COPELAND 026-1739 Programmable Touchscreen Thermostat User Manual
Site Supervisor
4.4 Device and COM Port Setup in Site Supervisor
4.4.1 Modbus Device Setup
Figure 4-7 - Modbus Device Setup for Site Supervisor
NOTE: The polarity of the MODBUS connection between Site Supervisor and Touchscreen Thermostat is reversed.
4. Click Save to save the changes.
4.4.2 Site Supervisor COM Port Setup
1. Click the Settings icon (the gear)
System Properties.
and select General
Figure 4-9 - Set Com Pprt Parameters
4.4.3 Adding the Touchscreen Thermostat
Application in Site Supervisor
Figure 4-8 - General System Properties
1. Click the Control Inventory icon (the box)
.
1. Select the Com Port the device is wired to
(Com Port 1 - 4).
2. Expand the HVAC category and go to the Add Control
drop-down list and select Touch T-Stat.
2. Select the available Modbus (Modbus-01 - Modbus-04).
3. Set the Modbus connection as follows:
• Com Port Baud: 19.2 Kbaud
• Com Port data size: 8
• Com Port Parity: None
• Com Port Stop Bits: 1
Figure 4-10 - Add Controls
23
©2024 Copeland LP.
026-1739 R4 Programmable Touchscreen Thermostat
| General | Details |
|---|---|
| Name | COPELAND 026-1739 Programmable Touchscreen Thermostat User Manual |
| Make | Copeland |
| Language | English |
| Filetype | PDF (Download) |
| File size | 0.72 MB |

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