PULS
Redundant module 40 A Dimension Series, 12-28 VDC
The YR40.245 is a redundancy module, which can be used to build redundant systems. The module has one
input and one output and can carry nominal currents up to 40A. The output is equipped with a plug-connector, which allows replacing the power supply or the redundancy module while the system is running (hotswapping).
The novelty of this redundancy module is the utilization of mosfets instead of diodes for the decoupling of the output. This reduces the heat generation and the voltage drop between input and output. The redundancy module does not require an additional auxiliary voltage.
Due to the low power losses, the unit is very slender and only requires 46mm width on the DIN-rail. Large
connection terminals allow for a safe and fast installation. The large international approval package makes this unit suitable for nearly every application.
- N+1 ja 1+1 varmennukseen
- MOSFET transistors
- Minimum power loss
- Hot-Swap connectors
Selected variant
Technical data
Input data |
|
|---|---|
| Input voltage dc | 12-28 V |
| Input voltage dc min | 8,4 V DC |
| Input voltage dc max | 36,4 V DC |
| Input current per channel max | 40 A |
| Input current at continuous overload or short circuit max | 65 A |
Output data |
|
| Output voltage | 24 V DC |
| Output current | 40 A |
| Output current max | 65 A |
Efficiency / Lifetime / MTBF |
|
| Life span | 134000 h @ 1x 40 A, 24 V DC, 40 °C |
| MTBF (IEC 61709) | 6357000 h @ 1x 40 A, 24 V DC, 40 °C |
Dimensions |
|
| Width | 46 mm |
| Height | 124 mm |
*Invisible Heading* |
|
|---|---|
| Depth | 127 mm |
| Weight | 0,34 kg |
Other |
|
| Input / Output Separation | Mosfet |
| Approvals | ABS, ATEX, CB, CE, CSA, CSA US, GL, IECEx, UL |
| IP class | IP20 |
| Material protection | Aluminium |
| Series | Dimension Y |
| Voltage drop over semiconductor | 150 mV |
| Temperature min without derating | -40 °C |
| Temperature max without derating | 70 °C |
| Type Power Supply | Redundancy modules |
Product description
The YR40.245 is a redundancy module, which can be used to build redundant systems. The module has one
input and one output and can carry nominal currents up to 40A. The output is equipped with a plug-connector, which allows replacing the power supply or the redundancy module while the system is running (hotswapping).
The novelty of this redundancy module is the utilization of mosfets instead of diodes for the decoupling of the output. This reduces the heat generation and the voltage drop between input and output. The redundancy module does not require an additional auxiliary voltage.
Due to the low power losses, the unit is very slender and only requires 46mm width on the DIN-rail. Large
connection terminals allow for a safe and fast installation. The large international approval package makes this unit suitable for nearly every application.
Related
Efficient crimping, punching and stripping
Renowned for high-quality cable cutting and crimping tools, Klauke serves electrical contractors, cable jointers, and linemen across a spectrum of sectors
Case Study - Electro Pneumatic Control Box
At OEM Automatic, we can supply a series of components for your one project. All under one roof. This case study discusses how we supplied several components for our customer's new electro-pneumatic control box.
Cable Protection For Emobility
To promote constant and reliable performance, as well as a longer life of parts in the vehicle, it is important to consider the right cable protector.
Switch disconnectors without compromise
We have now added switch disconnectors to our range! Switch disconnectors contribute to the overall functionality and safety of electrical systems.
Electronic Circuit Breaker - LoccBox
LOCC-Box from Lutze is an intelligent current monitoring device that provides reliable protection of DC circuits in a slimline 8.1mm housing.
The Push In Technology You Need at OEM Automatic
OEM Automatic has integrated push-in technology into it's product offering for many years now. In this blog post, we'll explore the various benefits of push-in technology and some of the products we offer that make use of this innovation, such as push-in terminals, push-in sockets, and even push-in heaters.
