Allen-Bradley 5069-OW16 — Compact 5000 Relay Output Buying Guide

By Abdullah Zahid
15 min read
Allen-Bradley 5069-OW16 Compact 5000 16-point normally open relay output module for CompactLogix 5380 control panels

Allen-Bradley 5069-OW16 Compact 5000 I/O 16-Point Normally Open Relay Output Module — Specs, Selection Guide & Where to Buy

Controls engineers specifying digital outputs for a CompactLogix 5380 or 5480 system regularly reach a fork in the road: relay contacts or transistor outputs? The Allen-Bradley 5069-OW16 is the answer when the load list includes a mix of AC and DC control voltages, when galvanic separation from the logic side matters, or when the project is already standardized on Compact 5000 I/O. This is a 16-point, normally open, non-isolated relay output module in the Compact 5000 I/O family, offering two groups of eight relay contacts in an approximately 22 mm-wide footprint — high channel density without consuming excessive panel width.

If you have already confirmed the 5069-OW16 is the right catalog number for your build, check current pricing and availability at LeadTime.ca — we ship worldwide.

Who Should Buy the 5069-OW16 — and Who Shouldn't

The Allen-Bradley 5069-OW16 is the right choice when all of the following are true for your project:

  • Your controller is a CompactLogix 5380 or 5480, or a Logix 5000 system using Compact 5000 remote I/O — not older 1769 Compact I/O or 1734 POINT I/O.
  • You need relay contact outputs, specifically 16 normally open, non-isolated points, to switch a mix of AC and DC field devices.
  • Your output voltage requirements fall within the module's rated range — DC operation is documented from 5 V DC up to 125 V DC.
  • Panel space is constrained and the approximately 22 mm module width is a meaningful advantage in your enclosure layout.
  • Switching frequency is low to moderate — relay contacts, not solid-state, are acceptable for the application cycle rate.
  • The installation environment and certifications required (CE, KC, marine, RCM) match the module's listed ratings.

If your application demands high-speed or high-frequency switching, or if all loads are DC-only and solid-state performance is preferred, the Compact 5000 transistor output modules — such as the 5069-OB16 — are a better fit. Be specific about load type before committing to a catalog number.

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What the 5069-OW16 Actually Does in a Compact 5000 System

The Allen-Bradley 5069-OW16 bridges the Logix 5000 controller's digital output commands and the physical field devices that operate at voltages the logic side never directly touches. It provides 16 Form A relay contacts — normally open, non-isolated — arranged in two groups of eight channels. When the controller energizes an output tag, the corresponding relay closes, completing the circuit between the field power source and the load. Because these are mechanical relay contacts rather than solid-state switches, the module can handle both AC and DC control circuits within its rated output range, from 5 V DC up to 125 V DC on the DC side. That flexibility is the core reason engineers specify this module over a transistor output when the load list is mixed.

The non-isolated relay designation is an important design detail: channels within each group of eight share a common reference, which affects how field power is distributed and how loads are grouped. Unlike fully isolated relay modules where each channel is independent, the 5069-OW16 requires that loads within a group be powered from a source compatible with the group's common. This is not a limitation for most mainstream applications, but it does require attention during I/O list design and panel wiring.

Within the Compact 5000 I/O family, the 5069-OW16 communicates over the high-speed Compact 5000 backplane using packet-based communication, giving the controller full status visibility including module health and per-channel output state. The approximately 22 mm module width keeps it in line with other Compact 5000 I/O modules, so it slots cleanly into a mixed I/O bank without imposing a wider footprint than its analog or transistor output neighbors.

Typical System Architecture for the 5069-OW16

The 5069-OW16 sits at the output end of the Compact 5000 I/O backplane, receiving commands from the Logix 5000 controller and closing relay contacts to drive field devices. Here is where it fits in the signal chain:

  • CompactLogix 5380 or 5480 CPU executes the Logix 5000 program and writes output tags over the Compact 5000 high-speed backplane.
  • The 5069-OW16 receives those output commands and closes or opens its 16 Form A relay contacts accordingly, grouped as two banks of eight.
  • Field power — AC or DC within rated range — is supplied to each output group's common terminal via the removable terminal block.
  • Downstream devices such as motor starter coils, solenoid valves, interposing relays, and pilot lights are wired to the individual output terminals.
  • An end cap is installed on the last module in the Compact 5000 I/O bank, completing the backplane assembly and maintaining the environmental rating of the system.

Where the 5069-OW16 Gets Used: Industries and Machine Types

OEM machine builders working with CompactLogix 5380-based panels reach for the 5069-OW16 when a machine cell needs to control motor starter coils, interposing relays, and indicator lamps from a single, high-density output module. The ability to switch different voltage levels across the two output groups — without adding a separate relay output module for each voltage — simplifies panel design on machines with mixed control circuits.

