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#1
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Doorbell wire - safe on exterior
One of my projects for when the weather warms
is to install a doorbell in this old house. I'd like to know what the safety/legality is of using doorbell wire along the outside wall. The local bigbox hardware store has 75' rolls of 'bell wire', and I think the easiest & most out-of-sight route is down the door frame and under some moulding around to a basement window (I can't go in through the wall). The wire is 3 conductor with an outer sheath, but it does not specify indoor or outdoor use. Is there any code (Canada) regarding exterior cable in low-voltage applications such as this? URL's, pointers and opinions welcome. |
#2
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Doorbell wire - safe on exterior
Randy Day wrote: One of my projects for when the weather warms is to install a doorbell in this old house. I'd like to know what the safety/legality is of using doorbell wire along the outside wall. The local bigbox hardware store has 75' rolls of 'bell wire', and I think the easiest & most out-of-sight route is down the door frame and under some moulding around to a basement window (I can't go in through the wall). The wire is 3 conductor with an outer sheath, but it does not specify indoor or outdoor use. Is there any code (Canada) regarding exterior cable in low-voltage applications such as this? URL's, pointers and opinions welcome. what about a wireless doorbell |
#3
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Doorbell wire - safe on exterior
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#4
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Doorbell wire - safe on exterior
"Randy Day" wrote in message There's a base for one stuck to the doorframe; Either a previous tenant took part of it with him, or some kid from the neighborhood did. I want to install something a little more permanent... No, not the old style ding-dong types. this is like the regular bells. http://www.homedepot.com/prel80/HDUS...m.0& MID=9876 |
#5
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Doorbell wire - safe on exterior
Randy Day wrote:
wrote: Randy Day wrote: [snip] what about a wireless doorbell There's a base for one stuck to the doorframe; Either a previous tenant took part of it with him, or some kid from the neighborhood did. I want to install something a little more permanent... People think that the more times they push a button, the faster I'll get to the door. I finally replaced it with a wireless motion sensor mounted out of reach that beeps inside when someone drives in the driveway or starts walking up the front sidewalk. Then I put a large round doorbell button with no wiring next to the door so people can push the button all day to relieve their anxieties while they wait for me to answer the door. The transmitter and receiver together cost $34 for the wireless motion sensor, and it's sure easier than running wires. Bob |
#6
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Doorbell wire - safe on exterior
"RobertM" wrote in message Then I put a large round doorbell button with no wiring next to the door so people can push the button all day to relieve their anxieties while they wait for me to answer the door. I just fixed our doorbell a few months ago. It broke in 1982 and frankly, we didn't miss it. People that I really want to see know to come to the side door by the family room. |
#7
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Doorbell wire - Message for Bob
Bob, Could you please tell me the brand and model no. of your unit?
I purchased one of these, and it went off constantly, even when the wind would blow. Thanks. Corinne RobertM wrote: Randy Day wrote: wrote: Randy Day wrote: [snip] what about a wireless doorbell There's a base for one stuck to the doorframe; Either a previous tenant took part of it with him, or some kid from the neighborhood did. I want to install something a little more permanent... People think that the more times they push a button, the faster I'll get to the door. I finally replaced it with a wireless motion sensor mounted out of reach that beeps inside when someone drives in the driveway or starts walking up the front sidewalk. Then I put a large round doorbell button with no wiring next to the door so people can push the button all day to relieve their anxieties while they wait for me to answer the door. The transmitter and receiver together cost $34 for the wireless motion sensor, and it's sure easier than running wires. Bob |
#8
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Doorbell wire - safe on exterior
I've been looking for one of these, but a guy I know who has one says it
goes off by itself sometimes. What brand and model number did you buy? "RobertM" wrote in message ... Randy Day wrote: wrote: Randy Day wrote: [snip] what about a wireless doorbell There's a base for one stuck to the doorframe; Either a previous tenant took part of it with him, or some kid from the neighborhood did. I want to install something a little more permanent... People think that the more times they push a button, the faster I'll get to the door. I finally replaced it with a wireless motion sensor mounted out of reach that beeps inside when someone drives in the driveway or starts walking up the front sidewalk. Then I put a large round doorbell button with no wiring next to the door so people can push the button all day to relieve their anxieties while they wait for me to answer the door. The transmitter and receiver together cost $34 for the wireless motion sensor, and it's sure easier than running wires. Bob |
#9
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Doorbell wire - Message for Bob
I've been looking for one. What brand and model do you have, so I know not
