modulo-zigbee-con-2-ingressi-ntc-2-ingressi-digitali-e-router-zr-tid-em-1

ZR-TID-EM

ZigBee module with 2 NTC inputs, 2 ditigal inputs and router

  • Input for two NTC temperature sensors (not included)
  • Two digital inputs
  • Alarm thresholds
  • Sampling and transmission rates are confi gurable
  • 12-24 Vdc/Vac supply
  • Routing function
  • External antenna

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ZigBee module with 2 NTC inputs, 2 ditigal inputs and router

The ZR-TID-EM is an electrical energy supplied device which can measure at the same time the temperature of 2 NTC sensors and the status of 2 digital input and regularly send the collected information toward a 4-noks range Gateway. Is possible to set the device in order to manage alarms to ring when its limits are trespassed, because of a too high or too low temperature.
The device can transmit automatically and immediately (out of the sampling time you have set up) also for a status change of one of the two input.
Since the device is continuously supplied with a 12-24 Vcc/Vca it can work as a repeater and can work as “father” device for battery supplied sensors.

Technical Specs
General characteristics
Chip Ember EM250
Compatible IEEE 802.15.4
Stack EmberZnet 3.5.x (ZigBee PRO)
Modbus/RTU Address settable through internal dip-switch
Wall-mounting with screws
Cable gland: PG9
RF characteristics Frequency: 2405 MHz ÷ 2480 MHz
Modulation: DSSS
Nominal transmission power: 10mW (10 dBm)
Receiver sensitive: -97 dBm
External antenna gain: 5,5 dB
Outdoor/indoor range: 200m/50m
Supply 12-24 Vcc/Vca (±10%); 100mA; 50/60Hz
Inpur for NTC drill NTC type drill
103AT type (R25 = 10 KOhm; Beta = 3435K)
Measurement range: -50°C ÷ +100°C
Reading resolution: 0,1°C
Reading accuracy: ±1,0°C
Temperature measurements expressed as tenths of degree
Digital Input Non-isolated input for clean contact
Closure electric current 0,01mA.
Use self cleaning contacts
Connection Pull out terminals (3,81 mm pitch)
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 55
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