TITANUS
TOP·SENS
®
/Rev.a
Installation
06/13
123
with R
ER
= end-of-line resistor on the reset board in
Ω
U
L
= line voltage in V
I
R
= quiescent current of the line in [A]
Figure 66: Installation of reset board in TITANUS TOP·SENS®
In order to install the reset board in TITANUS
TOP·SENS
®
the following
steps must be followed:
1. Using a screwdriver carefully unlocks the snap-in closures of the housing
by simultaneously pressing in both clips located on one side of the hous-
ing lid. Then, lift the lid carefully.
2. Pull the display board cable off the base board and remove the housing
lid.
3. Place the calculated end-of-line resistance (End-of-line resistor not in-
cluded, power 1/4W) R
ER
into the connection terminal X1.
4. Fix the reset board to the mounting plate with 2 plastic spacers and one
plastic spacer.
5. Install the mounting plate, equipped with the reset board, in the position
shown in figure "Installation of reset board" in the TITANUS
TOP·SENS
®
-housing.
6. The electrical connection (X2) is described in chapter "Electrical connec-
tion".
7. Re-attach the display board cable to the base board and place the lid on
the housing.
Installation in TITANUS
®
Summary of Contents for TITANIUS TOP-SENS
Page 1: ...Air sampling smoke detection system Fire Detection TITANUS TOP SENS Rev a Technical Manual ...
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Page 62: ...Design TITANUS TOP SENS Rev a 62 06 13 Figure 32 Pipe designs ...
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Page 140: ...Installation TITANUS TOP SENS Rev a 140 06 13 Figure 77 Connecting the TITANUS ...
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