Insulation monitoring for the highest demands

Innovative insulation monitoring for maximum system availability Do you want to save costs and increase the safety level of your electrical system even further? With the numerous variants of the iso685 insulation monitoring device, you have the right device for every application and benefit from the simplest operation with maximum reliability and innovative measuring methods. Insulation monitoring devices continuously monitor the insulation resistance of a system to earth. In addition, the iso685 is state of the art with its voltage, frequency and capacitance measurement.

Key features: ■ Early detection of insulation faults ■ Insulation fault analysis with scalable history memory ■ Find insulation faults without switching off ■ Increased operational safety ■ Predefined measuring profiles ■ Customised measuring profiles ■ Configurable inputs and outputs ■ Permanent coupling monitoring ■ No additional devices required

Simple commissioning, Language 5.1 Languagetype 5.1 System type reliable analysis System 1.3 Deutsch English Espanõl Français Norsk Commissioning wizard Profile 5.6.7 Deutsch DC English AC Espanõl 3AC Français Norsk 2 5.6.9 All• device variants offer a Alarm commissioning wizard that queries the Power circuits • Power circuits o Control circuits most important settings immediately after switching on for the first o Control circuits 10 kΩ o Generator 10 kΩ o Generator time. Pre-selection of the appropriate measurement method and o High capacitance o High capacitance o Inverter>10 the associated...

BENDER ISOMETER* * Oaten Messwrte Drtvn Messwerte The devices in the iso685 product family have an integrated web server. This enables convenient access to all device parameters from PCs or mobile devices as well as analysing the data recorded by the iso685. The integrated Ethernet interface supports data exchange both within the Bender product portfolio (BCOM) and with third-party devices or software packages (Modbus TCP). Configurable inputs and outputs allow simple exchange of status information or measured values. Sensors for insulation fault location (EDS) are integrated via a serial interface....

Fast insulation fault location during operation Locate insulation faults quickly and easily The iso685-...-P device variant has an integrated test current generator. Together with the insulation fault locators of the ISOSCAN family (e.g. EDS44x and EDS309x) and the corresponding measuring current transformers, a system for insulation fault location can easily be set up. This enables the faulty part of the system to be localised quickly. Insulation fault location is carried out during operation; it is not necessary to switch off the system for this purpose. Information about the fault location...

The iso685 is available in different installation variants: ■ For mounting on a top-hat rail or with a screw fastening ■ iso685-D with integrated display ■ iso685-S with remote display for mounting in the switch cabinet door or as a combination of basic device on the top-hat rail and operating unit in the switch cabinet door

The FP200 display unit is mounted in the front using retaining clips and connected to the displayless base unit via a RJ45 connection cable supplied. This installation variant allows the device to be displayed in the front of the switch cabinet without having to install the mains connection with up to 1,000 V.

Insulation monitoring As individual as your needs Standardised insulation monitoring in coupled systems The variants with the identifier ‘-B’ or ‘-P’ are suitable for use in coupled networks. The iso685 can actively and independently disconnect itself from the network to be monitored via an internal mains disconnector. This makes it possible to operate several insulation monitoring devices in coupled systems without them influencing each other when the coupling switches are closed. This function, which Bender calls ISOnet, corresponds to the REDC (Remote enabling and disabling command). All iso685s...

iS0685-...-B decoupling switch for mains disconnection in mains disconnection via digital input, coupled networks mains disconnection via ISOnet iS0685-...-P same function as -B + integrated automatic or manual insulation fault location test current generator isoRW685W-D(-B) especially for railway applications/rolling stock tested according to DIN EN 50155 iS0Xx685W-... devices with increased shock and vibration increased temperature range from -40 to +70 °C iS0HR685W especially for monitoring submarine cables ISOsync for capacitively coupled networks Further information on the iso685 can be...

Bender GmbH & Co. KG Londorfer Straße 65 35305 Grünberg Germany Tel.: +49 6401 807-0 [email protected] www.bender.de/en Photos: Adobe Stock (© MclittleStock) and Bender Archive. 2218en / 01.2025 / © Bender GmbH & Co. KG, Germany – Subject to change without notice! The standards stated take into account the edition valid at the time of printi