The Fire Beam™ Xtra 1.5A 24V Power Supply

SKU
PSUFB24
£119.98 £99.98
The Fire Beamâ„¢ Xtra 1.5A 24V Power Supply

This EN54 Approved power supply is manufactured in the UK and designed to compliment The Fire Beam. The 24Vdc 1.5A unit while specifically designed for use with The Fire Beam, it can also be used with any auxiliary device which requires a power supply (batteries are not included).


Key Features
> 24V 1.5A power supply unit
> Manufactured in the UK and EN54 approved
> Designed for use with The Fire Beam but can be used with other auxiliary devices
More Information
ManufacturerFire Beam Company
MPNPSUFB24
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Mains supply voltage:230Vac, 50/60Hz
Max. continuous output current (including charging):1.5A
Battery charge capacity:1.0Ahr to 12.0Ahr
Max VRLA battery size/type determined by cabinet size:up to 3Ahr
Power rating:Imax a = 1.3A, or 0.8A (if PLK1 link fitted).
Imax b = 1.5A, charging turned off via CONN5 short.
Imin = 12mA approx
Maximum internal battery resistance:Ri max = 900mohm
Maximum output voltage:Max = 30V
Minimum output voltage at battery cut off:Min = 19.5V
Output ripple voltage (peak-to-peak):1.2V@30MHz bandwidth,
600mV with a 100nF loading
Mains supply/battery charger monitored for failure:YES
Batteries monitored for disconnection and failure:YES
Mains supply fuse (F1):1A HRC, 20mm ceramic
Battery fuse (F2):3.15A F, 20mm glass
Mains Input (CONN1):Three mains supply input terminals: Live, Neutral & Earth
Supply Output (CONN3):24Vdc output for auxiliary equipment at PSU’s rated output of 1.5A
Battery Input (CONN3):Connection to the VRLA batteries
Fault Relay (CONN4):Isolated relay output rated 1A@50V
Charge Off Input (CONN5):Disablement of the battery charge, enabling the charge current to be used at the output during heavy load periods, volt-free short to 0V to disable charger
PLK1:‘Battery Charge Current’ link. NOT fitted for 1Ahr to 3.5Ahr (0.2A charge). Fitted for 3.5Ahr to 12Ahr (0.7A charge). Special requests can be catered for, up to 80% of the total PSU output.
PLK2:‘Battery Monitoring’ link. Fit link if batteries NOT used.
PL1:Display connector. 4-way connector for wiring loom from Power Supply PCB to Display Card.
PL2:High Temperature Output. Operates at approx. 55oC internal box temperature, 30V, 200mA max. current sink. Used for triggering ventilation, etc
Panel Indicators (LEDs):

AUXILIARY FAULT (Amber):
SUPPLY PRESENT (Green) - Indicates the supply is present at the output
FAULT (Amber) - Indicates a current fault on the PSU. Call the engineer
Indicates a fault with auxiliary unit (user-definable). 10-30V, 6-7mA.
Power Supply PCB (LED):Hazardous Voltages Present (Red)
Physical size:380mm(w) x 235mm(h) x 96mm(d) approx. (plastic lid and plastic back box)
Weight:1.55Kg (without batteries)
IP Rating:The power supply enclosure has an IP30 rating and is designed for indoor use only
Temperature Range:-5oC to +40oC
Maximum relative humidity:95%
The Fire Beam™ Xtra 1.5A 24V Power Supply