DDR OT/BACIP
DDRA 015 v1.1 04/2010
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DDR OT/BACIP Gateway Overview—24VAC DIN Rail Unit
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Installation (Applicable to Field Retrofit Only)
1. Mounting of the DDR OT/BACIP Gateway
is done by utilizing the supplied DIN rail.
The DIN rail is mounted inside of the
boiler control specific to the application.
Information
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1. BACnet IP RJ45 connection
2. OT connection terminals A and B
3. Power Connections to power supply
Connection Overview
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Warning
When extending wire there is the possibility of exposure to
electromagnetic interference. Avoid running wires beside or
near high voltage 120/240 VAC conductors. If proximity to
high voltage conductors cannot be avoided, use stranded,
twisted pair of shield design wire. Ensure that only one end
of the shielding is grounded.
