• Automatic insulation fault location
• Application main circuits
• 12 measuring channels for measuring current transformers
• CT connection monitoring
• Universal system concept

The insulation fault locators ISOSCAN® EDS440 are used in connection with the ISOMETER® iso685-D-P or the locating current injector PGH to locate insulation faults in unearthed power supply systems (IT systems).
They detect locating current signals generated by the insulation monitoring device iso685-D-P or IRDH575 or the locating current injector PGH and evaluate them correspondingly. Up to 12 measuring current transformers can be connected to an EDS440. In total, up to 21 insulation fault locators can be connected via an RS-485 interface (BS bus protocol) and thereby up to 252 outgoing circuits can be monitored.

• Integrated dynamic load management (DLM)
• Integrated Powerline Communication (PLC) in accordance with ISO 15118
• Integrated emergency opener
• Smart-Grid-capable through OCPP 1.5 and 1.6 (JSON and SOAP), as well as the future-proof EEBUS protocol
• Integrated 6 mA DC fault current detection/monitoring (patented) enables the use of an RCD type A, no RCD type B required
• Ethernet interface and integrated 4G modem

The heart of every charging station is the charge controller. It is responsible for controlling and monitoring the charging process. At the same time, it is also the interface to other components. With the CC613 charge controller, Bender has developed an intelligent and future-proof solution. With its integrated dynamic load management it can optimally charge even large charge parks with more than 250 charging points.

• Predefined measurement profiles
• Reliable measurement of insulation resistance, voltage, capacitance and frequency
• Integrated web server
• Modbus TCP/RTU
• History memory

The ISOMETER® is an insulation monitoring devices in accordance with IEC 61557-8 for IT systems. The devices are universally applicable in AC, 3(N)AC, AC/DC and DC systems. AC systems may include extensive DC-supplied loads (such as rectifiers, inverters, variablespeed drives).

Device variants

• iso685-D: The device variant iso685-D features a high-resolution graphic LC display and operating controls for direct operation of the device functions.
• iso685-S: The device variant iso685-S is operated via the detached operating unit FP200.
• Option "W": The ISOMETER®s with and without integrated display are available for extreme climatic and mechanical conditions.

• Simple setup
• Long-term analysis
• Visualisations
• Automated reports
• Across locations
• Central testing and monitoring of the electrical installation and equipment (IEC 60364-6)
• No local software installation required

Moisture, deterioration, dirt, mechanical damage or faults caused by the impact of current, voltage and temperature impair every electrical installation.

The web-based software solution POWERSCOUT® helps you detect malfunctions at an early stage and eliminate the causes in an economically reasonable way. This guarantees high installation and operational safety and reduces costs.

Manual data acquisition is time consuming, error prone and only provides random sampling results. POWERSCOUT® gives you an insight into the entire data of your installation at any time, since all measured values are automatically and continuously saved. POWERSCOUT® combines the data of your measuring and monitoring equipment and generates easily comprehensible visualisations of all important measured values.