PULS SLR02 Diode Redundancy Module
- Model: SLR02
PULS SLR02 FEATURES
- Easy set-up of N+1 redundancies on the DIN-Rail
- Decoupling diodes
- Ready relay contacts
- For use with 24 to 28V power supplies up to max. 35A
PULS SLR02 INTRODUCTION
The redundancy module SLR02 is designed to create an N+1 redundancy
in combination with the PULS 24...28V power supply units SL10, SL20, or SL30, or other 24...28V power supplies with an output current of up to
30A (max. 35A). One SLR02 is required for two power supply units.
The
module decouples the power supply outputs from each other so that in
case of failure, one power supply unit cannot overload the other power
supply units.
A relay-changeover contact, picked up under normal conditions and
dropped in case of failure, indicates the status of each connected power
supply unit.
A Single Redundancy Module, the SLR01, is available to design a redundancy with one attached power supply unit and an output current of up
to 40A (max. 50A). For smaller current values of 2.5A, 5A and 10A PULS
also offers the SLR2, SLR5, and SLR10 power supplies with integrated redundancy modules.
As an Authorized Distributor of PULS, Manufacturers Automation Inc. (ManuAuto) offers a wide variety of Industrial Automation and Communication products across North America, including Canada (Ontario, Toronto) and the US. Buy PULS SLR02 Diode Redundancy Module online at a competitive price, with on-time delivery and fast shipping services. Our certified engineers are always available to support you.
You can also find the SLR01 models in the PULS Diode Redundancy Module Series.
PULS SLR02 CERTIFICATIONS

| PULS Power Supply : Input Data | |
| Input Voltage Range | DC: 24 to 28 VDC |
| Nominal Input Voltage | 24 VDC |
| Input Frequency Range | - |
| Input Current | - |
| Power Factor | - |
| Crest Factor | - |
| Inrush Current | - |
| Input Fuse | No |
| PULS Power Supply : Output Data | |
| Output Voltage Range | - |
| Nominal Output Voltage | - |
| Output Current | 30 A |
| Output Power | - |
| Power Boost | - |
| Output Capacitance | - |
| PULS Power Supply : Protection Features | |
| Overload Protection | No |
| Reverse Input Polarity Protection | No |
| Over-Temperature Protection | No |
| Input Transient Protection | No |
| Output Transient Protection | No |
| Short Circuit Protection | No |
| Output Overvoltage Protection | No |
| PULS Power Supply : General | |
| MTBF | - |
| Connection Method | Screw terminals |
| AC/DC OK | DC: Yes |
| LED Indicators | 1 green LED |
| Remote ON / OFF Function | - |
| IO-Link Interface | - |
| PULS Power Supply : Physical Characteristics | |
| Operating Temperature | -10° to 70°C |
| Storage Temperature | -25° to 85°C |
| Relative Humidity Range | - |
| Altitude Range | - |
| Derating | - |
| Dimensions | 48 mm x 124 mm x 102 mm |
| Weight | 640 g |
| Mounting Type | DIN rail |
| Housing | - |
| Standards and Certifications | - |