HIMA F3231 16-Channel Digital Input Module
Product Overview
The HIMA F3231 Digital Input Module delivers robust digital signal processing for industrial control systems. Engineered for critical applications in process automation, safety shutdown systems, and machinery control, this 24V DC module ensures reliable monitoring and operation in demanding environments. Its 16-channel design enables efficient data acquisition while maintaining high signal integrity.
Technical Specifications
| Brand | HIMA |
| Type | 16-Channel Digital Input Module |
| Operating Voltage | 5V DC (120 mA) / 24V DC (200 mA) |
| Weight | 0.15 kg |
| Compatibility | HIMA PLC Systems |
| Certifications | CE, RoHS |


Applications & Integration
Ideal for safety-critical environments including chemical plants, power generation facilities, and manufacturing lines. The F3231 seamlessly integrates with HIMA safety controllers like H51q and H41q series. Commonly paired with output modules (e.g., F2-CPU) to create comprehensive safety instrumented systems (SIS) with SIL3 certification capability.
Our Commitment
Vertex Industrial specializes in global sourcing of industrial automation hardware, including new surplus and refurbished components from leading brands like HIMA. Our technical team provides:
- Pre-sales configuration verification
- 1-year performance warranty on all modules
- Expedited global shipping from multiple warehouses
- Custom sourcing for discontinued or hard-to-find models
Contact us for pricing and availability: WhatsApp: +86 136 3952 2374 or email technical specifications to anikaqx@gmail.com.

















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