XL 1050
18-HD80D1-6E-EN 3
SPECIFICATION DESCRIPTION
Product Model TZON1050AC52ZC
Product Wi-Fi, ComfortLink™ II Control
Size Product: 7.2” x 4.5” x 1.2”; Display 6.1” x 3.3” (WxHxD)
Configurations Heat Pump, Heat/Cool, Dual Fuel, Heat Only, Cooling Only
Maximum Number of Stages 5 Stages Heat, 2 Stages Cooling
Storage/Operating Temperature -40°F to 175°F, 5% to 95% RH non-condensing
Input Power 24VAC from HVAC System (Range: 18-30 VAC)
Power Consumption 3W (typical) / 4.7W (max)
Wire Usage 18 AWG NEC approved control wiring
Communications ComfortLink™ II 3-Wire Connection
System Modes Auto, Heating, Cooling, Off, Emergency Heat
Fan Modes Auto, On, Circulate
Cooling Setpoint Temperature Range 60°F to 99°F, 1°F resolution
Heating Setpoint Temperature Range 55°F to 90°F, 1°F resolution
Indoor Temperature Display Range 20°F to 120°F
Outdoor Temperature Display Range -40°F to 135°F
Indoor Humidity Display Range 0% to 99%, 1% resolution
Minimum Cycle Off Time Delay Compressor: 5 minutes, Indoor Heat: 1 minute
*On every application, 24VAC loads should be reviewed to be sure the indoor unit control power transformer is adequately sized.
2. Product Specifications
3. General Information
3.1 Overview
The XL1050 Control has a 7 ” color touch screen and offers
a full-featured and easy-to-use interface. From individual
daily schedules to remote access, the 1050 Control is one
of the most advanced Communicating Controls available.
3.2 Contents
— 1-1050 Control
— 1-Sub-base
— 4-#6 18X1 Phillips slotted head mounting screws
— 4-Self-tapping wall anchors
— 1-Installation Guide
— 1-Quick Start Guide
— 1-USB “On-the Go” Adapter Cable (Micro USB plug to
Standard USB receptacle)
3.3 Accessories
— Wired Remote Indoor Sensor (ZZSENSAL0400AA)
— Wired Remote Outdoor Sensor (BAYSEN01ATEMPA)
— Relay Panel for 24v applications (BAY24VRPAC52D)
— Communicating Indoor Temperature Sensor with
display (TZONE940AC52ZA)
3.4 Zoning Accessories
— Zone Panel Kit (ZZONEPNLAC52ZB)
— Zone Expander (ZZONEEXPAC52ZB)
— Modulating Zone Dampers (round, rectangular and
slip-in dampers are available)
This product is compatible with Honeywell’s EnviraCOM®
2.0 protocol. EnviraCOM® is a registered trademark of
Honeywell.