DAQ-1608 Dispositivo de Aquisição de Dados

Analog Channels

AD switch type

16bit successive comparison

Channel Quantity

8

Sample Type

Fixed cycle acquisition

Maximum Input Voltage

±15V

High input impedance

36K

Input voltage range

±10V  Â±5V  Â±2V  Â±1V

Max Sample Rate

200KHz

Min Sample Rate

500Hz

Max Sample Depth

64K*16Bit

Accuracy

15bit

Calibration

-80dBc@10K

Trigger Type

Internal and external option

DC measurement accuracy

±5mV  @ Â±10V

±2.5mV @ Â±5V

±1mV  @ Â±2V

±0.5mV @ Â±1V

Maximum Nonlinear Error

0.1mV @ Â±10V

Analog channel  Bandwidth 

50KHz（Min）

Input Coupling methods

DC coupling

Asymmetric positive and negative input voltage range

5mV @ Â±1V

Antistatic the terminal

15KV（body）

Maximum Synchronization sample rate

10KHz

Digital I/O Channels

I/O bits

8bit

Output type

OD with weak pull output（47Kohm）

High-tension

Maximum output voltage

5V

Low-tension

Minimum output voltage

-200mA

Maximum input low-tension

0.7V

Minimum input high-tension

2.2V

Maximum input voltage

15V

I/O bits

8bit

Photoelectricity seclusion channels

Bits number

4bit

Maximum input voltage range

±10V

Minimum input high-tension

2.2V

Separate voltage

2500V @ 1ms

Bits number

4bit

Maximum input voltage range

±10V

Counter

Counter bits number

32bit

Maximum count frequency

20MHz

Input voltage

TTL/CMOS