Product Details
Overview
The 1756-OW16I is an Allen-Bradley ControlLogix digital output module designed for high-reliability industrial control systems. It features 16 individually isolated output channels, suitable for both DC and AC loads, offering flexibility for a wide range of automation applications.
Technical Specifications
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Manufacturer: Allen-Bradley
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Product Line: ControlLogix
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Part Number: 1756-OW16I
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Product Type: Digital DC/AC Output Module
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Weight: 1.00 lbs (0.45 kg)
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Module Type: Digital DC Sourcing Output
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Number of Outputs: 16 individually isolated channels
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Contact Form: Normally Open (N.O.)
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Operating Voltage Range: 5…125V DC; 10…240V AC
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Output Current Ratings: 1 A @ 5–30V DC, 0.5 A @ 48V DC, 0.22 A @ 125V DC, 1.5 A @ 120V AC, 0.75 A @ 240V AC
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Output Delay Time: Max 10 ms ON/OFF
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Current Draw at 5.1V: 150 mA
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Backplane Power: 4.4 W
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Backplane Current, 24V DC: 2 mA
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Power Dissipation: 4.5 W @ 60 °C (140 °F)
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Enclosure: Open-style, no enclosure
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Removable Terminal Blocks: 1756-TBCH, 1756-TBS6H
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Isolation Voltage: 50 Volts Continuous
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Outputs: 16-point individually isolated
Key Features
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Individually Isolated Outputs: Each channel is electrically isolated for safe operation and reliable signal integrity
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Flexible Voltage Support: Compatible with a wide range of DC and AC control voltages
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Fast Response: Maximum 10 ms signal delay ensures timely switching
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High Reliability: Rated for industrial operation with continuous isolation and low thermal dissipation
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Serviceable Terminal Blocks: Removable terminal blocks allow easy wiring and maintenance
Applications
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Actuating solenoids, relays, and indicator lights
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Controlling DC and AC loads in process control systems
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Automation tasks requiring electrically isolated outputs
FAQs
Q: How many outputs does the 1756-OW16I module provide?
A: It has 16 individually isolated channels, all Normally Open (N.O.).
Q: What voltage and current ratings are supported?
A: DC: 5–125V with currents from 0.22–1 A; AC: 10–240V with currents from 0.75–1.5 A.
Q: Are the terminal blocks removable?
A: Yes, the module supports 1756-TBCH and 1756-TBS6H removable terminal blocks.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Why 24V DC Power Supplies Standardize Modern Industrial Automation
Industrial control cabinets worldwide rely on 24V DC as the universal power standard for field instrumentation, sensors, and controllers. Walk into any manufacturing plant, and you will find PLCs, human-machine interfaces (HMIs), and smart actuators running on extra-low voltage DC. Standardizing on 24V DC enhances operational safety, lowers cabinet footprint, and maintains steady control performance across factory networks.
Essential Motion Control Commands: A Practical Guide for Engineers
Automation engineers often rely on precise position and speed control to drive modern factory machinery. Modern industrial systems, such as Programmable Logic Controllers (PLCs) and Distributed Control Systems (DCS), depend heavily on standardized motion instructions. Mastering these commands ensures operational safety, protects mechanical components, and optimizes cycle times across production lines.
Mastering Modern Industrial Joystick Controls in Heavy Automation
Industrial joysticks play a pivotal role in human-machine interaction across heavy material handling and mobile hydraulics. These tactile controllers translate complex operator movements into precise electrical signals for PLCs, motion controllers, and DCS networks. Consequently, selecting and installing the right joystick architecture ensures operator safety, reduces fatigue, and optimizes equipment performance.