Description

The DVC-V322PoE is a fully programmable, native BACnet®, Advanced Application Controller for VAV applications featuring Power over Ethernet (PoE). PoE provides high speed communications and device power in a single cable, simplifying wiring and eliminating the need for a local control transformer.

The DVC-V322PoE supports BACnet IP, and BACnet over Ethernet protocols on its Ethernet port . It also supports a RS-485 subLAN of Delta LINKnet devices such as the BACstat line of smart network sensors and DFM I/O expansion modules.

Application

The DVC-V322PoE is designed for VAV applications and includes an on-board actuator and airflow sensor in a direct mount integrated housing.

The fully programmable DVC-V322PoE allows GCL+ programs and BACnet objects to be tailored to any VAV application.

Features

— Power Over Ethernet (PoE)

— Native BACnet firmware

— Fully Programmable

— BACnet IP and/or BACnet over Ethernet Main LAN communications

— Supports a RS-485 subLAN of Delta LINKnet smart network sensors and I/O expansion modules

— Direct mount housing integrates controller, damper actuator and airflow sensor into a single package for easy, cost effective installation

— Firmware upgrade and database load/ save over the network

— LED status indications for inputs, outputs, communication ports and power

— Service Port

— Modbus gateway support (field upgradeable firmware option)

— Local trending and alarming

Specifications

BACnet Device Profile

BACnet Advanced Application Controller (B-AAC)

Inputs - External

1 10k or Binary input - (10 bit)

2 Universal Inputs (10 bit), jumper configurable for:

0-5VDC, > 1MΩ loading

0-10VDC, 20KΩ loading

10 KΩ Thermistor, 10KΩ to 5VDC

Dry Contact (10K jumper setting)

4-20mA, 250Ω to Gnd

Inputs - Internal

1 Airflow Input

True differential pressure sensor

0-1” H20 (0-248 Pa)

Outputs - External

2 Universal Outputs

0-10VDC @ 20mA max per output

Software configurable as binary or analog

2 Binary FET Outputs

24VDC

Internally powered switching to ground

LED status indication of each output

Outputs - Internal

2 Binary outputs for damper open/close

Damper Actuator

45 in-lbs. (nominal torque)

Less than 35db (A) noise level

Device Addressing

Software addressed