Midnight1982 Posted October 24, 2023 Share Posted October 24, 2023 Hey Guys I have a job where i need to control some high windows that have some 240 windows with 4 wires Green , Brown, Blue, Black The supplier isn't any help As far as i know it needs : Active black -Open Active red - Close Neutral blue - Stop Green/yellow - Earth The electrical has wired twin ands earth and an sdi to a central loction How would i wire this up? or an i better off with another control option? There is no physical control method at present. Quote Link to comment Share on other sites More sharing options...
0 lippavisual Posted October 24, 2023 Share Posted October 24, 2023 Sounds like you need 2 relays per window for open/close operation. Quote Link to comment Share on other sites More sharing options...
0 Midnight1982 Posted October 27, 2023 Author Share Posted October 27, 2023 There is 6 windows in total ill have to group them to work with what i have got 5 in the hallway and 1 in ensuite so probably 6 relays in total Anyone know if i need the pin terminal block as per diagram? Quote Link to comment Share on other sites More sharing options...
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Midnight1982
Hey Guys
I have a job where i need to control some high windows that have some 240 windows with 4 wires
Green , Brown, Blue, Black
The supplier isn't any help
As far as i know it needs :
Active black -Open
Active red - Close
Neutral blue - Stop
Green/yellow - Earth
The electrical has wired twin ands earth and an sdi to a central loction
How would i wire this up? or an i better off with another control option?
There is no physical control method at present.
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