New Digi-Zone Panel will control 2 or 3 zones on any HVAC System, up to 3 Stages of heating / 2 stages of cooling. MDP3 Ver. 04 also controls heat pumps and dual fuel as well as many geothermal heat pumps. The digital display is a menu driven screen that guides the installer through the settings for each type of system as well as accurately sets the timings and sensor temperature settings. This panel is expandable up to 103 zones, the most in the industry. To add zones, use the MDPA2 Ver .04 = 2 zone per adder.
Specifications
- • System Type = Gas/Electric or Heat Pump
- Heat Pump Type = Conventional or Fossil/Dual Fuel
- Outdoor Balance Point (OBP) Adjustable – 5°F -53°F
- Thermostat Type – H/C or HP
- HP Stat RV – O or B
- Number of Zones – Adjustable 2 to 103
- Fan On In Heat – On or Off
- Fan On In Purge – On or Off
- Emergency Heat – On or Off
- Minimum Compressor On Timer – On (2 mins) or Off
- Staging – Adjustable Timer, # of zones calling or supply
air temperature (stage optimization)
- Changeover Timer = Adjustable 10-30 Minutes
- Leaving Air Sensor – Capacity protection to shut off
HVAC
- Centra-Zone™ - Zone 1 Master Changeover Disabled or
Enabled
- DS-BK = Switch to low speed based on percentage of
zones calling.
- Test – Enabled or Disabled