User Guide

PAMS
Technical Documentation
NHD–4
Service Tools
Page 7
Original 11/97
PC/MBUS Adapter DAU–2
Product code: 0750006
DAU–2 is connected between the phone and the serial (COM) port of the
PC. It matches the M2BUS data bus signals to the serial data bus of the
computer.
SW Security Device ”Dongle” PKD–1
Product code: 0750018
SW security device ”Dongle” is a piece of hardware enabling the use of
the PCLocals when connected to the parallel (LPT) port of the PC.
Whitout the dongle present it is not possible to use the service SW. Printer
or any such device can be connected to the PC through the dongle if
needed.
Caution: Make sure that you have switched off the PC and the printer
before making connections!
Caution: Do not connected the PKD–1 to the serial port. You may
damage your PKD–1!