Hello. I will try to describe the situation as accurately as possible :) I would like to control the lighting, via a GSM module - 8x600W lamps connected on two fuses in a box that switch them on 2 x 4x600W. What do I need for the module to switch the lamps on and off, should it be a relay? How...

It is very important that the contactor and the relay are separated from the mains voltage in order to prevent an electric shock .So the contactor is connected in series in the box before the lamp outlet . The coil of the contactor is connected to the relay which is controlled from the gsm module [all the time we remember to separate the mains voltage .

Remember that the power of the contactor must be 4 lamps x 600 W equals 2.4 kW e.g. SM24A-1M coil voltage 230 v or use a contactor with 24 v coil voltage .It all depends on your idea of controlling the executive contactor.

Yes. No, because it is a protection for the whole circuit. You disconnect the wire from its output and give it to the output of the contactor, you connect the free output from the fuse with a wire to the input of the contactor.

Hi. I propose to make it like this. The GPRS-T4 module [4 outputs with remote control ] controls the relays and the relays the contactor [high power lamps ] which switches the lamps on and off.

yes, I already have the gsm module, one output controls the heater, on the other I would like to connect the lamps - and here it comes to the question of what kind of relay/strobe to use, in the box I have ordinary fuses switched upwards and switched downwards

Ok I'm beginning to understand, but what contactors and relays should I use? I'm thinking of specific designations

The control from the gsm module is 12v So I understand that it should look like this: Gsm module -> 12/230 relay -> 2,4kw contactor -> lamps And what to do with the current on/off switch in one ? Do I throw it out?

great! thank you for your help!

Remember that the second circuit since it has a separate power supply you must duplicate the contactors

How to control 8x600W lamps via GSM module and relay?

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#1 16058256 13 Nov 2016 10:52

lukasz_musial lukasz_musial

Level 7

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Post #1
16058256 13 Nov 2016 10:52

Hello.
I will try to describe the situation as accurately as possible
I would like to control the lighting, via a GSM module - 8x600W lamps connected on two fuses in a box that switch them on 2 x 4x600W.
What do I need for the module to switch the lamps on and off, should it be a relay? How do I connect this to the current fuses?
Greetings.
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#2 16058503 13 Nov 2016 12:21

galazka galazka

Level 18

» | Helpful post? (0)

Post #2
16058503 13 Nov 2016 12:21

Hi. I propose to make it like this. The GPRS-T4 module [4 outputs with remote control ] controls the relays and the relays the contactor [high power lamps ] which switches the lamps on and off.
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#3 16058512 13 Nov 2016 12:26

lukasz_musial lukasz_musial

Level 7

» | Topic author Helpful post? (0)

Post #3
16058512 13 Nov 2016 12:26

yes, I already have the gsm module, one output controls the heater, on the other I would like to connect the lamps - and here it comes to the question of what kind of relay/strobe to use, in the box I have ordinary fuses switched upwards and switched downwards
Helpful post

#4 16058630 13 Nov 2016 13:05

galazka galazka

Level 18

» | Helpful post? (+1)

Helpful post
Post #4
16058630 13 Nov 2016 13:05

It is very important that the contactor and the relay are separated from the mains voltage in order to prevent an electric shock .So the contactor is connected in series in the box before the lamp outlet . The coil of the contactor is connected to the relay which is controlled from the gsm module [all the time we remember to separate the mains voltage .
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#5 16058999 13 Nov 2016 15:03

lukasz_musial lukasz_musial

Level 7

» | Topic author Helpful post? (0)

Post #5
16058999 13 Nov 2016 15:03

Ok I'm beginning to understand, but what contactors and relays should I use? I'm thinking of specific designations
Helpful post

#6 16059548 13 Nov 2016 18:06

galazka galazka

Level 18

» | Helpful post? (+1)

Helpful post
Post #6
16059548 13 Nov 2016 18:06

Remember that the power of the contactor must be 4 lamps x 600 W equals 2.4 kW e.g. SM24A-1M coil voltage 230 v or use a contactor with 24 v coil voltage .It all depends on your idea of controlling the executive contactor.
#7 16059828 13 Nov 2016 19:26

lukasz_musial lukasz_musial

Level 7

» | Topic author Helpful post? (0)

Post #7
16059828 13 Nov 2016 19:26

The control from the gsm module is 12v
So I understand that it should look like this:
Gsm module -> 12/230 relay -> 2,4kw contactor -> lamps
And what to do with the current on/off switch in one ? Do I throw it out?
Helpful post

#8 16059865 13 Nov 2016 19:36

kosmos99 kosmos99

Level 38

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Post #8
16059865 13 Nov 2016 19:36

lukasz_musial wrote:
Modul gsm -> transmitter 12/230 -> contactor 2,4kw -> lamps

Yes.
lukasz_musial wrote:
And what to do with the current switch/fuse in one ? Knock it out?

No, because it is a protection for the whole circuit.
You disconnect the wire from its output and give it to the output of the contactor, you connect the free output from the fuse with a wire to the input of the contactor.
#9 16059877 13 Nov 2016 19:42

lukasz_musial lukasz_musial

Level 7

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Post #9
16059877 13 Nov 2016 19:42

great!
thank you for your help!

Moderated By Krzysztof Reszka:
Kolego in your next posts try to write in your native language.
This is required by the rules and good manners .
Moderator Krzysztof Reszka
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#10 16059889 13 Nov 2016 19:47

kosmos99 kosmos99

Level 38

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Post #10
16059889 13 Nov 2016 19:47

Remember that the second circuit since it has a separate power supply you must duplicate the contactors
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