////ZigBee S0 pulse counter

ZigBee S0 pulse counter

ZigBee S0 pulse counter

SKU: ZED-TIDCI-EM. Categories: , .

Product Description

Key features

  • 2 pulse counter inputs S0 compatible
  • 2 thermal resistor inputs (NTC resistors not included)
  • Sampling and transmission rates are configurable
  • Battery powered
  • Internal antenna

How it works

The ZED-TIDCI-M is a battery powered ZigBee device, capable to count pulses emitted from flow rate meters (water, gas, electricity,…) and to measure the temperature from both the 2 on board NTC inputs. Pulse counters and temperature samples are sent at regular intervals to a gateway of 4-noks products family. Moreover, if temperature sensors are installed into an hydraulic circuit in the inlet and outlet pipes this device can send the difference between them.

Technical specs

General characteristics
Chip Ember EM250
Compatible IEEE 802.15.4
Stack EmberZnet 3.4.x (ZigBee PRO)
Device address settable via internal dip-switch
Wall mounting with screws
Cable gland: PG9
Radio characteristics Frequency: 2405 MHz ÷ 2480 MHz
Modulation: DSSS
Nominal transmission power: 2mW (3 dBm)
Reception sensitivity: -95 dBm
Internal antenna gain: 0 dB
Coverage outdoor/indoor: 100m/30m
Power supply AA high energy density lithium battery 3,6V/2000mAh
Battery life: 2 years in case of 1 transmission per minute at 20°C
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 : ±0,5°C
Measures are linearized at tenth of degree
Digital inputs Electronic type not insulated inputs for clean contact
Short circuit current 0,01mA. Use self-cleaning  contact
Relay Coil 24Vdc
Contacts  250V/5A
Connection Pull out terminals (3,81 mm pitch)
Environmental conditions Operating temperature: -10 ÷ +60°C; <80% U.R. not condensing
Storage temperature: -20 ÷ +70°C; <80% U.R. not condensing
Degree of protection IP55
Conformity Community Directives 2006/95/CE, 89/336/EEC, 99/5/EEC; ETSI EN 300-328; ETSI EN 301-489; EN60950-1; EN50371; EN61000-6-2; EN 61000-6-3