After the initial discovery, the translator automatically scans once an hour for new devices or
changes. To start an immediate rediscovery, see the topic
KMD Subnet Device Configuration
KMD to BACnet translation
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For KMD output and variable points
not set
to Manual, the value of the point is
transferred to the Relinquish Default property of a BACnet output or value object.
l
For KMD output and variable points
set
to Manual, the value of the point is transferred
to Priority 8 in the Priority Array of a BACnet output or value object.
l
Values for KMD input points are transferred to the Present Value of a BACnet input
object.
l
KMD input points set to Manual status are transferred to a BACnet input object as Out
Of Service.
l
When reading a property, values may be cached for up to 30 seconds.
BACnet to KMD translation
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Changing the BACnet Present Value property at any priority level transfers directly to
the value of the KMD point and the point is set to Manual.
l
Changing an Input Object to Out of Service changes the KMD point to Manual.
l
Values are cached for up to 30 seconds.
Applicable controllers
The following controllers are compatible with the KMD-5551E translator.
Tier 1 controllers
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KMD-5210
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KMD-5205
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KMD-5270
Tier 2 controllers
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KMD-5800 series
l
KMD-7000 series
l
KMD-7300 series
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KMD-7400 series
Tier 2 controllers (obsolete)
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KMD-5500 series
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KMD-6000 series
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KMD-6100 series
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KMD-6300 series
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KMD-6400 series
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KMD-6900 series
Section 2: Translation concepts
KMC Controls, Inc.
16
Revision B