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OME-A-8111-series
Enregistreur de Temp�rature et d'Humidit� avec Affichage LCD {USB}{winxp}{vista}
- 12-Bit A/D Converter
- 8 Single-Ended Input Channels
- 30 KS/s Sampling Rate
- One 12-Bit Analog Output Channel
L'aperçu du produit
The OME-A-8111 is a 12-bit multifunction analog and digital I/O board for PC/AT compatible computers. The OME-A-8111 offers 8 analog input channels, plus one channel of analog output with 12-bit resolution. In addition, the OME-A-8111 has 16 digital inputs and 16 digital outputs. The OME-A-8111 provides gains of 1, 2, 4, 8, 16. It has a maximum sampling rate of 30 KS/s.
Software Development Kit
All boards are supplied with a standard software development kit for Windows 98/NT/2000/XP. The software development kit includes dll files for programming in C, C++ or other high level languages and OCX files for Visual Basic or Active X programming. LabView drivers are also included.
Specifications
Analog Input Channels: 8 single-ended channels
Input Range: ±5 V, ±2.5 V, ±1.25 V, ±0.625 V, ±0.3125 V
Resolution: 12-bits
Conversion Rate: 30 KS/s
Input Impedance: 10 M .//6 pf
Overvoltage Protection: ±35 V
Linearity: ±1 bit
Sample & Hold: on chip
Zero Drift: ±25 ppm/°C of full scale
D/A OUTPUTS
Channels: 1 independent
Type: 12-bit double buffers
Linearity: 0.006% FS
Output Range: 0 to 5 V or 0 to 10 V
Internal Reference: +10 V or -10 V
Output Driving: ±5 mA
DIGITAL I/O
Input: 16 (LSTTL)
Input Low: VIL =0.8 V max IIL =-0.4 mA max
Input High: VIH =2.0 V min IIH =20 µA max
Outputs: 16 channel TTL levels
Outputs Low: VOL =0.5 V max IOL =8 mA max
Outputs High: VOH =2.7 V min IOH =-400 µa max
General Environmental
Power Requirements:
+5V @ 200 mA (max)
Operating Temperature: 0 to 50°C (32 to 122°F)
Storage Temperature: -20 to 70°C (-4 to 176°F)
Humidity :0 to 90% RH non-condensing
Dimensions: 157 H x 106 mm W (6.18 x 4.17")
Software Development Kit
All boards are supplied with a standard software development kit for Windows 98/NT/2000/XP. The software development kit includes dll files for programming in C, C++ or other high level languages and OCX files for Visual Basic or Active X programming. LabView drivers are also included.
Specifications
Analog Input Channels: 8 single-ended channels
Input Range: ±5 V, ±2.5 V, ±1.25 V, ±0.625 V, ±0.3125 V
Resolution: 12-bits
Conversion Rate: 30 KS/s
Input Impedance: 10 M .//6 pf
Overvoltage Protection: ±35 V
Linearity: ±1 bit
Sample & Hold: on chip
Zero Drift: ±25 ppm/°C of full scale
D/A OUTPUTS
Channels: 1 independent
Type: 12-bit double buffers
Linearity: 0.006% FS
Output Range: 0 to 5 V or 0 to 10 V
Internal Reference: +10 V or -10 V
Output Driving: ±5 mA
DIGITAL I/O
Input: 16 (LSTTL)
Input Low: VIL =0.8 V max IIL =-0.4 mA max
Input High: VIH =2.0 V min IIH =20 µA max
Outputs: 16 channel TTL levels
Outputs Low: VOL =0.5 V max IOL =8 mA max
Outputs High: VOH =2.7 V min IOH =-400 µa max
General Environmental
Power Requirements:
+5V @ 200 mA (max)
Operating Temperature: 0 to 50°C (32 to 122°F)
Storage Temperature: -20 to 70°C (-4 to 176°F)
Humidity :0 to 90% RH non-condensing
Dimensions: 157 H x 106 mm W (6.18 x 4.17")
