Good day. I need to replace the detectors at home with new ones. now I have such broken straws. I bought a 11pcs BOSCH ISC BPR2 WP12. I honestly do not know anything about it except using tools. I thought it was a matter of connecting the cables but in the old detectors I found some bridged...

You have to remove these resistors from the old detectors and mount them in similar places in the new ones. It can not be otherwise.

I unscrewed two detectors. theoretically they are connected in the same way except green and yellow ... unless it does not make a difference. does this mean that the connections are new and do not pay attention to the yellow and green?

I mentioned that I'm green in the subject. 1: 1 ratio does not work. The descriptions on the connections look like this. I am asking for the last hint

I wrote in similar places, i.e. sabotage for sabotage, power supply ... 1: 1 will definitely not work (and you do not burn the relay in the detector by giving him voltage).

I understand ... I'm trying, I think. nevertheless, I want to make sure. is it to be postponed as in the diagram below? because the instructions are like this

success. it works. I bow low to everyone.

Replacing Home Detectors with BOSCH ISC BPR2 WP12: Easy Guide on Installation & Connecting Cables

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#1 16413039 14 Apr 2017 22:52

momostg momostg

Level 7

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Post #1
16413039 14 Apr 2017 22:52

Good day. I need to replace the detectors at home with new ones. now I have such broken straws. I bought a 11pcs BOSCH ISC BPR2 WP12. I honestly do not know anything about it except using tools. I thought it was a matter of connecting the cables but in the old detectors I found some bridged resistors. a guy who asked me to pray for exchange of one piece So I decided to do it myself. summing up some advice in simple language?

thank you M

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#2 16413052 14 Apr 2017 23:02

Anonymous Anonymous

Level 1

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Post #2
16413052 14 Apr 2017 23:02

momostg wrote:
any advice in simple language?
You have to remove these resistors from the old detectors and mount them in similar places in the new ones.
It can not be otherwise.
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#3 16413075 14 Apr 2017 23:10

michualex michualex

Company Account
Level 24

» | Positive voted Helpful post? (+6)

Post #3
16413075 14 Apr 2017 23:10

green lines are wires.
#4 16413122 14 Apr 2017 23:34

momostg momostg

Level 7
» | Topic author Helpful post? (0)

Post #4
16413122 14 Apr 2017 23:34

I unscrewed two detectors. theoretically they are connected in the same way except green and yellow ... unless it does not make a difference. does this mean that the connections are new and do not pay attention to the yellow and green?

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Screen Shot 2017-04-14 at 23.28.17.png Download (514.46 KB)

Screen Shot 2017-04-14 at 23.28.28.png Download (442.23 KB)
#5 16413190 15 Apr 2017 01:01

michualex michualex

Company Account
Level 24

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Post #5
16413190 15 Apr 2017 01:01

Yes sir.
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#6 16413542 15 Apr 2017 11:20

momostg momostg

Level 7
» | Topic author Helpful post? (0)

Post #6
16413542 15 Apr 2017 11:20

I mentioned that I'm green in the subject. 1: 1 ratio does not work. The descriptions on the connections look like this. I am asking for the last hint

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Screen Shot 2017-04-15 at 11.16.04.png Download (57.61 KB)
#7 16413561 15 Apr 2017 11:29

Anonymous Anonymous

Level 1

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Post #7
16413561 15 Apr 2017 11:29

I wrote in similar places, i.e. sabotage for sabotage, power supply ...
1: 1 will definitely not work (and you do not burn the relay in the detector by giving him voltage).
#8 16413602 15 Apr 2017 11:49

momostg momostg

Level 7
» | Topic author Helpful post? (+1)

Post #8
16413602 15 Apr 2017 11:49

I understand ... I'm trying, I think. nevertheless, I want to make sure. is it to be postponed as in the diagram below? because the instructions are like this

Attachments:

Screen Shot 2017-04-15 at 11.46.01.png Download (58.16 KB)

Screen Shot 2017-04-15 at 11.49.00.png Download (81.09 KB)
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#9 16413612 15 Apr 2017 11:56

Anonymous Anonymous

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Helpful post
Post #9
16413612 15 Apr 2017 11:56

You drew it well.
#10 16413724 15 Apr 2017 12:57

momostg momostg

Level 7

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Post #10
16413724 15 Apr 2017 12:57

sharp wrote:
You drew it well.

success. it works. I bow low to everyone.
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Topic summary

The discussion revolves around replacing home detectors with the BOSCH ISC BPR2 WP12 model. The user seeks guidance on installation, particularly regarding the connection of cables and the handling of bridged resistors found in the old detectors. Key advice includes removing the resistors from the old units and installing them in the new detectors in similar locations. The user confirms that the connections appear similar, but there is uncertainty about the significance of different wire colors (green and yellow). After some troubleshooting and clarification on wiring diagrams, the user successfully completes the installation and reports that the new detectors are functioning properly.
Summary generated by the language model.

Replacing Home Detectors with BOSCH ISC BPR2 WP12: Easy Guide on Installation & Connecting Cables

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