Connection Of The External Keyboard; Connection Of Euro-500Tx Handy To The Pc Using The Rs-232 Interface; Fig. 4.22 Connection Of The External Keyboard; Fig. 4.23 Mini Din Ps/2 Connector - ELCOM Euro-500 Handy Series Service Manual

Euro-500TX Handy

4.14 Connection of the external keyboard

It is possible to connect any PS/2 PC keyboard to the ECR.
P S/2
NC Data
Vcc
NC C lock

Fig. 4.23 Mini DIN PS/2 connector

4.15 Connection of Euro-500TX Handy to the PC using the RS-232 interface

The Euro-500TX Handy can be easily connected to a PC through the RS-232 interface.
The transfer parameters have to be set the same on both sides: PC and ECR.
(from the soldering loops)
48
Service manual
Ground
D-SUB 9 F - PC
RxD TxD
1 2 3 4 5
Rear view
6 7 8 9

Fig. 4.24 PC communication cable connexion

Fig. 4.22 Connection of the external keyboard

Modular jack 6×6 Euro-500TX Handy
GND
6 5 4 3 2 1
GND
© Elcom, s. r. o.
6 5 4 3 2 1
TxD
RxD