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

Q2ASCPU-S1
Mitsubishi Melsec QnAS CPU Module, 1024 I/O Points, 240K Memory, 60K Steps

Melsec QnAS CPU Module, 1024 I/O Points, 240K Memory, 60K Steps

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 Q2ACPU-S1 controller makes it possible to use small modular systems in complex production systems calling for short cycle times. These CPUs can also handle really large recipes, making them ideal for use in networks.

Special Features

Processing of inputs and outputs as process I/O image (direct processing instructions are available)
IEEE 754 floating point maths
Dedicated instructions for PID controller circuits
Mathematical functions including trig, exponents and algorithms
The CPU can store an entire controller cycle program including the graphical information. This means that the entire program information is available when you download the program from the CPU to the PC

Specification for the Q2ASCPU-S1 (Q2ASCPUS1)

Max. I/O points overall	8192
Max I/O points on mounting rack	1024
CPU self-diagnostic functions	Program plausability, watchdog (time), battery check, memory check, CPU test, line voltage monitor, fuse test
Battery buffer	All modules are fitted with a lithium-battery with a life expectancy of 5 years
Memory type	RAM, EEPROM
Program capacity overall	240 kByte
Program capacity max. for PLC program	60 k steps
Cycle period us	LD:0.20 / MOV:0.60
Timers (T)	2048
Counters (C)	1024
Relays / special relays (M)	8192 / 2048
Data registers / special registers (D)	12288 / 2048
File registers (R)	1018k words x 1 (PCMCIA memory card required. Number of the file registers depends on capacity of PCMCIA memory card.)
Interrupt pointer (I)	48
Pointer (P)	4096
Annunciator (F)	2048
Index register (Z)	16
Link relay (B) / link register (W)	8192 / 8192
Comments	Approx. 64k (PCMCIA memory card required. Number of comments depends on capacity of PCMCIA memory card.)
Instructions	Sequential: 39, others: 722
Internal power consumption (5 V DC) mA	300
Weight	0.5kg
Dimensions (W x H x D) mm	54.5 x 130 x 110