The Allen Bradley 1769-L18ER-BB1B, part of the CompactLogix 5370 L1 series, is a high-performance programmable automation controller ideal for compact and cost-effective automation tasks. This controller supports up to 32 controller tasks, offers a user memory of 0.5 MB, and comes with a 1GB non-volatile SD card, which is upgradeable to 2GB, ensuring ample storage for extensive applications. With dual Ethernet ports for EtherNet/IP networks featuring a single IP address, it enhances network resilience through DLR capabilities and accommodates up to four Ethernet nodes. The unit integrates 16 DC digital inputs and outputs, supports up to 256 controller connections, and allows the addition of up to eight local POINT I/O modules, providing flexible expandability. Designed to function in diverse environments, it operates within a temperature range of -20 to 60 degrees Celsius and accommodates multiple programming languages for versatile automation solutions.
Technical specifications for 1769-L18ER-BB1B
Manufacturer
Rockwell Automation / Allen-Bradley
Product Family:
5370 L1
Product Type:
CompactLogix Controller
Communication ports:
(1) USB; (2) Ethernet I/P
Ethernet topologies:
Linear, Star and Device level Ring (DLR)
Ethernet nodes:
8 Nodes
Maximum number of I/O
modules supported:
8 Modules - Point I/O
Maximum number of I/O
banks supported:
Not supported
No. of Task:
32 Task
No. of Program per Task:
100
No. of Embedded Inputs:
(16) 24 VDC
Programming Language:
Relay ladder (Safety Task only) • Structured Text • Function block • SFC
