Contents AppController overview and specifications ....................... 1 What is the AppController? ..........................1 Specifications ................................ 2 Safety considerations............................3 Installing the AppController ............................4 Mounting the AppController ..........................4 Wiring the AppController for power ........................5 To wire for power ........................... 5 Addressing the AppController ..........................
The AppController is powered by a Class 2 power source. Take appropriate isolation measures when mounting it in a control panel where non-Class 2 circuits are present. Carrier controllers can share a power supply as long as you: Maintain the same polarity.
.25 in. Inner insulation (.6 cm) Wire each terminal on the sensor to the same terminal on the controller. See diagram below. NOTE Carrier recommends that you use the following Rnet wiring scheme: Connect this wire... To this terminal... +12V...
To wire the Wireless Adapter for wireless sensors WARNING Do not apply line voltage (mains voltage) to the Wireless Adapter. The Carrier wireless sensors are available in 868, 902, and 928 MHz radio frequency. The sensors are thermistor- based temperature sensors that may optionally sense humidity.
For complete Equipment Touch installation instructions including wiring diagrams, see the Equipment Touch Installation and Setup Guide. CAUTION The AppController can share a power supply with the Carrier controller as long as: The power supply is AC power.
Wire the TruVu™ ET Display 24V DC connector to the 24 Vdc power supply using 2-conductor 18 AWG wire. Maximum distance 100 feet (30 meters). CAUTION The TruVu™ ET Display can share a power supply with the Carrier controller as long as: ...
Troubleshooting Troubleshooting If you have problems mounting, wiring, or addressing the AppController, contact Carrier Control Systems Support. NOTE To help you troubleshoot, obtain a Module Status (Modstat) from the controller and review the System Error and Warning details. LED's The LED’s indicate if the controller is speaking to the devices on the network. The LED’s should reflect communication traffic based on the baud rate set.
To restore defaults CAUTION This erases all archived information and user-configuration settings. You will have to reconfigure all custom settings. It is recommended to restore the factory defaults only under the guidance of Carrier Control Systems Support. To erase volatile memory data and restore factory default configuration settings: Turn off the AppController's power switch.
Wiring for communications Changed from Wiring the AppController to the MS/TP network C-D-OC Specifications Added BACnet ARC156 connection and Wireless Adapter for C-D-OC Carrier wireless sensors. Corrected SPT information. Cover Changed to latest controller image. What is the AppController? 6/2/16 Specifications Corrected error.