Packaging line designers use the module to control pneumatic solenoid banks, reject actuators, and status beacons where the output devices may include both 24 V DC solenoids and 120 V AC pilot devices in the same control panel. The 16-point density at 22 mm wide means a single module handles a full section of machine I/O without dominating the DIN rail.

Material handling and conveyor systems benefit from the 5069-OW16 in distributed I/O configurations, where a remote Compact 5000 I/O bank located at a machine section controls zone motors, diverters, and proximity-triggered stop circuits. The module's certifications support use in general industrial environments, and its straightforward Studio 5000 integration means no custom EDS files or unusual configuration steps are required.

Migration projects converting from older 1769 Compact I/O or 1734 POINT I/O relay modules to Compact 5000 I/O represent another common scenario. The 5069-OW16 provides a direct functional replacement for relay output functionality in those upgrades, while moving the system onto the higher-speed Compact 5000 backplane and the current CompactLogix hardware generation.

Application Typical Deployment
OEM machine control panels CompactLogix 5380 with 5069-OW16 driving motor starter coils and solenoid valves from a single 16-point relay bank
Packaging line I/O sections Mixed AC/DC load control for pneumatic solenoids, reject cylinders, and status indicator lamps in one module
Material handling and conveyor zones Remote Compact 5000 I/O bank with 5069-OW16 for zone motor control, diverters, and interposing relays
Food and beverage process skids Relay outputs for valve actuators, pump starters, and beacon/horn circuits on a skid-mounted CompactLogix panel
Compact I/O or POINT I/O migration Drop-in relay output functionality on Compact 5000 backplane, replacing legacy relay modules during platform upgrades

Purchase-Decision Specs and Variant Comparison

Specification 5069-OW16 Value
Catalog number 5069-OW16
Product family Compact 5000 I/O for Logix 5000
Output type Relay, Form A, normally open (N/O), non-isolated
Number of outputs 16 DO, arranged in two groups of 8 channels
Output voltage range (DC) 5 V DC to 125 V DC
Compatible controllers Logix 5000-based systems using Compact 5000 I/O (typical: CompactLogix 5380, 5480)
Module width Approx. 22 mm
Mounting DIN rail or panel, Compact 5000 I/O bank
Operating temperature Up to approx. 60 °C (140 °F)
Certifications CE, KC, marine, RCM

Full technical specifications are available on the product page at LeadTime.ca.

5069-OW16 vs. 5069-OB16 and Other Compact 5000 Output Variants

Module Output Type Points Best For Key Limitation
5069-OW16 Relay, N/O, non-isolated 16 Mixed AC/DC loads, solenoids, contactors, indicators Not suited to high-speed or high-frequency switching
5069-OB16 DC transistor (solid-state) 16 High-speed DC-only switching, fast cycle applications DC loads only; no galvanic separation via relay contact
Compact 5000 lower-count relay modules Relay Less than 16 Low-density panels with fewer relay output requirements Fewer points per module; may increase module count
Compact 5000 modules with enhanced diagnostics Varies Varies Safety or diagnostic-intensive applications Higher cost; overkill for standard control circuits

If your load list is DC-only and switching speed is a priority, the 5069-OB16 transistor output module is the correct choice over the 5069-OW16 — check current availability and compare on the LeadTime.ca product page.

Expert Verdict: Is the 5069-OW16 the Right Output Module for Your Project?

The Allen-Bradley 5069-OW16 is a well-positioned relay output module for controls engineers and OEM machine builders who are committed to the CompactLogix and Compact 5000 I/O platform and need to switch a mix of AC and DC control loads from a single, high-density module. The combination of 16 normally open relay points, a 5 V DC to 125 V DC output range, and an approximately 22 mm-wide footprint makes it a practical choice when panel real estate is limited and the field device list includes both solenoid coils and AC indicator circuits. Studio 5000 integration is straightforward — the module uses a standard Compact 5000 backplane connection with no unusual configuration requirements — which matters on compressed project timelines.

Where the 5069-OW16 has real limits is in high-speed or high-frequency switching applications. Relay contacts accumulate mechanical wear over switching cycles in a way that solid-state transistor outputs do not, making the 5069-OB16 the correct choice when DC-only loads need to be switched rapidly or at high duty cycles. Similarly, if your design requires individual channel isolation or specialized output diagnostics not provided by this non-isolated relay module, a different Compact 5000 output variant may be a better match. Be clear about switching frequency and isolation requirements before finalizing the catalog number — these are the most common specification errors with this module class.

On the procurement side, availability for 5069-series modules can range from same-day shipment to several weeks depending on distributor stock levels and factory order status — a reality that affects project scheduling more than most engineers anticipate. Confirming accessory requirements — specifically the correct removable terminal block style (screw or spring) and the end cap for the last module in the bank — before purchase avoids the commissioning delays that come from missing parts. Working with a specialist distributor who can verify your complete Compact 5000 I/O bank BOM, confirm the 5069-OW16 is correct for your controller revision, and provide realistic stock and lead time information is the most reliable way to avoid both wrong-part orders and schedule surprises. View current pricing and stock status for the 5069-OW16 at LeadTime.ca.

