Parameter | Value |
---|---|
Supply voltage | 230 VAC, 50 Hz |
Output | Relay 16 A, 250 VAC, 50 Hz |
Wire cross section | 0,75 - 4,00 mm^2 |
Operating temperature | -5 to + 60 °C |
Functions | Switch, Push button, Relay (controlled switch), Timer |
Program/status indication | RGB LED |
Number of buttons | 2 |
Push button operation type | Capacitive |
Number of ports | 6 - 2x N, 2x L, 1x Output (L'), 1x Controlled input (S) |
Controlled input option | Yes. Connection of the main voltage signal (230 VAC) to terminal S. |
Other | "Zero Crossing" (switching the switch when the voltage passes through 0 V) |
The EM82 switch is NOT SUITABLE for installation in concealed boxes with a depth of 45 mm and CUBO IP20 housing. Тhe switch is is intended for indoor use, protected from moisture.
When connecting all types of burden, a fuse (automatic or fusible) must also be connected prior to the burden. The rated current of the fuse must be less than or equal to the current allowed by the connected burden (Figure 2).
Connector | Name |
---|---|
N | Neutral conductor |
L | Phase conductor |
L' | Output (controlled phase) |
S | Input control signal (230 VAC, 50 Hz) |
The Multipurpose timer switch on the front consists of two capacitive buttons 1 and 3 and an LED indicator 2. With the buttons 1 and 3, we select, i.e. we set, the status, while the LED
indicator informs the user about the current settings, i.e. the status of the EM82 switch.
The
Multipurpose timer switch allows four modes of operation:
When you press button 1 or 3 the switch turns on (status ON) and the indicator 2 lights up with the colour set for the ON status. When you press button 1 or 3 the switch turns off (status OFF) and the indicator 2 lights up with the colour set for the OFF status.
When any of the buttons is pressed, the output turns ON and remains ON as long as the button is pressed down.
The switch is fully controlled via the input signal S and is switched on as long as a signal is present at the terminal S, otherwise it is switched off.
When the switch is in timer mode, it starts counting down the time after a short press on button 1 or
3. After the time has elapsed, the switch switches off. The timer can be switched off at any time by
pressing button 1 or 3.
The same operation is
achieved in the case of control via the input signal S.
If we want the timer to start counting from the beginning again while it is in the ON state, we can do this in two ways:
1. Switch off the timer by pressing button 1 or 3 and switch it on again by pressing button 1 or 3. The timer will start counting the time from the beginning.
2. The timer can also be reset during operation without switching it off. This is done by briefly pressing button 1 and 3. In this case, LED indicator 2 will flash twice with the colour set to OFF and then illuminate with the colour set to ON.
The user connects the mains voltage signal (230 VAC) to the connection terminal for control signal S! Control signal S operates in all the above-mentioned operating modes. Its function differs only when the EM82 switch is in the Relay mode.
Control signal S has two operating modes. Mode 1 operates in all switch modes and is described under section a).
Mode 2 only operates in the selected TIMER switch mode and is described under section b).
When one of the operating modes (Switch, Push Button or Timer) is selected, the external signal has a push button function. This means that the state of the EM82 switch changes when a signal appears at terminal S.
Example: An external push button is connected to the terminal S, the EM82 switch is in the SWITCH operating mode and in the OFF state. When the user presses a button on the external push button, the state of the EM82 switch changes from OFF to ON. Regardless of how the external push button is pressed (long or short press), the state changes only once. When the button on the external button is pressed again, the state of the EM82 switch changes from ON to OFF.
Operation of the EM82 switch for various modes (Switch, Push Button and Timer in the selected mode of the control signal S - MODE 1) is presented in figures 6, 7, 8.
When the Relay, operating mode is selected, the external signal has an On function. This means that the state of the EM82 switch changes to ON when the signal at terminal S. When the signal at terminal Sis no longer present, the state of the EM82 switch changes to OFF.
Example: An external push button is connected to the terminal S; the EM82 is in Relay and OFF state. When the user presses a button on the external push button, the state of the EM82 switch changes from OFF to ON. When the user releases the button on the external push button, the state of the EM82 switch changes to OFF.
When one of the modes (Switch, Push Button or Relay) is selected, the external signal has a push button function, the same as in MODE 1.
If TIMER mode is selected and the external signal S is in MODE 2, the external signal S turns on the timer with a delayed countdown start. When the external signal appears at the terminal S, the switch turns on; however, the timer does not start the countdown yet. At the moment that the signal is no longer present at the terminal S, the timer starts to countdown the set time and the switch turns off after the countdown is over.
If the EM82 switch is turned on by the external signal S, it can only be turned off by pressing either button 1 or 3.
Example: SM10 external switch that turns on the light is connected to the terminal S; the EM82 switch is in the TIMER (10 min) operating mode and the control signal S is in MODE 2. The EM82 switch is in the OFF state. The EM82 switch is placed in the bathroom and its output controls the ventilator. When the user turns on the bathroom light with the SM10 switch, the ventilator also turns on. When the user leaves the bathroom and turns off the light with the SM10 switch, this action also terminates the signal present at the terminal S which initiates the countdown of the EM82 switch. The ventilator stays turned on for 10 minutes, then it automatically turns off.
The table below shows the factory operating settings. These settings can always be accessed by resetting the switch to factory settings (see chapter Resetting to factory settings).
