Accutrol AccuValve AVT3000, Руководство по установке и эксплуатации

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Installation & Operation Manual
- Model AVT3000 & H-AVT3000
Contents of this Manual are Subject to Change Without Notification
Page 17
6.5 Connecting the PC to the AVT Transmitter
For connecting directly to the AVT3000 Transmitter, remove the cover from the transmitter
and connect the USB cable into the Micro USB connector located on the transmitter per the
figure below.
AVT ACCUVALVE
PC WITH AVC
INSIGHT SOFTWARE
USB CABLE WITH
MICRO TYPE B
Power Source Switch
The AVT3000 Transmitter pcb has a Power Source Switch which should always be in the
“Operational Position” for the transmitter to function normally . The “Nonoperational
Position” is provided so the transmitter can be programmed or configured when there is no
24v power source available. This is a convenient feature for configuring the BACnet
parameters or
the transmitter’s analog output prior to having the 24v power source wired.
Operational Position Nonoperational Position
24v power is provided to the transmitter
through the 24v connector. This is the
normal position for the Power Source
Switch. 5vdc power is provided to the
transmitter through the computer
connected to the USB Configuration Port.
This is a temporary position only.
Caution : The Power Source Switch must be returned to the Operational Position after
completing the configuration otherwise the transmitter will not function.