Automated Test Bench

The automated test bench is a third-generation automation solution and the most flexible system configuration available. Its compact, clever design makes it easy to attach or remove additional equipment. With test automation, HIL simulation can be embedded deeply in the design process and regression tests triggered automatically by script — every software change is tested automatically to verify that the software still meets its specification, and software engineers can respond to changes immediately and correct faults at any time.

HIL

Scripts

Automated regression

Universal

Interface design

Composable

Free expansion

Automated Test Bench

Key Features

01External compartment design

An external compartment on the main unit makes it easy to swap ECUs frequently during testing.

02Universal interfaces

Universal interface design meets a wide range of automated testing needs.

03Open combination capability

It can be combined with ZD's own automation equipment or connected to other general-purpose industry devices.

04Busbar design

A busbar on the bench makes it easy to add or modify wiring during testing.

05Manual testing compatible

Supports a range of manual bench testing functions.

Applications

01REGRESSION TESTING

Script-driven automated regression

Scripted regression · CI integration / continuous validation

HIL simulation is embedded deeply in the design process: scripts trigger regression tests automatically and are wired into the software build, so every software change runs the HIL tests to confirm that the updated software still meets its specification, exposing and fixing problems on the spot.

Automatic triggering: Scripts trigger regression tests automatically and are part of the software build
Immediate response: Software engineers validate changes immediately and correct faults quickly
Resource scheduling: Works with the ZD Test Server for centralised scheduling of bench resources

The problem it solves: regression tests run manually, taking a long time with inconsistent coverage, so software changes are validated late.

02FLEXIBLE SETUP

Versatile equipment combinations

Flexible integration · Additional equipment / re-wiring

The bench uses universal interfaces and a busbar design, so additional equipment is easy to attach or remove and wiring can be added or changed at any time. It can be combined with ZD's own automation equipment or connected to general industry devices.

Quick swap: The external compartment design supports frequent ECU changes
Flexible Expansion:Universal interfaces connect ZD and industry-standard devices
Wiring Reconfiguration:Hub-board design simplifies wiring additions and modifications

Pain point addressed: Bench configurations are fixed, so any change in test requirements means rewiring or even rebuilding the setup.

Specifications

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Parameter	Automated Test Bench
Design Features	Layered exterior design on the main unit for frequent ECU swaps
Interface design	Universal interfaces supporting a wide range of automated test needs
Composability	Combines ZD in-house automation equipment and industry-standard devices
Wiring	A built-in hub board supports wiring additions and modifications
Test Capabilities	HIL simulation, scripted automated regression testing and manual bench tests
Applications	Simplifies test management, cuts R&D and staffing costs and shortens development cycles, with room for more external test equipment

* ZD products are continuously updated. Contact us for the latest specifications.