Honeywell FC-IO-0002 V1.1 I/O Extender Module

The clarification and supplementary information regarding the type and digital input module of HONEYWELL FC-TSGASH-1624 are as follows:
1. The actual type and function of FC-TSGASH-1624
According to the official materials of Honeywell and industry technical documents, FC-TSGASH-1624 is an analog input module, belonging to the Field Termination Assembly (FTA) category, rather than a digital input module. Its core functions include:
Signal conversion: Convert the 0-25mA DC analog signal (HART protocol compatible) from the on-site gas/flame detector into a 0-4V DC signal, which is compatible with Honeywell SAI-1620M high-density analog input module.

Power management: Provide 24V DC power supply for each detector (single channel 500mA fuse protection), and monitor the external power status.
Safety certification: Certified by CE, TUV, UL, CSA, FM, etc., suitable for explosion-proof environments in hazardous areas (such as petrochemicals).
Key technical parameters:
Input channels: 16 analog inputs (HART compatible)
Output signal: 0-4V DC (dual redundant transmission to SAI-1620M)
Power supply: 24V DC (±10%), total power consumption ≤ 8A (16-channel full load)
Physical size: 225×70×60mm, DIN rail installation

•Process Industries: oil and gas, steel, cement, power generation, chemicals, petrochemicals

•Automobile industries

•Food and Beverage

•Healthcare and Pharmaceuticals

•Textiles

•Material handling

•Water Treatment

•Semi-conductors

•Printers and Publishers

•Paints and Plastics

•OEM –partnerships with packaged equipment manufacturers and machine builders

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