User's Manual

User Manual (HB-USP-GT1L-W)
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Chapter 2. Product Description
2.1 Specifications
Specifications of this product are as follows.
* The Battery is not replaceable.
Hardware
Microprocesso
r
STM32L051 (32bit, ARM cortex-M0)
Memory
64Kbyte program memory
8KByte SRAM
Clock Speed 32MHz
RF WiFi
Serial RS-485
RF Interface
Protocol Light Weight TCP/IP
Communication Speed 921,600 bps
Communication Distance 10m
Frequency Range 2,400MHz ~ 2,483.5MHz
Transmission Power 14dBm(Typical)
Antenna Helical, 2.85 dBi, SMA type
Analog Sensor Input (CH1 ~ CH4)
Sensor Input Type DC voltage DC current Resistive
Number of Channels444
ADC Resolution 12bit
Sampling Cycle 7.68kSPS (sample per second)
Input Range DC 0~5V DC 4~20mA 0~20
k
Ω
Analog Sensor Power Supply
Voltage DC 5V
Power and Environment
Input Voltage Range 4.8V ~ 5.2V
Operation Temperature -20 ~ 60 ℃ ℃
Storage Temperature -30 ~ 70 ℃ ℃
Case Materials ABS (Acrylintrile-Butadiene-Styrene)
Weight 120 g
Dimension 55 x 80 x 30 mm (W x H x D), except RF antenna