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HB2TM9010000
June 2009 Rev. 0.1
©2009 TENMARS Corporation. All rights reserved.
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TM-901
Table of Contents
Introduction ........................................................................................ 1
Lan Cable Verifier Features ................................................................ 3
Display Features ................................................................................. 4
Auto Shutoff ....................................................................................... 5
Backlight ............................................................................................ 5
Testing Twisted Pair Cabling .............................................................. 7
Twisted Pair Test Results .................................................................... 8
Opens .................................................................................... 8
Shorts ................................................................................... 10
Miswires .............................................................................. 11
Split Pair .............................................................................. 12
Length Display ................................................................................ 14
Using Multiple Remote ID Locators ................................................. 16
Changing Default Category and Types(UTP/FTP) Options .............. 18
Memory User Calibrating Length Measurements Value Parameter ... 20
Changing Memory Number .............................................................. 20
Calibrating Length Measurements Value Parameter ......................... 22
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TM-901
Checking the LCD and Software Version ......................................... 23
Battery Replacement ........................................................................ 23
Options and Accessories ................................................................... 24
Specifications ................................................................................... 25
End of life ........................................................................................ 26
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TM-901
Introduction
The TM-901 Lan Cable Verifier is a hand-held test
instrument that lets you verify and troubleshoot the
Lan cable of twisted pair.
The verifier does the following:
• Detects opens, shorts, miswires and split pairs on
twisted pair cabling.
• Displays graph wiremap , opens, shorts, miswires,
split pairs, and the remote ID number all on one
screen.
• Identify remote ID number only one pair.
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TM-901
• Measures length.
• Using multiple remote ID up to 8 locators.
• Low battery detector “ ”.
• Auto backlight.
• Auto shutoff.
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TM-901
Lan Cable Verifier Features
1. TEST Key.
2. Navigates through screens and changes
settings.
3. Display Length and wiremap switch.
4. Setting Key and Unit select.
5. LCD display with backlight.
6. RJ45 connector socket.
7. Battery placement.
8. Battery cover.
9. Remote ID locator.
10. RJ45 connector socket of remote ID locator.
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TM-901
Display Features
1. Displays graph wiremap , opens, shorts,
miswires, split pairs.
2. Displays Length and Unit
3. Lower battery indication.
4. Enter the SETUP mode symbol.
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TM-901
5. Result displays, Pass, , split.
6. Displays remote ID number.
Auto Shutoff
The verifier turns off after 2 minutes if no keys are
pressed.
The verifier will auto save value before shutdown.
Backlight
Auto Backlight
Press any key to turns on backlight ,and verifier
turns off after 10 seconds if no keys are pressed.
Auto Backlight On/Off
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