2G Communication Board (CM1) for Accept Control Instructions from the Server

Overview

It is mainly used for communication between Internet of things product terminal equipment and Internet of things background service.

It can upload various working status and GPS location information of the device to the server, so as to receive control commands from the server.

Configuration Parameters

Working Power DC24V

Communication Module M26 GPRS(With SIM card slot)

Positioning Module L70 GPS

Main Control Chip STM32F103RBT6,With CAN Commuinication Interface.

Built-in CR2032 lithiun battery.

Multi-channel AD sampling function.

THE Internal Structure

M26 GPRS MODLE

SIM BOOTH

L70 GPS MODLE

CR 2032 LITHIUM BATTERY HOLDER

DC24V THE INPUT

SAMPLING VOLTAGE SIGNAL

CAN COMMUNICATION INTERFACE

OUR ADVANTAGES

OEM&ODM SERVICE
This company is engaged in the design,manufacture and sale of power series.

LONG-TIME BURN-IN TEST

Each of the power is extremely safe and stable.

FAQ
Q1: How many year warranty of your Product?
A: one year.
Q2: Do you have power factory?
A: Yes.We are OEM&ODM manufacturer in Chengdu.
Q3: Do you offer sample of power?
A: Yes.We offer free sample ,but you need pay the shippment.

Q4: Do you have any certification?
A: Yes.We have CE,ISO9001,ROHS,if you need other certification with large order,we can apply for it.

Chengdu Hao Li Electronic Technology Co., Ltd. is mainly engaged in the application design, development, production and sales of power supply and ultrasonic products. It has nearly 20 years of experience. It has in-depth cooperation with University of Electronic Science and Technology and Sichuan University. The products are mainly sold to Europe, the United States, Asia and other countries. The company has strong production capacity in power drive and intelligent control, application design of ultrasonic products, and can solve customization problems for customers.