Advantech WISE-1540, Руководство пользователя

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WISE-1540 User Manual 11
1. Product Overview
1.1. Introduction
WISE-1540 is M2.COM standardized IoT Sensor Node integrated with ARM
Cortex-
M4 Processor and Dust’s time-synchronized SmartMesh networks. With time
slotted channel hopping (TSCH) link layer, all nodes are synchronized to within less
than a millisecond. Time in the network is organized into time slots, which enables
collision-free packet exchange and per-transmission channel-hopping.
All nodes within SmartMesh networks could route, source or terminate data while
providing years of battery powered operation. SmartMesh Networks are the great fit
for Industry 4.0 Applications to deliver a highly reliable network in the most challenging
RF environments such as Machine diagnostics, Factory Automation, Environment
Monitoring and Production Efficiency. In the SmartMesh network, every device has
one or more parents which provide redundant paths to overcome communications
interruption due to interference, physical obstruction or multi-path fading. If a packet
transmission fails on one path, the next retransmission may try on a different path and
different RF channel. Developer can be easily to extend the network coverage via
SmartMesh.
Advantech WISE-1540 also provides multi-interfaces for sensor and I/O control. With
Arm Mbed embedded microprocessor operating system and add-on software stacks,
it's convenient to support IoT communication protocols including LWM2M, CoAP and
MQTT via WISE-3310 Mesh IoT Gateway. Data can be quickly and easily acquired
and transformed into a different format to communicate with WISE-PaaS, Mbed Cloud
or other cloud services. Developer can build their application backbone faster and
focus on their applications, value-added services.
The main features of WISE-1540 are:

ARM Cortex-M4 Core Processor

IEEE 802.15.4e standard with self-healing mesh network

99.999% Data Reliability and power optimization

Rich interface for sensor and I/O control

Support wide temperature -40 ~ 85 °C