{"product_id":"1766-l32bwaa-industrial-automation-module-by-allen-bradley-1","title":"1766-L32BWAA Industrial Automation Module by Allen-Bradley","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe Allen-Bradley 1766-L32BWAA is a MicroLogix 1400 Programmable Logic Controller (PLC) from the Bulletin 1766 family. This compact controller integrates three communication ports—a combo RS232\/RS485 port, an isolated RS232 port, and an Ethernet port—offering flexible connectivity for diverse industrial applications. With 38 I\/O points, a 20 KB memory, and a built-in real-time clock, the 1766-L32BWAA delivers reliable performance for machine control, process automation, and remote monitoring tasks.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cp\u003eThe table below lists the key technical parameters for the Allen-Bradley 1766-L32BWAA, sourced directly from the manufacturer's data.\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eRockwell Automation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number \/ Catalog No.\u003c\/td\u003e\n\u003ctd\u003e1766-L32BWAA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eController\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Family\u003c\/td\u003e\n\u003ctd\u003eMicroLogix\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eMicroLogix 1400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eMicroLogix 1400 Controller\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInputs\u003c\/td\u003e\n\u003ctd\u003e(12) Digital Fast 24 Volts DC, (8) Digital Normal 24 Volts DC, (4) Analog\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutputs\u003c\/td\u003e\n\u003ctd\u003e(12) Relay, (2) Analog\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of I\/O\u003c\/td\u003e\n\u003ctd\u003e38 I\/O points\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Power\u003c\/td\u003e\n\u003ctd\u003e110 to 240 Volts AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Discrete Inputs\u003c\/td\u003e\n\u003ctd\u003eTwelve (12) Fast 24V DC Inputs; Eight (8) Normal 24V DC Inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Count\u003c\/td\u003e\n\u003ctd\u003e(20) IP, (12) OP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Input Signal Range\u003c\/td\u003e\n\u003ctd\u003e0…10.0V DC - 1 LSB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory\u003c\/td\u003e\n\u003ctd\u003e20 KB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFeature\u003c\/td\u003e\n\u003ctd\u003eBuilt-in RTC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Discrete Outputs\u003c\/td\u003e\n\u003ctd\u003eTwelve (12) Relay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Options\u003c\/td\u003e\n\u003ctd\u003ePanel and DIN Rail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Analog Outputs\u003c\/td\u003e\n\u003ctd\u003eTwo (2) Single Ended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e3.5 x 7.08 x 3.43 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2 pounds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower supply\u003c\/td\u003e\n\u003ctd\u003e100\/240V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUPC\u003c\/td\u003e\n\u003ctd\u003e10612598518132\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Frequency\u003c\/td\u003e\n\u003ctd\u003e47-63 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e120 VA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower supply inrush current\u003c\/td\u003e\n\u003ctd\u003e120V AC: 25 A for 8 ms; 240V AC: 40A for 4 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication port\u003c\/td\u003e\n\u003ctd\u003e1 RS232 \/ RS485; 1 Ethernet; 1 RS232\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported Protocols\u003c\/td\u003e\n\u003ctd\u003eSerial: DF1, ASCII, MODBUS RTU, DNP3, DH485; Ethernet: Ethernet I\/P, DNP3, MODBUS TCP\/IP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping weight\u003c\/td\u003e\n\u003ctd\u003e2 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Connectivity:\u003c\/strong\u003e The 1766-L32BWAA includes an isolated RS-232\/485 port, a non-isolated RS-232 port, and an Ethernet port. This trio supports serial protocols like DF1, ASCII, Modbus RTU, DNP3, and DH485, plus Ethernet protocols such as EtherNet\/IP, DNP3 over IP, and Modbus TCP\/IP.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEmbedded I\/O:\u003c\/strong\u003e With 20 digital inputs (12 fast 24V DC, 8 normal 24V DC), 12 relay outputs, 4 analog inputs (0-10V DC), and 2 analog outputs, the controller handles mixed-signal applications without extra modules.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMemory \u0026amp; RTC:\u003c\/strong\u003e A 20 KB user memory and a built-in real-time clock (RTC) enable time-based control and data logging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust Power Input:\u003c\/strong\u003e Operates on 110-240V AC (100\/240V AC) at 47-63 Hz, with power consumption of 120 VA and controlled inrush current.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Mounting Flexibility:\u003c\/strong\u003e Dimensions of 3.5 x 7.08 x 3.43 inches and weight of 2 pounds allow panel or DIN rail mounting.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eIndustry Applications\u003c\/h2\u003e\u003cp\u003eThe Allen-Bradley 1766-L32BWAA suits various industrial settings:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMachine Control:\u003c\/strong\u003e Use the fast 24V DC inputs for high-speed counting and the relay outputs for actuator control in packaging or assembly machines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcess Automation:\u003c\/strong\u003e The analog I\/O (0-10V DC) and Ethernet connectivity enable monitoring and control of temperature, pressure, or flow loops in small process systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote Monitoring:\u003c\/strong\u003e With DNP3 and Modbus TCP\/IP support, the 1766-L32BWAA can integrate into SCADA systems for remote data acquisition and control.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation \u0026amp; Setup\u003c\/h2\u003e\u003cp\u003eMount the controller on a panel or DIN rail using the built-in slots. Ensure the enclosure is clean and dry, with circuits not exceeding Over-Voltage Category II. Connect the AC power (100-240V AC) following local codes. For communication, wire the RS-232\/485 port for serial devices and the Ethernet port for network integration. Use the built-in LCD and backlight to configure network settings and monitor I\/O status during commissioning.\u003c\/p\u003e\u003ch2\u003eMaintenance \u0026amp; Reliability\u003c\/h2\u003e\u003cp\u003eRoutine checks include verifying power supply stability, inspecting communication cables for damage, and ensuring the enclosure remains dust-free. The battery-backed RAM preserves programs during power loss; replace the battery as recommended by the manufacturer to avoid data loss. Periodic testing of the real-time clock keeps time-based functions accurate.\u003c\/p\u003e\u003ch2\u003eCompatibility \u0026amp; Integration\u003c\/h2\u003e\u003cp\u003eThe 1766-L32BWAA supports up to seven 1762 expansion I\/O modules, allowing system scaling. It communicates with Rockwell Automation software and third-party systems via EtherNet\/IP, Modbus TCP\/IP, and serial protocols. The embedded web server and email capabilities enable remote diagnostics and notifications.\u003c\/p\u003e\u003ch2\u003eBuying Guide\u003c\/h2\u003e\u003cp\u003eBefore purchasing, verify your power source (100-240V AC) and required I\/O configuration. Consider expansion needs—the 1766-L32BWAA supports up to seven 1762 modules. For reliable sourcing, PLC Source PRO offers genuine Allen-Bradley parts with fast shipping. Ensure the part number matches your application exactly.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default","offer_id":44438512828515,"sku":"1766-L32BWAA","price":243.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/8635\/0435\/files\/1766-L32AWA_e6432461-4fad-41ea-b01f-d23316f67c98.jpg?v=1785837829","url":"https:\/\/www.plcsourcepro.com\/he\/products\/1766-l32bwaa-industrial-automation-module-by-allen-bradley-1","provider":"PLC Source PRO","version":"1.0","type":"link"}