User manual

TPOS PRINTER SERIES Set-up Guide
Page 5 / 12
Reference: FDE-3107243 Issue A
2.3 Connector pin out / features
To reduce the electromagnetic emissions and susceptibility, all cables should be shielded. If you are not
using cables supplied by Axiohm for this purpose, make sure that your cables match the printer and are
rated at the appropriate voltage and current capacities.
*Use of an inappropriate cable may seriously damage your printer!
2.3.1 Power connector
The connector is a shielded 3-pin
female mini-Din plug.
3 Not Used
1
GND
Function
Pin Numbers
Function
+ 24V
2
Shell - Shield
2.3.2 Communications interface connectors
RS232 interface uses 9-pin D-type male connectors.
RS232 Connector
Cable for DTR/DSR protocol
male DB9 connector
1:
2:
3:
4:
5:
6:
7:
8:
9:
:1
:2
:3
:4
:5
:6
:7
:8
:9
N/C
RXD
TXD
DTR
GND
DSR
RTS
CTS
N/C
N/C
RXD
TXD
DTR
GND
DSR
RTS
CTS
N/C
male DB9 connector
1 2345
6789
CONNECTOR VIEW
Note
: RTS/CTS should be tied together if using DOS print commands on a PC station.
2.3.3 Drawer kick-out connector (optional)
The following illustration shows the pinouts for the cash drawer connector on the printer.
The connector used to open a cash drawer and monitor, whether the drawer is opened or closed, is a 6-pin
modular RJ11 connector.
Pin 1
Pin 6
Pin Number Cash Drawer Connector
1 Switch (-ve)
2 Drawer 2 Solenoid
3 +24 Volts (to Solenoid +ve)
4 Status Switch +
5 Drawer 1 Solenoid (common with drawer2)
6 Frame Ground