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1769-L23E-QB1B CompactLogix

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Allen Bradley
1769-L23E-QB1B Refurbished
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 Product Description


 Warranty Information

All Refurbished products come with a 1-Year Automation Webstore Warranty.

 Product Overview

The 1769-L23E-QB1B belongs to the CompactLogix 5370 controllers. This controller is a packaged controller that features a built-in power supply, One (1) Ethernet and (1) Serial communication port. The embedded power supply accepts nominal voltage of 24VDC.

The RS232 communication port supports ASCII, DH485 or DF1 communication protocol. This channel is a fully isolated channel that supports maximum transmission speed of 38.4 kbps while the Ethernet communication port supports linear topology.

Up to Eight (8) TCP connections can be made with this controller at once. Valid TCP connections include a programming workstation, a Human Machine Interface (HMI) device, A Supervisory Control and Data Acquisition (SCADA), Ethernet communication adapter and a field device. This controller also has supports use of Proportional - Integral - Derivative Enhanced (PIDE) instruction including the autotune subfeature.

The controller has an integrated 512 Kbytes of memory. It also has integrated Sixteen (16) 24VDC sinking or sourcing inputs with operating voltage range of 10 to 30V DC @ 30 °C (86 °F) 10 to 26.4V DC @ 60 °C (140 °F). The embedded output has Sixteen (16) channels of 24VDC sourcing outputs with operating voltage range of 20.4 to 26.4V DC. The controller also supports High Speed outputs with operating voltage range of 5 to 30 VDC and frequency of 250 kHz.

The controller supports IEC 61131-3 programming language which includes Relay Ladder, Structured Text, Function Block and Sequential Function Chart (SFC).

Use RSLogix5000 to create and download user program for this processor. Data files are accessible through the software via drag and drop or data file selection. The controller support tag-based and alias addressing.
VIIIVThe 1769-L23E-QB1B is a CompactLogix packaged controller from the 5370 CompactLogix family. This controller is ideal for use in small to medium control requirements with 512Kbytes memory, 1 Ethernet and 1 RS232 communication port.

 Product Specifications

Manufacturer: Rockwell Automation / Allen-Bradley
Product Family: Packaged CompactLogix Controller
Product Type: Programmable Automation Controller
Part Number: 1769-L23E-QB1B
Communication ports: (1) Ethernet I/P? 1 RS232
Supported Protocols: ASCII? DH485? DF1? Ethernet
No. of Task: 3 Task
No. of Program per Task: 16
Total available trends: 1
Total TCP Connections: 8
Total CIP connections: 32
No. of Embedded Inputs: (16) 24 VDC
No. of Embedded Outputs: (16) 24 VDC
Programming Language: Relay ladder (Safety Task only) , Structured Text, Function block, SFC
Programming software: RSLogix 5000
Mounting: DIN Rail
leadTimeRefurbished: Tomorrow, April 15th
leadTimeNewSurplus: Monday, April 20th
stockLevelRefurbished: 6
stockLevelNewSurplus: 2

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