Technical Manual Page 12 of 17
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4.3 Communication interfaces
RS232
RS232 standard interface
Mini DIN 6 F type connection
4.4 Power supply
The RDM BK43 transceiver must be run on a very low safety voltage
supply protected against short circuits.
Supply voltage:
10-15V
Maximum absorption in Tx:
400 mA
Protection against short circuits:
Polyswitch
Type:
Resettable RXE040
4.5 Connections
For external connections, a screened cable with a MINIDIN 6 type
connector has been provided both for data and for the power supply.
All electrical connections are designed for lengths up to a max. of 3m.