to buy that one. "Corinne" wrote in message news Bob, Could you please tell me the brand and model no. of your unit? I purchased one of these, and it went off constantly, even when the wind would blow. Thanks. Corinne RobertM wrote: Randy Day wrote: wrote: Randy Day wrote: [snip] what about a wireless doorbell There's a base for one stuck to the doorframe; Either a previous tenant took part of it with him, or some kid from the neighborhood did. I want to install something a little more permanent... People think that the more times they push a button, the faster I'll get to the door. I finally replaced it with a wireless motion sensor mounted out of reach that beeps inside when someone drives in the driveway or starts walking up the front sidewalk. Then I put a large round doorbell button with no wiring next to the door so people can push the button all day to relieve their anxieties while they wait for me to answer the door. The transmitter and receiver together cost $34 for the wireless motion sensor, and it's sure easier than running wires. Bob |
#10
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Doorbell wire - Message for Bob
Corinne wrote:
Bob, Could you please tell me the brand and model no. of your unit? I purchased one of these, and it went off constantly, even when the wind would blow. Thanks. Corinne RobertM wrote: Randy Day wrote: wrote: Randy Day wrote: [snip] what about a wireless doorbell There's a base for one stuck to the doorframe; Either a previous tenant took part of it with him, or some kid from the neighborhood did. I want to install something a little more permanent... People think that the more times they push a button, the faster I'll get to the door. I finally replaced it with a wireless motion sensor mounted out of reach that beeps inside when someone drives in the driveway or starts walking up the front sidewalk. Then I put a large round doorbell button with no wiring next to the door so people can push the button all day to relieve their anxieties while they wait for me to answer the door. The transmitter and receiver together cost $34 for the wireless motion sensor, and it's sure easier than running wires. Bob http://www.kopes.com/gadgets/securit...less-chime.htm Instructions say you can experiment with putting tape over part of the sensor for limiting direction. Only time I have a false alert was during a windstorm when a large branch fell. Bob |
#11
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Doorbell wire - safe on exterior
Bob wrote:
I've been looking for one of these, but a guy I know who has one says it goes off by itself sometimes. What brand and model number did you buy? http://www.kopes.com/gadgets/securit...less-chime.htm Bob |
#12
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Doorbell wire - safe on exterior
To answer the original question, AFAIK, there is nothing thay prevents
you from running low voltage door bell wiring anywhere around the exterior of the house. If you have it covered under some trim molding, it should work fine. Or, the wireless units are an option too. |
#13
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Doorbell wire - safe on exterior
Thanks.
"RobertM" wrote in message ... Bob wrote: I've been looking for one of these, but a guy I know who has one says it goes off by itself sometimes. What brand and model number did you buy? http://www.kopes.com/gadgets/securit...less-chime.htm Bob |
#14
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Doorbell wire - safe on exterior
Randy, I have skimmed the Canadian Electrical Code-Part 1 and "Wiring
for Canadian Homes and Cottages" (CSA publication as well), and could find no references to the above. That being said, the typical scenario is a step-down transformer to reduce your 120Vac to typically 24Vac, which then runs up to your chime and push button. My personal recommendation is to run a minimum of 14guage wire. Beyond that, you may not want to run the wire where it is exposed as there is a higher degree for tampering with it, and being affected by the elements. |
#15
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Doorbell wire - safe on exterior
Bob wrote:
Thanks. "RobertM" wrote in message ... Bob wrote: I've been looking for one of these, but a guy I know who has one says it goes off by itself sometimes. What brand and model number did you buy? http://www.kopes.com/gadgets/securit...less-chime.htm Bob An after thought. When I ordered, they were out of stock and notified me immediately that it would be backordered. Delivery was a little slow (3 weeks) but well worth the wait. Bob |
#16
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Doorbell wire - safe on exterior
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#17
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Doorbell wire - safe on exterior
Justin West wrote:
Randy, I have skimmed the Canadian Electrical Code-Part 1 and "Wiring for Canadian Homes and Cottages" (CSA publication as well), and could find no references to the above. That being said, the typical scenario is a step-down transformer to reduce your 120Vac to typically 24Vac, which then runs up to your chime and push button. My personal recommendation is to run a minimum of 14guage wire. My intention is to be as by-the-book on this as possible. I know about the 24v xformer, and I suspected the 'book' might not address it because of that, but I thought I should ask the experts here before assuming anything. So there are no apparent restrictions on it, but no guidelines, either. Oh well... 14 gauge might be a bit large to fit under the moulding, but I'll look into it. Beyond that, you may not want to run the wire where it is exposed as there is a higher degree for tampering with it, and being affected by the elements. I don't have the option of ripping out the wall to install the wire, so exterior seems the least objectionable alternative. Thanks. |
#18
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Doorbell wire - safe on exterior
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#19
