Allen-Bradley

Allen-Bradley 1756-N2 ControlLogix Central Processing Unit - Topbrands PLC Limited

SKU: allen In Stock

Technical Specifications

TopbrandsPLC Limited
In stock1000 left
1756-N2CPU serves as the core processor of the ControlLogix system, providing essential processing power and communication capabilities for a wide range of automation tasks.
Memory:Configurations available up to 8MB
Communication Networks:Supports EtherNet/IP and other communication protocols
Control Engine:General-purpose control engine designed for various control applications
Weight:Approximately 1 kg (2.2 lbs)
High Performance:Capable of handling large numbers of I/O points, ideal for high-performance applications
Modular Design:Supports modular and scalable network communication
Multi-Domain Applications:Suitable for high-speed, high-performance applications across multiple domains
Time Synchronization:Provides time synchronization for fault detection, process sequencing, and other applications
Redundant Controller Architecture:Ensures uninterrupted operation with a redundant controller architecture for high availability
SIL 2 and SIL 3 Certification:Certified for use in Safety Integrity Level 2 and 3 applications
Related Tags:
Request a Quote — allen

Ships within 24 hours  |  12-Month Warranty  |  Worldwide Delivery

Category: cpu main processorssafety systemsab control logixplc systemsallcommunication modulesallen bradley
The Allen-Bradley 1756-N2 ControlLogix Central Processing Unit - Topbrands PLC Limited is a Allen-Bradley industrial control component designed for continuous 24/7 duty in demanding automation environments. Part number: allen. Built to Allen-Bradley's exact electrical and mechanical specifications, this module features conservative power component derating, uniform conformal coating, and gold-plated edge contacts for reliable decade-plus service life. Specifications: Topbrands: PLC Limited, In stock: 1000 left, 1756-N2: CPU serves as the core processor of the ControlLogix system, providing essential processing power and communication capabilities for a wide range of automation tasks., Memory:: Configurations available up to 8MB, Communication Networks:: Supports EtherNet/IP and other communication protocols. In industrial automation spare parts, functional testing is what distinguishes a reliable replacement from a liability. Only 30% of module faults are visible through inspection alone. The remaining issues — signal drift, communication timeouts, latent ESD damage — require power-up verification. Our pre-shipment protocol for the allen includes: live-rack power-up, calibrated signal injection on all channels, communication port testing, and 48-hour thermal burn-in at 55°C to catch early-life failures before installation.

Compatible Parts — Same System

These modules share the same system family as the allen. Commonly ordered together for complete rack builds or spare parts kits.

Bently Nevada 125840-01 Bently Nevada 125840-01 High Voltage ac Power Input  Module (PIM) — replacement industrial module
Bently Nevada
Bently Nevada 125840-01 High Voltage ac Power Input Module (PIM)
125840-01
Bently Nevada 125840-02 Bently Nevada | 125840-02 | 3500/15 | Low Voltage ac Power Input  Module (PIM) — replacement industrial module
Bently Nevada
Bently Nevada | 125840-02 | 3500/15 | Low Voltage ac Power Input Module (PIM)
125840-02
Bently Nevada 133292-01 Bently Nevada 133292-01 3500/15 Low Voltage dc Power Supply Module — replacement industrial module
Bently Nevada
Bently Nevada 133292-01 3500/15 Low Voltage dc Power Supply Module
133292-01
Bently Nevada 133300-01 Bently Nevada 3500/15 133300-01 Low Voltage dc Power Input Module (PIM) — replacement industrial module
Bently Nevada
Bently Nevada 3500/15 133300-01 Low Voltage dc Power Input Module (PIM)
133300-01
Bently Nevada 129478-01 Bently Nevada 3500/15 129478-01 High Voltage dc Power Input  Module (PIM) — replacement industrial module
Bently Nevada
Bently Nevada 3500/15 129478-01 High Voltage dc Power Input Module (PIM)
129478-01
Bently Nevada 106M1079-01 Bently Nevada | 3500/15 | 106M1079-01 | Universal AC Power Supply Module — replacement industrial module
Bently Nevada
Bently Nevada | 3500/15 | 106M1079-01 | Universal AC Power Supply Module
106M1079-01
Bently Nevada 106M1081-01 Bently Nevada | 3500/15 | 106M1081-01 | Universal AC Power Input Module — replacement industrial module
Bently Nevada
Bently Nevada | 3500/15 | 106M1081-01 | Universal AC Power Input Module
106M1081-01
Bently Nevada 125744-02 Bently Nevada 125744-02 3500/20 Standard Rack Interface Module — replacement industrial module
Bently Nevada
Bently Nevada 125744-02 3500/20 Standard Rack Interface Module
125744-02

Related Products

Bently Nevada 125744-01 Bently Nevada 125744-01 3500/20 TMR Rack Interface Module — replacement industrial module
Bently Nevada
SKU: 125744-01
In Stock
Bently Nevada 125760-01 Bently Nevada 3500/20 125760-01 Data Manager I/O Module — replacement industrial module
Bently Nevada
SKU: 125760-01
In Stock
Bently Nevada 126648-02 126632-01 | Bently Nevada | TMR I/O Module — replacement industrial module
Bently Nevada
SKU: 126648-02
In Stock
Bently Nevada 125388-01 Bently Nevada 3500/25 125388-01 Half-height Chassis — replacement industrial module
Bently Nevada
SKU: 125388-01
In Stock
Bently Nevada 125712-01 Bently Nevada 3500/32 125712-01 Spare 4-Channel Relay Module — replacement industrial module
Bently Nevada
SKU: 125712-01
In Stock

Can't Find the Part You Need?

We source 100,000+ PLC & DCS spare parts across 20+ brands. Send us your part number and we'll get back to you within 4 hours.

Send an Inquiry →