MagTek MT-211232 RS-232 1 OR 2 TRACK - Manual (Page 18)

MT-211 RS-232 Swipe Reader, 1 or 2 Tracks
10
Table 2-5. Adapter Cable without Control Signals, 9-pin to 25-pin
For PC: XT PS/2
Connector: 9-pin to 25-pin
Part Number: 21083531*
Switches: B7 and B8 ON
Reader End PC End
RXD 2 TXD 2
TXD 3 RXD 3
GND 5 GND 7
No Connection RTS 4
CTS 5
No Connection DSR 6
CD 8
DTR 20
*P/N 21083568 “Dumb Terminal Cable” is the
same as 21083531, except the 25-pin
connector is male.
Y CABLES
There are two configurations of Y Cables. The differences are described below
Y Cable Part Number 21083534
This cable is shown in Figure 2-2 and has the following characteristics:
•
Does not allow control signals between Host and terminal
•
Supports PINPad
•
Supports Reader in buffered mode
•
Switches 7B and 8B must be on
•
There must be a working cable between the host and the terminal
Y Cable Part Number 21083543
This cable is shown in Figure 2-3 and has the following characteristics:
•
Allows control signals between Host and terminal
•
Does not support PINPad
•
Does not support Reader in buffered mode
•
Switches 7B and 8B must be on
•
There must be a working cable between the host and the terminal