Power Supply Units
The MultiAmp PSU range of power supplies has been specifically designed for Fire System Installations and features intelligent battery charging and monitoring with remote fault signalling. Available in 2A, 5A, or 10A versions, the MultiAmp PSU range of switch-mode power supplies has been specifically designed for use with compliant fire detection and alarm systems.
The units include intelligent battery charging using efficient EcoCharge technology, possess mains & battery monitoring with independent voltage free relay outputs. The units also feature battery deep discharge protection in the event of a prolonged mains failure. The inclusion of LED indicators provides quick diagnostics of the status of the power supply, while a variety of enclosures offer the installer a choice of standby battery backup options.
| Output (mains on) | 27.6Vdc |
| Load Output | 2.0, 5.0 & 10.0 Amps |
| Mains Supply | 110V ac to 230V ac @ 50Hz |
| Environment | -10°C to 40°C @ 75%RH |
| Dimensions (mm) 4510-9102 4510-9105 4510-9210 4510-9310 |
1
400W x 420H x 80D
400W x 420H x 80D 420W x 420H x 180D 420W x 680H x 180D |
| Battery Capacity 4510-9102 4510-9105 4510-9210 4510-9310 |
e.g. PowerSonic, Yuasa, Olympic 2 x 7Ahr 12V or 2 x 17/18Ahr 12V 2 x 7Ahr 12V or 2 x 17/18Ahr 12V 2 x 17/18Ahr 12V, 2 x 40Ahr 12V 2 x 65/75Ahr 12V |
| Quantity Wagner Units Supported |
4510-9102 / 9105 = 1 unit 4510-9210 = 4 units 4510-9310 = 6 units |
| IP rating | IP30 |
| Material | 1.6mm Mild Steel |
| Finish | Power coated - Surf Mist |
| Approval | Approved to AS7240.4:2018 |
| 2 Amp 27.6Vdc Power Supply Unit | 4510-9102 |
| 5 Amp 27.6Vdc Power Supply Unit | 4510-9105 |
| 10 Amp 27.6Vdc Power Supply Unit | 4510-9210 |
| 10 Amp 27.6Vdc Power Supply Unit | 4510-9310 |