Rated 4.5 with 14 reviews


Revisions: Ser A


This AC Powered MicroLogix 1000 Controller by Allen-Bradley provides AC supply and input, 6 digital contact outputs, and 16 I/O points


Request a quote for 1761-L16AZA
Warranty: 1 year DO Supply Warranty Included
Shipping: Worldwide shipping via DHL, UPS, Fedex, and TNT
Repairs: We offer repair service for the 1761-L16AZA.
Exchange: Exchange credit for your defective unit available.

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





About 1761-L16AZA

The Allen Bradley 1761-L16AZA is part of the MicroLogix™ 1000 Programmable Controller series, possessing a relay output type. It has a unit I/O count of 16, a 10 point AC input, and a 6 point AC output. With an input signal of 120 Volts AC and 15 VA, its power supply requires 85 to 264 Volts AC at 47 to 63 Hertz. It has an inrush current of 30 A for 8 milliseconds at the maximum power supply and a 1K EEPROM memory size (approximately 737 instruction words or 437 data words). Information associated with data files (timers, counters, inputs, and outputs) is kept in a program that is preserved through power cycles.  An installation of Master Control Relay (MCR) is helpful for safety measures and a mandatory hard-wired relay allows placements for emergency-stop switches in any location. These devices must be wired in series so that when any one device opens, the master control relay is de-energized, thereby removing power to the machine. The use of an isolation transformer in the AC line to the controller is highly suggested; this will require 1500 Volts AC.

This unit operates at temperatures between 0 and 55 degrees Celsius when mounted horizontally and between 0 and 45 degrees Celsius when mounted vertically. Its ideal storage temperature is between -40 and 85 degrees Celsius and it has a relative humidity of 5% to 95% without condensation. Its operating vibration is around 5 to 2k Hertz, 0.381 millimeters peak to peak/2.5 G panel mounted, 1 hour per axis, while its nonoperating vibration is around 5 to 2k Hertz, .0762 millimeters peak to peak/5 G, 1 hour per axis. Its operating shock is 10 G peak acceleration (7.5 G DIN rail mounted) with 11 ±1 millisecond duration, each axis. Its nonoperating shock is 20 G peak acceleration, 11 ±1 millisecond duration, 3 times in each direction, each axis. The maximum torque for the terminal screw is 0.9 N-m (8.0 inches-pounds).

Technical specifications:

Manufacturer:Rockwell Automation
Part Number/Catalog No.:1761-L16AZA
Controller:MicroLogix 1000
I/O Count:16 points
Input Type:120V ac
Power Supply:120/240V ac
Safety Feature:Master Control Relay
Digital Outputs:6 Contact Outputs
Type Lead Time Price Action
Repair Service 2-4 weeks AskGet Quote

Our highly skilled technicians can repair your 1761-L16AZA. 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 1761-L16AZA such as the wiring diagrams, data sheets, firmware information and migration or obsolescence details.

Revision Part # Also Known as Availability
1761-L16AZA Ser A
1761-L16AZA/A, Series A, Rev A Request Quote

Common misspellings: 1761L16AZA