Vertiv Liebert iCOM - Page 150

Device Object Instance Number
The instance number (0-4194302) of the BACnet server's device object.
Device Object Name
The name of the BACnet server's device object.
APDU Timeout
The timeout in milliseconds between APDU retries (1-65535).
APDU Retries
The number of times to retransmit an APDU after the initial attempt (0-8).
Configuring BACnet IP Protocol
1. Touch , then > BMS & Teamwork > IS-Unity  Setup > Protocols > BACnet > BACnet IP.
2. Set the BACnet MSTP Node ID.
• The Node ID defaults to 1, but must have a value from 0 to 127 that is unique among devices connected
through the RS-485 interface.
3. Set the BACnet MSTP data rate.
4. Set the BACnet MSTP max master address.
5. Set the BACnet MSTP max info frames.
6. Touch Save.
7. Restart Unity:
a. Touch , then > BMS & Teamwork > IS-Unity  Settings.
b. Touch Restart IS-Unity., then touch Yes.
BACnet IP Settings
BACnet IP Port Number
The port for the BACnet server's UDP/IP connection.
Register as Foreign Device
Enable or Disable registration as a foreign device.
IP Address of BBMD
IP Address of the BACnet Broadcast Management Device (BBMD) to be accessed for Foreign Device Registration
Foreign Device Time to Live
Time to remain in the BBMD Foreign Device table after registration.
8 External Monitoring andBuilding ManagementSystems
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Vertiv™ Liebert® iCOM™Installer/User Guide