
Introduction
UWC2440 high accuracy analog and pulse signal collecting card is offering accurate analog voltage signal front-end processing, accurate analog voltage reference voltage source, high performance sigma ADV transformer, ethernet communication circuit. It is designed based on high performance electronic components and advanced simulated circuit technology.
Features
1. Ethernet communication, 32/64 bit operation system compatible, API interface, Demo program source codes.
2. 4 terminals voltage collecting: range +20mV, or 4 terminals current collecting:range +20mA
3. 4 terminals AB orthogonal square wave encoder signal counting, max 12MHz/CH, 32 bit data width, Z signal detecting function included.
4. 2 terminals +10V analog voltage output, 12 bit resolution.
5. 4 terminals DI, supporting external triggered signal input latch to the caches.
6. 4 terminals DO, supporting physical element such as pressure trigger the DO output when reaching the presetting value.
7. Excitation signal output: 5V, suitable for connecting the sensors such as differential strain bridge.
8. Analog collecting resolution is 24bit, effective accuracy 18 bit resolution.
9. Sampling rate 250KSPS (signal terminal). Max collecting speed of the 4 terminals simultaneously collecting is 4k groups / sec. It is used for collecting the force detail changing when pressing the button or plug-in / plug-out the connectors.
10. Caches collecting mode is available, users can set the collecting time intervals. The caches depth 16384 groups, (collecting 4 seconds data and the intervals is 0.25ms. ), matching the speed difference between reading and processing of the PC.
11. 4 terminals synchronous data reading speed is 2400 times per second.
12. Low data collecting shifting, the power supply can be used right after plugin, warming up is unnecessary.
Application
UWC2440 is used in area which requires force, movement and angle synchronous collecting, and automatic measuring industry.
Specification
Power supply | 24VDC+5%@2A(max) | |
System platform | Hardware: ARM processor + 24 bits high accuracy ADC transformer | |
Operation system | Windows 2000,Windows XP,Windows 7(32bit or 64bit) | |
Analog signal collecting | 4 terminal, mV voltage or mA current | |
Pulse signal collecting | 4 terminal AB orthogonal square wave | |
Excitation voltage voltage (SV) | 5.0V | |
SV uncertainty | +0.06%, refer to the SV calibration value, use this value can compensate this error. | |
Input voltage range | -20mV——+20mV or customize | |
Input current range | -20mA——+20mA or customize) | |
ADC output | 0 —— 16777215 (24Bit resolution) | |
ADCG uncertainty | +0.075%, refer to the ADCG calibration value, use the value can compensate this error. | |
ADCG shifting | +0.01% / 24Hour( not warming up), the temperature shifting is random, and it is not possible to compensate. Warm up 5 minutes and the value should be about +0.005% / 24Hour. | |
DAC output terminal | 2 terminals | |
DAC resolution | 12bit,effective accuracy 11bit | |
DAC output loading capability | >= 2k Ω | |
Cache data | 16000 group data, every group of data latch 4 terminal ADC data and 4 terminal encoder data. | |
Working conditions | Working environment | |
Mechanical parameters | Metal box, without fans | -20~80℃, no condensation, no oil, acceleration <2G |
IP-55 IP protection level: IP-55 | 0-40℃, no condensation, no oil, acceleration <1G When the environment temperature is over 35 degrees air cooling would be required, the air flow should be >40L/min. |
Unimetro Precision Machinery Co., Ltd
Since established in 2007, UNIMETRO has been focusing on the research and development and manufacturing of coordinate measurement technology. We have obtained 15 core patent technologies and won the title of national high-tech enterprise. At the same time, UNIMETRO has been in the leading level in the field of 3D composite measurement technology!
In 2016, UNIMETRO opened a new chapter in overseas business. At
present, it has set up sales and service centers in more than 20
countries and regions around the world, providing high-quality
services to more than 2000 customers at home and abroad in more
than 150 industries. UNIMETRO is determined to become the innovator
of precision measurement industry and regards the further
improvement of manufacturing precision as a lifelong mission!
We have a group of professionals who love the metrology career.
With the team's professional technical knowledge and more than 10
years of experience in the visual measurement industry, 3d-cmm
detection industry and non-standard online detection field, we
provide customers with complete measurement solutions. Unimetro
maintains cooperation with Renishaw, external array, IDS, THK,
Panasonic, sentech and other measurement technology companies to
continuously enrich the product line to provide users with more
complete product service solutions to meet the detection
requirements in different fields.
Unimetro metrology not only has core products such as image
measuring instrument, coordinate measuring instrument and contour
projector, but also has core components of optical metrology, such
as CMM controller, lens, camera system, grating ruler, CMM and CMM
fixture, light source system, etc.
Our customers are widely distributed in hardware, mold, circuit
board, electronic components, plastic / rubber products, stamping
parts, clocks and watches, connectors, automobile testing tools,
automobile manufacturing, touch screen testing and other fields,
bottle blank testing and other industries. In quality assurance,
product design, process control and other important links, has
become a reliable partner of many well-known enterprises.
15 | 20 | 150 | 2000 |
---|---|---|---|
Core patent | countries and regions | Industry application | Customer case |
PATEHT | LAYOUT | APPLICATION | CASE |