6F8C1406 35
Appendix A Specifications
A.1 General Specifications
Table A-1 General Specifications
Item
Specifications
UTNH23A UTNH23B
Working temperature range
(Product ambient
temperature)
0 to 55°C
Working humidity range Working humidity range
Storage temperature range -10 to 60°C
Storage humidity range 5 to 95% RH (without condensation)
Source voltage range 95 to 250 VAC (50/60 Hz)
Current consumption
(at rated power input)
0.6 A or less (100 VAC)
Power consumption
(at rated power input)
60W or less
Insulation resistance
(between signal and FG)
10MΩ or more (500 VDC)
Dielectric strength
(between signal and FG)
500 VAC for 1 minute
Dust
0.3 mg/m
3
or less
Vibration resistance
4.9 m/s
2
1.5 mm
p-p
Impact resistance
19.6 m/s
2
(power off, 3 times)
Grounding Class D grounding (Grounding resistance 100Ω or less)
Cooling Natural air cooling or forced air cooling
Module dimensions 45 (H) × 446 (W) × 221.5 (D) mm
Weight 5 kg or less
Communication interface MT-RJ optical connector/RJ45 modular connector