Orion Control Systems AAON VCCX2 User Manual

33
VCCX2 Controller Technical Guide
Building Pressure Sensor
The ASM01832 Building Static Pressure Sensor must be wired
as shown in Figure 14, this page. There are three terminal
connections on the Building Pressure Sensor. Connect the power
side of the 24 VAC power source to the terminal labeled “+
EXC.” Connect the GND side of the 24 VAC power source to
the terminal labeled “- COM.” Connect the remaining terminal
labeled “OUT” to AI5 on the VCCX2 Controller.
WARNING: It is very important to be certain that all
wiring is correct as shown in the wiring
diagram below. Failure to observe the
correct polarity will result in damage to the
VCCX2 Controller or Building Pressure
Sensor.
Figure 14: Building Pressure Sensor Wiring
WIRING
Building Pressure Sensor

Orion Control Systems AAON VCCX2 Specifications

General

Brand	Orion Control Systems
Model	AAON VCCX2
Category	Controller
Language	English