Free UPS Ground on All Orders!
+1 (919) 205-4392
Allen Bradley MicroLogix 1000 1761-L32BWA

1761-L32BWA

|

The Allen-Bradley/Rockwell Automation 1761-L32BWA controller is a MicroLogix 1000 series programmable controller. Its physical dimensions are 7.87 x 2.87 x 3.15 inches and it has 32 I/O channels that include sinking and sourcing inputs. The 1761-L32BWA programmable controller supports 1 K of EEPROM that can store 437 data words and 737 instruction words. Its power supply voltage rating is 85 to 264 Volts AC at a frequency of 47 to 63 Hertz. The 1761-L32BWA programmable controller?s ambient operating temperature range is from 0 to 55 degrees Celsius when it is horizontally mounted and the ambient operating temperature range is 0 to 40 degrees Celsius when the controller is vertically mounted.

Ships Today.
In Stock
Ships from Raleigh, NC
2 Year DO Supply Warranty
Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with DO Supply's 2-year warranty.
Learn more
  • We sell industrial automation parts backed by our 2-year DO Supply Warranty.

  • Same-day domestic and fast international shipping with UPS, FedEx, DHL, and more.

  • AMEX, Visa, MasterCard, Discover, wire transfer, net terms, and more.

  • Repairs and exchanges are available for all automation products.

  • Reseller Options

    Drop shipping, blind shipping, and account shipping with no extra fees.

Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with DO Supply's 2-year warranty.
Learn more

Technical specifications for 1761-L32BWA

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1761-L32BWA
ControllerMicroLogix 1000
I/O Count32 points
Memory1 K EEPROM composed of approximately 737 instruction words and 437 data words.
Input Type24 Volts DC
Communication port:RS232
Safety FeatureMaster Control Relay
Protocol:DF1
Digital Outputs12 Contact Outputs
Product TypeProgrammable Logic Controller (PLC)
Isolation Voltage1500 Volts DC
No. of InputsTwenty (20) sinking and sourcing inputs
CommunicationRS-232 Port
Input Voltage Type14 - 30V dc
Output TypeTwelve (12); Relay
MountingDIN Rail/mounting screws
Power Supply120/240 Volts AC
UPC10662468368718
Inrush Current30A for 4 ms
Operating Frequency:47-63 Hz
Product Lifecycle Status*Discontinued/Obsolete
Input Power16 VA @ 120 VAC; 22 VA @ 240 VAC
Minimum Power Cycles50,000
Operating Shock10 G
Non-Operating Shock20 G
Measurements7.87 x 2.87 x 3.15 inches

* The Allen Bradley 1761-L32BWA has been discontinued by the manufacturer, however we specialize in obsolete parts and can likely still supply surplus and/or refurbished replacement 1761-L32BWA units instead of migration.

Rockwell Disclaimer: The product is used surplus. DO Supply 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 DO Supply 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, DO Supply 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. DO Supply 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. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply 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.

The 1761-L32BWA is a Programmable controller manufactured by Allen Bradley, a division of Rockwell Automation. The 1761-L32BWA is classified under the MicroLogix 1000 series. The 1761-L32BWA mounting methods support DIN rail or screw mounting. The 1761-L32BWA features up to Twenty (20) discrete input points and Twelve (12) relay outputs. This controller has built in AC Power Supply. This Allen Bradley programmable controller features a small and economic design. The unit measures only 7.87 x 2.87 x 3.15 inches. It is capable of connecting in peer-to-peer connection, through the integrated RS232 port. The 1761-L32BWA is an affordable controller small enough to fit into tight spaces and is a powerful module with the ability to accommodate several application types. The 1761-L32BWA has the ability to expand as the user’s needs continue to change. It helps the user to achieve high-level control in different applications. The MicroLogix 1000 controllers come with different advantages. These controllers feature a preconfigured 1KB program with data memory that eases the configuration process. The unit also supports fast processing, allowing for a typical throughput time of about 1.5 milliseconds for the 5000-instruction programs. The 1761-L32BWA features a built-in EEPROM memory that has the ability to retain all of the user’s ladder logic and data in case the controller loses power or eliminates the need for a battery backup or a separate memory module. Through the RS-232 communication channel that is provided on the module, the 1761-L32BWA supports simple connectivity to a PC. This allows the user to perform program uploading and downloading and supports monitoring with multiple protocols.

The 1761-L32BWA is a MicroLogix controller. This is a compact controller that is suitable for use in automating simple machine and process control requirements. The 1761-L32BWA is manufactured by Allen-Bradley that is a Programmable Logic Controller (PLC).

This PLC unit is capable of handling up to Twenty (20) discrete inputs. These input channels support sinking and sourcing configuration and may be provided with voltage signal of 24VDC. Discrete inputs represent the state of field devices such as switches and relays. It also has Twelve (12) contact outputs with ratings of 24-125VDC / 120/240VAC. Discrete outputs are used to energize external loads to implement control.

Though the integrated RS232 communication port, the controller may be used to communicate with DF1 protocol enabled devices such as Human Machine Interfaces (HMI), Supervisory Control and Data Acquisition (SCADA), protocol gateways and communication protocol converters. This communication port may also be configured with DH485 communication. For connecting to a DH485 network, the Allen-Bradley 1761-NET-AIC may be used.

This controller is capable of implementing PLC instructions such as Bit logic, Timers, Counters, Flip-Flops, Comparator instructions, Math Operations, Data Handling, Program control, Register manipulation and Messaging instructions.

Alternatively, this PLC device may also be configured using the MicroLogix 1000 Hand-Held Programmer (HHP).

Revision Part #Also known as
1761-L32BWA Ser A1761-L32BWA/A, Series A, Rev A
Request a quote
1761-L32BWA Ser B1761-L32BWA/B, Series B, Rev B
Request a quote
1761-L32BWA Ser C1761-L32BWA/C, Series C, Rev C
Request a quote
1761-L32BWA Ser D1761-L32BWA/D, Series D, Rev D
Request a quote
1761-L32BWA Ser E1761-L32BWA/E, Series E, Rev E
Request a quote
Don't see your particular revision? Contact us now.