Description
HIMA X-AI3201
Technical Specifications
- Product type: Analog input module
- Channels: 4 or 8
- Input: 4 to 20 mA / RTD
- Resolution: 16 bit
- Safety: SIL3
- Supply: HIMatrix bus
- Operating temperature: -25 °C to +70 °C
- Storage temperature: -40 °C to +85 °C
- Humidity: 5 % to 95 %, non-condensing
- Protection: IP20
- Installation: HIMatrix rail
- LEDs: Channel
- Diagnosis
Functional Features
- SIL3 analog input
- 4 to 20 mA / RTD
- Wire break diagnosis
- HIMA safety rated
- Channel LED
- Galvanic isolation
- Fast scan
- Event timestamp
- Redundant system
- Process safety
Application Scenarios
- Refinery SIS
- Chemical ESD
- Offshore safety
- Gas plant
- Pharmaceutical
Materials and Construction
- Housing: HIMA plastic
- PCB: FR4
- Terminal: Screw
- Connector: Bus
- LED: Channel
- Base
Structural Features
- HIMA rail module
- Bus base
- Front terminals
- Internal ADC
- LED
- Clip
Working Principle Field 4 to 20 mA sampled and digitized. Safety CPU validates plausibility. HIMA bus uploads to safety logic. Wire break detected.
Installation Requirements
- HIMatrix rail
- Wire transmitter
- Ground
- Temperature -25 °C to +70 °C
- Configure channel
- Verify
- Tighten
Precautions
- Safety loop proof test
- ESD
- Store anti-static
- Do not bypass safety
- Periodic calibration
- Wiring class
