Overview
The Allen Bradley 1761-L32BBB is a compact MicroLogix 1000 programmable logic controller designed for small industrial automation applications. It delivers stable and efficient control performance for basic machine sequencing, discrete logic, and process operations. Its slim design and integrated I/O make it suitable for space-constrained control panel installations.
General Information
Part Number: 1761-L32BBB
Manufacturer: Allen-Bradley (Rockwell Automation)
Brand: Allen-Bradley
Country of Origin: United States
Series: MicroLogix 1000
Product Type: Programmable Logic Controller (PLC)
I/O Configuration: Integrated digital input/output (32-point class)
Mounting Type: DIN rail or panel mounting
Programming Software: RSLogix 500 compatible
Controller Architecture: Fixed I/O compact PLC design
Power Specifications
Input Voltage: 120 V AC (typical configuration)
Power Consumption: Approximately 20–30 W
Internal Power Supply: Integrated AC power module
Protection: Over-voltage and short-circuit protection built-in
Inrush Current: Low surge start-up design for industrial panels
Communication & Interface
Communication Port: RS-232 serial interface
Protocol Support: DF1 full/half duplex
Programming Interface: Serial programming connection
Status Indicators: LED indicators for run, fault, and communication status
Expansion Capability: Limited compatibility with MicroLogix expansion modules
Environmental
Operating Temperature: 0 to 55 °C
Storage Temperature: −40 to 85 °C
Humidity: 5% to 95% non-condensing
Vibration Resistance: Industrial-grade environment suitability
Installation Requirement: Control cabinet installation required
Dimensions & Weight
Dimensions (H × W × D): 200 × 40 × 80 mm
Weight: 0.34 kg
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