Bosch FPP-5000 External Power Supply Unit Kit 24 V User Manual
Page 11

UPS 2416 A
en | 11
F.01U.003.349 | 6.0 | 2009.03
Bosch Sicherheitssysteme GmbH
Functional description
The UPS 2416 A in plug-in design with rack and panel
connector is a universal single output power supply
unit for the FPA fire detection system.
-
The module is protected against overvoltage and
reverse polarity.
-
The output voltage is externally monitored and
regulated.
-
The green onboard LED indicates the power supply
is working (DC output).
-
In the case of a mains failure or failure of the DC
output voltage, the output at terminal FAULT (Pos.6)
drops to 0 V.
Pos.
Marking
Connection
1
ACL
AC Mains supply
2
ACN
3
Protective ground
4
DC+
26 V DC . . . 29 V DC Output plus
5
DC-
0 V DC Output minus
6
FAULT
Power fault
7
RTH+
Temperature sensor plus
8
RTH-
Temperature sensor minus
Use the power supply unit only in the
purpose-designed
power
supply
brackets and a fire enclosure (e.g. panel
housing)!
Technical specification
Input voltage (min - max)
100 V AC . . . 240 V AC (min - max)
Input frequency
50 Hz . . . 60 Hz
Current consumption
1.95 A max.
Efficiency factor
> 85 %
Hold up time
> 16 ms at 115 V AC
Output voltage
26 V DC . . . 29 V DC
Maximum load
6 A
Continious output power
160 W
Cooling
Convection without fan
Protection class as per IEC 60950 / EN 60950
I
Permissible operating temperature
-5 _C . . . 50 _C
(23 _F . . . 122 _F)
Permissible storage temperature
-20 _C . . . 60 _C
(-4 _F . . . 140 _F)
Permissible relative humidity
max. 95% non condensing
Housing material
Aluminium, anodized
Housing color
Semi gloss black
Dimensions (H x W x D)
approx. 200 x 100 x 40 mm
Weight
approx. 780 g
1 2 3 4 5 6 7 8
LED
1
8