Delta Dore 8000-TA-RF Zone Thermostat Installation instructions

Delta Dore 8000-TA-RF Zone Thermostat

TECHNICAL CHARACTERISTICS

• Power supply by the bus, 24V
• Bus Input/output 2 wires
• Class III insulation
• Surface-mounted or on flush-mounting box
• Dimensions: 81 x 88 x 21 mm
• Degree of protection: IP 30
• Operating temperature: 0 to +40°C
• Storage temperature: -10 to +70°C
• Installation in an environment with normal pollution levels

DESCRIPTION

• HEAT/COOL button: appears in OFF mode, if the thermostat is ‘Master’ and according to the system’s configuration. Press and hold the button to switch from one mode to another.
• MODE button: Toggles from OFF to ON mode.
  If a ‘Master’ thermostat is used, press 3 seconds. i button: tap the button repeatedly to display the temperature values (setting or measured) and any defects.
• ON valve output: this display is only available if it has been configured (CF04 = 1).
• Controlled mode: ‘OFF’ is displayed when the Shutdown mode is controlled(e.g. with a programmer or Master thermostat) or if it is a Master thermostat.
• HEAT or COOL mode: is displayed for the Heat/Cool production type (reversible heat pump).

USE

WAKING UP THE SCREEN

• The screen goes to ‘Sleep’ after a 10-second time-out period (if CF11=0).
• To wake it up, press any button.

SETTING TEMPERATURE SETTINGS

• Press + or – to set the value.
• Press OK to confirm.

LOCKING DOWN SETTINGS

• Press and hold the ‘i’ button for 5 seconds. The symbol appears.
• Release.

In this mode:

• settings are deactivated,
• only the temperature display is authorised.

To unlock, press and hold the i button for 5 seconds.

HELP

When a defect is detected on the system, the symbol  flashes on the thermostat display.

ERROR MESSAGES

	Address error. Several products were assigned to the same output (CF20).
	Thermostat internal sensor shorted.
	Thermostat internal sensor cut off.

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Delta Dore 8000-TA-RF Zone Thermostat Installation instructions

Delta Dore 8000-TA-RF Zone Thermostat Installation instructions