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 contact 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