Parameter | Value |
---|---|
Program | Switch |
Operating mode of control signal S | MODE 1 |
LED indicator - state ON | Green |
LED indicator - state OFF | Red |
LED indicator - brightness level | ~70% |
To enter the setting menu, where you can choose between the operating modes, press and hold both buttons 1 and 3 at the same time until the LED indicator 2 starts flashing white. When LED indicator 2 flashes five times (5x), we are in the settings menu. Here, the LED indicator flashes to indicate the currently selected operating mode (Table 4). Each beat cycle is separated by a 7-second pause.
Program | No. Indicator flashes | Indicator colour | Operation description |
---|---|---|---|
0 | 1 | Green | Switch (On | Off) |
1 | 1 | Red | Push button (ON until any button pressed) |
2 | 1 | Purple | Relay (controlled by the signal on the S port) |
3 | 1 | Blue | Timer - 15 s |
4 | 2 | Blue | Timer - 30 s |
5 | 3 | Blue | Timer - 1 min |
6 | 4 | Blue | Timer - 2 min |
7 | 5 | Blue | Timer - 5 min |
8 | 6 | Blue | Timer - 10 min |
9 | 7 | Blue | Timer - 20 min |
10 | 8 | Blue | Timer - 30 min |
11 | 9 | Blue | Timer - 45 min |
12 | 10 | Blue | Timer - 1 h |
13 | 11 | Blue | Timer - 2 h |
14 | 12 | Blue | Timer - 3 h |
15 | 13 | Blue | Timer - 5 h |
16 | 14 | Blue | Timer - 8 h |
17 | 15 | Blue | Timer - 12 h |
In the settings menu, you can move forward (from 0 to 17) by briefly pressing button 1 and backward
(from 17 to 0) by briefly pressing button 3. It is possible to switch from program 17 to program 0 and
vice versa. Press and hold both buttons 1 and 3 until the
LED indicator 2 flashes white (5 flashes) to confirm the selected mode of operation and exit the
settings menu.
When the switch is plugged in to the power supply, the LED indicator 2 flashes to indicate the status of the program.
Possible colours: Red, Blue, Green, Purple, White, None
The colour and dimming settings of the LED indicator for an individual status are obtained as follows:
To change the colour of the LED indicator when the switch is OFF, hold down 1 or 3 for about 5 s until LED 2 starts flashing with the currently selected status colour (if the colour is "None", then the LED indicator will flash white). Use 1 or 3 to scroll through the list of possible colours.
If you want to decrease or increase the brightness of the LED indicator, do it by long pressing the 1 or 3 button. Button 1 increases the brightness power; button 3 decreases the brightness power.
Once the desired colour and brightness have been set, exit the menu with a long press (~ 5 s) on both buttons 1 and 3 until the LED indicator 2 flashes with the selected colour (if "None" is selected, then the LED will flash white).
The same procedure applies to setting the colour of the ON status indicator, except that to enter the settings, the switch must first be turned on and then button 1 or 3 must be pressed.
You can set the operating mode of the external signal S on the EM82 switch. The description of the operation can be found in the chapter “Description of the operation of the switch with control signal S“.
You can select MODE 1 by selecting the preferred switch function (Switch, Push Button, Relay or Timer) and then press and hold buttons 1 and 3 3 at the same time for 5 seconds to exit the settings menu. MODE 1 is the default operating mode.
If you wish to set MODE 2 choose the TIMER operating mode and then press and hold buttons 1 and 3 at the same time for 5 seconds to exit the settings menu; make sure that external signal is always present at the control signal S while holding buttons 1 and 3.
The EM82 switch stores certain settings and parameters (Table 5) in memory, where they remain preserved even in the event of a power failure. The switch remembers the operating mode settings, the colour of the indicator in both statuses and the degree of dimming of the indicator each time the selected setting is changed. In addition, the switch in TIMER mode also remembers every 5 minutes how much time has elapsed since switching on and in what status the switch is (ON or OFF). In the event of a power failure, the switch returns to the pre-loss state after power is restored.
Setting name | Operating mode | When |
---|---|---|
Switch status (ON | OFF) | TIMER | Every 5 min |
Elapsed time | TIMER | Every 5 min |
Switch program (switch, push button, relay, timer) | All | When the program changes |
Indicator colour - state ON | All | When changing the colour |
Indicator colour - state OFF | All | When changing the colour |
Indicator brightness level | All | When changing brightness level |
Operating mode of the input control signal S | All | When the program changes |
Locking the device | All | When device is locked/unlocked |
Example: The switch is in TIMER mode and selected program No. 11 (timer duration 45 min). The user presses the power button 1 or 3 and after 17 minutes the switch loses power. After the power is restored, the switch returns to the ON state, where it will remain for further 30 minutes, after which it will turn off.
The EM82 allows the user to lock the device, preventing easy changing of the operating mode. We do this by
pressing both buttons 1 and 3 at the same time and holding
them until the LED indicator 2 starts flashing FAST in green colour. This happens after about 15 seconds. In the meantime, the LED indicator 2 will start flashing white twice, but this does not mean that the switch has locked, so keep going until
the indicator starts flashing FAST in green colour.
After that, it is impossible to enter the settings menu for the mode of operation as well as for setting the colour of the LED indicator.
We unlock the device in the same way as we lock it.
The EM82 switch also allows you to reset to factory settings (Table 3). To do this, press both buttons 1 and 3 at the same time and hold your finger until the LED indicator 2 flashes FAST in purple colour. This happens after about 25 seconds. In the meantime, the LED indicator 2 will start flashing white twice and after a while also fast with the green colour, but this does not mean that the EM82 switch has been reset, so keep holding until it switches colour to purple.