ZigBee Remote Control Thermostat with Relay Output

  • Full remotely configurable thermostat
  • Wide 3 digit display
  • 4 buttons
  • Bi-stable relay output to achieve low power consumption
  • Battery powered
  • Internal antenna


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

The thermostat has two different functioning modes to activate the output: heating/cooling mode, or heating temperature set mode: Auto/Comfort/Eco/Anti-ice.
The device periodically provides the reading of the environment temperature, the temperature and the set modes; all the functions are can be controlled by remote.
The actuator has to be managed by PLC or by ZED-TIREL2 type devices since the thermostat has no relay output.

The ZED-TCMR-M radio thermostat is supplied by a battery and it connects through ZigBee and one of the Gateways of the 4-noks range to a PLC or to a PC-SCADA. It is equipped with a wide LCD display and 4 buttons for an user friendly interface and a double steady relay. Thank to this relay, the thermostat can take the place of a normal thermostat thus achieving immediately a system that can be controlled by remote.

Technical Specs
General characteristics
Chip Ember EM250
Compatible IEEE 802.15.4
Stack EmberZnet 3.5.x (ZigBee PRO)
Wall-mounting with screws
RF characteristics Frequency: 2405 MHz ÷ 2480 MHz
Modulation: DSSS
Nominal transmission power: 2mW (3 dBm)
Receiver sensitive: -95 dBmm
Internal antenna gain: 0 dB
Outdoor/indoor range: 100m/30m
Supply 3 AAA 1,5V Batteries
Battery life: 2 years for data transmission every 5 minutes at 20°C
Auto/Confort/Eco/Anti-ice Mode (schedulable by remote)
Heating/Cooling Mode (schedulable by remote)
Isteresys: -/+1°C (schedulable by remote)
Settable temperature range from +8 to +32°C (schedulable by remote)
Temperature resolution accuracy: 0,1°C
Temperature reading accuracy: ±1°C
Relay Double steady with 250V/5A contacts
Environment parameters Operating temperature: -10 ÷ +60°C; <80% U.R. non condensing
Storage temperature: -20 ÷ +70°C; <80% U.R. non 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 digital 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 Security