For volume pricing, project-quantity quotes, or to confirm lead time before committing to a build schedule, contact the LeadTime.ca team directly — we ship worldwide.

What Engineers Need to Know Before Ordering the 5069-OW16

Model-specific community discussion on the 5069-OW16 is sparse across the major PLC forums and automation communities. Conversations on PLCTalk, PLCS.net, MrPLC, Reddit r/PLC, and Rockwell's own user forums tend to address the Compact 5000 I/O family and Logix 5000 platforms at a broad level rather than singling out individual catalog numbers. There is no evidence of widespread or recurring problems tied specifically to the 5069-OW16, but the absence of active discussion also means there is limited community-validated guidance to draw from when questions arise about this exact module.

What does emerge consistently from community discussions — and from the ordering patterns seen through specialist distributors — is that the most common problems with Compact 5000 relay output modules are not hardware failures but specification and ordering errors. Engineers confuse relay outputs with transistor outputs when scanning catalog lists quickly. Buyers order 5069-series modules and overlook the required removable terminal block, discovering the omission only at panel assembly. System integrators carry forward an older 1769 or 1734 module number from a previous project and only catch the error at procurement review. These mistakes cost time, not money — but in panel build schedules, time is money.

Because model-specific peer feedback is limited, the most valuable resource before ordering the 5069-OW16 is a distributor who handles Compact 5000 I/O regularly and can cross-check your catalog number against your controller model, I/O count, load types, and accessory list in a single conversation. LeadTime.ca works with controls engineers globally on exactly these pre-purchase confirmations — and the questions that would otherwise wait days for a forum response get answered before the purchase order is raised.

Wiring and Installation Overview

The following is an overview of key installation and wiring considerations for the 5069-OW16. For full wiring diagrams, conductor sizing, torque specifications, and safety procedures, refer to the Allen-Bradley Compact 5000 I/O installation instructions and the 5069-OW16 datasheet from Rockwell Automation.

  • The 5069-OW16 mounts on DIN rail or panel as part of a Compact 5000 I/O bank; the module must be fully seated on the backplane connector before applying power, and the bank requires a Compact 5000 end cap installed on the last module to maintain system integrity and environmental rating.
  • Field wiring connects via a removable terminal block — available in screw or spring clamp styles; confirm the correct RTB catalog number for your project and verify it is included in the BOM before ordering, as it may not ship with the module.
  • Outputs are grouped in two banks of eight channels; field power is supplied per group through the common terminal, and all loads within a group must be compatible with the group's common reference — confirm this grouping matches your load distribution before finalizing wiring design.
  • Surge suppression devices are recommended for inductive loads such as solenoid coils and contactor coils connected to relay output modules; suppression extends relay contact life and reduces voltage transients on the field wiring.
  • Before energizing field loads, verify that per-channel and per-group load ratings from the datasheet are respected for every connected device, and that conductor sizes and fusing are sized accordingly.

Compatible Accessories and System Expansion

The 5069-OW16 operates within a Compact 5000 I/O bank alongside other 5069-series modules. The following accessories are relevant to a complete installation:

  • Removable Terminal Block (screw or spring clamp style) — required for field wiring connections; specific RTB catalog numbers are listed in the 5069-OW16 datasheet and must be ordered separately if not included with the module.
  • Compact 5000 I/O End Cap — required on the last module in any Compact 5000 I/O bank; critical for backplane integrity and maintaining environmental protection ratings.
  • Compact 5000 I/O bank with CompactLogix 5380 or 5480 CPU — the 5069-OW16 is a local or remote I/O module for Logix 5000-based controllers using the Compact 5000 high-speed backplane.
  • 5069-OB16 and other Compact 5000 digital output modules — can be mixed in the same I/O bank for applications requiring both relay and transistor outputs on the same controller, allowing a single panel to handle both AC/DC mixed relay loads and high-speed DC-only switching.

Wrong-Part Prevention Checklist

Before raising a purchase order for the Allen-Bradley 5069-OW16, confirm each of the following against your project documentation:

  1. Confirm the controller supports Compact 5000 I/O and that 5069 modules are the correct series (not older 1769 Compact I/O or 1734 POINT I/O).
  2. Verify you specifically need relay outputs (switching AC and/or DC) rather than DC transistor outputs.
  3. Check that 16 normally open, non-isolated relay points with two groups of eight match your I/O count and grouping requirements.
  4. Verify the module's output voltage and load ratings are suitable for all connected field devices.
  5. Ensure the correct removable terminal block (RTB) style (screw or spring) is specified and ordered if it does not ship with the module.
  6. Validate enclosure space, mounting (DIN rail/panel), and environmental ratings against your panel design and ambient conditions.

