Allen-Bradley 1761-L32BBB

Allen-Bradley 1761-L32BBB

Overview

The Allen-Bradley 1761-L32BBB is a compact MicroLogix 1000 PLC offering 32 I/O points, designed for small to medium automation tasks. It features 20 digital inputs, 10 FET outputs, and 2 relay outputs, operating on a 24V DC power supply. With an integrated RS-232 communication port and 1K EEPROM memory, it provides reliable performance for various industrial applications.

Key Features

• I/O Configuration:

  • 20 digital inputs (24V DC)

  • 10 FET outputs (24V DC)

  • 2 relay outputs (24–125V DC / 0–240V AC)

• Power Supply: 24V DC (20.4–26.4V DC)

• Memory: 1K EEPROM (approx. 737 instruction words, 437 data words)

• Communication Port: RS-232 (DF1 protocol)

• Input Type: Sinking/Sourcing configurable

• Output Type: Mixed (FET and relay)

• Mounting: DIN rail or panel mount

• Dimensions (H x W x D): 3.15 in x 7.87 in x 1.57 in

• Operating Temperature: 0°C to 55°C (32°F to 131°F)

• Certifications: UL, CSA, CE compliant

Technical Specifications

• Catalog Number: 1761-L32BBB

• Input Voltage Range: 14–30V DC

• Power Consumption: 7W

• Output Current:

  • FET outputs: 1.0A per point at 55°C, 1.5A per point at 30°C

  • Relay outputs: 2.0A per point

• Isolation Voltage: 1500V AC

• Shock Resistance: 10G operational, 20G non-operational

• Vibration Resistance: 5 Hz to 2 kHz, 0.381 mm peak-to-peak

Applications

• Small machine control

• Conveyor systems

• Packaging equipment

• HVAC systems

• Water treatment monitoring

Why Choose the 1761-L32BBB?

• Compact Design: Ideal for space-constrained installations.

• Flexible I/O: Mixed output types accommodate various load requirements.

• Reliable Memory: EEPROM ensures program retention without battery backup.

• Easy Communication: RS-232 port facilitates straightforward programming and data exchange.

• Cost-Effective: Provides essential PLC functions at an economical price point.

Order Now

The Allen-Bradley 1761-L32BBB MicroLogix 1000 PLC is available and ready to ship worldwide. 

Looking for more options in this series? Browse our complete selection of Allen-Bradley MicroLogix 1000 Programmable Controllers for various configurations and specifications.
For other models in the same family, explore our full range of Allen-Bradley MicroLogix PLCs to find the right solution for your automation needs.

NEW product in original sealed packaging. The product may be of older version or design. The packaging may have markings, signs of discoloration, and wear. DDPARTSSOLUTION Warranty: 1 Year. Manufacturer's Warranty and Support NEVER apply