1766-L32BWA

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The 1766-L32BWA is a MicroLogix 1400 Controller under the Bulletin 1766 product family. This compact controller features integrated Three (3) communication ports such as a combo RS232 / RS485 port, isolated RS232 port and an Ethernet communication port. It has embedded Input and Output channels which consists of Twelve (12) Fast 24V DC, Eight (8) Normal 24V DC Inputs, and Twelve (12) Relay outputs. This controller is configured and programmed with RSLogix 500 / RSLogix 500 Micro programming software.
Warranty: 1 year DO Supply Warranty Included
Shipping: Worldwide shipping via DHL, UPS, Fedex, and TNT
Repairs: We offer repair service for the 1766-L32BWA.
Exchange: Exchange credit for your defective unit available.

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

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919-205-4392
Rated 5 with 2 reviews
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1766-L32BWA

Revisions: Ser A Ser B Ser C 
Description: The 1766-L32BWA is a MicroLogix 1400 Controller under the Bulletin 1766 product family. This compact controller features integrated Three (3) communication ports such as a combo RS232 / RS485 port, isolated RS232 port and an Ethernet communication port. It has embedded Input and Output channels which consists of Twelve (12) Fast 24V DC, Eight (8) Normal 24V DC Inputs, and Twelve (12) Relay outputs. This controller is configured and programmed with RSLogix 500 / RSLogix 500 Micro programming software.
In Stock Ships Today
Request a quote for 1766-L32BWA

Warranty: 1 year DO Supply Warranty Included
Shipping: Worldwide shipping via DHL, UPS, Fedex, and TNT
Repairs: We offer repair service for the 1766-L32BWA.
Exchange: Exchange credit for your defective unit available.

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

phone

International
919-205-4392

Rated 5 with 2 reviews

    Technical Specifications for 1766-L32BWA

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1766-L32BWA
SeriesMicroLogix 1400
Product Family:MicroLogix
Module TypeController
Product Type:MicroLogix 1400 Controller
Inputs(12) Digital Fast 24V DC, (8) Digital Normal 24V DC
Outputs(12) Relay
Number of I/O:32 points
Operating Power110-240V AC
Number of Discrete Inputs:Twenty (20) 120VAC
Channel Count(20) IP, (12) OP
Analog Input Signal Range:None
Memory20 KB
Number of Discrete Outputs:Twelve (12) Relay
FeatureBuilt-in RTC
Weight2 lbs
Power supply:100/240V AC
Input power100 to 240 VAC
Operating Frequency:47-63 Hz
Wire Size22 to 14 AWG
Power Consumption:120 VA
Cable length30m
Power supply inrush current120V AC: 25 A for 8 ms 240V AC: 40A for 4 ms
Resolution12 bit
Communication port:1 RS232 / RS485; 1 Ethernet; 1 RS232
UPC10612598518101
Supported Protocols:Serial: DF1, ASCII, MODBUS RTU, DNP3, DH485 Ethernet: Ethernet I/P, DNP3, MODBUS TCP/IP
UNSPSC32151705
Programming Software:RSLogix 500; RSLogix 500 Micro
Dimensions:90 x 180 x 87 mm (3.5 x 7.087 x 3.43 in)
Mounting:Panel Mounting / DIN Rail
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1766-L32BWA
SeriesMicroLogix 1400
Product Family:MicroLogix
Module TypeController
Product Type:MicroLogix 1400 Controller
Inputs(12) Digital Fast 24V DC, (8) Digital Normal 24V DC
Outputs(12) Relay
Number of I/O:32 points
Operating Power110-240V AC
Number of Discrete Inputs:Twenty (20) 120VAC
Channel Count(20) IP, (12) OP
Analog Input Signal Range:None
Memory20 KB
Number of Discrete Outputs:Twelve (12) Relay
FeatureBuilt-in RTC
Weight2 lbs
Power supply:100/240V AC
Input power100 to 240 VAC
Operating Frequency:47-63 Hz
Wire Size22 to 14 AWG
Power Consumption:120 VA
Cable length30m
Power supply inrush current120V AC: 25 A for 8 ms 240V AC: 40A for 4 ms
Resolution12 bit
Communication port:1 RS232 / RS485; 1 Ethernet; 1 RS232
UPC10612598518101
Supported Protocols:Serial: DF1, ASCII, MODBUS RTU, DNP3, DH485 Ethernet: Ethernet I/P, DNP3, MODBUS TCP/IP
UNSPSC32151705
Programming Software:RSLogix 500; RSLogix 500 Micro
Dimensions:90 x 180 x 87 mm (3.5 x 7.087 x 3.43 in)
Mounting:Panel Mounting / DIN Rail

Technical Description

Allen-Bradley MicroLogix 1400 with (12) Digital Fast 24V DC, (8) Digital Normal 24V DC Inputs and (12) Relay Outputs

About 1766-L32BWA

The 1766-L32BWA is a discontinued Programmable Logic Controller (PLC) that is manufactured by Allen Bradley. This controller belongs to the MicroLogix 1400 product family. It is especially compatible for use in machine level automation or small processes.

