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The ScatterWeb ScatterNode is
the core module for building large-scale sensor
networks. It is fully modular and provides
analogue and digital I/O for integration of a
great variety of analogue and digital sensors.
The ScatterNode can be integrated into the
ScatterWeb data gathering and routing. Together
with the ScatterWeb system software it provides
the following features:
- Analog and digital I/O (13 interrupt
enabled digital I/O, 5 analog in, 1 analog
out)
- Super-low-energy sleep modes
- Software real-time clock
- Power supply by 2 AA cells (or external
1.8-3 V)
- Power supply of attached sensors up to
500 mA
- 512 kByte EEPROM for logging
applications
Usage Scenarios:
- Industry Automation
- AMR (automated meter reading)
- Geo Information Systems (GIS)
- Security
- Logistics
- Facility Management
Certification for Europe according to EN
300-220, temperature range -20°C - +75°C, passed.
Certification according to FCC 15-247/15-249 in
preparation
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Radio
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frequency
(SW tunable)
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868 MHz
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data rate
point-to-point typ
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19.2 kbit/s
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transmission distance
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up to 1 km
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output power
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up to +17 dBm
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RSSI value
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available
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Power
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Power supply
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1.8 – 3.0 V
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standby
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~ 250 µA
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receive
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~ 25 mA
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typical 4s-cycle (TX, RX, sleep)
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~ 1 mA
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Current consumption (peak)
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up to 250 mA
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