Table of Contents
Advertisement
2.
Product Specifications
SPECIFICATION DESCRIPTION
Maximum Number of Stages
Storage/Operating Temperature
Power Consumption
Cooling Setpoint Temperature Range
Heating Setpoint Temperature Range
Indoor Temperature Display Range
Outdoor Temperature Display Range
Indoor Humidity Display Range
Minimum Cycle Off Time Delay
*On every application, 24VAC loads should be reviewed to be sure the indoor unit control power transformer is adequately sized.
3.
General Information
3.1
Overview
The 850 Programmable Wi-Fi Control has a 4.3" color touch
screen and offers a full-featured and easy-to-use interface.
From individual daily schedules to remote access, the 850
is one of the most advanced Communicating Controls
available.
3.2
Contents
— 1-Control
— 1-Sub-base
— 2-#6 18X1 Phillips slotted head mounting screws
— 2-#6x1 Nylon Drywall Anchors
— 1-Installation Guide
— 1-Quick Start Guide
— RJ-45 Holder and Screw
— 1-USB "On-the Go" Adapter Cable (Micro USB plug to
Standard USB receptacle)
This product is compatible with Honeywell's Enviracom® 2.0
protocol. Enviracom® is a registered trademark of Honeywell.
18-HD73D1-9E-EN
Product Model
TCONT850AC52UC
Product
850 Wi-Fi Connected Communicating Comfort Control
Size
5-1/2" x 3-3/8" x 1" (WxHxD)
Configurations
Heat Pump, Heat/Cool, Dual Fuel, Heat Only, Cooling Only
5 Stages Heat, 2 Stages Cooling
-40°F to 175°F, 5% to 95% RH non-condensing
Input Power
24VAC
7VA*
Wire Usage
18 AWG
Communications
ComfortLink II 3-Wire Connection
System Modes
Auto, Heating, Cooling, Off, Emergency Heat
Fan Modes
Auto, On, Circulate
60°F to 99°F, 1°F resolution
55°F to 90°F, 1°F resolution
-40°F to 122°F
-40°F to 140°F
0% to 100%, 1% resolution
Compressor: 5 minutes, Indoor Heat: 1 minute
850 Communicating Wi-Fi Comfort Control
3.3
Accessories
— Wired Remote Indoor Sensor (ZZSENSAL0400AA)
— Wired Remote Outdoor Sensor (BAYSEN01ATEMPA)
— Relay Panel for 24v applications (BAY24VRPAC52D)
3
Advertisement
Table of Contents
