Fiessler TLCT Operating Manual page 20

FIESSLER
E L E K T R O N I K
Shackles
/ optional
Optional shackles are also available for fastening and adjusting light curtains. In
conjunction with movable slot blocks, these shackles permit universal fastening.
For swivelling about the longitudinal axis, turn the corresponding adjustment
screw on one shackle after loosening the two screws on the other shackle.
For swivelling about the transverse axis, equally turn both adjustment screws on
one shackle after loosening the two screws on the other shackle.
Important:
To ensure error-free operation, the light transmitter and receiver must be
attached to stable, rigid, plane-parallel structures.
Install the shackles so that the adjustment screws remain fully accessible.
Make sure that the profile is resistant to torsion, otherwise proper optical
adjustment will not be possible. Loosen the adjustment screws on one shackle
before adjusting the other shackle.
Mounting with a slot block and threaded bolt
Fiessler Elektronik GmbH & Co. KG
Kastellstr. 9 D 73734 Esslingen
Assembly
2
When mounting the transmitter and receiver,
ensure that both devices' connectors are located
on the same side.
Ensure plane-parallel mounting of the transmitter
and receiver.
Another means of mounting is to position a block
(available from Fiessler Elektronik) in the slot on
the rear of the TLCT.
A threaded bolt is then screwed into the block via a
through-bore.
Ensure plane-parallel mounting of the transmitter
and receiver.
Since fine adjustment is not possible here, the
installation site must permit plane-parallel and
torsion-free mounting.
Adjustment:
Perform corrections to the transmitter's and
receiver's mutual alignment until the
7-segment display and adjustment-aid LED
go off.
LEDs and displays are described on
Page 6
/ optional
BA - TLCT / ICT_1129 BA - TLCT /
Phone: +49 / 711 / 91 96 97-0 Internet: http://www.fiessler.de
20 Fax:
Table of Contents
Mounting and adjustment
2.4
Adjustment screws
+49 / 711 / 91 96 97-50 E-mail: info@fiessler.de