SZ1035 TCS Basys Thermostat

Datasheet

Installation Guide

The TCS Basys SZ1035 365-Day Conventional Programmable Thermostat Control of fan and 2 stages heat and 2 stages cool + selectable 5th stage as heat or cool

The SZ1030 Series has a 365-day time clock. The SZ1031 and SZ1035 are designed to control conventional heating and cooling. The SZ1033 is designed for heat pumps and can be converted to conventional mode in programming.

Features:

• Stand-alone or network operation
• 365-day time clock with 2 holiday schedules with automatic leap year and daylight savings correction
• Discharge air sensor input with high and low limits
• Outdoor air sensor input with heating & cooling lockouts
• The SZ1031 offers up to 3 heating and 2 cooling stages, or 2 heating and 3 cooling stages
• The SZ1035 offers 2 heating stages, 2 cooling stages and 2 independently programmable stages for heating and/or cooling
• The SZ1033 offers 2 compressor stages and 2 auxiliary heat stages, with a configurable reversing valve
• Adjustable delay on power-up and start-up for soft starts
• P+I control option
• Smart recovery
• No backup battery required
• Minimum on/off times for HVAC equipment protection
• 32-character LCD display
• Six status LEDs
• Remote room sensing capability
• User setpoint adjustment limits
• Local and remote override capability
• System and fan switching with access lockouts
• Auxiliary time clock output (economizers)
• Fan interlock safety option
• Filter service input and indication
• Equipment monitoring inputs and indication
• External time clock input
• Energy management input for setpoint shift
• Access to programming or schedule may be locked out or limited with the use of an access code
• Fahrenheit or Celsius temperature display