Programmable Controllers include optimized CPUs and I/O.
January 6, 2009 -
SYSMAC CJ2 programmable controllers include CJ2H CPU units, offered with 50K-400K step program capacities and 160K-832K word data memory capacities. Algorithm lets CPU unit synchronize with high-performance units at regular intervals. Data taken concurrently can be shared between CPU unit and high-performance units, enabling synchronous multi-axis control. Available with 16 or 32 I/O points, I/O units offer 15 Ásec ON response time and either 80 or 90 Ásec OFF response time.
(Archive News Story - Products mentioned in this Archive News Story may or may not be available from the manufacturer.)
|Original Press release |
Kyoto, , 600-8530
OMRON Releases New Products in SYSMAC CJ Series of Programmable Controllers
- CJ2 CPU Units and Basic I/O Units Realize Improved System Throughput -
Kyoto, Japan - OMRON Corporation (TOKYO: 6645, ADR: OMRNY) today announced the release of two new products in its SYSMAC CJ2 series of programmable controllers, CJ2 CPU units and basic I/O units, to markets.
Model numbers are as follows. CJ2H CPU units: CJ2H-CPU68, CJ2H-CPU67, CJ2H-CPU66, CJ2H-CPU65 and CJ2H-CPU64. Basic I/O units: CJ1W-ID212, CJ1W-ID233, CJ1W-OD213 and CJ1W-OD234.
OMRON's industrial automation business (OMRON IA) developed the SYSMAC CJ series to meet customer demand for high-speed programmable controllers, which has increased as manufacturing industry equipment becomes more complicated and the work of fabrication more minute. In developing the CJ2H CPU units released today, OMRON IA reexamined not only the CPU's processing power but also the interface with the units to be connected, offering customers total improvement of system throughput. In addition, the company plans to release a succession of high-speed, high-performance units including analog and positioning units, starting with the basic I/O units released today.
Improved system throughput
The processing power of the CPU unit, the interface between it and other units, and the response performance of each unit have been improved, making the unit useful in improving system throughput.
o Input interruption response time is approximately two times faster than before. Will not miss split-second changes.
o The minimum time for interruptions at fixed intervals is approx. two times faster than before, enabling more precise control.
o A special high-speed unit has been installed to allow immediate refreshing, allowing response times up to seven times faster than before.
o The ON/OFF response time of the basic I/O unit is approx. four times faster than before, and that of the analog unit is approx. 12 times faster than before.
Synchronizing of functions between units
An algorithm has been installed that allows the CPU unit to synchronize with high performance units at regular intervals when the high performance units initiate processing. Data taken at the same time can be shared between the CPU unit and high performance units. This function enables synchronous multi-axis control and in turn expands the range of applications that can be performed by caulking equipment, connector pin strike machines, etc.
CJ2H CPU Unit
Name Model Specification Standard
Program capacity Data memory capacity price (yen)
SYSMAC CJ2H-CPU68 400K step 832K word Open
CJ series CJ2H-CPU67 250K step 512K word Open
CJ2H CPU CJ2H-CPU66 150K step 352K word Open
unit CJ2H-CPU65 100K step 160K word Open
CJ2H-CPU64 50K step 160K word Open
CJ Series basic I/O Unit
Name Model Specifications Standard
I/O Input Response price
number voltage/current time (yen)
SYSMAC CJ1W-ID212 16 point DC24V 7mA ON response: Open
CJ series 15Ás
basic I/O OFF response:
input unit 90Ás
CJ1W-ID233 32 point DC24V 4.1mA ON response: Open
Name Model Specification Standard
I/O Open/close Response time price
number Ability (yen)
CJ series CJ1W-OD213 16 point DC24V 0.5A ON response: Open
basic I/O 15Ás
output unit OFF response:
CJ1W-OD234 32 point DC24V 0.5A ON response: Open
Sales target (SYSMAC CJ2H CPU units)
OMRON Corporation Kusatsu Factory
Headquartered in Kyoto, Japan, OMRON Corporation is a global leader in the field of automation. Established in 1933 and headed by President & CEO Hisao Sakuta, OMRON has over 35,000 employees in 38 countries working to provide products and services to customers in a variety of fields, including industrial automation, electronic components, social systems (ticket gate machines, ticket vending machines and traffic control) and healthcare. For more information, visit OMRON's website at www.omron.com.