HIMA K9202B 8-Channel Digital Input Module
The HIMA K9202B is a safety-certified digital input module designed for critical industrial automation systems. It provides reliable 8-channel signal acquisition and processing for safety instrumented systems (SIS), ensuring fail-safe operation in hazardous environments like oil refineries, chemical plants, and power generation facilities.
Technical Specifications
| Brand | HIMA |
| Model | K9202B |
| Input Channels | 8 channels |
| Input Voltage Range | 0…5.5 V |
| Operating Voltage | 220 V AC |
| Weight | 0.1 kg |
| Safety Certification | IEC 61508 SIL 3 |
| Place of Origin | Germany |


Key Features
- Safety-Critical Design: SIL 3 certified for mission-critical applications
- High-Density Monitoring: 8 independent digital input channels
- Fault Detection: Continuous diagnostics for wire breaks and shorts
- Robust Construction: Industrial-grade components for harsh environments
- Hot-Swappable: Supports module replacement without system shutdown
Application Scenarios
Ideal for emergency shutdown systems, fire and gas detection, turbine control, and process safety applications. Compatible with HIMA safety controllers including F35, F3x, and HIMatrix systems. Commonly paired with HIMA output modules (e.g., K9203B) and communication modules (e.g., K9207) for complete safety solutions.
About Apex Automation
Since 2014, Apex Automation has specialized in providing ready-to-ship industrial automation solutions. Our technical experts provide personalized pre-sales consultation and comprehensive after-sales support. All products include a 1-year warranty with direct manufacturer support.
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