III. Installation
BISTABLE RELAY BR-11 may be installed only by a person authorized to operate electrical installations.
Remember to choose the right protection.
On the front panel of the BR-11 BISTABLE RELAY, there are three informative LEDs: green, red and blue, and
the TEST - MODE button.
On the side walls of the BR-11 BISTABLE RELAY there are: connection diagram and operating characteristics.
In order to connect the BISTABLE RELAY BR-11:
1. make sure the electrical system is turned off
2.connect the BISTABLE RELAY BR-11 according to the diagram (fig.1, fig.2) in the options:
> S1 control signal from L voltage
> S1 control signal from voltage N
> when using terminals 1-2 - after switching on the power, the receivers are turned off
> when using terminals 2-3 - after turning on the power, the receivers are turned on
3.switch on the supply voltage:
> the green LED lights up
> after 1 s they will flash twice - red LED and blue LED
> after 2 seconds, the blue LED will light up, which indicates closed contacts 2-3
4.press the TEST-MODE button (less than 5 s)
> the blue LED turns off and the red LED turns on
> contacts 2-3 will open and contacts 1-2 will close
> subsequent switching on of the TEST-MODE button will change the contact state
5. check operation with impulse switch
> each subsequent switching on causes a change in the voltage status on the receiver and a change in the
LED lighting:
- blue - contacts 2-3 closed
- red - contacts 1-2 closed
6.By using the TEST-MODE button, you can also select:
>> turn-off delay time
> press the TEST-MODE button for more than 5 seconds
> when the LEDs blink (red LED, blue LED) - release the TEST-MODE button
> successive presses of the TEST-MODE button change the ranges:
LED red - range 60 s, LED blue - range 6 min, LED red and LED blue - range 60 min.
After the control range is selected, the potentiometer is active on the selected range
>> how to start the function
> press the TEST-MODE button for more than 10 s
> release the TEST-MODE button - successive presses of the TEST-MODE button change the way
starting the function:
LED red:
> starting function I - with an impulse within the 40 ms ... 2 s interval
> starting function II - with an impulse longer than 2 s
Blue LED:
> starting function I - with an impulse longer than 2 s
> starting function II –
with an impulse within the range of 40 ms ... 2 s
After setting each function, wait 10 seconds for the settings to be accepted. After 10 seconds, the red LED and
blue LED will go out for a moment, and the red LED and the blue LED will light up again for a moment. The
LED (red or blue) will light up - the state of the relay before changing the settings.
7. the efficiently operating installation is ready for operation
8. BISTABLE RELAY BR-11 does not respond to impulse when the pause between successive pressings is
shorter than 200 ms.
9. A schematic diagram of the operation of the BISTABLE RELAY BR-11 is shown in Fig. 3.
BISTABLE RELAY BR-11 can work with an unlimited number of switches without illumination and a limited
number of switches with illumination, connected in parallel:
- neon illuminated connectors (1mA) <5 pcs.
Fig
.
1
.
An
exemplary
diagram
of
the
connection
of
the
BISTABLE RELAY
BR-11
along
with
a
table
of
possible
connection
variants
.
IV. Technical data
Rated supply voltage LN
Rated frequency
Maximum load current (power):
>
resistive load
>
incandescent lamps
>
halogen lamps
>
fluorescent lamps
>
energy-saving lamps and LED
Instantaneous inrush current
Executive contacts
Rated power consumption
Short
‑
circuit
current
of
impulse
buttons
Response
time
to
the
impulse
button
Function
check
Time delay ranges
Times of starting functions I and II
Time
to
be
ready
again
Mechanical durability
Protection level
Cross
‑
section
of
connection
cables
Installation
Work position
Working temperature
Weight
230 VAC, + 10%, - 15%
50 Hz
16 A, AC1 (4 000 W)
10 A (2500 W)
8 A (2000 W)
8 A (2000 W)
8 A (2000 W)
100 A
1 x NO, 1 x NC
0,5 W
5 mA
< 40 ms
TEST-MODE button
60 s, 6 min, 60 min
40 ms < T1 < 2 s, T2 > 2 s or vice versa
> 200 ms
100 000 operations
IP 20
2
0,2
÷
2,5 mm
One 18 mm field, 35 mm rail
Vertical
-40...+70 °C
80 g
N
L
16A
250VAC
(peak 100A)
2 3
1
5 mA
S1
N
L
N
L
N
L
A2
A1
S1
1 2 3
BR-11
A1
A2
S
TEST
MODE