This controller has embedded Twelve (12) Fast 24V DC Inputs, Eight (8) standard 24VDC inputs and Twelve (12) Relay outputs. The High-speed inputs support fast switching devices with rated frequency of 100 kHz. The standard 24VDC Inputs is used for general purpose application while the Relay Outputs may be operated with different voltage categories, for energizing electrical loads with different nominal voltage actuations.

The integrated communication ports include One (1) combo isolated RS232/RS485port, One (1) RS232 communication port and One (1) Ethernet I/P port. These communication ports are capable of being operated individually to communicate with different partner devices. Supported protocols include DF1, DH485, ASCII, DNP3 Serial, DNP3 Ethernet, MODBUS RTU, MODBUS Ethernet, and ASCII protocol.

When configured as MODBUS RTU via RS485 wiring, daisy chain topology may be implemented where up to 32 devices may be connected. This is an ideal solution for integrating Power Meters and other MODBUS devices. DNP3 is typically used in substation automation for communicating with Intelligent Electronic Devices (IEDs). Ethernet protocol is the most modern and user-friendly protocol for communicating with multiple devices in linear topology. ASCII protocol is typically used in factory automation especially in the manufacturing area. Most common application is the reading of barcode data of a specific product.

This controller in configured using RSLogix 500 or RSLogix 500 Micro Programming software.
This software supports ladder language which is IEC61131-3 standard compliant.

The Allen-Bradley 1766-L32BWA is a part of the MicroLogix 1400 Programmable Logic Controller series. It combines the features of previous MicroLogix 1100 controllers, such as EtherNet/IP, online editing capabilities, and an LCD with enhanced features. It also features a backlight on the LCD for setting network configuration, viewing the controller and I/O status, monitoring, and manipulation.
The 1766-L32BWA controller requires 120 to 240 VAC input power and has battery-backed RAM. It supports 32 digital I/O points that consist of Twelve (12) digital fast 24 Volts DC inputs, Eight (8) digital normal 24 Volt DC inputs, and Twelve (12) relay outputs. It can be expanded with up to Seven (7) 1762 expansion I/O modules. It has dimensions of 3.5 x 7.08 x 3.43 inches and a weight of 2 pounds.
For communication, the 1766-L32BWA has an isolated RS-232/485 port, an Ethernet port, and a non-isolated RS-232 port. It also has an embedded real-time clock to provide a reference for applications that need time-based control. It is programmed with RSLogix 500/Micro programming software (Version 8.1 and above). For installation, it has Panel or DIN-Rail mounting options with an open enclosure. It is suitable for use in a clean, dry industrial environment with circuits not exceeding Over Voltage Category II. The 1766-L32BWA controller has various enhanced features that its predecessors lack. The Ethernet port provides DNP3 protocol support as well as a web server and email capabilities. It has 2 Serial ports with DH485/DF1/Modbus RTU/DNP3/ASCII protocol support. It has up to 6 embedded 100 kHz high-speed counters (only for DC controllers). It also has 20 KB of memory for user programs and data.

FAQ for 1766-L32BWA

QuestionAnswer
1: What type of input does this module have? The 1766-L32BWA has twelve (12) Digital Fast inputs and eight (8) Digital Normal inputs.
2: What type of memory does the 1766-L32BWA module use? The 1766-L32BWA comes equipped with a 20 KB memory.
3: Can this module be purchased with a warranty? Yes, the 1766-L32BWA comes with a free one-year warranty from DO Supply, Inc.
4: Where can I send the 1766-L32BWA to be repaired? DO Supply, Inc. offers a variety of repair services for the 1766-L32BWA.

Troubleshooting for 1766-L32BWA

1766-L32BWA 

 

 This Micro-Logix processor is capable of controlling 20 inputs and 12 outputs with a built-in 24v DC power supply. This device can be communicated with through either the 9 or 8 pin RS-232 cable as well as via EtherNet. The LCD will display I/O status as well as change processor modes and much more. The 1766-L32BWA is powered by 120-240v AC at 50-60 Hz.

