DPSI Ampere Operating Instructions
Version 1.0
Page 26 of 28
The delivered magnet (in its red plastic cone) serves as switching
element. It turns on the DPSI Ampere when hold left to the LED. The
LED serves for orientation.
In order to turn off, hold the magnet close to the off position for approx.
2 seconds. There is no switching in the undefined area above the LED.
There is a maximum distance of 6mm allowable between the magnet
and the switch actuator. The central LED in the switch actuator is
always lit, when the DPSI Ampere is turned on. In case of errors (e.g.
low voltage) this LED blinks synchronously with the buzzer if tests are
activated.
13. Technical Data of DPSI Ampere
Current Sources
4 up to 8-cells of NiCd / NiMH-Batteries,
2 up to 3-cells of +-Batteries (LiPo, LiFePO4,
LiIon)
Operating Voltage Range
2.6V (*) .... 13.2V
Nominal Input Voltage
3.6V .... 13.0V
Output Voltage
Same as input voltage (no dropout losses)
Quiescent Current (turned off)
< 4µA per battery
Quiescent Current (turned on)
Approx. 30mA total
Max. continuous current
50A (30A pro channel)
Max. peak current (10 sec.)
60A (30A pro channel)
Internal Resistance
Approx. 3mR
CE-Test
According to 2004/108/EG
Environmental Conditions
-10°C .... +50°C
Permissible Temperature Range
-25°C .... +70°C
Dimensions
64mm x 60mm x 16mm (W x L x H)
Weight
45 grams
Warranty
24 month
* For voltages < 3.6V no voltage monitoring, i.e. monitoring must be deactivated
Technical modifications and errors excepted!
