AIO-3315類比控制卡

Applications

Analog Input Section : For measurement of analog signal such as : temperature; voltage; current; flow; light ...

     Note : The analog signal should be pre-processed to the acceptable range of the card.

Analog Output Section : For control or signal generation such as : inverter speed; servo motor speed; wave generation;

                                            valve control; light control...

 Digital Section : For the control of digital i/o : switch input; relay control; trigger output......

Features

32 channels AD input

Multi-range : 0 ~ 5V, 0 ~ 10V, -5 ~ +5V, -10 ~ +10V

Programmable input type : single end or differential

End of conversion interrupt

2 channel 12-bit resolution

Output range : -10 ~ +10V

2 port TTL digital I/O channels

Programmable digital filter at 100Hz, 200Hz, 1KHz and no de-bounce for input

No output transition during start-up

Output status read back

External triggered interrupt(on IO00 ~ IO07)

32-bit timer with cross zero interrupt

Specifications (With Matched Wiring Board)

Main Card -- AD

 Resolution : 12-bit

Range : 0 ~ 5V, 0 ~ 10V, -5 ~ +5V, -10 ~ +10V

Acquisition time : 100K sample per second

Integral linearity error : -1 ~ +1 LSB(max)

Differential linearity error : -1 ~ +1 LSB(max)

Zero error : Bipolar -9 ~ +9 LSB(max)

Full scale error : Bipolar -0.35% ~ +0.35%(max)

                        Unipolar -6 ~ +6 LSB(max)

Input impedance : channel to ground

On board analog input protection : -24V ~ +24V 50mA

                                   Bipolar : 31K ohm

                                   Unipolar : 42K ohm

Main Card -- DA

Resolution : 12-bit

Range : -10 ~ +10V

Conversion time : < 1us