 

NOTE : Ensure that your program is saved or backed up before ever removing power from a processor. 

 

1766-L32BWA Troubleshooting: 

 

  • LCD can malfunction but the processor will still be functional.

  • Visual inspection of components which may be damaged.

  • Ensure terminal blocks are screwed in and terminating adequately. 

  • EtherNet port will have a green light illuminated when connected to the network and an orange flickering light when communicating to the network. 

  • No Communications? Unplug the battery and processor for 2-5 min and try again   

  • Check each communications port for visual damage 

  • Ensure communications cable is in operable condition 

  • Check publication for led indicators meaning and LCD controls 

 

Testing 1766-L32BWA: 

  • Apply power to the processor and test 24v DC out with a voltmeter

  • Both 8 pin and 9 pin ports will auto-configure in RS-Linx (Driver: RS-323 DF1 devices)

  • With power off, add the expansion card then power back on to see if the card is seen in I/O configuration  

  • Ethernet once configured the IP will come up in RS-Linx

  • Test inputs by applying 24v DC through each input

(black lead is 24v com and red lead is 24v positive going to input 0, each input will toggle on the LCD display as well as in the input table of the program)    

  • Using an ohmmeter test outputs in the on and off state
     


 

(in the off state outputs will read OL or 0 depending on the meter, in the on state the output will read a very low ohm reading.)

 





 

Repair Services for 1766-L32BWA

Type Lead Time Price Action
Repair Service 2-4 weeks $342.36cartAdd to Cart

Our highly skilled technicians can repair your 1766-L32BWA. Please contact us for additional details about our repair process.

Revisions for 1766-L32BWA

Please refer to the manual for more information about the 1766-L32BWA such as the wiring diagrams, data sheets, firmware information and migration or obsolescence details.

Revision Part # Also Known as Availability
1766-L32BWA Ser A
1766-L32BWA/A, Series A, Rev A Request Quote
1766-L32BWA Ser B
1766-L32BWA/B, Series B, Rev B Request Quote
1766-L32BWA Ser C
1766-L32BWA/C, Series C, Rev C Request Quote
Common misspellings:
  • l766-L32BWA
  • 1766-132BWA
  • 1766-L328WA
  • 1766L32BWA

Reviews for 1766-L32BWA

Product Review

"The 1761-L32BWA is a MicroLogix 1400 controller that features a high-density number of standard inputs and outputs. Specifically, this controller has Twelve (12) Fast 24V DC, Eight (8) Normal 24V DC Inputs, and Twelve (12) Relay outputs. Compared to the 1766-L32AWA, the 1766-L32BWA supports high-speed input which enables this controller to be used in applications that is involved in counting or totalizing functions. Some applications that require such function are production counters and material flow monitoring. " -DO Supply Tech

Dimensions For 1766-L32BWA

Size
Input Type
Panel Cutout Height in mm
Panel Cutout Width in mm
Terminal Height in mm
Terminal Width in mm
Terminal Overall Depth in mm
Terminal Mounted Depth in mm

