Alpha Base Station Specifications

Copyright © 2016 SENSORO All rights reserved.

1. Product Overview

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The Alpha Base Station by SENSORO features excellent signal coverage and a rugged design for outdoor and industrial IoT applications making it ideal for long-range communications and high device volumes.

The Alpha Base Station leverages LoRaWAN, a low-power, low-throughput communication protocol that allows for large-scale sensing and tracking networks. The Base Station’s powerful data processing capabilities support aggregation and transmission of telemetric data from thousands of devices in the physical world to a cloud-based platform.

The Alpha Base Station supports both Ethernet and cellular data backhaul, performs error monitoring and self-recovery, receives over-the-air firmware updates, and is the heart of SENSORO’s efficient and secure IoT networks.

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• Terminal Device (TD) transmits data via LoRaWAN to

the IoT Base Station

• TD uploads data to multiple base stations in the same

network

• Base stations transfer TD data to the Cloud via an

Ethernet or Cellular backhaul

• Cloud-based platform monitors TD telemetric data

and manages downstream devices

• Cloud-based platform dynamically optimizes the

network (based on LoRaWAN protocols), improving

the stability and reliability of network communication

2. Product Features

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Enterprise-Level LoRaWAN

Ultra-long-range wireless signal coverage

Low transmission power devices

Multi-channel parallel data processing capability to support thousands of devices

Dynamic network optimization designed for stable, high-performance communication

Data rate: 200bps～5Kbps

Industrial-Grade Protection

High-grade IP67 rated aluminum alloy shell

Operating temperature: -40℃～+65℃

Built-in lightning protection

High Reliability

Ethernet and cellular data backhaul

Motherboard and shell temperature monitoring

Error monitoring and self-recovery

Over-the-air updates

Robust Security Triple-layer end-to-end encryption (128-AES)

3. Hardware Specification

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Physical Information

Dimensions L x W x H 120mm x 120mm x 260mm

Weight 2.5Kg

Interface

WAN port: 10/100M Base Ethernet, auto-sensing (RJ45)

Management console port (RJ45) with reset button

Antenna N-Type Female Connector x 4

Multicolor LED Status indicator

PowerPower input Power over Ethernet (PoE) (802.3af)

Power Consumption ＜13W

Sensor

Temperature Sensor × 2

Gyroscope × 1

Ambient Light Sensor × 1

EnvironmentOperating Temperature -40℃～+65℃ for Base Station ( Outdoor )

0℃～+40℃ for PoE Adapter ( Indoor )

Storage Temperature-40℃～+80℃ for Base Station -20℃～+80℃ for PoE Adapter

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Operating Humidity 5%～90% (non-condensing)

Storage Humidity 5%～90% (non-condensing)

Enclosure Grade IP67

Wind resistance 265 km/h

Operating altitude -60～3000m

Atmospheric pressure 53kPa～106kPa

Radio specifications

LoRaWAN x 2

Antenna type External antenna

Maximum transmit power 24dBm

Receiver sensitivity

-141dBm @ 200bps,433MHz-135dBm @ 900bps,433MHz-126dBm @ 5000bps,433MHz-140dBm @ 200bps,868MHz-135dBm @ 900bps,868MHz-125dBm @ 5000bps, 868MHz-140dBm @ 200bps,915MHz-135dBm @ 900bps,915MHz-125dBm @ 5000bps, 915MHz

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Cellular and Wireless

Antenna type External antenna

Maximum transmit power 24dBm

Receiver sensitivity -110dBm @ UMTS 800/850 Band V; -110dBm @ UMTS 900 Band VIII-109dBm @ UMTS 1900 Band II; -110dBm @ UMTS 2100 Band I

BLE

Antenna type Internal antenna

Maximum transmit power 4dBm

Receiver sensitivity-96.0dBm @ 250Kbps-93.0dBm @ 1Mbps BLE-90.0dBm @ 1Mbps

GNSS

Antenna type External antenna

Receiver sensitivity -165dBm@Tracking-148dBm@Acquisition

Antenna specifications

LoRaWAN x 2

Fewquency band(MHz) 433MHz / 868MHz / 915MHz

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VSWR < 2.5

Gain 5dBi

Polarization Linear

Cellular and Wireless

Frequency band(MHz) GSM/GPRS/EDGE ( 850,900,1800,1900MHz)UMTS/HSPA ( B1,B2,B5,B8 )

VSWR < 1.8

Gain 5dBi

Polarization Linear

BLE

Frequency band(MHz) 2.4GHz

VSWR < 2.5

Gain 0.9dBi

Polarization Linear

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GNSS

Fewquency band(MHz) BD B1/GPS L1/GALILEO/QZSS

VSWR < 2

Gain 5dBi

Polarization Linear

Network Features

Ethernet Compliance with IEE802.3uSupports DHCP Client, obtains IP address automatically

Cellular and WirelessGSM/GPRS/EDGE ( 850,900,1800,1900MHz)UMTS/HSPA ( B1,B2,B5,B8 )

4. Compliance & Standards

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Safety

UL 60950–1UL 60950–22CAN/CSA 22.2 No.60950-1CAN/CSA 22.2 No.60950-22 IEC 60950–1IEC 60950–22 EN 60950–1 EN 60950–22GB/T 4943.1

Radio approvals

ETSI EN 300 328FCC Part 15C: 15.247 RSS-210AS/NZS 4268FCC Part 15.107 and 15.109

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EMC

ETSI EN 301 489–1 FCC Part 15 ICES-003 YD/T 1312.2-2004ITU k.21GB/T 9254AS/NZS CIPSR22 EN 55022 EN 55024 CISPR 22 CISPR 24 IEC61000-4-6 IEC61000-4-2

IEEEIEEE802.3IEEE802.3 af

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Environmental

ETSI 300 019-2-1 ETSI 300 019-2-2 ETSI 300 019-2-4 IEC 60068-2-52 ETSI 300 019-1-1 ETSI 300 019-1-2 ETSI 300 019-1-4

EMF

CENELEC EN 62311 CENELEC EN 50385 FCC Bulletin OET65RSS-102 FCC Part1&2 FCC KDBseries

RoHS Directive 2002/95/EC & 2011/65/EU

Copyright © 2016 SENSORO All rights reserved.No part of this document may be reproduced or transmitted in any form or by any means without prior written consent of SENSORO.

General DisclaimerThe information in this document may contain predictive statements including, without limitation, statements regarding the future financial and operating results, future product portfolio, new technology, etc. There are a number of factors that could cause actual results and developments to differ materially from those expressed or implied in the predictive statements. Therefore, such information is provided for reference purpose only and constitutes neither an offer nor an acceptance. SENSORO may change the information at any time without notice.