Camus Hydronics ProtoNode FPC-N34 User Manual

Camus ProtoNode Start-up Guide
Page 14 of 87
3.5.2 BACnet (FPC-N34): Calculating the Default Device Instance
• The Device Instance value is automatically generated using the following formula:
BACnet Device Instance = (Device Node ID) + (Default Node Offset)
NOTE: The default Node Offset is 50,000.
For example, if Device A has a Node ID of 1 and Device B has a Node ID of 2, then:
BACnet Device Instance A = (1) + (50000) = 50001
BACnet Device Instance B = (2) + (50000) = 50002
NOTE: The Node ID is set in Section 3.3.2.
• To reach a specific BACnet Device Instance result, refer to Section 5.6.
3.5.3 FPC-N34: Setting the Baud Rate for BMS Network
• DIP switches B0 – B3 can be used to set the field baud rate of the ProtoNode to match the baud
rate required by the BMS for BACnet MS/TP.
• The ProtoNode baud rate for Metasys N2 is set for 9600. DIP switches B0 – B3 are disabled for
Metasys N2 on the ProtoNode FPC-N34.
• DIP switches B0 – B3 are disabled on the ProtoNode FPC-N35 (LonWorks).
B0
B1
B2
B3
Off
On
NOTE: When setting DIP switches, ensure that power to the board is OFF.
3.5.3.1 Baud Rate DIP Switch Selection
Baud B0 B1 B2 B3
9600
On
On
On
Off
19200
Off
Off
Off
On
38400*
On
On
Off
On
57600
Off
Off
On
On
76800
On
Off
On
On
Figure 8: BMS Baud Rate
* Factory default setting = 38400
Figure 7: Baud Rate DIP Switches

Camus Hydronics ProtoNode FPC-N34 Specifications

General

Brand	Camus Hydronics
Model	ProtoNode FPC-N34
Category	Controller
Language	English