Dimensions For 1766-L32BWA

Resolutions For 1766-L32BWA

Technical Specifications
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1766-L32BWA
SeriesMicroLogix 1400
Product Family:MicroLogix
Module TypeController
Product Type:MicroLogix 1400 Controller
Inputs(12) Digital Fast 24V DC, (8) Digital Normal 24V DC
Outputs(12) Relay
Number of I/O:32 points
Operating Power110-240V AC
Number of Discrete Inputs:Twenty (20) 120VAC
Channel Count(20) IP, (12) OP
Analog Input Signal Range:None
Memory20 KB
Number of Discrete Outputs:Twelve (12) Relay
FeatureBuilt-in RTC
Weight2 lbs
Power supply:100/240V AC
Input power100 to 240 VAC
Operating Frequency:47-63 Hz
Wire Size22 to 14 AWG
Power Consumption:120 VA
Cable length30m
Power supply inrush current120V AC: 25 A for 8 ms 240V AC: 40A for 4 ms
Resolution12 bit
Communication port:1 RS232 / RS485; 1 Ethernet; 1 RS232
UPC10612598518101
Supported Protocols:Serial: DF1, ASCII, MODBUS RTU, DNP3, DH485 Ethernet: Ethernet I/P, DNP3, MODBUS TCP/IP
UNSPSC32151705
Programming Software:RSLogix 500; RSLogix 500 Micro
Dimensions:90 x 180 x 87 mm (3.5 x 7.087 x 3.43 in)
Mounting:Panel Mounting / DIN Rail
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1766-L32BWA
SeriesMicroLogix 1400
Product Family:MicroLogix
Module TypeController
Product Type:MicroLogix 1400 Controller
Inputs(12) Digital Fast 24V DC, (8) Digital Normal 24V DC
Outputs(12) Relay
Number of I/O:32 points
Operating Power110-240V AC
Number of Discrete Inputs:Twenty (20) 120VAC
Channel Count(20) IP, (12) OP
Analog Input Signal Range:None
Memory20 KB
Number of Discrete Outputs:Twelve (12) Relay
FeatureBuilt-in RTC
Weight2 lbs
Power supply:100/240V AC
Input power100 to 240 VAC
Operating Frequency:47-63 Hz
Wire Size22 to 14 AWG
Power Consumption:120 VA
Cable length30m
Power supply inrush current120V AC: 25 A for 8 ms 240V AC: 40A for 4 ms
Resolution12 bit
Communication port:1 RS232 / RS485; 1 Ethernet; 1 RS232
UPC10612598518101
Supported Protocols:Serial: DF1, ASCII, MODBUS RTU, DNP3, DH485 Ethernet: Ethernet I/P, DNP3, MODBUS TCP/IP
UNSPSC32151705
Programming Software:RSLogix 500; RSLogix 500 Micro
Dimensions:90 x 180 x 87 mm (3.5 x 7.087 x 3.43 in)
Mounting:Panel Mounting / DIN Rail

Technical Description

Allen-Bradley MicroLogix 1400 with (12) Digital Fast 24V DC, (8) Digital Normal 24V DC Inputs and (12) Relay Outputs
About
The 1766-L32BWA is a discontinued Programmable Logic Controller (PLC) that is manufactured by Allen Bradley. This controller belongs to the MicroLogix 1400 product family. It is especially compatible for use in machine level automation or small processes.

This controller has embedded Twelve (12) Fast 24V DC Inputs, Eight (8) standard 24VDC inputs and Twelve (12) Relay outputs. The High-speed inputs support fast switching devices with rated frequency of 100 kHz. The standard 24VDC Inputs is used for general purpose application while the Relay Outputs may be operated with different voltage categories, for energizing electrical loads with different nominal voltage actuations.

The integrated communication ports include One (1) combo isolated RS232/RS485port, One (1) RS232 communication port and One (1) Ethernet I/P port. These communication ports are capable of being operated individually to communicate with different partner devices. Supported protocols include DF1, DH485, ASCII, DNP3 Serial, DNP3 Ethernet, MODBUS RTU, MODBUS Ethernet, and ASCII protocol.

When configured as MODBUS RTU via RS485 wiring, daisy chain topology may be implemented where up to 32 devices may be connected. This is an ideal solution for integrating Power Meters and other MODBUS devices. DNP3 is typically used in substation automation for communicating with Intelligent Electronic Devices (IEDs). Ethernet protocol is the most modern and user-friendly protocol for communicating with multiple devices in linear topology. ASCII protocol is typically used in factory automation especially in the manufacturing area. Most common application is the reading of barcode data of a specific product.

This controller in configured using RSLogix 500 or RSLogix 500 Micro Programming software.
This software supports ladder language which is IEC61131-3 standard compliant.

The Allen-Bradley 1766-L32BWA is a part of the MicroLogix 1400 Programmable Logic Controller series. It combines the features of previous MicroLogix 1100 controllers, such as EtherNet/IP, online editing capabilities, and an LCD with enhanced features. It also features a backlight on the LCD for setting network configuration, viewing the controller and I/O status, monitoring, and manipulation.
The 1766-L32BWA controller requires 120 to 240 VAC input power and has battery-backed RAM. It supports 32 digital I/O points that consist of Twelve (12) digital fast 24 Volts DC inputs, Eight (8) digital normal 24 Volt DC inputs, and Twelve (12) relay outputs. It can be expanded with up to Seven (7) 1762 expansion I/O modules. It has dimensions of 3.5 x 7.08 x 3.43 inches and a weight of 2 pounds.
For communication, the 1766-L32BWA has an isolated RS-232/485 port, an Ethernet port, and a non-isolated RS-232 port. It also has an embedded real-time clock to provide a reference for applications that need time-based control. It is programmed with RSLogix 500/Micro programming software (Version 8.1 and above). For installation, it has Panel or DIN-Rail mounting options with an open enclosure. It is suitable for use in a clean, dry industrial environment with circuits not exceeding Over Voltage Category II. The 1766-L32BWA controller has various enhanced features that its predecessors lack. The Ethernet port provides DNP3 protocol support as well as a web server and email capabilities. It has 2 Serial ports with DH485/DF1/Modbus RTU/DNP3/ASCII protocol support. It has up to 6 embedded 100 kHz high-speed counters (only for DC controllers). It also has 20 KB of memory for user programs and data.
FAQ

