1769L24ERQB1B Allen Bradley PLC

1769L24ERQB1B Allen Bradley PLC Specification

Output
16 digital outputs (24V DC, source), 2 analog outputs

Resolution
12 bits (Analog I/O)

Interface
EtherNet/IP, USB

Components
Processor, built-in input/output, communication ports

Display Type
Status LEDs

Power Source
External DC power supply

Power Supply
24 V DC

Input
16 digital inputs (24V DC, sink/source), 2 analog inputs (Voltage/Current)

Response Time
2 ms (digital I/O typical)

Processor Speed
533 MHz

Sensors Specification
Compatible with digital/analog sensors (24V DC)

Features
High-speed processing, built-in communication, integrated I/O, Compact DIN-rail mounting

Usage
Industrial Automation

IP Rating
IP20

Operating Temperature
0C to 60C (32F to 140F)

Product Type
CompactLogix Controller

Application
Machine control, Process automation, System integration

Rated Voltage
24 V DC (nominal)

Supply Voltage
24V DC

Size
Compact module size

Dimension (L*W*H)
Approx. 118 x 87 x 87 mm

Function
Programmable automation controller for control and monitoring tasks

Color
Grey

Weight
Approx. 0.68 kg

Current Rating
Input: 4 mA (per input), Output: 0.5A per channel (max)

Capacity
Integrated I/O: 32 points, up to 8 EtherNet/IP nodes

Thickness
Standard compact size

Frequency
50/60 Hz compatible (input signal frequency)

USB Port
1 (Type B)

Enclosure Material
Polycarbonate/ABS blend

Program/Protocol Support
Ethernet/IP, USB communication

Max EtherNet/IP Devices
8 CIP connections

Isolation Voltage
30V (continuous), Type tested at 710V AC for 60s

Memory
750 KB user memory

Communications Ports
2 x RJ45 EtherNet/IP, 1 x USB

Battery
Non-replaceable, energy capacitor backed RAM

Shock
30g operating, 50g non-operating

Vibration
10500 Hz, 5G

Max Expansion I/O Modules
Up to 16 modules

Mounting Type
DIN Rail / Panel Mount

Ambient Humidity
5% to 95% (non-condensing)

Part Number
1769-L24ER-QB1B

Product Family
CompactLogix 5370 L2

Programming Software
RSLogix 5000 or Studio 5000 Logix Designer

Storage Temperature
-40C to 85C (-40F to 185F)

Remote I/O Capabilities
Supports expansion I/O modules

About 1769L24ERQB1B Allen Bradley PLC

Allen Bradley Compact Logix 5370 L2 Controller ( 1769-L24ER-QB1B )

Brand

Allen Bradley

Usage/Application	PLC
Number Of I/O	16 DI & 16 DO On-Board
Voltage	24VDC
Memory	0.75 MB
Module	Expansion
Minimum Order Quantity	1

CompactLogix 5370 L2 Controller, 2 EtherNet/IP ports with Device Level Ring Capability, 750KB Memory, 16 DC Inputs, 16 DC Outputs, Up To 4 1769 I/O Expansion Modules, 8 EtherNet/IP and 120 TCP Connections, 24V DC Input Embedded Power Supply,With 1GB SD Card, Can Support Up To 2GB SD Card, 1 USB Port.

Versatile Functionality in a Compact Design

The 1769-L24ER-QB1B PLC combines powerful processing with integrated I/O in a compact form factor, making it ideal for machine control, process automation, and system integration. Its standardized communication ports-including dual RJ45 EtherNet/IP and a USB port-allow for seamless integration and monitoring in diverse industrial setups.

Robust Industrial Performance

Engineered for reliability, this controller operates efficiently in harsh environments. It withstands shock up to 30g during operation, vibrations up to 5G, and functions within a wide temperature and humidity range. The polycarbonate/ABS enclosure offers electrical isolation and protection, ensuring long-term durability in demanding applications.

FAQ's of 1769L24ERQB1B Allen Bradley PLC:

Q: How do I program the 1769-L24ER-QB1B CompactLogix PLC?

A: Programming the 1769-L24ER-QB1B PLC can be accomplished using RSLogix 5000 or Studio 5000 Logix Designer software. The controller connects to your computer via its USB (Type B) or EtherNet/IP ports for efficient upload/download operations and diagnostic monitoring.

Q: What types of expansion modules can I use with this PLC, and how many are supported?

A: This CompactLogix controller supports up to 16 expansion I/O modules, allowing you to extend the system's capabilities in digital or analog input and output. It's compatible with various 1769 Compact I/O modules, giving flexibility for diverse application requirements.

Q: When should I consider using the 1769-L24ER-QB1B in my automation projects?

A: This PLC is ideal for projects requiring high-speed data processing, compact space, and integrated communications. It is suited for machine-level control, small process automation, or integration tasks in environments demanding reliable performance within a small footprint.

Q: Where can the 1769-L24ER-QB1B be mounted in my facility?

A: The controller supports both DIN rail and panel mount options, allowing flexible installation inside control cabinets or panels. Its compact dimensions make it suitable for areas with limited space while maintaining ease of access for wiring and maintenance.

Q: What process does the controller use to interface with remote devices and networks?

A: The PLC utilizes built-in EtherNet/IP ports to communicate with remote I/O devices, SCADA systems, and HMI panels. It supports up to 8 CIP (Common Industrial Protocol) connections, ensuring robust real-time data exchange for control and monitoring operations.

Q: How does the integrated I/O benefit application flexibility and performance?

A: Integrated I/O (16 digital and 2 analog inputs, 16 digital and 2 analog outputs) simplifies wiring, reduces panel space requirements, and minimizes system response time (as fast as 2 ms for digital I/O), promoting efficient installation and reliable operation in automation solutions.

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