L24BD-1.0/115AC Ibex Battery Systems
Maximum Operating Ratings
Line Voltage
Output Short Circuit Duration
Hi-Pot Rating (Note 1)
Output Voltage Isolation (Note 2)
Line Frequency (Min. & Max.)
Operating Temperature
Storage Temperature
 		103/206 to 126/252VRMS
Continuous
2500VRMS
150V Peak
50/60Hz
-40C to +60C
-55C to +105C
 		Block Diagram

Operation Manual

General Description

Mechanical Info.

Electrical characteristics Unless stated otherwise, these specifications are valid over the operating temperature range.
Parameter Conditions Minimum Maximum Units
Max. Output Current (Note 3) Vfoldback < Vout 1.0 1.1 A
Foldback Current (Note 3) Short Circuit 0.3 0.6 A
Absorption Mode Voltage Ambient = +60C
20C
0C
-40C
 		27.4
29.2
30.0
31.8 		29.4
30.4
31.8
33.6 		V
Float Mode Voltage Ambient = +60C
20C
0C
-40C 		25.4
27.2
28.0
29.8 		26.6
27.6
29.0
30.8 		V
Output Ripple Voltage (Note 4) - - 100 mV pk-pk
Output Leakage (Note 5)
Output Leakage (Note 6) 		- - -30
-350 		mA
uA
LED Signal Output Currents - 10 20 mA
Max. Load Current (Note 7) Ambient = +60C
+20C
0C
-40C 		- 2.0
3.0
3.4
4.3 		A (RMS)

Note 1: 1 minute rating between the line-input terminals and the battery output or LED terminals or ground.
Note 2: Continuous rating between any output terminal and chassis.
Note 3: Battery voltage = 24V or higher during charging. Below 24V (Vfoldback), the current folds back linearly to the minimum value (at 0V).
Note 4: Assumes the output is connected to a minimum recommended size battery.
Note 5: This is the reverse leakage current that the battery supplies to the charger when the line voltage is removed and the charger has connected the +BAT terminal to the LOAD terminal.
Note 6: This is the reverse leakage current that the battery supplies to the charger when the line voltage is removed and the charger has disconnected the +BAT terminal from the LOAD terminal.
Note 7: The load current is fused with a polymeric fuse (Raychem RUE300 or equiv) which alone dictates the maximum allowable RMS load current. Short-term load currents may be considerably higher - refer to the fuse specifications.
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