Product Overview

• 1769-L23E-QB1B is an integrated controller of CompactLogix 5370 series
• Combines control unit and built-in digital I/O in a compact design
• Equipped with EtherNet/IP and RS-232 communication interfaces

• Supports limited local I/O expansion for small automation projects

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Core Features

• 512 KB user memory for program and data storage
• 16 digital inputs and 16 digital sourcing outputs embedded
• Reliable network connection via standard EtherNet/IP port
• Isolated RS-232 port for serial communication and device connection

• Compact structure with DIN rail mounting to save cabinet space

Technical Parameters

• Brand: Allen Bradley Rockwell Automation
• Part Number: 1769-L23E-QB1B
• Series: CompactLogix 5370
• User Memory: 512 KB
• Embedded Input: 16 points 24VDC
• Embedded Output: 16 points 24VDC sourcing
• Communication: EtherNet/IP, RS-232
• Expansion Capacity: Max 3 pcs 1769 I/O modules
• Input Voltage: 24VDC
• Power Dissipation: 7.01W
• Operating Temperature: 0°C~60°C
• Weight: 0.91kg
• Condition: Discontinued Refurbished

• Warranty: 12 Months

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Applications

• Small scale production line control
• Packaging machinery and material handling equipment
• Standalone industrial automation systems

• Upgrade and replacement of old control units

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Our Advantages

• Full functional testing before shipment
• Stable stock and fast global delivery
• Competitive price and reliable operation performance