Bender VMD460-NA Quick Start Manual
Network and system protection (ns protection) for monitoring the network feed-in from generating plants
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- Manual (85 pages) ,
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- Manual (64 pages)
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Summary of Contents for Bender VMD460-NA
- Page 1 Quick-start guide EN VMD460-NA Network and system protection (NS protection) for monitoring the network feed-in from generating plants Software version, measurement technology: D398 V1.4x Software version, display: D403 V2.4x VMD460-NA_D00001_05_Q_XXEN/04.2024...
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Page 2: Installation
CHP plants, wind power stations, hydroelectric power stations and photovoltaic systems feeding power into the network. If inadmissible voltage and frequency values occur on the supply side, the VMD460-NA disconnects the generating plant from the public network by means of an interface switch. -
Page 3: Application Standards
VMD460-NA Connections A1, A2 Supply voltage U L1, L2, L3, N Power supply connection K1, K2 Relay connections VMD460 Contact monitoring interface switch LINETRAXX® DG1/2, DG1/2: GND D1, D2 D1: Feedback signal contact K1 D2: Feedback signal contact K2 RTG: GND... - Page 4 VMD460-NA Wiring diagram VDE-AR-N 4110:2018-11 – basic program 4110 (suggestion) Interface switch 1 Interface switch 2 Generating plant DG1/2 VMD460 LINETRAXX® DG3/4 Wiring diagram EREC G99, G98, C10/11, DIN V VDE V 0126-1-1 basic programs G98, G99, C10/10, 01261 Interface switch 1...
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Page 5: Operating Elements
VMD460-NA Operating elements VMD460 LINETRAXX® Element Function Power On LED (green): lights when the voltage supply is available and the device is in operation; flashes when the device is being started or when an internal device error has occurred ALARM1... -
Page 6: Commissioning Steps
After commissioning, the parameters of the VMD460-NA can be changed. Unauthorised changes. After commissioning, the essential settings of the VMD460-NA have to be protected against unauthorised changes by a password. If the password protection is not used, the device has to be sealed. -
Page 7: Technical Data
VMD460-NA Technical data Insulation coordination acc. to IEC 60664-1/IEC 60664-3 Displays, memory Rated voltage ..................400 V Display ........... LC display, multi-functional, illuminated Rated impulse voltage ................6 kV Display range, measured value ..........AC/DC 0…520 V Pollution degree ................... 2 Operating uncertainty, voltage ..........U ≤... -
Page 8: Eu Declaration Of Conformity
Alle Rechte vorbehalten. 35305 Grünberg Nachdruck und Vervielfältigung nur mit Germany Genehmigung des Herausgebers. © Bender GmbH & Co. KG, Germany Subject to change! The specified Tel.: +49 6401 807-0 All rights reserved. standards take into account the edition info@bender.de...
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