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Allen Bradley Modules 1746-NR4 1746NR4 AB 1746 NR4 Input Module New effective service
  • Allen Bradley Modules 1746-NR4 1746NR4 AB 1746 NR4 Input Module New  effective service

Allen Bradley Modules 1746-NR4 1746NR4 AB 1746 NR4 Input Module New effective service

Place of Origin USA
Brand Name Allen Bradley Modules
Certification CO.CQ
Model Number 1746-NR4
Product Details
Manufacture Year:
Control System:
ABB Module System
Nuclear Power Plant
Lead Time:
In Stock
1746-NR4 1746NR4 AB 1746 NR4 Input Module New
High Light: 

allen bradley cpu


allen bradley plc 5

Payment & Shipping Terms
Minimum Order Quantity
Packaging Details
new and original with factory sealed
Delivery Time
Payment Terms
Supply Ability
10 pieces a day
Product Description

Allen Bradley Modules 1746-NR4 1746NR4 AB 1746 NR4 Input Module New effective service


Product Description:


Advanced multi-processor design for leading-edge velocity loop bandwidth, fully digital current, velocity, and position loopsLarge-scale integration with custom ASICs and IPMs for performance and reliabilityA 16-bit A/D convertor for precise velocity command input Flash memory for simple field upgrades A personality module to store setup parameters and simplify drive replacement Reduced component count for reliability Internally-shielded filters for electromagnetic compatibility (EMC) Four dedicated I/O plus eight user-selectable, optically isolated digital inputs and outputs (sourcing/active high):Two dedicated inputs Two dedicated outputs Four user-selectable inputs Four user-selectable outputs Two analog inputs for external current limit Two analog outputs for variable monitoring or torque sharing The purpose of this manual is to provide the user with the necessary information to install, program, start up and maintain the Bulletin 1305 drive. To assure successful installation and operation, the material presented must be thoroughly read and understood before proceeding. Particular attention must be directed to the ATTENTION and Important statements contained within.




Allen Bradley Modules 1746-NR4 1746NR4 AB 1746 NR4 Input Module New  effective service 0


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Product's Character:


The ground conductor of the motor cable should be connected to the drive ground (GRD) terminal directly. Connecting this ground conductor to a cabinet ground point or ground bus bar may cause high frequency current to circulate in the ground system of the enclosure. The motor end of this ground
conductor must be solidly connected to the motor case ground. Shielded or armored cable may be used to guard against radiated emissions from the motor cable. The shield or armor should be connected to the drive ground terminal and the motor ground as outlined in the Grounding section of this Installation
chapter. Common mode chokes are recommended at the drive output to reduce the common mode noise. An RFI filter can be used and in most situations provides an effective reduction of RFI emissions that may be conducted into the main supplylines. If the installation combines a drive with sensitive devices or circuits,it is recommended that the lowest possible drive PWM frequency be programmed.

Allen Bradley Modules 1746-NR4 1746NR4 AB 1746 NR4 Input Module New  effective service 1



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1756-L55M14/A 1756-L55/A, 1756-M14/A Logix5555 Processor, 3.5 MB memory, Series A AB
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Allen Bradley Modules 1746-NR4 1746NR4 AB 1746 NR4 Input Module New  effective service 2


The use of the product:


1.CNC machinery metallurgy,

2.oil and gas,

3. petrochemical,

Product's advantages:

1. in stock ( help you save time )

2. new and original

3.1 year warranty


Our advantages:


1. We keep more than 10 thousands Transistors in warehouse, it could cut lead time of most items.

2.2000+ suppliers with us, we could help you to get any components which is difficult to get.

3.Risk-free guarantee, 60 days refund. If the item you purchase from our store are not of perfected quality, simply return them to us for replacement or refund.

Frequently Asked Questions:

1.Q:Does Moore test the products before shipping ?

A:Yse , we have professional technology staff to test the goods before


2.Q:How about the payment terms ?
A:We frequently use T/T


3.Q:What about your shipping terms ?
A: We can ship by DHL,UPS,FEDEX,ARAMAX,TNT,and so on



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