Coronavirus Update - Business as Usual

Given the increasing disruption caused by Coronavirus, we wanted to reassure you that Northern Industrial remains available to support you and your business during these difficult times.With one of the largest stocks of new and obsolete industrial automation parts tested and ready to ship, we are confident we can continue to support you and your business. With robust contingency plans now in place it’s business as usual at Northern Industrial.

One of the largest end-of-life / obsolete automation spare parts stock holdings in Europe
40 skilled bench Engineers to repair, test and service your parts
Telephone support for any automation breakdown advice you need

New stock of Control Techniques, Danfoss and Beijer products, and many more
Key partner relationships with logistics experts such as Fedex, and same-day networks to get your parts to you - fast
Contingency plans to ensure continued service

Our Customer Support Team will be contactable via phone, live chat and email during extended opening hours of 07:00 am - 09:00 pm Monday to Friday. You can check our stock levels, delivery times and prices online, and our delivery partner, FedEx, is available for express UK and international deliveries.

We take our responsibility to continue supporting manufacturing and vital supply chains during these exceptional circumstances very seriously. Since 1978 our aim has been to minimise downtime across industry, and never has this been more pertinent. We’ll keep you updated with any developments and wish all our customers, partners and suppliers the very best during this challenging period.

Download our Covid-19 risk assessment

Shipping to:
Cost:	Standard Delivery - $75
Arrival:	3 days after despatch

Shipping to:

Cost:

Standard Delivery - $75

Arrival:

3 days after despatch

A1NCPU
Mitsubishi AnN Series Multipurpose CPU with MELSECNET functions, 256 I/O Points , 6K Step Memory

AnN Series Multipurpose CPU with MELSECNET functions, 256 I/O Points , 6K Step Memory

1. Email Confirmation

You will get en email confirming that we have received your enquiry.

2. Dedicated Account Manager

One of our team will be in touch to confirm your part(s) specification and condition.

3. Your Quote

You will receive a comprehensive quote tailored to your specific needs.

Details

About this product

Here is all you need to know

The Mitsubishi A1NCPU is a processor for the modular A Series PLC manufactured by Mitsubishi. Thanks to the modular design of this PLC you can add, remove or expand your modules to better fit the changing needs of your application. The A Series allows a choice of memory size due to its selection of memory cassettes as well as large I/O control and extended networking functions. For more detailed technical information about the A1NCPU processor module, please see the accompanying table.

A1NCPU Specifications

Control system	Repeated operation using stored program
I/O control method	Refresh mode or direct mode (switchable)
Programming language	Language dedicated to sequence control. Combined use of relay symbol type and logic symbol type
Number of sequence instructions	26
Number of basic instructions	234
Processing speed	1.0-2.3μsec/step in direct mode, 1.0μsec/step in refresh mode
Memory capacity	256
Compatible memory cassette	256
Main program capacity	16k byte
Self diagnostic functions	Watchdog timer, memory error detection, I/O error detection, battery error detection, etc.
Operation mode at time of error	STOP/CONTINUE
STOP to RUN mode	Output data at time of STOP restred/data output after operation execution
Allowable momentary power failure	20 ms
Current consumption (DC 5V)	0.53 A
Weight	1.45 kg