• ZR-AIAO-EM

ZigBee module with 2 analogical inputs, 2 digital inputs and router

ZigBee module with 2 analogical inputs, 2 digital inputs and router

SKU: ZR-AIAO-EM. Categories: , .

Product Description

Key features

  • 1 analogical input for voltage signal reading between 0 and 10 Vdc
  • 1 analogical output 0-10 Vdc
  • 1 digital input with pulse counting functionality
  • 1 NTC thermal resistor input
  • 12-24 Vdc/Vac supply
  • RF power amplifier: 10 mW
  • Routing function
  • External antenna

How it works

The ZR-AIAO-EM is a multifunction sensor with one 0-10Vdc analogue input, one 0-10Vdc analogue output, one NTC thermal temperature probe input and one digital input with pulse counting functionality.
This device can perform data transmissions automatically and immediately (regardless of configured sampling rate) in order to signal a status change in one of the two digital inputs.
The device is supplied continuously at 12-24 Vcc/Vac and can also act as a repeater or a “parent” device for battery-powered sensors.

Technical specs

General characteristics Chip Ember EM250
Compatible IEEE 802.15.4
Stack EmberZnet 3.5.x (ZigBee PRO)
Modbus/RTU
Device address settable via internal dip-switch
Wall mounting with screws
Cable gland: PG9
Supply 12-24 Vcc/Vca (±10%); 100mA; 50/60Hz
Radio characteristics Frequency: 2405 MHz ÷ 2480 MHz
Modulation: DSSS
Nominal transmission power: 10mW (10 dBm)
Reception sensitivity: -97 dBm
External antenna gain: 5,5 dB
Coverage outdoor/indoor: 200m/50m
Analogic inputs 0-10 Vdc
Reding accuracy ±1%
Input impedance: -5 KOhm
Digital inputs Electronic type not insulated inputs for clean contact
(reed switch low current)
NTC thermal resistors input NTC type resistor
103AT type (R25 = 10 KOhm; Beta = 3435K)
Measurement range: -50°C ÷ +110°C
Measurement resolution: 0,1°C
Measurement accuracy : ±1,0°C
Measures are linearized at tenth of degree
Connections Pull out terminals (3,81 mm pitch)
Environmental parameters Operating temperature: -20 ÷ +55°C; <80% U.R. not condensing
Degree of protection IP55
Complaint Communuty Directives 2006/95/EEC, 89/336/EEC, 99/5/EEC
Reference Norms: 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

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