Difference found between 2 technical documents regarding the Universal Inputs of the b3810 and b3814 controllers. In the Controller Data Sheet the Universal Inputs are indicated 0-10VDC, 12 bit. In the Family Controllers Brochure it's indicated Universal Inputs 0-5V, 10bit. Which document is correct?
BACnet b3810 and b3814 controllers
An older revision of the Family Controllers Brochure contains inaccurate / outdated information.
The Universal Inputs for the b3810 and b3814 controllers are 12 bit, 0-10VDC. The next revision of the BACnet Family of Controllers document will contain the correct voltage.
Controllers available with 12 bit A/D Converters 0-10VDC are:
Other i2/b3 controller inputs have 10 bit A/D converters.