ENGMATEC Test Handler (ETH)

Product catalog summary

Universal Handling System Options
The ENGMATEC Test Handler (ETH-S) is designed for In-Circuit, Function, and End-of-Line (EOL) testing. It supports both one-sided and double-sided contacting, with step-by-step panel testing capabilities.

Features

Compatible with established test systems and includes an antistatic conveyor.
Constructed with solid aluminum mechanics and a conveyor with a by-pass function.
Customizable transport direction and supports component heights up to 30 mm on the upper side and 35 mm on the lower side.
Equipped with a keyboard/video/mouse-switch for customer-supplied test systems.
Offers maximum flexibility with options for upgrades and adaptations to new requirements.
Short setup time with automatic fixture feed and interlocking.
Precision 4-point pillar guide and adjustable transport width from 50-400 mm.
Variable contact strokes with a specific knee lever system, spindle-drive, and AC-servo motor.
Transport height is 950 mm (Smema standard) with anti-static covers.
Pneumatic bulkhead on infeed and outfeed.

Interface and Testing Capabilities

Each upper and lower change kit interface includes a maximum contact force of 6,000 N.
Supports various interface blocks (pneumatic, electric, RF, etc.).
Test point spacing from 1 mm is possible with a pad diameter greater than 0.5 mm.
Includes a barcode reader and automatic width change.
Integrated pusher to reduce handling times and supports component heights up to 120 mm on the upper side.
Remote maintenance capability and a 19" rack for measurement equipment (10 RU).
Customizable interface from the base unit to the fixture kit, compatible with systems like Virginia Panel, ODU, Pylon, Sub-D.

General System Description

Dimensions: 760 mm (L) x 980 mm (W) x 1870 mm (H).
Belt height: 950 mm with a tolerance of +40/-30 mm (Smema standard).
Transport direction can be left to right or right to left with width change capability from 50-400 mm.
Handling time is approximately 6-8 seconds with belt and low-profile components.
Belt speed is adjustable up to 30 m/min.
Power requirements: 230V/AC, 50/60 Hz.
Control system: Siemens S7-1500 (standard), optional Beckhoff.
Weight: Approximately 450 kg.
Air pressure requirement: 6.5-8 bar, oil-free and filtered air.

Workpiece Carriers / PCB Boards

Maximum weight: 3 kg with a maximum deflection of 2 mm.
Minimum component-free edge: 3 mm with a tolerance position of +/- 0.3 mm.
Maximum skewing of components higher than 10 mm is 5°.
Z-lift on the upper fixture and continuous air supply.
PCB dimensions: 50-400 mm (LxW).
Component height: Upper side max. 30 mm, Lower side max. 35 mm.

Catalog excerpts

ENGMATEC Test Handler (ETH) Universal Handling System The ETH-S (test handler with servo drive) is used for In-Circuit-, Function- and EOL-Test. The contacting unit works one-sided or double-sided, also step by step for panel testing if required. Variable contact strokes with specific knee lever system, Barcode Reader Automatic width change Remote maintenance Integrated pusher to reduce handling times Component height up to 120 mm upper side 19" Rack for measurement equipment / 10 RU Customized interface from the base unit spindle-drive and AC-servo motor to the fixture kit, e.g. Virginia Panel, ODU, Adjustable transport width from 50-400 mm Pylon, Sub-D Solid aluminium mechanic Precision 4 point pillar guide, conveyor depressing Antistatic conveyor Maximum flexibility by subsequently upgrading and adapting to new requirements Short set-up time, automatic fixture feed and interlocking Compatible to established test systems Transport height 950mm (Smema) RAL 7035 Anti static covers Keyboard/video/mouse-switch for customer-supplied test system Customized transport direction Conveyor with by-pass function Component height up to 30 mm upper side and 35 mm lower side Pneumatic bulkhead on infeed and outfeed Fixture Kit Each upper and lower change kit interface includes max. contact force 6.000 N any amount of interface blocks (pneumatic, electric, RF etc.) Interface from upper to lower fixture kit possible Test point spacing from 1mm possible (pad-diameter > 0.5 mm) ENGMATEC GmbH

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ENGMATEC Test Handler (ETH) Workpiece carriers / PCB boards Genereal System Description Dimensions L/W/H Belt height Component height Belt speed Upper side max. 30 mm Lower side max. 35 mm Transport direction Width change Handling time Approx. 6-8 sec with belt and low profile components Component free Edge Tolerance position Test points Siemens S7-1500 (standard), optional Beckhoff Power Line Pneumatic supply Z-lift on the upper fixture and continuous air Max. 5° skewing of components, which are higher than 10 mm PCB Room for test system 10 RU bottom side ENGMATEC GmbH

Open the catalog to page 2

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