TTDM-128 Installation Instructions
6
© 2003 T
yco
Thermal Controls LLC Printed in USA P000000079 H57341 03/03
Tyco Thermal Controls
300 Constitution Drive
Menlo Park, CA 94025-1164
Tel (800) 545-6258
Fax (800) 596-5004
www.tycothermal.com
Important:
All information, including illustrations, is believed to be reliable. Users, however, should
independently evaluate the suitability of each product for their particular application. Tyco Thermal Controls
makes no warranties as to the accuracy or completeness of the information, and disclaims any liability regarding
its use. Tyco Thermal Controls' only obligations are those in the Tyco Thermal Controls Standard Terms and
Conditions of Sale for this product, and in no case will Tyco Thermal Controls or its distributors be liable for
any incidental, indirect, or consequential damages arising from the sale, resale, use, or misuse of the product.
Specifications are subject to change without notice. In addition, Tyco Thermal Controls reserves the right to
make changes—without notification to Buyer—to processing or materials that do not affect compliance with
any applicable specification.
TraceT
ek and T
yco are registered trademarks of T
yco Thermal Controls LLC or its affiliates.
There are 3 ways to connect the TTDM to a host computer: hard-wired
RS-232, hard-wired RS-485, or standard modular RS-232 cable. For
permanent installations, the hard-wired method is recommended
(either RS-232 or RS-485 as necessary). The modular RS-232 cable
should be used only for temporary connections by trained technicians.
Make connections.
• Confirm that power to the unit has been shut off.
• Open the enclosure door.
• Feed the end of the communication cable through the
gland plate
br
adapter/bushing into the enclosure.
• Remove the J13 cable plug
cm
from the socket.
For RS-232 connection:
• Connect the RX, TX, RTS, CTS and DGND wire
to terminals 5, 6, 7, 8 and 10 respectively.
• Set the host port selector switch
cq
on the
User Interface board
7
to the RS232 position.
For RS-485 connection:
• Connect the positive wire to terminal 5 (RX/A) and
the negative wire to terminal 6 (TX/B).
Set the host port selector switch
cq
on the
User Interface board
7
to the RS485 position.
• Connect the shield wire to the grounding lug
bq
.
• Insert the J13 cable plug back into the socket
cm
.
Power up the system.
After connections are complete, supply power to the unit. The unit will go
through a series of self-tests, and then display the system status. If the
sensing circuit is complete and free of leaks or other problems, the green
Monitoring LED
only
will illuminate, and the LCD display will appear similar
to that shown at right:
If this is not the case, you can find additional information in the
TTDM
Operation and Maintenance Manual
supplied with the module.
Commissioning
Your system should be commissioned by an authorized TraceTek repre-
sentative. The system map is a crucial part of a TraceTek locating system.
The TTDM will give the point along the sensing cable at which liquid has
been detected; the map is essential to show its physical location.
Important:
Store hardware and documentation supplied with the
TTDM in a secure place for later use (commissioning, connecting
interfaces, operating).
CH01
System Normal
16:23 02-Jan-03
Start-Up and System Testing
PL
RS-232
cable
RS-485
cable
RS-232/485 EXT COM PORT
J13
DGND
CTS
RTS
TX
RX
PL
RS-232/485 EXT COM PORT
J13
RS-485 (–)
RS-485 (+)
SHIELD
SHIELD
cq
cq
bq
bq
Connecting to a Host Computer
Vertriebsbüro West
Veilchenweg 13
A-4210 Gallneukirchen
T. +43 7235 66910
F: +43 7235 66911
www.tracetek.at
VertriebsgmbH
Industriestrasse B-4
A-2345 Brunn/Gebirge
T. +43 2236 90300
F: +43 2236 90300/1099
www.tracetek.at
2 of 2
(800) 545-6258
www.tycothermal.com
H58260 5/08
©2008 T
yco Thermal Controls LLC H58260 5/08
TT1100-OHP
Tyco Thermal Controls
307 Constitution Drive
Menlo Park, CA 94025-1164
USA
Tel (800) 545-6258
Fax (650) 474-7517
www.tycothermal.com
Important:
All information, including illustrations, is believed to be reliable. Users, however, should independently
evaluate the suitability of each product for their particular application. Tyco Thermal Controls makes no warranties
as to the accuracy or completeness of the information, and disclaims any liability regarding its use. Tyco Thermal
Controls' only obligations are those in the Tyco Thermal Controls Standard Terms and Conditions of Sale for
this product, and in no case will Tyco Thermal Controls or its distributors be liable for any incidental, indirect, or
consequential damages arising from the sale, resale, use, or misuse of the product. Specifications are subject
to change without notice. In addition, Tyco Thermal Controls reserves the right to make changes—without
notification to Buyer—to processing or materials that do not affect compliance with any applicable specification.
Tyco and TraceTek are trademarks of Tyco Thermal Controls LLC or its affiliates.
Braided fiber jacket
(8.2 mm diameter)
Yellow tracer
Sensor wires (2)
Signal wires (2)
0.92 in
(23 mm)
Product Characteristics
Finished cable diameter
8.2 mm nominal
Cable diameter with connectors
23 mm nominal
Signal wires
2 x 26 AWG with fluoropolymer insulation
Sensor wires
2 x 30 AWG with conductive fluoropolymer jacket
Carrier rod
20 AWG core wire flame retarded polymer
Cable weight
5.86 kg / 100 m nominal
Breaking strength
> 100 kg
Cut-through force
> 50 kg (using 0.05” radius blade)
Maximum continuous operating
temperature
80˚C
Resistance to Humidity
<2 µA leakage per 100 feet @ 90% RH / 20C
Approvals
9 0 0 1
ISO
The TraceTek products group is a part of Tyco Thermal Controls,
Tyco International. Tyco Thermal Controls is ISO 9001 certified.
TraceTek sensing cables are approved only when used with an agency
approved TraceTek alarm module.
