INSTALLATION
EPT024619 Issue 1 June 2016 6-27
Shaft Encoder Connection
CAUTION: Turn off the G20i and disconnect the power before
making any wiring connections.
A shaft encoder can be connected to the G20i to measure the production
line speed. A shaft encoder is recommended if the speed of the production
line varies during printing.
Note: The G20i only supports fixed wheel shaft encoders, to calculate
the required wheel diameter see page 6-28.
Shaft Encoder Technical Specification
Pulses Per
Revolution:
3600
Outputs: A
B
Z
Power: 12 - 24V
Extended
Port
Shaft Encoder to Printer Wiring Diagram
Shaft
Encoder
Out A
Out B
Out Z
+V
0V
Sheild
13
12
3
2