37
Accessories and Adapters
Device Combinations
You can use the following power val-
ues to calculate the power consump-
tion of combined equipment:
■ U
pn
adapter: 195 mW
■ Audio adapter: 260 mW
■ a/b adapter: 160 mW
(must be combined with a plug-
in power supply!)
■ OpenPhone 61: 1,000 mW
■ OpenPhone 63: 1,025 mW
■ OpenPhone 65: 1,140 mW
■ Up to three add-on keypads:
330 mW
These symbols are used in the fol-
lowing tables:
● This combination is possible.
❍ Reduced tone ringing, open listen-
ing and hands-free talking volume
possible.
Configurations without
Plug-in Power Supply
(Range up to 500 m)
The following table shows examples
of equipment combinations for
which the maximum power con-
sumption of 2.4 W is not exceeded.
Basic Unit: OpenPhone 63
Add-ons Second Terminal Power
Audio adapter U
pn
adapter Up to 3 keypad
modules
–––– 1025 mW
●
– – – 1285 mW
–
●
– OpenPhone 61 2220 mW
–
●
– OpenPhone 63
without adapter
2245 mW
–
●
– OpenPhone 65
without adapter or
keypad module
2360 mW