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OPTO 22 IAC24 Industrial Voltage Detection Module

The IAC24 is an input module designed to detect ON/OFF AC voltage levels within the range of 90 to 140VAC. It features input filtering and a hysteresis amplifier to ensure high noise immunity and clean switching without transient disturbances. The module provides up to 4000V of transient optical isolation between the field input and the logic output, ensuring safety and signal integrity. Key specifications include a 20ms turn-on time, a 20ms turn-off time, an input resistance of 28kΩ, and a control resistance of 2.2kΩ. It is suitable for applications in automation, process control, and industrial environments.

Authorized Distributors
Part No:IAC24
Stock:1
Inv Date:06-24-2026
Price: Unit price: $39.27
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Part No:IAC-24
Stock:0
Inv Date:06-24-2026
Price: Unit price: $48.55
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Part No:IAC-24
Stock:145
Inv Date:06-24-2026
Price: Unit price: $20.93
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Source:DigiKey
Part No:IAC-24
Stock:0
Inv Date:06-23-2026
Price: Unit price: $27.0424
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Source:DigiKey
Part No:IAC-24
Stock:0
Inv Date:06-23-2026
Price: Unit price: $24.1318
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Source:DigiKey
Part No:IAC24
Stock:3
Inv Date:06-23-2026
Price: Unit price: $39.36
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Source:DigiKey
Part No:IAC24
Stock:0
Inv Date:06-23-2026
Price: Unit price: $48.5501
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Part No:IAC24
Stock:105
Inv Date:06-23-2026
Price: Unit price: $38.46
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Part No:IAC24
Stock:0
Inv Date:06-23-2026
Price: Unit price: $52.19
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Authorized Distributors
Part No:IAC-24
Stock:18
Inv Date:06-23-2026
Price: Unit price: $64.92
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Part No:IAC-24
Stock:18
Inv Date:06-22-2026
Price: Unit price: $64.92
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Part No:IAC-24
Stock:7
Inv Date:06-22-2026
Price: Unit price: $19.25
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Part No:IAC24
Stock:14
Inv Date:06-22-2026
Price: Unit price: $122.52
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Part No:IAC24
Stock:0
Inv Date:06-22-2026
Price: Unit price: $36.21
Buy/RFQ:
Part No:IAC24
Stock:0
Inv Date:06-23-2026
Price: Unit price: $36.21
Buy/RFQ:
Part No:IAC24
Stock:14
Inv Date:06-23-2026
Price: Unit price: $122.52
Buy/RFQ:
Part No:IAC-24
Stock:7
Inv Date:06-23-2026
Price: Unit price: $19.25
Buy/RFQ:

OPTO 22 IAC24 Industrial Voltage Detection Module Specifications:

  • Dimensions: Typical all models 170 mm length, 43.2 mm width, and 25.4 mm height
  • Operating Ambient Temperature: 30 to 70°C
  • Isolation, Input-to-Output (Transient): 4000 V
  • Output Voltage Drop: 0.4 volts @ 50 mA
  • Output Current: 50 mA
  • Input Voltage Range: 90-140 VAC
  • Input Resistance: 28k Ohms
  • Control Resistance: 2.2k Ohms
  • Turn-on Time: 20 ms
  • Turn-off Time: 20 ms
  • Nominal Logic Voltage: 5 VDC
  • Output Supply Voltage Range: 45-6 VDC
  • Output Supply Current: 12 mA
  • Input Resistance Nominal: 28k Ohms
  • Dimensions include typical mounting hole sizes and physical spacing for DIN rail mounting
  • Safety with 4000V transient optical isolation ensures signal integrity in industrial control systems
  • Compatible with diverse industrial automation sensors and control inputs

Buy the Opto 22 Series Industrial AC Voltage Detection Module: IAC24

Purchase the Opto 22 IAC24 online today to ensure precise AC voltage detection with high noise immunity and robust optical isolation. This reliable module is ideal for industrial automation, process control, and energy management systems. It features fast switching times, 4000V transient optical isolation, and a durable design suitable for harsh environments. Make your automation safer and more efficient by integrating the IAC24 into your control system. Order now and enhance your industrial operations effortlessly with Opto 22.

Buy Opto 22 IAC24 now and experience unmatched reliability and performance in industrial voltage sensing applications.

Frequently Asked Questions

Where can I buy OPTO 22 IAC24?

You can click on the BUY or RFQ button to purchase IAC24 from an authorized OPTO 22 distributor.

How do I troubleshoot issues or seek technical support for part IAC24?

You can download the IAC24 datasheet or visit the OPTO 22 website for support.

Who is the manufacturer of IAC24?

OPTO 22

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