7193 Owner’s Guide

Communication

Parallel Technical Specifications

Parallel Connectors

The following illustration shows the Parallel communication connector and pin assignments. The connector is at the rear of the printer.

Function Pin Numbers

Pin Numbers Function

13 SELECT OUT

12 Paper Exhaust

11 Busy

10 ACK /

9 D7

8 D6

7 D5

6 D4

5 D3

4 D2

3 D1

2 D0

1 Strobe /

Ground25

Ground24

Ground23

Ground22

Ground21

Ground20

Ground19

Ground18

Pulledupto+5V

Resetin/16

Fault/15

Pulledupto+5V14

The connector for the power supply cable has the following pin assignments. The power cable connector is in the small cavity under the printer at the front.

Shell Frame Ground

Return 5

6 +24 Volts

Return 3

4 +24 Volts

Return 1

2 +24 Volts

Pin View End

May 1996

Page 57
Image 57
M-S Cash Drawer 7193 manual Parallel Technical Specifications, Parallel Connectors