Vardwald 10003948 smart radiant, gill, cabin lighting control, gill, support dali protocol
Haikon mechanical equipment ltd., quanzhou
Core anti-disruption design
Parameters
Emc resistance iec 61000-4-3 level 4 (10v/m radio frequency field resistance)
Wave protection ±4kv (power lines)/±2kv (sign lines)
± 8 kv exposure discharge (iec 61000-4-2)
Protection level ip67 (1 m deep immersion for 30 minutes)
2. Military-level structural strengthening
Shell mass: magnesium aluminium alloy (surface military anode oxide)
Seal process: double-silic coil + water-resistant gas vent
Seismic resistance: pass the mil-std-810g 514. 6 standard (helicopter stage vibration)
3. Key communication parameters
Project specifications
Working band 4g lte b1/b3/b5/b7/b8/b20
Wireless transmission distance of 800 m (loading of high gain antennas)
Data transmission delay < 50 ms (4g mode)
Protocol supports modbus tcp/rtu, iec 104, dnp3
4. Extreme environmental verification of ships
Salt fog test: 2000 hours (astm b117)
Temperature cycle: -40°c ↔85°c 100 cycles
Bomb protection certification: optional ex d iic t6 version