HIMA F3236 Digital input module
Specific Parameters
Device Type 16-Channel Safety-Related Digital Input Module
Product Series HIMA Safety Input Module Series
Channel Count 16 Channels
Input Type 1-signal 6mA (including cable plug) or 24VDC mechanical contact
Power Supply Voltage 5VDC, 24VDC
Operating Current 120mA at 5VDC, 200mA at 24VDC
Switching Time Typical 8ms
Installation Space 4TE
Operating Temperature Range -40℃ to 60℃
Storage Temperature Range -40℃ to 85℃
Relative Humidity 5% to 95%, Non-Condensing
SIL Level SIL 3 (IEC 61508)
Safety Level Cat.4
Protection Level IP20
Certification Standards CE, IEC 61508, TÜV AK6
Communication Protocol Supports Modbus TCP, Profibus DP, Ethernet TCP/IP
Weight 3kg
Mounting Type Rack Slot Type, DIN Rail Mount
Product Performance
Safety Level Performance: Complies with IEC 61508 standard, reaches SIL 3 safety level and Cat.4 safety level, has safety isolation function, and can meet the highest safety requirements of safety-critical scenarios in high-risk industries.
Signal Acquisition Performance: Equipped with 16 independent input channels, it can monitor multiple sensor or switch signals at the same time, with a typical switching time of 8ms, ensuring fast and accurate signal acquisition and no delay in data transmission.
Redundant Fault-Tolerant Performance: Adopts dual-processor architecture and quadruple redundant fault-tolerant technology. The two processors operate independently and verify results in real time. In case of failure, it can immediately trigger safety state switching to ensure fault-oriented safety.
Diagnostic Monitoring Performance: Built-in intelligent self-diagnostic system, which automatically performs comprehensive self-test during operation, can detect input channel crosstalk, filter capacitor function, etc., supports diagnostic information storage, and facilitates quick location of fault points.
Environmental Adaptability Performance: Wide temperature design can operate stably in the range of -40℃ to 60℃, has strong anti-electromagnetic interference ability, complies with IEC 61000 standard, and adapts to high-risk industrial working conditions with high dust and strong interference.
Compatibility and Integration Performance: Compatible with HIMA HIMatrix, C300/C500/C700 and other series of systems, supports multiple industrial communication protocols, can be seamlessly integrated into various DCS and safety instrumented systems without additional adapter accessories.
Convenient Operation and Maintenance Performance: Supports hot swap function, can complete module replacement without stopping the system, has a compact structure occupying only 4TE space, is easy to install and debug, and greatly reduces operation and maintenance costs.
Flexible Adaptability Performance: Supports two input types, compatible with 6mA current signals and 24VDC mechanical contact signals, adapts to different types of on-site sensors and switch equipment, and has strong versatility.
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