40A DC/DC Parallel Redundancy Module for DIN-rail Power Supplies – LIR40

MORNSUN has recently introduced the LIR40 series, a parallel redundancy module capable of delivering up to 40A. It has a wide input voltage range of 9-60VDC, making it suitable for various voltage requirements. The LIR40 series supports N+1 parallel redundancy, enabling customers to achieve system redundancy, and enhancing overall system reliability.

Advantages

1. Wide input voltage range: 9 – 60VDC

A single product can be compatible with power supply modules that with 12/24/48VDC-output, making it versatile.

2. High performance

High efficiency up to 98%

Supporting for N+1 parallel redundancy

150% peak load for 5 seconds

3. High reliability

Safe and reliable with insulation voltage up to 1500VAC

Double-sided conformal coating

Operating altitude up to 5000m

Wide operating temperature range: -40℃ to +85℃

4. Compliance with multiple certifications

Compliance with UL/IEC/EN62368, UL61010/508, ATEX, EN61558, IECEx, EN62477, IEC/UL60664 standards.

Applications

LIR40 series can be widely used in fields of industrial, semiconductor etc.

The products should be used in natural air cooling environment, if used in a closed environment, please get in touch with our FAE team for more details.

Features

  • Input voltage range: 9-60VDC
  • Operating temperature range: -40℃ to +85℃
  • High efficiency up to 98%
  • 1500VAC insulation voltage
  • Built-in DC OK signal and alarm relay contact
  • Double-side conformal coating
  • Operating altitude up to 5000m
  • Supporting for N+1 parallel redundancy
  • Safety according to UL/IEC/EN62368, UL61010/508, ATEX, EN61558, IECEx, EN62477, IEC/UL60664 standards
  • 3 years warranty

For more information, please visit www.mornsun-power.com