A-B 1769-L24ER-QB1B

Product Name: Allen-Bradley 1769-L24ER-QB1B CompactLogix 5370 Controller (Allen-Bradley 1769-L24ER-QB1B CompactLogix 5370 Controller)
Manufacturer: Rockwell Automation/Allen-Bradley
Function: This is a programmable automation controller (PAC) for control in industrial automation applications.
Product Description:

Allen-Bradley 1769-L24ER-QB1B is part of the CompactLogix 5370 series.
It is designed for industrial automation applications that require compact controllers and Ethernet /IP communication.
It provides integrated motion, safety and discrete control.
Mainly used in industrial automation control.
This module is a controller of the CompactLogix 5370 series.
Main features and specifications:

Based on search results, here are some key aspects:

Series: CompactLogix 5370
User memory: 750 KB
Ethernet port: Two Ethernet /IP ports
USB port: One USB port
Communication protocol: Ethernet /IP
Embedded power supply: 24V DC input
Optional non-volatile memory:
1784-SD1 card with 1 GB of available memory (shipped with controller)
1784-SD2 card with 2 GB of available memory (can be ordered separately)
Number of local expansion modules: four 1769 Compact I/O modules
Mounting: DIN rail or panel mounting