- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄92449 > 6B12 (ANALOG DEVICES INC) SPECIALTY ANALOG CIRCUIT, XMA PDF資料下載
參數(shù)資料
| 型號(hào)： | 6B12 |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 模擬信號(hào)調(diào)理 |
| 英文描述： | SPECIALTY ANALOG CIRCUIT, XMA |
| 封裝： | 2.300 X 3.100 X 0.750 INCH, MODULE |
| 文件頁(yè)數(shù)： | 2/8頁(yè) |
| 文件大?。?/td> | 366K |
| 代理商： | 6B12 |
6B12 / 6B12HV
Rev. 0 | Page 2 of 8
GENERAL DESCRIPTION
The 6B12 and 6B12HV are single-channel isolated signal-
conditioning modules which receive milli-volt, voltage and
process current signals. Unlike conventional signal conditioners,
the 6B12 and 6B12HV are complete microcomputer-based data
acquisition systems. A major advantage of the on-board
microcontroller is its ability to be reconfigured for various
sensor types and input ranges.
Synchronized Sampling – The synchronized sampling
command allows data to be sampled simultaneously from all
6B11, 6B11HV, 6B12, 6B12HV modules and all 6B50 boards in a
6B Series system. Each module or board stores the data in a
separate register within its microcontroller and can access the
data with a separate command.
Software Configuration – The 6B12 and 6B12HV digitize milli-
volt and voltage ranges from +150 mV to +50 V as well as 0 to
+20 mA process current inputs. Software is used to configure
the 6B12 and 6B12HV modules for address, input range, baud
rate data format, checksum status and integration time. All
programmable parameters are stored in the nonvolatile
memory of the module.
Each analog input signal is conditioned and scaled by a
programmable-gain amplifier and digitized by a 16-bit
integrating converter under microprocessor control. The
digitized value is passed serially across a magnetically isolated
barrier (1500 V rms – Model 6B12, 2500 V rms – Model
6B12HV) and clocked in by a custom controller chip. The on-
board microprocessor then converts the data into engineering
units as determined by the channel parameters. In between
conversions, the microprocessor auto zeros the offset and gain
by monitoring the on-board temperature and compensating for
reference drift. Cold junction compensation (CJC) is also
performed at this stage. The 6B12 and 6B12HV use
compensation factors to ensure the highest accuracy possible.
.
Figure 2
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 6B13HV | SPECIALTY ANALOG CIRCUIT, XMA15 |
| 6B13 | SPECIALTY ANALOG CIRCUIT, XMA15 |
| 6B50 | SPECIALTY ANALOG CIRCUIT, XMA |
| 6BP01-2 | SPECIALTY ANALOG CIRCUIT, XMA |
| 6BP16-1 | SPECIALTY ANALOG CIRCUIT, XMA |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 6B120M0 | 制造商:Seagate Technology 功能描述:DRIVE;120GB 7200 RPM |
| 6B12HV | 制造商:Analog Devices 功能描述: |
| 6B12-NI | 功能描述:MODULE ISOL V-IN FIELD CONFIG 制造商:analog devices inc. 系列:* 零件狀態(tài):最後搶購(gòu) 標(biāo)準(zhǔn)包裝:1 |
| 6B13 | 制造商:Analog Devices 功能描述: |
| 6B139-1 | 制造商:TE Connectivity 功能描述: |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。