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102.96 $

Pulse counter with external antenna Vega SI-22

Brand: Vega Absolute
Product Code: SI-22
SKU: SI-22
Reviews: (0)
Pre-Order
102.96 $
Ex Tax: 85.80 $
Specifications: (see all)
Destination
Industrial
Pulse inputs
up to 4
Maximum frequency of input signal
200 Hz
Open-drain outputs
up to 4
Security inputs
up to 4
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The Vega SI-22 pulse counter is designed for counting the pulses arriving at 4 independent inputs, with subsequent accumulation and transfer of this information to the LoRaWAN® network.The Vega SI-22 has an external LoRaWAN® antenna and a degree of enclosure protection IP67. It is also possible to connect an external temperature sensor to remove the temperature readings.The pulse counter can be used for any utilities’ meters and industrial equipment with pulse output like a herkon or an open-drain output. Also, Vega SI-22 can be used as a security sensor or a temperature sensor.

Characteristics
Destination
Industrial
Pulse inputs
up to 4
Maximum frequency of input signal
200 Hz
Open-drain outputs
up to 4
Security inputs
up to 4
Security inputs
up to 4
USB-port
mini-USB, type B
Operating temperatures, °С
-40…+85
Built-in temerature sensor
yes
LoRaWAN® class
A
Number of LoRaWAN® channels
16
Frequency plan (depend on choosed firmware)
RU868, EU868, IN865, AS923, AU915, KR920, US915, KZ865, custom (EU868 based)
Activation type
ABP or OTAA
Communication period
5, 15, 30 minutes, 1, 6, 12 or 24 hours
Data collection period
5, 15, 30 minutes, 1, 6, 12 or 24 hours
Antenna type
external
Sensitivity
-138 dBm
Radio coverage within line of sight
up to 15 km
Radio coverage in restrained urban conditions
up to 5 km
Transmitter power by default
25 mW (configurable)
Maximum transmitter power
100 mW
Built-in battery
3400 mAh
Ingress protection rating
IP65
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