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Technical data
3.2.3 Battery power supply for the modem module
If the DL230 has a plug-in modem module (not a soldered modem), the
modem battery is connected to the connection board in the housing base.
For this purpose, any of the two connectors can be used.
WARNING!
If you use two batteries, always connect only two new
and unused batteries !
Connecting two batteries with different charge states at the
same time may cause a battery to explode.
The information in chapter 3.2.2 applies to the battery.
Order number of the connection board for the modem battery for retrofit-
ting: see chapter 9.1.2.
3.3 Power supply for the DL230 with integrated power
supply unit
3.3.1 External power supply
Data
Supply voltage
Power consumption, maximum
cable cross-section of solid wire
cable cross-section of stranded wire with
wire ferrules
3.3.2 Battery power supply for the DL230 during power failure
Connect the batteries to X5 or X6 of the CPU board for switching to battery
mode in the event of a power failure. See chapter 3.2.1 "Battery power
supply for the basic device"
3.3.3 Buffer batteries for the integrated modem during power
failure
The buffer batteries can optionally be connected to the X9 or X10 of the
CPU board to ensure that data continues to be transmitted, even in the
event of a power failure. For technical data of the battery, see chapter 3.2.2
"Battery power supply for the integrated modem".
Value
Unit
230
V AC
10
W
0,14 ... 2,5
mm
0,25 ... 2,5
mm
21
2
2
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