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微型嵌入式数字化模块

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产品名称: 微型嵌入式数字化模块
产品型号: Dcell
产品展商: ME
产品文档: 无相关文档

简单介绍

Dcell微型嵌入式数字化模块 适用于嵌入传感器内部 RS232/485,CAN,MODBUS多种协议可选 内置9点线性修正 可外接温度传感器补偿 低成本,现货供应


微型嵌入式数字化模块  的详细介绍

DLCH High Stability

Dcell微型嵌入式数字化模块
适用于嵌入传感器内部
RS232/485,CAN,MODBUS多种协议可选
内置9点线性修正
可外接温度传感器补偿
低成本,现货供应

 
Description Min Typical Max Units
Bridge Excitation 4.5 5 5.25 VDC
Sensor Impedance up to 18V Supply 320 350 5,000 Ohms**
Sensor Impedance up to 12V Supply 120 350 5,000 Ohms**
Bridge Sensitivity -3   +3 mV/V
Offset Temperature Stability   1 4 ppm/C
Gain Temperature Stability   3 5 ppm/C
Offset Stability with Time   0.002 0.008 %FR
Gain Stability with Time     30 ppm of FR/1st Year
Non Linearity   0.0005 0.0025 %FR
Internal Resolution   16 Million   Counts/Divisions
Resolution @ 1Hz (Noise Stable) *   200,000   Counts/Divisions
Resolution @ 10Hz (Noise Stable) *   120,000   Counts/Divisions
Resolution @ 100Hz (Noise Stable) *   50,000   Counts/Divisions
Resolution @ 500Hz (Noise Stable) *   18,000   Counts/Divisions
Optional Temperature Measurement Resolution   0.1   ºC
Optional Temperature Measurement Accuracy   1   ºC
Notes: From original offset at any time.  *Stability over 100 second period. **Subject to supply voltage. See Electrical Specification
Electrical
Power Supply Voltage 5.4 12 18 V dc
Power Supply Noise/Ripple     100 mV ac pk-pk
Power Supply Current (350R Bridge)   45 60 mA
Power @ 10V Supply (350R Bridge)   350   mW
Sensor Impedance up to 18v Supply 320 350 5,000 ohms
Sensor Impedance up to 12v Supply 120 350 5,000 ohms
Excitation System   4 wire    
Environmental
Operating Temperature Range -40   85 °C
Operating Temperature Range for OIML 6000d -10   55 °C
Storage Temperature -40   85 °C
Humidity 0   95 %RH on Condensing
Communications
RS485 Data Rate 2,400   230k Baud
CAN Bit Rate 10k   1M Bits/Sec
Note: Update speeds are selectable to 1, 2, 5, 10, 20, 50, 60, 100, 200, 300, 500 Samples/Sec
 Protocols
Available Now:
ASCII, MANTRABUS II, Modbus RTU, MantraCAN, Profibus - Contact Mantracourt for details. 
Please Note: MantraCAN products will only work with Mantracourt software up to and including Windows Vista.

DLCS Industrial Stability

Description Min Typical Max Units
Bridge Excitation 4.5 5 5.25 VDC
Sensor Impedance up to 18v Supply 320 350 5,000 Ohms**
Sensor Impedance up to 12v Supply 120 350 5,000 Ohms**
Bridge Sensitivity -3   +3 mV/V
Offset Temperature Stability   5 10 ppm/C
Gain Temperature Stability   30 50 ppm/C
Offset Stability with Time   0.0035 0.016 %FR „]
Gain Stability with Time     300 ppm of FR /1st Year
Non Linearity   0.0005 0.0025 % FR
Internal Resolution   16 Million   Counts/Divisions
Resolution @ 1Hz (Noise Stable) *   66,000   Counts/Divisions
Resolution @ 10Hz (Noise Stable) *   40,000   Counts/Divisions
Resolution @ 100Hz (Noise Stable) *   10,000   Counts/Divisions
Resolution @ 500Hz (Noise Stable) *   5,000   Counts/Divisions
Optional Temperature Measurement Resolution   0.1   ºC
Optional Temperature Measurement Accuracy   1   ºC
Notes: From original offset at any time. *Stability over 100 second period. ** Subject to supply voltage. See Electrical Specification
 Electrical    
Power Supply Voltage  5.6 12   18  V dc
Power Supply Noise/Ripple     100 mV ac pk-pk
Power Supply Current (350R Bridge)   45 60 mA
Power @ 10V Supply (350R Bridge)   350   mW
Sensor Impedance up to 18v Supply 320 350 5,000 ohms
Sensor Impedance up to 12v Supply 120 350 5,000 ohms
Excitation System   4 wire    
Environmental
Operating temperature range -40   85 °C
Storage temperature -40   85 °C
Humidity 0   95 %RH Non Condensing
Communication
RS485 Data Rate 2,400   230k Baud
CAN Bit Rate 10k   1M Bits/Sec
Note: Update speeds are selectable to 1, 2, 5, 10, 20, 50, 60, 100, 200, 300, 500 Samples/Sec
Protocols
Available Now:
ASCII, MANTRABUS II, Modbus RTU, MantraCAN, Profibus - Contact Mantracourt for details. 
Please Note: MantraCAN products will only work with Mantracourt software up to and including Windows Vista.
Support Modules
Instrument Explorer Software free PC software, RS232 - RS485 Convertor, DCell Evaluation Kits
Environmental
CE Environmental Approvals European EMC Directive 2004/108/EC,  Low Voltage Directive 2006/95/EC

 
 

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