Our Products

Comprehensive industrial automation solutions for global industries

Home / Allen-Bradley / Allen-Bradley 1768-L45
Product Categories
Product Categories
ABB
Hima
Foxboro
Emerson
Honeywell
Allen-Bradley
Bently Nevada
Bachmann
General Electric
Triconex
Schneider
GE Fanuc

Contact us

If you are interested in our products and want to know more details,please Contact us,we will reply you as soon as we can.

Contact Support
Related Products
PROSOFT PLX31-EFP-MBS EtherNet/IP to Modbus Serial Gateway
Allen Bradley 1771-NIS/B Original Packaging Module
Allen Bradley 1715 Redundant I/O System
Allen-Bradley 1747-L541 SLC 5/04 16K Controller Brand NEW
Allen Bradley 1771-OBD/C Original Packaging Module
Allen Bradley 1770-XYC PLC Module
ICS Triplex TC32502 Programmable Logic Controller
Allen Bradley 1771-OW16 PLC Module
Allen-Bradley 1768-L45 CompactLogix Controller
Popular Product

Allen-Bradley 1768-L45 CompactLogix Controller

Manufacturer:Allen Bradley

Product Number:1768-L45

Condition:Brand NEW & in Stock

Product Type:CompactLogix Controller

Product Origin:USA

Payment:T/T, Western Union

Warranty:12 months

Dimensions:131.6 x 67.4 x 121.8 mm

Weight:0.34 kg

Request Quote Contact Sales

Product Description

The Allen-Bradley 1768-L45 is a compact and high-performance processor module from the CompactLogix family. Designed for medium-sized automation applications, this controller offers a robust solution with an integrated 3MB memory capacity, an RS232 communication port, and flexible expansion capabilities. It is ideal for industrial environments that require advanced control, motion, and networking functions. The 1768-L45 also supports Ethernet communication through additional modules and provides high isolation and environmental protection.

Technical Specifications

  • Manufacturer: Rockwell Automation
  • Brand: Allen-Bradley
  • Part Number: 1768-L45
  • Product Line: CompactLogix
  • Product Type: Controller
  • Module Type: Processor Module
  • Memory: 3MB Integrated
  • Operating Temperature Range: 0°C to 60°C (32°F to 140°F)
  • Operating Humidity: 5% to 95%, non-condensing
  • Power Consumption: 48W maximum
  • Power Dissipation: 8.3W

Communication Ports

  • RS232: 1 Fully Isolated Port
    • Supports DF1 Full and Half Duplex
    • Supports DH485 Communication Protocol
    • Maximum Speed: 38.4 Kbps
  • Ethernet Communication: Supports up to 2 Communication Modules (e.g., 1768-ENBT, 1768-EWEB)

Expansion and I/O Support

  • Maximum I/O Modules: 30 modules (up to 3 expansion banks)
  • Maximum I/O Banks: 3
  • Backplane Current: 2.0A at 24V DC, 5.7A at 5V for 1769 modules
  • Isolation Voltage: 30V continuous (Tested at 500V AC for 60 seconds)

Environmental Protection and Certifications

  • Vibration: Operating 5G, 10–500 Hz
  • Shock Resistance: 30G operating, 50G non-operational
  • Enclosure: Open
  • Certification: cUL-us, CISPR 11 Group 1, Class A

Installation

  • Mounting: Use M4 or #8 screws
  • Weight: 0.34 kg (11.9 oz)
  • Dimensions: 131.6 x 67.4 x 121.8 mm (5.18 x 2.65 x 4.80 inches)
  • Programming Cable: 1747-CP3 or 1756-CP3
Popular Product

Allen-Bradley 1768-L45 CompactLogix Controller

Manufacturer:Allen Bradley

Product Number:1768-L45

Condition:Brand NEW & in Stock

Product Type:CompactLogix Controller

Product Origin:USA

Payment:T/T, Western Union

Warranty:12 months

Dimensions:131.6 x 67.4 x 121.8 mm

Weight:0.34 kg

Request Quote Contact Sales

Product Description

The Allen-Bradley 1768-L45 is a compact and high-performance processor module from the CompactLogix family. Designed for medium-sized automation applications, this controller offers a robust solution with an integrated 3MB memory capacity, an RS232 communication port, and flexible expansion capabilities. It is ideal for industrial environments that require advanced control, motion, and networking functions. The 1768-L45 also supports Ethernet communication through additional modules and provides high isolation and environmental protection.

Technical Specifications

  • Manufacturer: Rockwell Automation
  • Brand: Allen-Bradley
  • Part Number: 1768-L45
  • Product Line: CompactLogix
  • Product Type: Controller
  • Module Type: Processor Module
  • Memory: 3MB Integrated
  • Operating Temperature Range: 0°C to 60°C (32°F to 140°F)
  • Operating Humidity: 5% to 95%, non-condensing
  • Power Consumption: 48W maximum
  • Power Dissipation: 8.3W

Communication Ports

  • RS232: 1 Fully Isolated Port
    • Supports DF1 Full and Half Duplex
    • Supports DH485 Communication Protocol
    • Maximum Speed: 38.4 Kbps
  • Ethernet Communication: Supports up to 2 Communication Modules (e.g., 1768-ENBT, 1768-EWEB)

Expansion and I/O Support

  • Maximum I/O Modules: 30 modules (up to 3 expansion banks)
  • Maximum I/O Banks: 3
  • Backplane Current: 2.0A at 24V DC, 5.7A at 5V for 1769 modules
  • Isolation Voltage: 30V continuous (Tested at 500V AC for 60 seconds)

Environmental Protection and Certifications

  • Vibration: Operating 5G, 10–500 Hz
  • Shock Resistance: 30G operating, 50G non-operational
  • Enclosure: Open
  • Certification: cUL-us, CISPR 11 Group 1, Class A

Installation

  • Mounting: Use M4 or #8 screws
  • Weight: 0.34 kg (11.9 oz)
  • Dimensions: 131.6 x 67.4 x 121.8 mm (5.18 x 2.65 x 4.80 inches)
  • Programming Cable: 1747-CP3 or 1756-CP3
Product Categories
Related Products
PROSOFT PLX31-EFP-MBS EtherNet/IP to Modbus Serial Gateway

PLX31-EFP-MBS

Jul 21, 2025

Allen Bradley 1771-NIS/B Original Packaging Module

Allen Bradley 1771-NIS/B

Jul 21, 2025

Allen Bradley 1715 Redundant I/O System

Allen Bradley 1756-OF4

Jul 22, 2025

Allen-Bradley 1747-L541 SLC 5/04 16K Controller Brand NEW

Allen-Bradley SLC 500

Jul 23, 2025

Need a Custom Automation Solution?

Our team of experts can design and implement a tailored automation system to meet your specific requirements.

Request a Quote Learn About Our Services