ZG310 Thermal Printer User Instructions
9
2 Getting Started
2.1 Connections and EMC Precautions
2.1.1 Connector Details
Two user connectors are provided as shown below:
Figure 2.1 Connector view from rear of printer.
2.1.2 Connector Pinouts
PSU Jack Socket Detail
The maximum insertion length is 12 mm.
RJ12 Combined Data Socket Detail:
Power Supply Input Jack Socket Jack
RJ12 Data Socket
Pin
Dimension (mm)
Function
Inner
Inside Ø 2.1
Positive 9-36 VDC Input
Outer
Outside Ø 5.5
Negative / 0V Common
RJ12 Pin
Input / Output ZG310
Function
1
i/p
No Connection
2
i/p
Wake-up Input (Only when optional
sleep mode is enabled)
3
i/p
RS-232 Rx data
4
o/p
RS-232 Tx data
5
o/p
RS-232 Busy
6
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0V Common (RS-232 signal return)
