Redundant controller PM861K01 3BSE018105R1

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: PM861K01 3BSE018105R1

Category: SKU: PM861K01 3BSE018105R1 Tag:
Whatsapp:+86 13313705507
WeChat:+86 13313705507
E-mail:geabbdcs@gmail.com
Contacts:KEN HE

Description

Redundant controller PM861K01 3BSE018105R1

Redundant controller PM861K01 3BSE018105R1

 

Permissive overreaching scheme In permissive overreaching scheme there is an overreaching zone that issues the send signal. At remote end the received signal together with activating of an overreaching zone gives instantaneous trip of the protected object.

The overreaching zone used in the teleprotection scheme must be activated at the same time as the received signal is present. The scheme can be used for all line lengths. In permissive overreaching schemes, the communication channel plays an essential roll to obtain fast tripping at both ends.

Failure of the communication channel may affect the selectivity and delay tripping at one end at least, for faults anywhere along the protected circuit. Teleprotection operating in permissive overreaching scheme must beside the general requirement of fast and secure operation also consider requirement on dependability.

Inadequate security can cause unwanted tripping for external faults. Inadequate speed or dependability can cause delayed tripping for internal faults or even unwanted operations.

 

 

Shipping:
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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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