Clas Ohlson TCT-108 User Manual

English
GREAT BRITAIN • CUSTOMER SERVICE
tel: 08545 300 9799 internet: www.clasohlson.com/uk
e-mail customerservice@clasohlson.co.uk
Ver. 20130418
Network Tester
Art.no 38-3970 Model TCT-108
Please read theentire instruction manual before use and save it for future reference. Wereserve theright
for any errors in text or images and for making any necessary technical changes to this document. Ifyou
should have any questions concerning technical problems please contact our Customer Services.
Product description
• Detachable “Remote” unit for measuring at both ends of thecable.
• Indicates whether thecable is complete, broken or short-circuited.
• Indicates whether thecable is straight or crossed.
• Requires no special battery, operates on a9 V alkaline battery.
• Connections for both TP cable (RJ45) and ISDN cable (RJ11).
Operation
Inspecting TP cable (RJ45) and ISDN cable (RJ11)
Note: Never connect thenetwork tester to anetwork which is in use and is active, disconnect thecables
before testing them.
1. Connect one end of thecable to theMaster unit and theother end to theRemote unit.
DetachtheRemote unit and connect it to theother end of thecable if thecable is already installed.
2. Turn theon/off switch to ON (or S for slow testing)
3. Read theLEDs on theMaster Unit.
4. The LEDs (1–8 and G) will flash in pairs on both units simultaneously.
• If thecable is OK theMaster and Remote will flash in unison: 1 - 1, 2 - 2, 3 - 3, etc.
• If thecable is defective no LEDs will be lit.
• If “G” flashes during testing, thecable is shielded.
• If theconnected cable is crossed, Master and Remote will start flashing out of sync:
1 - 3, 2 - 4, 3 - 1, etc.
Note:
• ISDN cable (RJ11) has 6 wire cores (1–6).
• TP cable (RJ45) has 8 cores (unshielded cable) or 8 cores + shield (G).
• The on/off switch has 3 positions: “OFF”, “ON” and “S” (slow testing).
Disposal
When it is time to dispose of this product, do so in accordance with local regulations.
Ifyou are unsure how to proceed, contact your local authority.

Clas Ohlson TCT-108 Specifications

General

Brand	Clas Ohlson
Model	TCT-108
Category	Test Equipment
Language	English

Summary

Product description

Operation

Inspecting TP cable (RJ45) and ISDN cable (RJ11)

Details the procedure for testing TP and ISDN cables, outlining expected LED results for cable status and faults.

Disposal