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Universal Off-Line Handler from the OLS Series
Controlar OLS800


Fast and ergonomic fixture exchange

Small footprint – other modules may be pressed against both sides

Lateral actuation for DUT connectors (USB, Ethernet, etc.) with controlled insertion force

Up to 5.120 Test Points

Reference Tech Specs

Typical application


Max. PCB size

510 x 460 mm

Min. PCB width

100 mm

Component top side clearance

100 mm

Component bottom side clearance

50 mm

Drive force (nominal)

Servomotor 10kN

Recommended/Max test points


Handling time (machine cycle)

approx. 5 min

Fixture exchange time

< 3 min

Instrumentation space


Interface Type

Pylon Blocks/ ODU

Machine control


Machine communication

Sockets communication

Electrical power

230V AC 50-60 Hz

Pneumatic Requirements

6.5 bars


840 (L) x 970 (W) x 1850 (H) mm


450 kg


For additional information, contact Controlar at


Developed as a cost-effective easy-to-install and versatile solution, the OLS800-Tsi Handler (from the OLS Series) fits with any offline ICT (In-Circuit) testing application. Its design allows a fast and ergonomic fixture exchange, with less than 3 minutes of fixture changeover time.

Product configuration

  • High resistance aluminum structure to handle +10KN forces
  • TSi51 HD or TSi52 – up to 2560 TP @ 2.8N/TP + 1280 fixture top/bottom transfer pins @1.1N/TP
  • TSi52 HD – up to 5120 TP @ 1.5N/TP + 2560 fixture top/bottom transfer pins @1.1N/TP
  • Maximum PCB size of 510×460 mm
  • Servomotor controlled compression movement during the test
  • Dual stage testing
  • Servomotor programmable test heights
  • Fixture coding on both bottom and top plates for product/fixture validation
  • 2 modular pilon blocks for integration of additional instrumentation such as CAN, RF, pneumatic or other specific needs
  • 12U rack positions used for Teradyne TSi52 instrumentation integration
  • Machine control communication drivers for .NET, NI LabWindows CVI,LabVIEW or any other third-party platforms with TCP/IP communication sockets

Main applications

Complete Teradyne TSi MDA/ICT and Digital/Hybrid program debugged on the sample provided including:

  • Testability (Test Coverage) Report
  • Repeatability (CGK) – Means Capability Report
  • Repeatability (CPK) – Process Capability Report


  • Fixturing developed in accordance with prior FEA analysis
  • Probe Impact analysis for fixture validation
  • Pallet/Carrier for checking individual (de-panelized) daughter boards
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