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ZED-TTR-HA

Touch Thermostat

  • Full remotely configurable thermostat
  • Heat/Cold/OFF operating mode
  • Heating/Cooling operating mode (remotely configurable)
  • Relay output
  • Temperature resolution: 0,1°C
  • Temperature accuracy: ±1°C
  • Temperature accuracy: ±1°C
  • Battery powered

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ZigBee ZED-TCMR-M Remote Control Thermostat with Relay Output

The ZED-TTR-HA is a wireless indoor thermostat with a programmable weekly heating/cooling schedule. It is designed for indoor temperature regulations with a simple user friendly interface. Thanks to its innovative design and advanced features, the “touch me” thermostat takes full advantage of the sensitive touch technology.
When combined with a ZigBee Home Automation Gateway it is possible to remotely configure using mobile devices (smartphone or tablet) or PC.

Possible functions are:
• Temperature set points settings
• Modes settings:
– Heat/Cold/OFF
– HEAT : the thermostat purpose is to heat the building; the activation of the remote relay is done when
the temperature is below the setpoint
– COLD: the thermostat purpose is to cool down the building; the activation of the remote relay is done
when the temperature is above the setpoint
Either HEAT and COLD mode setpoint are set from the remote Gateway.

• Working mode settings: Summer or Winter (Heating/Cooling)

Designed to solve the most common problems that arise when using a normal or existing thermostat, the new
touch me thermostat is simple and easy to use: thanks to its intuitive user interface anyone can adjust settings in
order to reach their desired comfort levels.
Connecting to a smart device it allows the user better visibility and control over their heating system.

Technical Specs
General characteristics
Chip Ember EM357
Compatible IEEE 802.15.4
Stack EmberZnet 4.7.x (ZigBee PRO)
Home Automation
Wall mounting with screws
RF characteristics Frequency: 2405 MHz ÷ 2480 MHz
Modulation: DSSS
Nominal transmission power: 16 dBm
Reception sensitivity: 100 dBm
Internal antenna gain: 0 dB
Coverage outdoor/indoor: 100m/30m
Supply 2xAA 1,5V alkaline battery
Battery life: 18 months minimum
Thermostat
Auto/Manual/OFF operating mode (remotely configurable)
Heating/Cooling operating mode (remotely configurable)
Hysteresis: -/+0,25°C (remotely configurable only)
Weekly programming
Temperature measurement: +6°C ÷ +40°C
Temperature resolution: 0,1°C
Temperature accuracy: ±1°C
Relay Contacts 250V
Maximum load: 2A
Expected life: 100.000 cycles with resistive load
 Dimensions  86 x 86 x 22 mm
 Weight  198 g
 Packaging  Dimensions: 120x175x70 mm, weight: 290 g
Environment parameters Operating temperature: -10 ÷ +60°C; <80% U.R. not condensing
Storage temperature: -20 ÷ +70°C; <80% U.R. not condensing
Degree of protection: IP 30
Compliant with 2006/95/EEC, 89/336/EEC, 99/5/EEC directives
Product law applied
ETSI EN 300 328: Radio Compatibility for digitals wide band transmissions
ETSI EN 301 489: Radio Compatibility
EN 61000-6-2: Electromagnetic Compatibility – Emissions
EN 61000-6-3: Electromagnetic Compatibility – Immunity
EN 60950-1: Electric Safety