AI08A
AI08A+BB21A
AI08A+BB21B
AI08A+BB21C
Number of input channels
8 differential channels
Analog input type
Voltage / Current
Input ranges -
Voltage mode
0-10V, 0-5V, ±5V, ±10V
Current mode
0-20mA, ±20mA, 4-20mA
Effective resolution
16 bit
Update time
30ms (for all 8 channels)
Accuracy (at 25°C)
±0.1%
Temperature drift
± 25ppm/°C
Power-freq. noise rejection
50Hz
Digital low-pass filter
User selectable
Power supply (from backplane bus) -
Supply voltage
12 VDC ±20%
Power consumption
80mA (typ.) @ 12V
Input impedance -
More than 1MΩ
250 Ohm ±0.1%
Isolation -
Input to digital
At least 1KV
Channel to channel
At least 350V
Absolute maximum ratings** -
Voltage
±40V DC
Current
40mA
Temperature range -
Ambient
-25°C to +75°C
Storage
-40°C to +85°C