They comply with EN60950/EN50155 standards, making them especially suitable for onboard railway equipment at 72V, 96V and 110V such as monitoring equipment, air conditioning controllers and information displays, etc.
These series have an operating temperature range of -40°C to +85°C and multiple protections (low input voltage and output short circuit, overcurrent, and overvoltage). All three series comply with EMI EN50121-3-2 regulations without requiring external components. Furthermore, the converters conform to the international standard 2x1 inch form factor with two available pinout positions (SIP or DIP), ensuring excellent compatibility with other models on the market. A2S (chassis mount) and A4S (DIN rail mount) formats are also available, both featuring reverse polarity protection.
Features:
- Wide input range: 40-160VDC
- Insulation: 2250VDC, reinforced insulation
- Operating temperature: -40ºC to +85ºC
- Protections: UVP, SCP, OCP, OVP
- Low noise and ripple
- Standard pinout
- Reverse polarity protection available on models A2S (chassis mount), A4S (35mm DIN rail mount)
- Complies with EN50155/EN60950
- URB1D-LMD-10WR3 and URB1D-LD-20WR3 comply with EN50121-3-2
- URB1D_LMD-15WR3 and URB1D_LMD-20WR3 comply with EN50121-3-2
Applications: Control systems for sliding doors