Question: What type of input does this module have?
Answer: The 1766-L32BWA has twelve (12) Digital Fast inputs and eight (8) Digital Normal inputs.

Question: What type of memory does the 1766-L32BWA module use?
Answer: The 1766-L32BWA comes equipped with a 20 KB memory.

Question: Can this module be purchased with a warranty?
Answer: Yes, the 1766-L32BWA comes with a free one-year warranty from DO Supply, Inc.

Question: Where can I send the 1766-L32BWA to be repaired?
Answer: DO Supply, Inc. offers a variety of repair services for the 1766-L32BWA.

Troubleshooting

1766-L32BWA 

 

 This Micro-Logix processor is capable of controlling 20 inputs and 12 outputs with a built-in 24v DC power supply. This device can be communicated with through either the 9 or 8 pin RS-232 cable as well as via EtherNet. The LCD will display I/O status as well as change processor modes and much more. The 1766-L32BWA is powered by 120-240v AC at 50-60 Hz.

 

NOTE : Ensure that your program is saved or backed up before ever removing power from a processor. 

 

1766-L32BWA Troubleshooting: 

 

  • LCD can malfunction but the processor will still be functional.

  • Visual inspection of components which may be damaged.

  • Ensure terminal blocks are screwed in and terminating adequately. 

  • EtherNet port will have a green light illuminated when connected to the network and an orange flickering light when communicating to the network. 

  • No Communications? Unplug the battery and processor for 2-5 min and try again   

  • Check each communications port for visual damage 

  • Ensure communications cable is in operable condition 

  • Check publication for led indicators meaning and LCD controls 

 

Testing 1766-L32BWA: 

  • Apply power to the processor and test 24v DC out with a voltmeter

  • Both 8 pin and 9 pin ports will auto-configure in RS-Linx (Driver: RS-323 DF1 devices)

  • With power off, add the expansion card then power back on to see if the card is seen in I/O configuration  

  • Ethernet once configured the IP will come up in RS-Linx

  • Test inputs by applying 24v DC through each input

(black lead is 24v com and red lead is 24v positive going to input 0, each input will toggle on the LCD display as well as in the input table of the program)    

  • Using an ohmmeter test outputs in the on and off state
     


 

(in the off state outputs will read OL or 0 depending on the meter, in the on state the output will read a very low ohm reading.)

 





 

Repairs
Type Lead Time Price Action
Repair Service 2-4 weeks $342.36cartAdd to Cart

Our highly skilled technicians can repair your 1766-L32BWA. Please contact us for additional details about our repair process.

Type Lead Time Price Action
Repair Service 2-4 weeks $342.36cartAdd to Cart

Our highly skilled technicians can repair your 1766-L32BWA. Please contact us for additional details about our repair process.

Revisions

Please refer to the manual for more information about the 1766-L32BWA such as the wiring diagrams, data sheets, firmware information and migration or obsolescence details.

Revision Part # Also Known as Availability
1766-L32BWA Ser A
1766-L32BWA/A, Series A, Rev A Request Quote
1766-L32BWA Ser B
1766-L32BWA/B, Series B, Rev B Request Quote
1766-L32BWA Ser C
1766-L32BWA/C, Series C, Rev C Request Quote

Common misspellings:
  • l766-L32BWA
  • 1766-132BWA
  • 1766-L328WA
  • 1766L32BWA
PDF
Reviews

Reviews for 1766-L32BWA

Product Review

"The 1761-L32BWA is a MicroLogix 1400 controller that features a high-density number of standard inputs and outputs. Specifically, this controller has Twelve (12) Fast 24V DC, Eight (8) Normal 24V DC Inputs, and Twelve (12) Relay outputs. Compared to the 1766-L32AWA, the 1766-L32BWA supports high-speed input which enables this controller to be used in applications that is involved in counting or totalizing functions. Some applications that require such function are production counters and material flow monitoring. " -DO Supply Tech