This product is OBSOLETE and no longer available. Please contact Opto 22
Pre-Sales engineers to discuss options for your specific application.
G1 analog 0-10.8 kHz rate input for Optomux and Pamux systems.
This product is OBSOLETE and no longer available.
Input Range
|
0 - 4,095 Hz
|
Input Overrange
|
4,095 - 10,800 Hz
|
Resolution
0 to 4,095 Hz
4,096 to 8191 Hz
8,192 to 10,800 Hz
|
1 Hz 2 Hz 4 Hz
|
Input Parameters
Input Amplitud Minimum Pulse
Width Input Impedance
|
2.0 to 50 V peak-to-peak square wave
40 microseconds
50 k ohms (- input to + input)
|
Loop Supply Voltage
|
2.5 - 50 V
|
Pull-Up Resistor
|
10 k ohms
|
Accuracy
|
± 2 Hz or ± 0.5% of the input frequency
(whichever is greater)
|
Input Response Time
|
Full-scale step change in 1 second
|
Isolation Input-to-Output
|
4,000 VRMS (optically-coupled)
|
Power Requirements
|
25 mA at +15 VDC
15 mA at -15 VDC
|
**** This product is obsolete and no longer available. ****
Please contact Opto 22 Pre-Sales engineers to discuss options for your specific application.
The AD20 module provides a single channel of frequency-to-digital conversion with 4,000 V rms transient isolation.
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