1761-L16NWA

Urgent Automation is NOT an authorized distributor for this manufacturer and therefore the manufacturer’s warranty does not apply.

Product comes with Urgent Automation's 1-year warranty.

Rated 4.8 with 10 reviews

Rockwell Disclaimer: The product is used surplus. Urgent Automation is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Urgent Automation is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, Urgent Automation makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Urgent Automation also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. Urgent Automation also makes no representations as to your right to install any such firmware on the product. Urgent Automation will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.


1761-L16NWA

Description: The 1761-L16NWA is a MicroLogix Controller under the Bulletin 1761 product family. It has 16 input points powered by a DC input supply.

Urgent Automation is NOT an authorized distributor for this manufacturer and therefore the manufacturer’s warranty does not apply.

Product comes with Urgent Automation's 1-year warranty.


Description: The 1761-L16NWA is a MicroLogix Controller under the Bulletin 1761 product family. It has 16 input points powered by a DC input supply.


Rated 4.8 with 10 reviews







About 1761-L16NWA

The Allen-Bradley 1761-L16NWA is an obsolete compact controller that belong to the MicroLogix 1000 family of controllers. This product was declared obsolete on 03/31/2017 with engineering replacement Micro 820 & CCW programming software. The 1761-L16NWA is a Programmable Logic Controller (PLC) that can be used in industrial environment. This PLC has a built-in RS232 communication port functioning as DF1 protocol. It can be used to couple with Human Machine Interface (HMI), Supervisory Control And Data Acquisition (SCADA) applications. The controller has LED indicators for Power, Run, Fault and Force indication. When power is applied, only the power LED must turn on and shall remains on. This is normal power up sequence. When the controller mode is changed to RUN mode, the run LED also turns on and shall remain on. The force LED activates when I/O forces are activated in the software. The controller supports discrete operations and a number of analog conditioning instructions for internal processing and computation. These instructions can be accessed using the RSLogix5000 software or the MicroLogix 1000 Hand-Help Programmer (HHP). Install the controller on a DIN rail or to a mounting plate. In any installation, ensure adequate spacing in the enclosure for heat dissipation. Provide electrical noise protection by grounding the device. In solid-state control systems, grounding connections helps limit the effects electromagnetic interference (EMI). Use the heaviest wire gauge listed for wiring your controller with a maximum length of 152.4 mm (6 in.). Run the ground connection from the ground screw of the controller (third screw from left on output terminal rung) to the ground bus.

Technical specifications:


Manufacturer: Rockwell Automation
Brand: Allen-Bradley
Product Family: MicroLogix
Product Type: Compact Controller
Part Number: 1761-L16NWA
Number of I/O: 16
Number of Inputs:10 (sink)
Number of outputs:6 (Relay)
Power supply: 85-264V ac,
Inrush current: 30A for 8 ms
Power cycles:50,000 minimum
Memory:1 K EEPROM composed of approximately 737 instruction words and 437 data words.
Communication port: RS232
Protocol:DF1
Manufacturer: Rockwell Automation
Brand: Allen-Bradley
Product Family: MicroLogix
Product Type: Compact Controller
Part Number: 1761-L16NWA
Number of I/O: 16
Number of Inputs:10 (sink)
Number of outputs:6 (Relay)
Power supply: 85-264V ac,
Inrush current: 30A for 8 ms
Power cycles:50,000 minimum
Memory:1 K EEPROM composed of approximately 737 instruction words and 437 data words.
Communication port: RS232
Protocol:DF1
Common misspellings:
  • l761-L16NWA
  • 176l-L16NWA
  • 1761-116NWA
  • 1761-Ll6NWA