Ask our team:
  • Phone: +86 181 0690 9650
  • E-Mail sales1@apterpower.com
  • Lifecycle status

    Active Mature

1769-OV32T

/ 4.9
1001 reviews | Need a Specific Revision?
Allen-Bradley 1769-OV32T is a Compact I/O field-output module that controls compatible sourcing DC loads through two independently wired 16-point sinking groups.
In Stock
Ships by Wednesday, October 28
Fast Shipping Available
Get a quick price for 1769-OV32T
Quantity
*E-mail
Company
*Mobile
*Content
Upload (gif, jpg, jpeg, png, bmp, doc, docx, xls, xlsx, ppt, pdf, csv)

Technical specifications for 1769-OV32T

  • Manufacturer:
    Allen-Bradley
  • Part Number:
    1769-OV32T
  • Product Family:
    CompactLogix
  • Product Type:
    32-Point 24 V DC Sinking Output Module
  • Stock:
    1
  • Outputs:
    32 terminated points, arranged as two groups of 16
  • Output Type:
    Solid-state 24 V DC sinking
  • Operating Voltage Range:
    10.2…26.4 V DC
  • Bus Current Draw:
    220 mA at 5 V DC
  • Heat Dissipation:
    4.76 W total with all points energized
  • Signal Delay, On:
    1.5 ms below 16 V; 1.0 ms at or above 16 V
  • Signal Delay, Off:
    4.0 ms
  • Off-State Leakage:
    1.0 mA maximum at 26.4 V DC
  • On-State Current:
    1.0 mA minimum
  • On-State Voltage Drop:
    0.3 V DC maximum at 0.5 A
  • Continuous Current:
    0.5 A per point, 2.0 A per common, 4.0 A per module
  • Surge Current:
    2.0 A for 10 ms, repeatable every 2 seconds
  • Isolation Voltage:
    1200 V AC for 1 second or 1697 V DC for 1 second; output point to bus
  • Power Supply Distance Rating:
    8 modules
  • Dimensions:
    3.5 × 8.7 × 11.8 cm
  • Weight:
    0.12 kg
  • Tariff Code:
    8538900000
  • Country of origin:
    USA
  • Place of shipment:
    Xiamen,Fujian,China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Output Wiring State Configuration Installation Application
  • Sinking output circuits must be connected to compatible sourcing field devices
  • Outputs 0–15 and 16–31 use separate +VDC and DC COM field-power groups
  • A reverse-connected 1N4004 diode is recommended across 24 V DC inductive loads

1769-OV32T field wiring must pair its sinking transistor outputs with sourcing loads and preserve the separate supply and common connections assigned to each 16-point output group.

Use the official wiring diagram to connect +VDC 1 and DC COM 1 for outputs 0–15, and +VDC 2 and DC COM 2 for outputs 16–31.

For 24 V DC inductive loads, install the recommended reverse-wired 1N4004 suppression diode; incorrect polarity, an AC source, or loose wire fragments can damage the module.

Availability, condition, price, and shipping time for 1769-OV32T are confirmed during quotation.

Allen-Bradley 1769-OV32T 32-Point 24 V DC Sinking Output Module Manuals, Datasheets, Links

Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.

  • Sinking outputs are paired with compatible sourcing field devices
  • The 32 points are divided between two separately connected common groups
  • The MIL-C-83503 interface can connect through documented 1492 wiring-system components
  • Program mode can hold the last state or apply user-defined output values
  • Fault mode can hold the last state or apply user-defined output values
  • Save the complete configuration file before replacing the module
  • Disconnect power before assembling, removing, or wiring the module
  • Lock the CompactBus lever and maintain the documented power-supply distance
  • Check polarity, connector pinout, wire fragments, and inductive-load suppression before startup
  • High-density switching of 24 V DC sourcing field loads
  • Control of 24 V DC inductive loads with documented surge suppression
  • Compact machine-output wiring through 1492 interface modules and prewired cables
Description
1769-OV32T is a 32-point terminated 24 V DC sinking solid-state output module for Compact I/O systems.

The module divides its outputs into two 16-point groups, supports user-defined program and fault states, and connects field wiring through a MIL-C-83503 interface or compatible 1492 wiring system.

Before installation or replacement, confirm a sourcing field load, 10.2…26.4 V DC supply, current limits, connector and cable, group commons, surge suppression, slot position, power-supply distance, and saved safe-state configuration.
Revisions

Revision Part #

Also known as

1769-OV32T Ser A
1769-OV32T/A, Series A, Rev A
Alternative Names
1769-OV32T 1769 OV32T 1769OV32T Allen-Bradley 1769-OV32T Allen Bradley 1769-OV32T Rockwell Automation 1769-OV32T CompactLogix 1769-OV32T
Technical notes
1769-OV32T switches sourcing 24 V DC loads through two common groups; confirm field polarity, connector pinout, per-group current, and suppression across inductive devices before energizing, because a reversed supply can damage outputs.
Exceptional Service

Our Mission

  • 100% Satisfaction

    We believe expertise is priceless. With over 20 years of experience, and top engineers on staff, we can help you solve or avoid problems that threaten your business.
  • Trust Guaranteed

    Not only do we have a vast inventory, our team makes sure every piece of equipment is in working condition. Your purchases are also backed by our Warranty.
  • Expertise

    Time is money, especially when your equipment is down. We work quickly to get your equipment on its way so you can get it back up and running.

FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
What type of field device should be connected to 1769-OV32T?
1769-OV32T is a sinking output module, so its outputs must be paired with compatible sourcing field loads and the correct positive field supply and DC common arrangement.
What should be ordered with 1769-OV32T when the existing field wiring cannot plug directly into the module?
Select the documented compatible connector or 1492 prewired cable and interface-module arrangement, then verify pinout, cable length, group commons, and the supplier’s included-item scope before installation.
Can 1769-OV32T hold outputs in a chosen state during Program or Fault mode?
Yes. Its configuration file supports hold-last-state or user-defined program and fault values for individual outputs, so preserve these settings before replacing the module.
What protection is recommended for inductive loads on 1769-OV32T?
Rockwell recommends a 1N4004 diode reverse-wired across a 24 V DC inductive load to suppress switching transients; confirm polarity and the load manufacturer’s requirements.
How should output loading be checked for 1769-OV32T?
Verify each point, each 16-point common group, and total module current against the documented limits, including inrush and surge behavior, before energizing the outputs.
Can 1769-OV32T be replaced while the I/O system is energized?
No. Disconnect power before insertion, removal, or wiring because arcing, reverse polarity, AC miswiring, or wire fragments can damage the module and connected equipment.
Why can 1769-OV32T fail to operate a connected 24 V DC load?
Check that the load is sourcing, field polarity is correct, both output groups have the required supply and common connections, current limits are respected, the connector pinout is correct, and the channel is enabled.

Product Browsing History