PURPOSE
FUNCTIONING
The roller blind controller STR-1 is designed for controlling roller
blinds (up and down movement) or other devices (for example,
gates) that are driven by a single-phase AC electric motor and
operated by means of momentary switches (for example, bell-
pushes). The controller can operate as an independent unit
(designated for opening/closing one roller blind) as well as the
controllers can be combined into groups that enable the central
controlling of many roller blinds
STR-1
ROLLER BLIND CONTROLLER
double-button type
Supplied the relay is to sigal by shine of green LED U. The roller
blind motor is activated by the momentary switching of a current
pulse (L or N) to one of the control inputs. The motor is activated
at a time programmed previously by the user. The activation time
programmed enables the complete lifting or lowering of the roller
blind. Also, there is a possibility of stopping the rolled blind
activated at a level selected by the user (non-complete opening
or closing of the roller blind).
Control inputs of relay:
Local control
- a group of push-buttons that controls one roller
blind which are connect to joint 5 and 6.
-upwards (opening);
- downwards (closing).
Pressing the local control push-button activates the movement of
the roller blind in a selected direction. If the roller blind is already
moving, pressing the local control push-button will stop the roller
blind.
Central control
- a common group of push-buttons which are
connect to joint 7 and 8 for many controllers (minimum two
controllers) that controls all roller blinds included in the central
control system
- all upwards;
- all downwards.
Pressing the central control push-button activates the movement
of the roller blinds in a selected direction. If one of the roller blinds
is already moving in the same direction, its movement will be
continued. If one of the roller blinds is moving in the opposite
direction, this roller blind will be first stopped and then its
movement will be activated in the direction in accordance with the
command sent to the central input.
ATTENTION!
The central control enables only activating the
movement of the roller blinds in a selected direction. The roller
blind will be stopped after the programmed movement time or
when any of the local control push-buttons is pressed.
Inputs/outputs description
WIRING DIAGRAM
LOCAL
CONTROL
CENTRAL
CONTROL
LOCAL
CONTROL
STR
STR
Description of connection:
1 - 2
supply 230V (L - N)
3
supply of motor - output in to direction „UPWARDS”
4
supply of motor - output in to direction „DOWNWARDS”
5
local control - to direction „UPWARDS”
6
local control - to direction „DOWNWARDS”
7
local control - to direction „UPWARDS”
8
local control - to direction „DAWNWARDS”
“
”
“
”
““
””
Control inputs could be supplied from a phase cable (L) or
neutral cable (N). Make a choose of one control option for
all inputs.
Example of wiring diagram for installation with two roller blind controller
which work in common central control (control signal: N)
5 9 0 8 3 1 2
5 9 3 3 0 0
>
1
2
3
4
5
6
7
8
M
L
N
L/N L/N L/N L/N
M
M
L
N
CENTRAL
CONTROL
4
5
6
7
8
3
1
2
4
5
6
7
8
3
1
2
www.fif.com.pl
F&F Filipowski sp. j.
ul. Konstantynowska 79/81
95-200 Pabianice POLAND
tel/fax +48 42 2152383; 2270971
e-mail: fif@fif.com.pl
F&F products are covered by an 24 months warranty from date of purchase
