Rated 4.5 with 16 reviews


Revisions: Ser A

Description:  Allen Bradley-Left End Cap Terminator Module PLC

In Stock Ships Today 

Request a quote for 1769-ECL
Warranty: 1 year DO Supply Warranty Included
Shipping: Worldwide shipping via DHL, UPS, Fedex, and TNT
Repairs: We offer repair service for the 1769-ECL.
Exchange: Exchange credit for your defective unit available.

To Speak to a sales representative for pricing & lead time:





About 1769-ECL

The Allen-Bradley 1769-ECL is a left-end cap or terminator that is a part of a 1769 controller. The 1769-ECL terminates the end of the controller’s communication bus. It is for Micrologix 1500 or Compactlogix devices. Its greatest bus current draw is 5 mA at 5V DC. It comes with a 6562 feet operating altitude and has a North American temperature code of T3C but no IEC temperature code. It has an approximate shipping weight of 0.286 lbs and an open-type enclosure rating to ensure safety which can adapt it to certain conditions such as reducing the risk of fire.

The 1769-ECL has an operating temperature of 32 - 140 °F tested at cold, dry heat, and thermal shock. It has a non-operating temperature of -40 - 185 °F tested unpackaged during cold, dry heat and thermal shock. The Allen-Bradley 1769-ECL has a 5 - 95% noncondensing relative humidity. Its vibration reaches 5 g at 10 - 500 Hz when operating. It has an operating shock of 20 g when DIN rail mounted and one of 20 g when panel-mounted. The 1769-ECL’s non-operating shock is 30 g on a DIN rail mount and 40 g on a panel mount. It has  Group 1, Class A emissions and ESD immunity 8 kV air discharges.

Technical specifications:

Manufacturer:Rockwell Automation
Part Number/Catalog No.:1769-ECL
Product Line:CompactLogix
Module Type:Left End Cap Module
Module Type:End Cap/Terminator
Shipping Weight:2 lbs.
Shipping Dimensions:8X8X5 in.
Series:A and B
Enclosure Type Rating:None (Open Style)
Operating Temperature:0-60 �°C (32-140 �°F)
Maximum Bus Current Draw:5 mA at 5 volts DC
Backplane Current:1.4 Amps at 24 Volts
Power Consumption:33.6 Watts
Power Dissipation:7.5 Watts


Question: What are the mounts for 1769-ECL Compact I/O End Cap?

Answer: 1769-ECL can be mounted with DIN rails mounts or Panel mounts.


Question: How much does the 1769-ECL Compact I/O End Cap weigh?

Answer: The 1769-ECL End Cap weighs 0.286 pounds or 130 grams. 


Question: Which side of the system requires the 1769-ECL Compact I/O End Cap?

Answer: The 1769-ECL End Cap is designed for the left end of the I/O module system. 


Question: What is the price of 1769-ECL Compact I/O End Cap?

Answer: Submit a quote request, send us an email, or call 800-730-0292 for our best price.

Type Lead Time Price Action
Repair Service 2-4 weeks AskGet Quote

Our highly skilled technicians can repair your 1769-ECL. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Please refer to the manual for more information about the 1769-ECL such as the wiring diagrams, data sheets, firmware information and migration or obsolescence details.

Revision Part # Also Known as Availability
1769-ECL Ser A
1769-ECL/A, Series A, Rev A Request Quote

Common misspellings: 1769ECL