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Gemotech invites you to enter into our products world


About us:

Founded in 1999, Beijing GEMOTECH Intelligent Technology Co., Ltd. is a high-tech company integrated R & D, production, system integration, sales and services.


GEMOTECH leads the development of industrial control industry on “Embedded Computer” notion and obtains the approval of the customers widely, relying on the forward-looking technical application idea, the remarkable product and the principle “customer benefit is supreme”. In October, 2003, we establish industrial data acquisition R & D, manufacturing center, in order to improve the technical of industrial control devices and enhance the application level.  In addition, we obtained the ISO-9001/2000 International Quality and Management System certificate at the end of Year 2005, so that make sure to supply more considerate service for customers. 


Our main products are: PC-BASED products, embedded products, Data Acquisition Modules, Communication Products, which are widespread applied in telecommunications, metallurgical, transport, power, railroad, communications, financial and security defense  industries.  


Nowadays, we have set up the perfect sales and service system throughout the country. There are 3 branches, 6 offices, and some agents and dealers in more than 10 cities in the country. In addition, the international trade department is set up, which brings the superior technical in line with international practice, to make up the global marketing network. The business covers Asian, European and American areas.  


After sixteen years rapid development, GEMOTECH Intelligent Technology Co., Ltd. persists in the marketing philosophy:“Base in China, move towards the world”. We will provide more superior and more perfect service to the customers on the road of developing China’s automation industrial industry. 




 RemoDAQ-8000   Distributed Data Acquisition I/O Module          



● RemoDAQ-9000   Embedded Data Acquisition Controller


● SG-4000                 Signal Isolation Conditioning Module



● Another Industrial Products





RemoDAQ-8073AElectricity Acquisition

- Adopts RS-232/ RS-485 industrial standard

connector, easy for users to realize data control

based on GPRS platform

- Swappable terminals, DIN rail

- Compact size, can be used either embedded or external

- Support high-speed, transparent/protocol data transmission, built-in software and hardware watchdog, Optimized EMC design, to ensure the DTU long time and stable running

- Support message, local serial port and remote center DTU graphics parameters maintenance

- Support Chinese and English SMS receiving, single-sending, group-sending function

- Support static data service center IP address, DNS and VPN  

- Multi optional operating modes: peer to peer, peer to multi-point, center to multi-point data transmission, data/SMS trigger, network and SMS channel exchange freely

- Support center real serial port/virtual port with DTU peer to peer, peer to multi-points communication

- Adopts advanced power technology, wide power range, to improve the stability of equipment

- 7 x GPIO connectors reserved for customizing analog, digital acquisition, etc. functions which customers require

Used for measuring the AC electricity integrated parameters

- Can measure each phase of voltage, current, active power, reactive power, apparent power, power factor, frequency, active electrical degree, active electrical degree, etc. synchronously.

- Integrated micro processor, digital signal processing chips, standard communication port

- Compliant RS-232 and RS-485

- Small size, diverse function, high accuracy

- Can be used for measurement in various circumstances, e.g. measuring and remote meter reading, monitoring and management.

- Input Frequency: 35~75Hz

- Voltage Range: 10~500V, can measure higher voltage by adding voltage transformer and setting voltage transformation ratio.

- Current Range: Basic range is 0~5A, can measure greater current by adding current transformer and setting current transformation ratio.

- Signal Processing: 16-bit A/D converter, 6-channel, every channel synchronistical AC samples at the speed of 4KHz.The real time data of module is true effective value of 1 second (refresh once a second)

- Output Interface: RS-485, RS-232(optional)

- Communication Protocol: ASCII commands,MODBUS-RTU and MODBUS-ASCII

- Power Supply: +10V~+30VDC

Contact Us

ADD: NO.1 Development Road(JIZHIDA Building),Beijing International Information Industrial Base,HuilongguanTown, Changping District, Beijing, China





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