Description
OCAHG 492838402
The ABB radiation of logic circuits and its impact on analog circuits, the interaction between analog and logic circuits, and the mismatched use of components. These are all the contents of EMC design conducted by the DCS manufacturer for the internal system, which is relatively complex and cannot be changed as an application department. It is not necessary to consider them too much, but it is necessary to ABB select a system with more application achievements or tested.
In order to ensure ABB the system is free from or reduce internal and external electromagnetic interference in the power electromagnetic environment, three suppression measures must be taken from the design stage: suppression of interference sources; Cut off or attenuate the propagation path of electromagnetic interference; Improve the anti-interference ability of devices and systems. These three points are the basic principles for suppressing electromagnetic interference. Anti-interference of DCS control system is a system engineering, which ABB requires the manufacturing unit to design and produce products with strong anti-interference ability, and it depends on the user department to take full consideration in ABB engineering design, installation construction and operation and maintenance, and carry out comprehensive design in combination with specific conditions to ensure the electromagnetic compatibility and operation reliability of the system.
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| Product details | |||
| Delivery time | 1-2 days | Estimated Lead Time | 4-6 weeks |
| Factory warraty | 12 months | Module number | OCAHG 492838402 |
| Manufacturer | ABB | Product Name | controller/plc/dcs/servo/panel |
| Voltage range (VDC) | 12-455 | Output range (mA) | 120 |
| Over-range protection （VDC） | 225xx | Input range (mA) | 33 |
| Working temperature | 100 | System memory （Mb） | 500.020 |
| Interface | 5 | Color code | Green |
| Weight （KG） | 0.8 | Shipping weight （KG） | 1.8 |
| Dimension （mm*mm*mm） | 250*230*30MM | Purpose | Petrochemical industries |
| Operation mode | Direct on-board | Product situation | Stop production |
If you need to inquire or purchase ,please send the product models to my email or call me directly .
Contact detail:
Mobile/ WeChat/ WhatsApp:+86 133 6590 9307
E-mail:dcsplcsales@gmail.com
Skype: +86 133 6590 9307
QQ: 1851269046
Contact: Simon Zhang
At present, PLC has been widely used in various industries at home and abroad, such as steel, petroleum, chemical, electric power, building materials, machinery manufacturing, automobile, light textile, transportation, environmental protection and cultural entertainment,
E-mail:dcsplcsales@gmail.com
Wechat:+86 13365909307
Phone:+86 13365909307