Allen Bradley CompactLogix L16 384KB Ctlr 1769-L16ER-BB1B


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  • Manufacturer: Allen Bradley – PLC
  • Product Type: PLC/Programmable Logic Controller
  • Part Number: 1769-L16ER-BB1B
  • Series: CompactLogix
  • UPC: 10885630101221
SKU: 1769-L16ER-BB1B Category:


The Allen-Bradley 1769-L16ER-BB1B controller features 2 Ethernet ports. This controller can allow up to a maximum of 4 nodes of Ethernet devices. There is a total of 385 kilobytes of user memory available with this unit. This memory slot can be expanded as per the requirement of the user. In addition to that, it comes pre-installed with 1 Gigabyte of SD card memory. Up to a maximum 6 local modules are supported for I/O.

  • Communication ports: (1) USB; (2) Ethernet I/P
  • Maximum number of I/O modules supported: 6 Modules – Point 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
  • Mounting: DIN Rail
  • Product Type: CompactLogix Controller
  • Product Family: 5370 L1
  • Current draw @ 5V DC: 1A
  • Part Number/Catalog: No. 1769-L16ER-BB1B
  • Product Line: CompactLogix
  • Module Type: Processor Module
  • Communication: Ethernet
  • Input Power: 24 Volts DC
  • Memory: 384 KB
  • Communication Cable: 6 Point
  • Shipping Weight: 3 pounds
  • Shipping Dimensions: 11 x 8 x 6 inches
  • Replacement Terminal Block Part Number: 1769-RTBN18
  • Wire Type: Copper-90 degrees Celsius
  • Wire Size (Solid): 22 to 14 AWG

This is the Allen-Bradley 1769-L16ER-BB1B processor module. It belongs to the PAC series of modules from Allen Bradley. It belongs to the CompactLogix 5370 L1 line of processors. The 1769-L16ER-BB1B comes with dual embedded communication ports. Using these ports, users can connect up to 4 nodes of Ethernet devices. The integrated switch in this unit allows it to support topologies including DLR, the traditional star, and the linear topologies. This unit features 16 sinking 24 Volt (Direct Current) digital inputs. Furthermore, it also comes with 16 sourcing digital output points at 24 Volts (Direct Current). It allows up to 6 local expansion modules to be connected for I/O.

At 5 volts (Direct Current), both the expansion module and the embedded I/O module require 1 ampere of current supply. The power dissipation for this unit is 11.5 Watts. The Allen-Bradley 1769-L16ER-BB1B can be programmed using either the RSLinx Classic v2.59 (Ed. 20. 20 or later). This advanced controller can successfully read many programming languages starting with SFC, Relay Ladder, Structured Text, and Functional Block. This processor module can handle up to 32 periodic or continuous tasks, each supporting up to 100 programs.

the Allen-Bradley 1769-L16ER-BB1B should be DIN, or rail mounted. This controller can handle as many as 256 controllers, 120 TCP controllers, and 256 CIP controllers at the same time. This controller transfers data packets at the rate of 500 bytes per second. This unit is equipped with 385 Kilobytes of memory and comes equipped with a 1 Gigabyte SD card to store non-volatile memory. A 2 Gigabyte SD is also available to further enhance memory capacity.

Additional information

Weight 0.75 kg


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