M-S Cash Drawer 7193 - Manual (Page 57)

7193 Owner’s Guide Communication
May 1996
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
Function
Pin Numbers
Pin Numbers
13
SELECT
OUT
12
Pa
per
Exha
ust
1
1
Busy
10
ACK
/
9
D7
8
D6
7
D5
6
D4
5
D3
4
D2
3
D1
2
D0
1
Strobe
/
Ground
25
Ground
24
Ground
23
Ground
22
Ground
21
Ground
20
Ground
19
Ground
18
Pulled
up
to
+5V
Reset
in
/
16
Fa
ult
/
15
Pulled
up
to
+5V
14
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.
Return 5
Return 3
Return 1
Shell Frame Ground
6 +24 Volts
4 +24 Volts
2 +24 Volts
Pin View End