HIMA F7133 984713302 Power Distribution Module

Product Description

HIMA F7133 (Order No:984713302) is a 4-channel power distribution module for HIMA H41q / H51q SIS safety instrumented systems from Germany HIMA. It is a dedicated power distribution card for PES programmable electronic safety systems. This module accepts 24VDC input and provides 4 independent 24VDC output channels. Each channel is equipped with an independent slow-blow micro fuse with fuse failure monitoring and LED status indication. Failure of a single channel will not interrupt power supply of other channels. Certified to IEC61508 SIL3. It adopts 4TE Eurocard slot mounting. It is used for power distribution and circuit protection for I/O channels of safety systems, widely used as spare part for ESD emergency shutdown systems in chemical and oil & gas plants.

Specifications

1. Model: F7133; Order No:984713302
2. Product Type: 4-Channel Safety Power Distribution Module
3. Compatible System: HIMA H41q / H51q PES programmable electronic safety system
4. Input Voltage: 24VDC
5. Output: 4 independent 24VDC channels; rated 2A per channel, overcurrent limit at 3A
6. Channel Protection: Independent slow-blow micro fuse for each channel, fuse burnout diagnostic monitoring
7. Indication: Dedicated LED indicator per channel for fuse fault status
8. Safety Level: IEC61508 SIL3
9. Mounting: 4TE Eurocard rack slot mounting
10. Weight: Approx. 0.2 kg
11. Operating Temperature: 0 ~ +60℃ (inside cabinet)
12. Storage Temperature: -40 ~ +85℃
13. Humidity: 5~95%RH, non-condensing
14. Protection Class: IP20 (PCB module installed inside control cabinet rack)
15. Certifications: TÜV, CE

Applications

• Oil & Gas: I/O channel power distribution and protection for SIS safety instrumented systems on offshore platforms and pipelines
• Petrochemical: ESD emergency shutdown systems for refinery, methanol and ammonia plants, power distribution for field safety I/O
• Power Industry: Safety interlock systems for boilers and turbine units in thermal and captive power plants
• Pharmaceutical: Safety protection systems for hazardous chemical processes
• Maintenance: Replacement of faulty power distribution cards for HIMA H41q/H51q systems, spare parts for plant overhaul
• Retrofit: Legacy SIS safety instrumented system expansion and safety I/O loop upgrade projects

Family Models

F7126 Rack DC/DC Power Supply Module F7128 24V Power Supply Module F7130 F7131 F8101 F8110