Configuration
42
Building Technologies
Fire Safety & Security Products
Fig. 31
Example of FS20 System BACnet settings
In the FS20/FS720 System settings, the BACnet Client Configuration section
shows the valid client identifiers for the client stations. Note that one of them must
correspond with the Device Identifier of the NK8237 (see p.44).
Fig. 32
Example of FC20 Station BACnet settings
Configuring the NK8237 for BACnet/IP
The fire system connection to the NK8237 makes use of the BACnet protocol.
1. If this connection requires a separate LAN port, add a second Ethernet node:
a. Select the NK8237 node.
b. In the toolbar on the left, select the Ethernet #2 icon
A new Ethernet node is created under the NK8237 node.
2. Select the NK8237 node and expand the subtree.
3. Select the Ethernet node to be used for the BACnet connection.
4. Select the Node tab.
5. In the form on the right pane, you must enter:
IP address.
Subnet mask.
Default gateway (optional, it may be left = "0.0.0.0" if not used).
If NAT (Network Address Translation) is used on the network, enable it and
enter the external IP address (NAT address) of the NK8237.
Note: you can ignore this step if the Ethernet port is shared with Modbus con-
figuration and the IP settings was already defined for Modbus.
Configuring the BACnet/IP connectivity
1. Select the Protocols node.
048_DMS_NK8237_ICC_MP4.40_A6V10316241_a_en.doc
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06.2011