Products Description
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Technical Specifications
| Parameter | Description |
|---|---|
| Model | CP334D S3 Processor Card |
| System Platform | Yokogawa CENTUM CS3000 System |
| Memory Capacity | 12 MB RAM |
| Application | Processor card for Field Control Station |
| Redundancy Support | Supports dual redundant configuration |
| Communication | V-net interface, RIO bus interface |
| Status Indicators | HRDY, RDY, CTRL, COPY, START/STOP |
| Maintenance Port | CN1 connector (for maintenance use only) |
| Safety Features | Self-diagnostic, hot standby, watchdog timer |
| Dimensions | 150 x 100 x 35 mm |
| Weight | 0.5 kg |
FAQ
Frequently Asked Questions (FAQ)
Q1: What is the main function of the CP334D?
A1: The CP334D is a processor card used in the CS3000 system for executing control logic and managing I/O data.
Q2: Does this processor support redundancy?
A2: Yes, the CP334D supports dual redundancy. It can be paired with another identical processor card to achieve hot standby.
Q3: What does the “HRDY” indicator mean?
A3: HRDY indicates the result of a hardware self-check. A green light means the hardware is functioning correctly.
Q4: How to identify whether the card is active or standby?
A4: The CTRL indicator is on if the card is the control-side processor. It is off if the card is in standby.
Q5: Will control be interrupted during processor switchover?
A5: No, switchover occurs seamlessly without interrupting control operations.
Q6: What is the CN1 connector used for?
A6: CN1 is for maintenance use only. It should not be used during normal operations.
Q7: Does the CP334D support automatic program copying?
A7: Yes, when a processor card is replaced or restarted, the active card’s program is automatically copied to the standby card.
Q8: Will a power supply failure affect the processor?
A8: No, the dual power supply design ensures continued operation even if one side fails.
Tags
Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
