Product Details
Overview
The 1756-OB16E is a high-performance DC output module from Allen-Bradley's ControlLogix series. Designed for reliable switching of DC loads, it enables precise control of actuators, relays, and other field devices within a ControlLogix chassis. This module supports extended temperature ranges and robust electrical specifications to meet demanding industrial environments.
Technical Specifications
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Model: 1756-OB16E
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Manufacturer: Allen-Bradley / Rockwell Automation
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Product Type: DC Output Module
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Module Family: ControlLogix
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Number of Outputs: 16 DC points
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Output Type: Sourcing DC outputs
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Output Voltage: 5–30 V DC
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Output Current per Point: 0.5 A max
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Groups: 2 groups of 8 outputs each
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Backplane Current Consumption: 250 mA @ 5V DC
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Isolation Voltage: Tested at 500 V DC between outputs and backplane
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Operating Temperature: 0–60°C (32–140°F)
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Non-Operating Temperature: -40–85°C (-40–185°F)
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Relative Humidity: 5–95% non-condensing
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Shock & Vibration: IEC 60068-2 compliant
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Wire Size: Solid 22–14 AWG; Stranded 22–16 AWG, copper, 90°C
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Dimensions (HxWxD): 90 x 12.7 x 101.6 mm
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Weight: 0.25 kg
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Compatible Power Supplies: 1756-PA75, 1756-PB75
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Mounting: DIN rail or panel mount
Applications
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Controlling actuators, solenoids, and relay coils in ControlLogix systems
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Automation processes requiring precise DC output switching
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Industrial environments with high-reliability demands
FAQ
Q: How many output points does the 1756-OB16E provide?
A: 16 DC output points organized into 2 groups.
Q: Can it handle high-current loads?
A: Each output supports up to 0.5 A, suitable for standard DC actuators and relays.
Q: Is it compatible with CompactLogix controllers?
A: This module is specifically designed for ControlLogix chassis; CompactLogix compatibility is limited.
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
Understanding the Main Types of Industrial Control Systems in Modern Automation
Industrial control systems (ICS) form the foundation of modern automation, ensuring safe and efficient operations. The main types—DCS, RTU, and PLC—manage processes, equipment, and communication across industries, each optimized for specific scales, response times, and operational environments.
Understanding PLC Redundancy in Industrial Automation: Ensuring Reliability and Continuous Operation
In industrial automation, PLC redundancy ensures uninterrupted control and system reliability. By using backup processors and communication paths, these systems instantly take over during failures, minimizing downtime and protecting critical operations, safety, and productivity in modern industrial environments.
Allen-Bradley AADvance Controllers: Scalable Safety and Performance for Modern Industrial Automation
Allen-Bradley AADvance Controllers provide advanced, modular control for complex industrial automation systems. Designed for both standard and safety-critical operations, they deliver powerful processing, flexible I/O, and scalable performance for next-generation process and factory automation.