Card module PM866AK01

¥25,478.00

External connections:
• Excitation current to the load cells
• 2 or 4 analog inputs for load cell signals
• 4 analog outputs, voltage or current
• 8 digital inputs for control signals
• 8 digital outputs
• +24 V supply for external units, max 0.5 A
• Ethernet connection
• Service and multiple control units
• 2 serial interfaces of type RS-232 for
external displays, control, etc.

Model: PM866AK01

Category: SKU: PM866AK01 Tag:
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Description

Card module PM866AK01

Card module PM866AK01

 

For time synchronization of line differential protection RED670 with diff communication in GPS-mode, a GPS-based time synchronization is needed.

This can be optical IRIG-B with 1344 from an external GPS-clock or an internal GPS-receiver. For IEDs using IEC 61850-9-2LE in “mixed mode” a time synchronization from an external clock is recommended to the IED and all connected merging units. The time synchronization from the clock to the IED can be either optical PPS or IRIG-B.

For IED’s using IEC 61850-9-2LE from one single MU as analog data source, the MU and IED still needs to be synchronized to each other. This could be done by letting the MU supply a PPS signal to the IED.

Out of these, LON and SPA contains two types of synchronization messages:

• Coarse time messages are sent every minute and contain complete date and time, that is year, month, day, hour, minute, second and millisecond.

• Fine time messages are sent every second and comprise only seconds and milliseconds.

 

 

Shipping:
1. Your item will be shipped to all countries via EMS, unless one country cannot be shipped via EMS. We will choose DHL, UPS, or FedEx. Please leave us your phone number.
2. We will ship the product to you on the same day or within 1-2 working days after receiving your payment. The shipping time depends on the country/region where you reside, the customs and habits of your country/region, and especially during peak hours.
3. Assuming (assuming) that the item requires payment of tariffs from your country, the buyer is obligated. We are not responsible for any taxes or customs fees in your country/region.

 

Return Policy:
1. Please contact us before returning the item.
2. The buyer should inform the seller of all returned items within 7 days after receiving the package. We reserve the right to reject any request to inform the seller for more than 7 days.
3. Returned products must have all original packaging and be in good condition.

 

Response policy:
If you are satisfied with the purchase, please leave us an active response.
2. If you have any questions about the outcome of the transaction or product, please contact us first and we will do our best to satisfy you!
3. Please do not reply with negative feedback before contacting us!

 

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