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Measurement Probes and Cables

To extend the application range of the ES4xx Micro Measurement Modules, ETAS has developed measurement probes and cables for specific measurement purposes. The probes and cables are directly connected to the ES4xx modules.

Functions at a Glance

Cost effective multi-purpose use of ES4xx Micro Measurement Modules
Measurement directly in physical units through automatic probe recognition and configuration via integrated TEDS
Measurements are time-synchronized to other ETAS measuring devices
Measurement data acquisition and analysis using INCA and MDA

Products for use with ES400 Measurement Module

Product	Application
CBN40x – Isolating Measurement Probes	Measurement of voltages up to 840 V
CBN41x – Current Measurement Probes	Measurement of currents up to 100 A
CBN42x – Current Transducer Connection Cables	Current measurements with open loop Hall effect transducers
CBN43x – Temperature Sensor Connection Cables	Temperature measurements with resistance temperature detectors (RTD), e.g., PT100

Stand-Alone Products

Product	Application
CBS10x – Smart Lambda Sensor Cable	Conversion of signals from Bosch lambda sensors

Our Products

CBN40x – Isolating Measurement Probes

Electric motors of hybrid and electric vehicles provide high engine powers. They are operated at voltages of approximately 600 V and powered by a strong traction battery.

CBN41x – Current Measurement Probes

In order to maximize fuel efficiency and load balance, the power consumption of auxiliary components in vehicles must be measured and optimized during the evaluation phase. This application requires precise current measurement without voltage drop.

CBN42x – Current Transducer Connection Cables

In electric and hybrid vehicles, the drive components are operated at high voltage for efficiency reasons. During the calibration phase, voltages and currents are measured to validate the system.

CBN43x – Temperature Sensor Connection Cables

Thermal validations of vehicle systems, like e.g. the cooling system, require temperature measurements at multiple points within the whole system.

CBS10x – Smart Lambda Sensor Cable

Smart lambda sensor cables of the ETAS CBS10x product family and the Bosch LSU 4.9 wideband lambda sensor can help control combustion and oxidation processes – for example in heating systems, furnaces, and industrial systems.