Produkte

Innovative technologies for safe handling of electrical power to achieve high availability

We offer you first-class quality and safety combined with global service and every support in resolving your monitoring problems.

  • Electrical safety for unearthed power supplies (IT systems)
  • Insulation monitoring equipment, insulation fault location systems
  • Power supplies for medical applications
  • Measuring and monitoring relays
  • Electrical safety for earthed power supplies (TN systems)
  • Using renewable energies efficiently: wind power, photovoltaics
  • Test systems for electrical equipment and medical technology
ISOSCAN® EDS460-DG

ISOSCAN® EDS460-DG

- This device series is in the discontinuation phase. -
Deliverable according to availability until 01.01.2025.

Features

  • Insulation fault location in IT systems
  • For DC IT systems (20…308 V)
  • Control and display function within one device
  • 12 measuring channels (circuits) for measuring current transformers of the CTAC, WR, WS series
  • Up to 90 EDS evaluators in one system (1080 measuring channels)
  • Scanning time max. 10 s for all measuring channels (parallel scanning)
  • Response sensitivity 2…10 mA
  • History memory to store 300 events
  • Two alarm relays with one changeover contact each
  • N/O or N/C operation, selectable
  • Connection external test/reset button
  • Indication via graphical display
  • BMS address range 1…90
  • Serial RS-485 interface
  • Continuous CT connection monitoring
  • Fault memory behaviour selectable
  • Additional AC residual current measurement

Applications

  • Insulation fault location in DC IT systems
  • DC main circuits in industrial installations and ships
  • Diode-decoupled DC IT systems in power stations

Downloads for ISOSCAN® EDS460-DG

CategoryNameSizeLanguageTimestampD-/B-Number
CE Declarations of conformity EDS46x-49x 90.5 KB 2022/08/12 06:17:2512.08.2022 06:17:25
Manuals EDS460-DG 898.5 KB DE2019/05/13 10:31:4113.05.2019 10:31:41D00108
Manuals EDS460-DG 2.2 MB EN2019/05/13 10:31:4813.05.2019 10:31:48D00108
Application brochures Selectief aardfout zoeksysteem EDS 933.7 KB NL2019/05/13 10:31:2813.05.2019 10:31:28
Product Brochures Mining 11.7 MB ES2020/05/22 14:37:3122.05.2020 14:37:31
Flyer Industrial EDS 1.1 MB EN2021/04/28 13:38:1328.04.2021 13:38:13
Flyer Healthcare EDS 1.7 MB EN2021/04/29 15:23:1529.04.2021 15:23:15

Optional Accessories for ISOSCAN® EDS460-DG

Accessories

TypeSupply voltage USArt. No.
DI-1DL (interface repeater)AC 85…260 V, 50…60 HzB95012047
DI-2USB (interface converter RS-485/USB)supplied by the USB port, no additional power supply required.B95012045

* Absolute values


Protocol converters

TypeSupply voltage USArt. No.
COM465IPAC/DC 24…240 V, 50…60 HzB95061065


Measuring current transformers

TypeInside diameter/mmType of constructionArt. No.
CTAC20ø 20circularB98110005
CTAC35ø 35circularB98110007
CTAC60ø 60circularB98110017
CTAC120ø 120circularB98110019
CTAC210ø 210circularB98110020
WR70x17570 x 175rectangularB98080609
WR115x305115 x 305rectangularB98080610
WS20x3020 x 30split-coreB98080601
WS50x8050 x 80split-coreB98080603
WS80x8080 x 80split-coreB98080605
WS80x12080 x 120split-coreB98080606
WS80x16080 x 160split-coreB98080608


Alternative measuring current transformers from the Bender range

TypeInside diameter/mmType of constructionArt. No.
W10/60010circular-typeB911761
W0-S2020circular-typeB911787
W1-S3535circular-typeB911731
W2-S7070circular-typeB911732
W3-S105105circular-typeB911733
W4-S140140circular-typeB911734
W5-S210210circular-typeB911735
WR70x175S70x175rectangularB911738
WR115x305S115x305rectangularB911739
WR150x350S150x350rectangularB911740
WR200x500S200x500rectangularB911763
WS50x80S50x80split-coreB911741
WS80x80S80x80split-coreB911742
WS80x120S80x120split-coreB911743
WS80x160S80x160split-coreB911755

ISOSCAN® EDS460-DG Variants

TypeSupply voltage Us*Response valueArt. No.
EDS460-DG-1DC 16…94 V / AC 16…72 V, 42…460 Hz2…10 mAB91080018
EDS460-DG-2AC/DC 70…276 V / AC 42…460 Hz2…10 mAB91080019
EDS460-DGW-1DC 16…94 V / AC 16…72 V, 42…460 Hz2…10 mAB91080018W
EDS460-DGW-1AC/DC 70…276 V / AC 42…460 Hz2…10 mAB91080019W

* Absolute values
EDS460-DGW.. Version for increased climatic and mechanical stresses.