User Guide
- Preface
- Product Introduction
- Compatibility
  This chapter introduces the device compatibility and describes the steps to check the compatible systems.
- Install the Device
- Operation Guide
- Appendix: Wiring Diagrams
  This chapter describes the wiring diagrams of the thermostat if there is a C wire. If there is no C wire or common wire, it is possible to use a Power Extension Kit (PEK). For details, please contact Milesight.
BACnet Object List
Payload Protocol (JSON)
Payload Protocol (HEX)

2.2 Packing List

This section describes the packing list. After unboxing, please check that the following items are included in the package. If any of the below items are missing or damaged, please contact your sales representative.



1 × Smart Thermostat	1 × Wiring Backplate	1 × Decorative Cover Plate

4 × Wall Mount Kits	1 × Fixing Screw	1 × Wire Label Sticker

1 × Warranty Card	1 × Quick Guide	1 × Wire Crimp Cap (WT211 Only)