Spiral
®
SST and STT Prewire Installation Manual
Spiral
®
SST and STT Prewire Installation Manual
■
1072124-0
■
Rev 03
■
01/22
21
How to install the wall mounted (rear) SmartSurround™ light curtains
1
Get
the rear SmartSurround™ transmitter and receiver from the crate and
install
them onto the drive side
and non-drive side walls of the door opening.
9" from
door
track
(approx.)
4" from
floor
If the floor is level, use
the cover-mounted
SmartSurrond™ and a
laser level to set the
mounting height of the
wall mounted light curtain.
The
bottom
of the aluminum
retaining bracket should be
4" above floor level
.
Make sure
the transmitter and
receiver of the wall mounted
SmartSurround™ light curtains are
on the same side of the door
as the cover mounted light curtains.
Check the labels
at the bottom
of the light curtain to match.
Use
suppled P-clips to secure cable tightly to wall.
Use
supplied anchored or self-tapping screws.
Transmitter
drive side
Receiver
non-drive side
SMALL PARTS
5550350
5550353
0550150
1210877
#2
5/16"
Distance between
wall-mounted
SmartSurround™
and door track
should match distance between
cover-mounted SmartSurround™
and door track
2
Connect
the two cables that connect the wall mounted SmartSurround™ light curtain to the CAN port.
Line up
the
embossed arrows
on the connectors to
align the guide notch
and contacts correctly.
The connectors
will
only fully connect
if they are aligned
correctly.
3
Reinstall
the CAN bus brackets
in both side columns.
▪
If possible,
reconnect
the cables
labeled “01” before reinstalling the
side colum covers.
4
Reinstall
the side column covers.
▪
Use one screw
each to hold them in place;
it may be necessary to open them to make
adjustments during testing.
▪
Do not secure them fully
until all
testing is complete.
Reconnect
the two cables labeled “01”.
▪
Line up
the embossed arrows
on the connectors to align the guide
notch and contacts correctly.
▪
The connectors
will only fully connect
if they are aligned correctly.
Route cables
through hole
in the side column, through
the first opening in the
baseplate bracket, and
through both openings
in the CAN bracket.
KEEP
REUSE
5550300
2
13mm
If necessary, open
the panel in the
side column to access
the connectors.
T40