Allen-Bradley 1734-OE2C Analog Current Output Module

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December 01, 2025
Category Connection: ALLEN BRADLEY PLC Products
Brief: We tested it—see the highlights and what to expect in real operation. This video provides a detailed walkthrough of the Allen-Bradley 1756-OW16I ControlLogix 16 Pt Digital Relay Module, showcasing its robust construction and seamless integration in demanding industrial automation environments. You'll see how its 16 individually isolated relay outputs perform with both AC and DC voltages, and learn about its compliance with industry standards for reliable operation in manufacturing and process control applications.
Related Product Features:
  • Features 16 individually isolated normally open (N.O.) relay outputs for flexible system configurations.
  • Supports a wide operating voltage range of 5-125 V DC and 10-240 V AC.
  • Provides versatile output current ratings for different voltage levels, including 1 A @ 5-30 V DC and 1.5 A @ 120 V AC.
  • Offers electronic, software-configurable module keying for easy integration with ControlLogix systems.
  • Designed with robust construction to withstand operating temperatures from 0-60 °C and vibration resistance of 2 g.
  • Ensures reliable performance with an expected contact life of 300 kHz for resistive loads.
  • Features minimal off-state leakage current of 1.5 mA maximum per point.
  • Provides fast output response with maximum delay times of 10 ms for both on and off states.
FAQs:
  • What is the operating voltage range of the Allen-Bradley 1756-OW16I module?
    The module supports a wide operating voltage range of 5-125 V DC and 10-240 V AC, making it adaptable to diverse industrial system configurations.
  • How many outputs does this module have and what type are they?
    It features 16 individually isolated normally open (N.O.) relay outputs, providing flexible control for various automation applications.
  • What are the output current ratings for different voltage levels?
    The output current ratings include 1 A at 5-30 V DC, 0.5 A at 48 V DC, 0.22 A at 125 V DC, 1.5 A at 120 V AC, and 0.75 A at 240 V AC.
  • What is the expected contact life of the relay outputs?
    The expected contact life is 300 kHz for resistive loads and 100 kHz for inductive loads, ensuring long-term reliability in industrial environments.