If any item on this checklist raises a question about the correct catalog number, contact LeadTime.ca before ordering — our team confirms Compact 5000 I/O selections and BOM completeness as part of the quoting process.

Frequently Asked Questions

Is the 5069-OW16 compatible with my CompactLogix 5380 or 5480 controller?

Yes — the 5069-OW16 is a Compact 5000 I/O module designed for use with Logix 5000-based controllers, with the CompactLogix 5380 and 5480 being the primary supported platforms. However, you should confirm your specific controller revision and firmware level against the module's compatibility requirements in the Rockwell Automation product documentation before ordering.

Can the 5069-OW16 switch both AC and DC loads on the same module?

Yes — relay contacts are inherently voltage-agnostic within their rated range, and the 5069-OW16 supports DC operation from 5 V DC to 125 V DC as documented by the manufacturer. AC voltage support is also specified in the datasheet. The key constraint is that loads within each group of eight share a common reference, so different voltage sources across groups must be wired to the correct group common terminal.

What is the difference between the 5069-OW16 and the 5069-OB16?

The 5069-OW16 provides 16 mechanical relay contacts (normally open, non-isolated) capable of switching AC and DC loads, making it the correct choice for mixed-voltage applications and where galvanic separation via relay contact is needed. The 5069-OB16 provides solid-state transistor outputs for DC-only applications where faster switching speed and higher switching frequency are required. Relay contacts wear over switching cycles; transistor outputs do not — switching frequency and load type determine which module is correct for a given application.

Do I need to order a terminal block separately, and will it ship with the module?

The removable terminal block — available in screw or spring clamp styles — may not be included with the 5069-OW16 module and must be ordered separately using the correct RTB catalog number from the datasheet. Omitting the terminal block from the BOM is one of the most common commissioning delays on Compact 5000 I/O installations. Confirm RTB inclusion or specify it separately before finalizing your purchase order.

How do I extend relay contact life on the 5069-OW16?

Inductive loads — solenoid coils, contactor coils, relay coils — generate voltage spikes when switched off that accelerate relay contact erosion. Installing surge suppression devices (RC snubbers for AC loads, flyback diodes for DC loads) across each inductive load reduces these transients and is the primary recommended practice for extending relay life. Staying within the module's rated per-channel and per-group load limits is equally important.

What should I check if an output channel on the 5069-OW16 is not energizing a load?

Begin with the channel status LED on the module — if the LED indicates the output is commanded ON but the load is not operating, verify field power is present at the group common terminal and that the load wiring is continuous. If the LED shows the output is not being commanded, check the controller tag mapping and verify the module appears with healthy status in the Studio 5000 controller tree. Welded or open relay contacts from an overloaded circuit will require module replacement and a review of the load sizing against the datasheet ratings.

Why Order the 5069-OW16 from LeadTime.ca

  • LeadTime.ca ships the Allen-Bradley 5069-OW16 worldwide — no geographic restrictions on ordering or quoting.
  • Our team verifies Compact 5000 I/O selections against controller compatibility, accessory requirements, and BOM completeness before orders are confirmed.
  • We provide realistic stock and lead time information so project schedules are built on accurate availability data rather than optimistic estimates.
  • Volume pricing and blanket order arrangements are available for OEM builders and system integrators with recurring requirements.
  • View current pricing and availability for the 5069-OW16 at LeadTime.ca
  • Contact LeadTime.ca for a project quote or to confirm lead time

At-a-Glance Summary

  • The Allen-Bradley 5069-OW16 is a 16-point, normally open, non-isolated relay output module in the Compact 5000 I/O family for Logix 5000-based controllers.
  • 16 Form A relay contacts are arranged in two groups of eight, with field power supplied per group via removable terminal block.
  • DC output voltage range is documented from 5 V DC to 125 V DC; AC operation is also supported as specified in the manufacturer datasheet.
  • Module width is approximately 22 mm, enabling high-density I/O in space-constrained control panels.
  • Operating temperature is rated up to approximately 60 °C (140 °F); certifications include CE, KC, marine, and RCM.
  • Primary compatible controllers are CompactLogix 5380 and 5480; the module communicates over the Compact 5000 high-speed backplane.
  • A Compact 5000 end cap is required on the last module in the I/O bank — this must be included in the panel BOM.
  • The removable terminal block (screw or spring style) must be specified and ordered separately using the correct RTB catalog number.
  • The 5069-OW16 is the correct choice for mixed AC/DC relay switching; the 5069-OB16 is the correct choice for DC-only, high-speed transistor outputs.
  • Lead times range from same-day to several weeks depending on distributor stock — confirm availability before committing to a build schedule.

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