Install Instructions

MultiSITE CRC 2 Controller

Due to our policy of continuous product innovation, some specifications may change without notification.

BACnet MS/TP Quick Setup

This quick set-up describes how to set-up the BACnet* MS/TP

with a Remote Controller. Please see BACnet MS/TP Configu-

ration section of the MultiSITE CRC2 User Interface Guide for

complete instructions of the configuration of the BACnet MS/TP

network.

1. Touch and hold top of the screen for 3 seconds to enter Con-

figuration settings as illustrated in Figure 7 on page 14.

2. Navigate to the “Network Config” -->”BACnet settings” menu

of the “Configuration” page.

3. Change the “COM Address.” Valid COM address range is

0-253. Note: COM address defaults to 254 which disables

BACnet MS/TP.

4. Select “Network Units” (Imperial or Metric)

5. Select appropriate BAUD Rate. Note: “Auto” is the default

setting and will auto detect baud rate of connected device.

6. Select BACnet Instance Number or use default BACnet

Instance. Note: BACnet Instance number defaults to 8300

and the COM address. Example if the COM address is 57

the BACnet Instance number will be “83057.”

7. Ensure BACnet status reads Online.

Note

If optional Wi-Fi module is used the transport will be BACnet IP

instead of BACnet MS/TP. In this case, BACnet conguration is only

accessible via a web browser. Refer to the Wi-Fi Accessory Card

installation manual for details.

BACNET MS/TP SETUP

*BACnet is a registered trademark of ASHRAE.