Product Details
Overview
The 1769-OW16 is an Allen-Bradley Compact I/O module providing 16 discrete relay outputs, ideal for expanding control capabilities in MicroLogix 1500 and CompactLogix systems. Its compact design allows installation in limited panel space while supporting both AC and DC control signals.
Technical Specifications
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Brand & Model: Allen-Bradley 1769-OW16
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Product Line: CompactLogix
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Product Type: Discrete Relay Output Module
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Module Family: Compact I/O
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Outputs: 16 normally open relay outputs, arranged in 2 groups of 8 channels
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Operating Voltage Range: 5–265V AC or 5–125V DC
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Signal Delay (On): 10 ms
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Compatible Controllers: MicroLogix 1500, CompactLogix series
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Enclosure: Open-style
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Mounting: Panel or DIN rail compatible
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Wire Type: Copper; solid 22–14 AWG, stranded 22–16 AWG
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Bus Current Draw: 5.1V – 125 mA; 24V – 100 mA
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Heat Dissipation: 2.83 Watts
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Current Capacity per Module: 20 Amps
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Operating Temperature: 0–60°C
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Series: A and B
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Slot Width: 1
Features
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Supports both AC and DC control signals
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Divided into 2 groups of 8 channels for simplified wiring and diagnostics
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Compact design for tight control panels
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Reliable relay operation with minimal signal delay
Applications
Used for machine control, process automation, discrete signal expansion, and applications requiring high-density relay outputs within CompactLogix or MicroLogix environments.
FAQ
Q: How many outputs does the 1769-OW16 provide?
A: It provides 16 normally open relay outputs.
Q: Can this module handle both AC and DC loads?
A: Yes, it supports 5–265V AC and 5–125V DC signals.
Q: Which controllers is it compatible with?
A: Compatible with MicroLogix 1500 and CompactLogix controllers.
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
Mastering Wire Identification in Industrial Automation: The Power of Ferrules and Cross-Ferruling
Proper wire labeling forms the cornerstone of reliable control system installation and long-term maintenance. In complex industrial automation environments, technicians terminate thousands of conductor ends inside control panels, marshalling racks, and field junction boxes. Ferrules serve as individual tube-shaped sleeve markers slipped onto conductors before final termination. While technicians historically relied on pre-printed individual letter rings, modern control panel builders utilize automated ferrule printing machines. These thermal-transfer printers generate durable, single-sleeve heat-shrink tags directly matching approved wiring schematics, significantly accelerating cabinet assembly workflows.
Understanding Marshalling Cabinets in Industrial Automation and Control Systems
Marshalling cabinets serve as the crucial connection hub between field instruments and centralized processing units. In large DCS and PLC control system architectures, hundreds of multipair field cables run from local junction boxes to the central instrument equipment room. The marshalling cabinet houses field terminal blocks, surge arresters, intrinsic safety isolation barriers, and interposing relays. By segregating field field-wiring terminations from sensitive processor hardware, engineers protect expensive controller backplanes from high-voltage transients. Consequently, this modular separation dramatically streamlines maintenance workflows and simplifies system expansion.
Essential Best Practices for PLC Wiring and Installation in Industrial Automation
Successful control system deployment begins with thoroughly reviewing manufacturer technical documentation. Controllers from major brands like Allen-Bradley, Siemens, and Schneider Electric feature unique terminal layouts. Engineers must verify voltage requirements before connecting power cables to prevent catastrophic equipment damage. Standard line connections require strict adherence to regional electrical codes and proper wire color coding. Furthermore, panel builders should always establish a robust low-impedance ground connection using at least 16-AWG copper conductor tied directly to the main plant grounding grid.