Wiring The I-Vu® Open Link For Power; To Wire For Power; Addressing The I-Vu® Open Link - Carrier i-Vu Open Link Installation And Startup Manual

Wiring the i-Vu® Open Link for power
WARNING Do not apply line voltage (mains voltage) to the controller's ports and terminals.
CAUTIONS
•
The i-Vu® Open Link is powered by a Class 2 power source. Take appropriate isolation measures when
mounting it in a control panel where non-Class 2 circuits are present.
•
Carrier controllers can share a power supply as long as you:
•
Maintain the same polarity.
Use the power supply only for Carrier controllers.
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To wire for power

1
Make sure the i-Vu® Open Link's power switch is in the OFF position to prevent it from powering up before
you can verify the correct voltage.
2
Remove power from the power supply.
3
Pull the screw terminal connector from the controller's power terminals labeled 24 Vac/Vdc and Ground.
4
Connect the transformer wires to the screw terminal connector.
5
Apply power to the power supply.
6
Measure the voltage at the i-Vu® Open Link's power input terminals to verify that the voltage is within the
operating range of 21.6 – 26.4 Vac or 23.4 - 28.6 Vdc.
7
Insert the screw terminal connector into the i-Vu® Open Link's power terminals.
8
Turn on the i-Vu® Open Link's power.
9
Verify that the Run LED (a dot in the lower right corner of the Module Status LED) begins blinking. The Module
Status LED will display 8 for about 5 seconds and then reverts to 0, until controllers have been found and
downloaded. There is a chase pattern when the controller is running with no errors.
Addressing the i-Vu® Open Link
i-Vu Open Control hardware, when used in conjunction with i-Vu Open routers (i-Vu® Open Link and i-Vu® Open
Router), has a convenient feature of automatic addressing. To address the i-Vu® Open Link for third-party
integration, using i-Vu® or Field Assistant, go to Driver Properties > Protocols > Properties tab. Refer to the
appropriate protocol Integration Guide for further details.
i-Vu Open Link
Installation and Start-up Guide
Carrier Proprietary and Confidential
5
Installing the i-Vu® Open Link
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