Contents
1
Identifying TTDM Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .ii
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .iii
Leak Detection System Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
Connection to Other Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
The Basic Events . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Leak Detection and Location Events . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Service Events . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
Fault Events . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
Multiple Events . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Navigating the Menu Structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
The Events History Log . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
Diagnostics (System Status) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
Changing Settings (View/Edit Settings) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
Appendix 1 - Menu Structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25
Appendix 2 - Events Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26
Appendix 3 - Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28
Appendix 4 - Interface Details . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30
Appendix 5 - Wiring Details . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
Appendix 6 - TraceTek Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33
Please read before use
Please read these instructions carefully and keep in a safe place (preferably close to the
module) for future reference.
The instructions provided in this booklet must be followed carefully to ensure proper
operation. If the equipment is used in a manner not specified by the manufacturer, the
protection provided by the equipment may be impaired.
Description
The TTDM module has been specifically designed for use with TraceTek sensing cables
(all TT1000, TT3000, and TT5000 series sensing cables, and all TT100, TT300, and TT500
series long-line sensing cables). TTDM can monitor up to 5000 ft (1500 m) of sensing
cable and can detect and locate the presence of liquid at any point along the cable. The
module also monitors the system for other alarm conditions:
• Service required
• Fault
Each “event” (service, leak, or fault) is recorded in an Events History with the time and
date of occurrence. This allows easy tracking of events.
Preparation
Before operation, the instructions in the “TTDM Installation Instructions” that accompany
the system must be followed so that the module is properly:
• Mounted
• Powered (wired and energized)
• Connected to a TraceTek sensing cable with a TraceTek jumper or leader cable
• Commissioned (a completed commissioning form should be supplied)
If these steps have not been taken, please refer to the “TTDM Installation Instructions” in
order to complete the installation.
In addition, there should be a system map, which indicates the sensing cable layout with
reference landmarks throughout the system.
Notes
• Throughout this manual, the examples shown use distances in feet.
• Later versions of software may provide new features and change certain other details.
This manual documents UI Version 1.05.
Introduction
iii