I-7080D CR ICP DAS Encoder Counter Frequency

Counter Input

Channels: 2 independent 32-bit counters, counter 0&1
Input Type: Isolated or non-isolated
Input Level for Isolation and Non-isolation: 
       Logic level 0:+1V max.
       Logic level 1: +3.5 to 30V
Isolation Voltage: 3750Vrms
Non-Isolated Input Level:
       Logic level 0: 0 to +5V (default= 0.8V)
       Logic level 1: 0 to +5V (default= 2.4V)
Maximum Count: 32bit (4,294,967,295)
Programmable Digital Noise Filter: 2us to 65ms
Alarming: alarm on counter 0 or counter 0 & 1, programmable
Counter Preset Value: programmable

Frequency Measurement

Input Frequency: 1Hz to 100KHz max.
Gate Time: 1.0 or 0.1sec, programmable

Digital Output

Channels: 2
Output Type: Sink, Open-Collector
Output Voltage: 30V max.
Output Current: 30mA max

Interface

Interface: RS-485
Format: N, 8, 1
Baud Rate: 1200 ~ 115200bps

LED Display

1 LED as Power/ Communication indicator
5-digit readout, Channel 0 or Channel 1 (for I-7080D)

Power

Input Voltage Range: 10~30VDC
Power Consumption: 2.0W (max.)(I-7080) / 2.2W (max.)(I-7080D)

Environment

Operating Temperature: -25 to 75°C
Storage Temperature: -40 to 85°C
Humidity: 5 to 95%, non-condensing