Capture Module 100 High: Real-Time Ethernet Data Capturing

Efficient, Accurate Testing and Diagnostics Across Multiple In-Vehicle Ports

Are you looking for any of these?

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Capture the traffic of the in-vehicle-communication without losses

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Easy and straight forward device configuration

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Inject data to the in-vehicle-network without interference

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Sleep and wake up capability to meet low power requirements

Our Products

Capture Module 100 High allows the simultaneous capturing of real-time Ethernet data from multiple in-vehicle-ports without interfering the ECU communication and enabling efficient and accurate testing, diagnostics and more.

Capture Module 100 High

Capture Module

The Capture Module (CM) 100 High from Technica Engineering is an active tap device designed to capture 100Base-T1 traffic of up to 6 point-to-point 100BASE-T1 connections (12 ports in total). The received data is captured and HW timestamped without causing interference on the in-vehicle-network (IVN) and sent out to the data sink (e.g. data logger or PC).

Standardized logging protocol

The Capture Module encapsulates logged frames into an ethernet frame adding valuable information such as the HW timestamp, Interface ID, Counter and more in a standardized logging protocol header.

Scalable setups

Several Capture Modules can be combined and used together in the same measurement network. The built-in time synchronization feature allows to synchronize the whole measurement network with the same time base. This makes the Capture Modules very scalable and allows to add other IVN technologies to the measurement setup.

Optimized logging

Startup time is crucial in an in-vehicle-network. Therefore, the Capture Modules are developed to provide an optimized startup time to be ready to log before the ECUs are up and send data. In addition to that, the Capture Module is equipped with an internal buffer to store the first frames (sent from the ECUs), even if the data sink is not yet ready. As soon as the data sink is up and ready to receive data, all the stored data will be sent out. With the packetization and output traffic shaping feature the Capture Module can adjust the size of the logging frames and have the possibility to maintain a consistent data flow (to the logger or the test PC). This way it actively prevents forwarding of bursts. The combination of these features ensures that no frames are lost.

Configuration

The CM offers a flexible and user-friendly configuration through its built-in web server. The device webpage can be easily accessed via a standard web browser. In addition, the possibility to import/export a configuration makes it even more convenient.

Capture Modules are designed to be used in different environments such as in the car, on a development desk or in testbenches. In order to cover these areas as best as possible, the devices allow continuous operation and a wide temperature range.

Use Case

Operating Temperature -40°C to 80°C
Supply Voltage 6.5V to 24V DC (typ. 12V DC)
Power consumption5 to 8 Watt
IP Protection Class IP 20
Housing Dimensions167 mm (W), 143 mm (L), 32 mm (H)
Weight0.7 kg (approx.)
Interfaces 12x 100BASE-T1 (MQS)
3x 1000BASE-T (RJ-45) for Config, Logging, Sync
1x100BASET1 (MQS) for Config
2x Wake in/out (MQS)
Phy (in-vehicle)BCM89811

Features of the Capture Module 100 High

Device Features Configuration Webpage
Wake-/Sleep
Import-/Export of Configurations
Status LEDs
TECMP / ASAM CMP
Status Messages
Manual IP Configuration via Rotary Switch
Optimized Startup + Startup Buffer
Cascading
Hardware Timestamping with nanoseconds resolution
Time Synchronization (gPTP/802.1AS-2011 AVnu profile or PTPv2 subset)
Packetization
Output Traffic Shaping
Basic + Advanced Filtering
Sync + Link Events
Transparency Mode
Traffic Injection

Order Information

NameArticle NumberCable Set Number*
Capture Module 100 HighTE-1173KS-1173

*Cable set needs to be ordered separately

Fits well with

Capture Module 1000 HIGH

Capture Module 1000 HIGH

Capture Module CAN Combo

Capture Module CAN Combo

Capture Module LIN Combo

Capture Module LIN Combo

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