Installation guide

Wiring analog outputs
You can wire analog outputs to the AiO8 DataNab module.
Use analog outputs to control proportional type devices such as a valve, a variable speed pump, or a
damper.
Note: The standard analog output signal of an AiO8 I/O module is 0-10V. This signal can be
converted to 0-20mA with an associated load resistor sized to provide 20mA at 10V.
To wire analog outputs:
1. Be sure the I/O module power is off before wiring any outputs.
2. Connect the output wiring as follows:
Installation Guide Page 18 of 20 Copyright 2008