The Allen-Bradley MicroLogix 1000 1761-L32BWB is a compact and robust Programmable Logic Controller (PLC) with 32 I/O points, featuring 20 digital inputs, 12 relay outputs, and a 1 K EEPROM memory. Designed for industrial control applications, it supports DF1 protocol over its RS232 communication port, operates on 20.4-26.4V DC power supply, and includes safety features like a Master Control Relay. Discontinued, it remains a staple in legacy systems. Manufacturer Brand Allen-Bradley Part Number/Catalog No. 1761-L32BWB Input Type Digital Series MicroLogix 1000 Memory 1 K EEPROM composed of approximately 737 instruction words and 437 data words. Communication port RS232 Safety Feature Master Control Relay Protocol DF1 Digital Outputs 12 Contact Outputs Product Type Programmable Logic Controller (PLC) Memory Size 1 K EEPROM No. of Inputs Twenty (20); Sinking / Sourcing Current Output Rage 4 to 20 mA Input Voltage Type 14 - 30V dc Input Voltage Range 14 to 30 Volts DC Output Type Twelve (12); Relay Power Supply 20.4-26.4V dc I/O Count 32 points Inrush Current 30A for 4 ms UPC 10662468554487 Operating Frequency 47-63 Hz Product Lifecycle Status* Discontinued/Obsolete Input Power 7W Minimum Power Cycles 50,000 Operating Shock 10 G Non-Operating Shock 20 G Measurements 7.87 x 1.57 x 3.15 inches
