Description
The HIMA F3330 8-Channel Output Module is a safety-related digital output module designed for HIMA HIQuad H41q/H51q and related safety controller systems. It provides eight independent safety output channels for controlling external field devices such as valves, relays, actuators, alarms, and shutdown equipment in safety instrumented applications.
The F3330 supports resistive and inductive loads up to 500 mA (12 W) and includes integrated safety shutdown, safe isolation, output monitoring, and automatic diagnostic testing during operation. It is widely used in SIS, ESD, burner management, process protection, and industrial safety control systems where reliable output switching is required.
This module is commonly installed as a replacement spare in existing HIMA safety systems to maintain compatibility with original control configurations and reduce downtime during maintenance activities.

F3330
📌 Product Parameters
| Parameter | Description |
|---|---|
| Brand | HIMA |
| Model | F3330 |
| Series | HIQuad H41q / H51q Safety System |
| Product Name | 8-Channel Safety Output Module |
| Origin / Place of Origin | Germany |
| Product Status | New Surplus / Tested Industrial Spare |
| Dimensions | Approx. 4 TE Rack Module Size |
| Weight | Approx. 0.2–0.5 kg |
| Power Supply | 5 VDC Internal System Supply / 24 VDC Field Supply |
| Discontinued | Legacy Safety Module, Used for Existing System Maintenance |
📌 Product Datasheet
| Parameter | Description |
|---|---|
| Module Type | Safety Digital Output Module |
| Part Number | F3330 / 984333002 |
| Output Channels | 8 Safety-Related Digital Outputs |
| Output Voltage | 24 VDC Nominal |
| Output Current | Up to 500 mA per Channel |
| Load Type | Resistive Load / Inductive Load / Lamp Load |
| Safety Function | Integrated Safety Shutdown and Output Monitoring |
| Protection | Short-Circuit Protection |
| Installation | HIMA Safety Controller Rack Mounting |
| Application | SIS, ESD, Process Safety and Industrial Automation |
📌 Common Questions & Answers
❓ Q: What is the main function of the HIMA F3330?
A: The F3330 provides safety-rated digital output switching between the HIMA safety controller and external field devices such as shutdown valves, relays, and alarms.
❓ Q: Which HIMA systems use the F3330 module?
A: It is mainly used in HIMA HIQuad H41q/H51q safety controller platforms and related safety automation systems.
❓ Q: How many output channels does the F3330 provide?
A: The module provides 8 safety-related output channels.
❓ Q: What are common failure symptoms?
A: Typical issues include output channel faults, actuator control failure, safety controller alarms, communication errors, or incorrect field device activation.
❓ Q: Can the F3330 replace other HIMA output modules?
A: Replacement depends on the HIMA controller platform, hardware revision, safety configuration, and required output specifications.
❓ Q: What should be checked before installation?
A: Verify the exact model number, rack compatibility, wiring configuration, load type, power supply, and safety system parameters before replacement.
📌 Recommended HIMA Models
- HIMA F3236 – 16-channel safety-related digital input module.
- HIMA F3237 – 8-channel safety input module for proximity switches.
- HIMA F3240 – 16-channel testable digital input module.
- HIMA F3322 – 16-channel safety output module.
- HIMA F3331 – 8-channel safety output module with enhanced functions.
- HIMA F3333 – 4-channel safety output module.
- HIMA F3334 – 4-channel safety output module variant.
- HIMA F3422 – 8-channel relay module.
- HIMA F3430 – Safety relay module.
- HIMA F6214 – 4-channel safety analog input module.
- HIMA F6215 – 8-channel analog input module.
- HIMA F6216A – 8-channel analog input module with transmitter supply.
- HIMA F6220 – Safety thermocouple input module.
- HIMA F6705 – Safety analog output module.
- HIMA HIMatrix F35 Controller – Compact safety controller platform for modern SIS applications.
