Allen-Bradley 1769-CRL3 Expansion Cable

The Allen-Bradley 1769-CRL3 is an essential 1-meter expansion cable from the CompactLogix series, developed by Allen-Bradley to extend the I/O network. This cable plays a crucial role in connecting multiple I/O modules in your system. It operates as a right-to-left expansion cable, ensuring a smooth and reliable communication path.

Key Features

The 1769-CRL3 measures 1 meter (3.28 feet) and provides the flexibility to extend the system’s communication bus. It can function in environments with temperatures ranging from 0°C to 60°C (32°F to 140°F), offering adaptability to various industrial conditions.

To ensure optimal performance, always protect the cable from electrostatic discharge (ESD). Handle it in static-safe workstations, and store it in static-safe packaging to prevent any damage during transport or storage.

Moreover, the 1769-CRL3 has an open enclosure, making it easy to integrate into your system. It provides a power consumption of 33.6 watts, with 7.5 watts dissipated as heat, making it an energy-efficient solution. Additionally, the 1769-CRL3 can handle up to three I/O banks with separate power supplies. This gives users greater flexibility when designing or expanding their system.

Technical Specifications

Specification	Value
Model	1769-CRL3
Module Type	Expansion Cable
Product Line	CompactLogix
Manufacturer	Allen-Bradley
UPC	662468993029
Cable Length	1 Meter (3.28 feet)
Power Consumption	33.6 Watts
Power Dissipation	7.5 Watts
Backplane Current	1.4 Amps at 24 Volts
Isolation Voltage	30V Continuous
Enclosure	Open
Storage Temperature	-40°C to 85°C
Operating Temperature	0°C to 60°C (32°F to 140°F)
Humidity	5% to 95% Non-condensing
Operating Vibration	10-500 Hz, 5G, 0.030 inches peak-to-peak
Shock Resistance	30G (Panel Mount), 20G (DIN-Rail Mount)
Operating Altitude	Up to 6561 feet
Weight	0.44 lbs (0.20 kg)