The Honeywell FC‑SDIL‑1608 Safe Digital Input Module provides secure acquisition and monitoring of NAMUR sensor signals in Safety Manager systems. It ensures reliable line monitoring, accurate switching detection, and compliance with international safety approvals.
Specifications
Manufacturer: Honeywell
Model Number: FC‑SDIL‑1608
Product Type: Safe Digital Input Module (Line Monitoring)
Number of Input Channels: 16 inputs
Input Type: DIN 19234 (NAMUR standard)
Switch Level: 1.4–1.9 mA
Hysteresis: 0.2 mA ±0.05 mA
Input Filter: First‑order low pass, 100 Hz
Field Wire Resistance: Max. 50 Ω
Loop Supply Voltage: 7.9–8.7 V
Loop Supply Current: 170 mA (short‑circuit proof)
Power Requirements: 5 VDC, 160 mA; 24 VDC, 110 mA
Space Requirements: 4 TE, 3 HE (= 4 HP, 3U)
Shipping Weight: 2 kg
Country of Origin: USA
Features
Safe Line Monitoring: Provides reliable supervision of NAMUR sensor inputs
High Accuracy: Detects switching levels with defined hysteresis
Integrated Filtering: 100 Hz low‑pass filter ensures stable signal acquisition
Short‑Circuit Proof Supply: 8 V loop supply with protection for field devices
Certified Compliance: Meets CE, TÜV, UL, CSA, and FM safety standards
Industrial Durability: Built for continuous operation in harsh environments
Compact Design: Efficient rack‑mounted module with minimal footprint
