of 0.75 ... 1.5 A, safeguarding the module and connected loads.
- Low output leakage current (max. 350 µA) and reset voltage (max. 1.5 V) to avoid signal interference and false triggers.
- Undervoltage tripping at ≤ 16 V (500 mA load) and max. 2 V internal voltage drop, ensuring stable load operation.
User-Friendly Wiring & Compatibility
- Compatible with LiYY 8 x 0.5 mm² or 16 x 0.5 mm² cables (750 mm length) and 2.8 x 0.8 mm² flat pin plugs (1 mm² cross-section).
- Clear channel connection colour coding (ws, br, gn, ge, gr, rs, bl, rt) and lead marking (Z 7138 / 3330 / C..) simplify installation and maintenance.
- Supports 2-pole connection (Z 7138 / 3330 / C.. / P2) for flexible system integration.
Industrial Applications
The HIMA F3330 is designed for safety-critical industrial environments requiring reliable output control. Key applications include:
- Safety interlocks and emergency shutdown systems in oil & gas, chemical, and pharmaceutical plants.
- Load control for manufacturing automation (e.g., conveyor belts, robotic arms, process valves).
- Lamp and indicator control in industrial control cabinets and critical infrastructure.
- Power distribution systems for safety-related actuators and sensors in process control.
Why Choose HIMA F3330?
- Safety-first design: Complies with TUV/CE standards and AK 1-6 isolation classes, ideal for hazard-prone industrial settings.
- Versatile load compatibility: Handles resistive, inductive, and lamp loads with optional extensions, reducing component redundancy.
- Low maintenance: Automatic self-testing and clear fault feedback minimize downtime and inspection efforts.
- Compact & scalable: 4 TE footprint fits standard control cabinets; up to 10 nominal load modules per I/O rack for system expansion.
- Trusted HIMA quality: Backed by HIMA’s expertise in industrial safety components, ensuring long-term durability and performance.
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