A&D TM-2655 Specifications download pdf (Page 25)

8-2 Channel 2: D-sub 9-pin

CAUTION

 The personal computer and medical equipment connected to the device are not allowed to

be in the patient area.

 The personal computer used must conform to IEC60950

Specifications

Table 7 Channel 2 specifications

Standard Conforms to EIA RS-232C

Transmission Asynchronous, half-duplex

Baud rate 1200, 2400, 4800, 9600 bps (Can be changed in the function setting mode “F08”.)

Data bits 8 bits

Parity bit None

Stop bits 1 bit

Code ASCII

Equipment available for connection

Channel 1: Personal computer

Channel 2: Card reader

Pin assignment

Pin No. Signal name Direction Description

1 - - -

2 RXD In Receive data

3 TXD Out Send data

4 DTR Out Data terminal ready

5 GND - Signal ground

6 DSR In Data set ready

7 RTS Out Ready to send

8 CTS In Clear to send

9 - - -

Fig.16 Pin assignment

Cable connection between the device and a personal computer

TM-2655/TM-2655P Personal computer

Fig.17 Cable connection diagram

Note

The protocol depends

on the equipment

connected.

1 2 ... 20 21 22 23 24 25 26 27 28 29 30 ... 33 34

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A&D TM-2655 Specifications Page 25