Finder · Accessories and Peripherals
FF PSU2405 Datasheet
Turkish
Finder FF PSU2405 External Power Supply
Request a quote for pricing and availability. Installation, commissioning and compatibility checks with your existing system are also available.
Technical documentation
PDFDatasheetFF PSU2405 Datasheet
Turkish
Product description
FF PSU2405 is a boxed external power supply for fire detection systems. It offers a choice of one 5 A output or two 2,5 A outputs, and supports 7 Ah or 12 Ah batteries. It features an intelligent battery charging circuit, with protection against short circuits and overloads.
Key features
- 1 × 5 A or 2 × 2,5 A output option
- 7 Ah or 12 Ah battery support
- Fault relay output (volt-free contact)
- Status indicator LEDs
- Temperature-compensated intelligent battery charging circuit
- Short-circuit and overload protection
Technical specifications
| Operating voltage | 240 V AC, 50–60 Hz |
|---|---|
| Output voltage | 20–24 V DC ±2% |
| Number of outputs | 2 |
| Output current | 1 × 5 A or 2 × 2,5 A |
| Standby power supply | 2 × 12 V, 7 Ah |
| Operating temperature | -10°C to +55°C |
| Relative humidity | ≤%95 |
| Dimensions | 310 × 305 × 105 mm |
| Protection rating | IP30 |
| Enclosure and colour | ABS, RAL 7305 |
Information has been compiled from manufacturer/distributor sources. Please consult the documentation for current technical specifications.
Request a site survey and quote for your project
Tell us about your building, existing system and requirements; together, we can determine the right solution.