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B l u e
R i d g e
T e c h n o l o g i e s
Installation Steps
Step 2. Network the Digi-Touch Switches
for Communications and Power
Daisy chain the Switches.
Connect Optional Relays.
Place Auxiliary Power Supplies as Needed.
a. Use recommended Beldon 1502P paired cable or equivalent. One pair
(18AWG 2-conductor, unshielded) is for power and one pair (22AWG
twisted pair, shielded) is for communication. Do not "star" or "T-tap"
comm wire. Daisy chain only.
b. Make all connections before applying power.
c. When the DDN-SW2 is at the end of the network, short the module's
terminating resistor, J3.
(See Front View, previous page)
d. The controller may be used to Looppower 8 DDN-SW2 or
16 DDN-SW1 modules up to runs of 1000 ft. See step 3.
e. Additional DC power supplies may be needed for longer runs or larger
numbers of switch modules. As a general rule, the controller can Power
8 DDN-SW2s or 16 DDN-SW1s that are with in 500' of the panel and
are connected using 18 AWG cable.
If more switches are required, a 1.2A 24VDC Power Supply (TLI part#
DDN-P5 or greater) can be added to power up to 40 DDN-SWs or 80
DDN-SW1s using 18 AWG cable.
Digi-Touch Input Module:
•
Almost any type of 2-wire closure
•
Wet / Dry
•
Momentary / Maintained
•
Occupany Sensor
•
Hubble ATPIS00CRP
•
Novitas 01- BAS300
•
Sensor Switch CM9
•
Sensor Switch CM9PDT
•
Spy Sensor SS-100
•
Watt Stopper CI-200
w w w. b r t i n t. c o m
Blue Ridge Technologies is a Trademark of Blue Ridge Technologies
© 2010 Blue Ridge Technologies International, LLC All Rights Reserved.
Blue Ridge Technologies does not recom-
mend powering switches more than 500'
from a power supply.
8 0 0 - 2 4 1 - 9 1 7 3
Digi-Touch
Installation Guide
Digi-Touch_IG.pdf
page 8
062310