*** NOTE: This part is obsolete and no longer available when current stock is depleted. ***
G4 I/O family
The G4AD25 analog input module provides a single channel of optically isolated voltage-to-digital conversion. Nominal voltage input is 0 to 100 VDC or VAC, but with an over-range capability to 263 volts, the G4AD25 may be used to monitor 120/240 volt AC/DC and 12/24/48 volt AC/DC system voltage.
|
Nominal Input Range
|
0 to 100 V true rms AC/DC
|
|
Input Over Range
|
100 V to 263 V
|
|
Resolution
|
24.4 mV from 0 to 100 V
48.8 mV from 100 to 200 V
97.7 mV from 200 to 263.7 V
|
|
Input Response Time
|
5% of scale change
63.2% of scale change
99.9% of scale change
|
5 Volts/millisecond
63.2 Volts/200 milliseconds
99 Volts/1200 milliseconds
|
|
DC Common Mode Rejection
|
-120 dB
|
|
AC Common Mode Rejection
|
-120 dB @ 60 Hz
|
|
Maximum Operating Common
Mode Voltage
|
750 VDC or peak AC
|
|
Input vs Output
Zero Scale (1,920 Hz)
Full Scale (9,600 Hz)
|
0 V
100 V
|
|
Accuracy
|
0.5 V (0.5%)
|
|
DC Reversal
|
± 0.3 V (0.3%)
|
|
Power Requirements
|
24 VDC (± 0.5 V) @ 40 mA logic supply
5.5 V maximum @ 15 mA
|
|
Input Resistance
Differential
Common Mode
|
1 megohm
1,000 megohms
|
|
Ambient Temperature
Operating
Storage
|
0 to 70 °C
-25 to 85 °C
|
The G4AD25 module provides a single channel of transformer and optically-isolated analog-to-digital conversion.
This document is the Manufacturer's Declaration of Conformity for the products listed herein, in accordance with European, international, and/or national standards and regulations.
This document is a statement of compliance with the EU Directive 2015/863/EU, Restriction of Hazardous Substances (RoHS 3). This document lists Opto 22 products that comply with the substance restrictions of the RoHS 3 directive.
This document is the Manufacturer's Declaration for the listed products as mentioned in the attachment - to which this confirmation refers - that they are in accordance with the mentioned European, international and/or national standards and regulations.
This document is the Manufacturer's Declaration for the listed products as mentioned in the attachment - to which this confirmation refers - that they are in accordance with the mentioned European, international and/or national standards and regulations.
No downloads are available for this product.
No videos or demos are available for this product.