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OPTO 22 G4IAC5A Digital AC Input Module
The G4IAC5A digital AC input module detects ON/OFF voltage signals from AC or DC sources, providing up to 4000V optical isolation for transient suppression. It features built-in filtering and a hysteresis amplifier for high noise rejection and clean switching. Suitable for sensing voltage presence, contact closure from proximity switches, limit switches, float switches, push buttons, toggles, and thermostats, the module includes an LED indicator, compact design, and meets safety standards like NEMA arc test and IEEE surge withstand. Response times are 20 ms for both turn-on and turn-off, ensuring reliable operation in industrial automation applications.
OPTO 22 G4IAC5A Digital AC Input Module Specifications:
- Input voltage range: 90-140 VAC/VDC or 180-280 VAC/VDC
- Input current at maximum line: 5 mA
- Isolation, input-to-output (transient): 4000 V
- Turn-on and turn-off time: 20 ms
- Input allowed for off-state: 1.4 mA, 40 V or 3 mA, 45 V depending on model
- Nominal output supply voltage: 5 VDC
- Output supply voltage range: 4.5-6 VDC
- Output supply current at nominal: 12 mA
- Input resistance: 28K ohms
- Control resistance: 220 ohms
- Output voltage drop: 0.4 V at 50 mA
- Output current: 50 mA
- Output leakage with no input: 30-100 microamps
- Transistor V breakdown: 30 V
- Operating temperature: -30°C to +70°C
- Storage temperature: -30°C to +85°C
Buy the Buy Opto 22 G4IAC5A Part Number G4IAC5A Online
Purchase the Opto 22 G4IAC5A digital AC input module online to ensure high noise rejection and transient suppression. Designed for industrial applications, it offers 4000V optical isolation, LED status indicator, compact size, and fast response times. Ideal for sensing voltage presence and contact closure detection from switches and thermostats. With built-in filtering and compliance with safety standards, this module guarantees reliable operation, easy installation, and long-term performance in demanding environments.
Buy Opto 22 G4IAC5A now and experience reliable transient-free switching with high noise rejection for industrial automation.
Frequently Asked Questions
Where can I buy OPTO 22 G4IAC5A?
You can click on the BUY or RFQ button to purchase G4IAC5A from an authorized OPTO 22 distributor.
How do I troubleshoot issues or seek technical support for part G4IAC5A?
You can download the G4IAC5A datasheet or visit the OPTO 22 website for support.
Who is the manufacturer of G4IAC5A?
OPTO 22