User Manual
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Chapter 1 Brief Introduction of Product
1.1 General
F8914 is a kind of data terminal device that provides data transfer function by ZigBee
network.
It adopts high-powered industrial CPU and embedded real time operating system. It supports
RS232, RS485 (or RS422) and ZigBee port that can conveniently and transparently connect one
device to a cellular network, allowing you to connect to your existing serial and ZigBee devices
with only basic configuration. It has low power consumption states in which the power
consumption 2.2mA@12VDC. It has compatible digital I/O channel, ADC function.
It has been widely used on M2M fields, such as intelligent transportation, smart grid,
industrial automation, telemetry, finance, POS, water supply, environment protection, post,
weather, and so on.
Figure 1-1 F8914 Application Topology
1.2 Features and Benefits
Design for Industrial Application
High-powered industrial ZigBee module
Support low power consumption mode, including multi-sleep and trigger modes to reduce the
power dissipation farthest
Housing: iron, providing IP30 protection
Power range: DC 5~35V
Stability and Reliability
Support hardware and software WDT
Support auto recovery mechanism
RS232/RS485/RS422 port: 15KV ESD protection
SIM/UIM port: 15KV ESD protection
Power port: reverse-voltage and over-voltage protection
Antenna port: lightning protection(optional)