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Doorbell wire - safe on exterior
On Sat, 28 Jan 2006 20:37:04 -0600, RobertM
wrote: Randy Day wrote: wrote: Randy Day wrote: [snip] what about a wireless doorbell There's a base for one stuck to the doorframe; Either a previous tenant took part of it with him, or some kid from the neighborhood did. I want to install something a little more permanent... People think that the more times they push a button, the faster I'll get to the door. Now I'm getting an idea for an anti-multiple-presses device. Have the button start a timer that causes additional button presses during the next 3 seconds (or whatever you specify) to be ignored. I finally replaced it with a wireless motion sensor mounted out of reach that beeps inside when someone drives in the driveway or starts walking up the front sidewalk. I used to have one of those motion detectors. I got tired of birds (warm bodies) setting the thing off every few minutes. Reducing the sensitivity just replaces lots of false positives with lots of false negatives. Then I put a large round doorbell button with no wiring next to the door so people can push the button all day to relieve their anxieties while they wait for me to answer the door. The transmitter and receiver together cost $34 for the wireless motion sensor, and it's sure easier than running wires. Bob BTW, while I was typing that, I got to see an example of when Windows unexpectedly disables insert mode. As I was correcting a mistake, I could see the cursor "eating" the following text. -- Mark Lloyd http://notstupid.laughingsquid.com "Democracy is two wolves and a lamb voting on what to have for lunch. Liberty is a well armed lamb contesting the vote." - Benjamin Franklin |
#20
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Doorbell wire - safe on exterior
Now I'm getting an idea for an anti-multiple-presses device. Have the button start a timer that causes additional button presses during the next 3 seconds (or whatever you specify) to be ignored. Easy enough to do with an Interval On relay. Or a timer chip such as a LM555 or 74HC122. The 74HC122 would be good because it's a retriggerable flip-flop. Every time they pushed the button it would extend the non-response time for another 3 seconds. The more they pushed the button, the more they wouldn't be heard. I kind of like that. Bob |
#21
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Doorbell wire - safe on exterior
On 29 Jan 2006 05:26:49 -0800, "Justin West" wrote:
Randy, I have skimmed the Canadian Electrical Code-Part 1 and "Wiring for Canadian Homes and Cottages" (CSA publication as well), and could find no references to the above. That being said, the typical scenario is a step-down transformer to reduce your 120Vac to typically 24Vac, which then runs up to your chime and push button. My personal recommendation is to run a minimum of 14guage wire. I looked at the transformer for my doorbell. The secondary is marked "16V". The measured voltage is 19.3VAC. The wire connected to it looks like 24 gauge. Beyond that, you may not want to run the wire where it is exposed as there is a higher degree for tampering with it, and being affected by the elements. -- Mark Lloyd http://notstupid.laughingsquid.com "Democracy is two wolves and a lamb voting on what to have for lunch. Liberty is a well armed lamb contesting the vote." - Benjamin Franklin |
#22
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Doorbell wire - safe on exterior
On Sun, 29 Jan 2006 19:03:23 GMT, Randy Day
wrote: Justin West wrote: Randy, I have skimmed the Canadian Electrical Code-Part 1 and "Wiring for Canadian Homes and Cottages" (CSA publication as well), and could find no references to the above. That being said, the typical scenario is a step-down transformer to reduce your 120Vac to typically 24Vac, which then runs up to your chime and push button. My personal recommendation is to run a minimum of 14guage wire. My intention is to be as by-the-book on this as possible. I know about the 24v xformer, and I suspected the 'book' might not address it because of that, but I thought I should ask the experts here before assuming anything. So there are no apparent restrictions on it, but no guidelines, either. Oh well... 14 gauge might be a bit large to fit under the moulding, but I'll look into it. And seems excessive for just the low-voltage circuit for a doorbell. Those transformers probably can't put out more than 1A or so. 24 gauge should be suitable. Beyond that, you may not want to run the wire where it is exposed as there is a higher degree for tampering with it, and being affected by the elements. I don't have the option of ripping out the wall to install the wire, so exterior seems the least objectionable alternative. Thanks. -- Mark Lloyd http://notstupid.laughingsquid.com "Democracy is two wolves and a lamb voting on what to have for lunch. Liberty is a well armed lamb contesting the vote." - Benjamin Franklin |
#23
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Doorbell wire - safe on exterior
Edwin Pawlowski wrote:
"Randy Day" wrote in message There's a base for one stuck to the doorframe; Either a previous tenant took part of it with him, or some kid from the neighborhood did. I want to install something a little more permanent... No, not the old style ding-dong types. this is like the regular bells. http://www.homedepot.com/prel80/HDUS...m.0& MID=9876 Your link brings up a page of electrical generators and appliances. I'm not talking about the little mechanical toy types, either. I've been to Home Depot and I've seen the wireless units. A receiver/bell you stick on the wall like a regular bell unit, and 2 doorbell-switch-sized transmitters you mount at each door. That's the kind that was apparently installed here at one time. My point still stands; I *don't* consider wireless units to be suitable for rental units because it's *too easy* for a light-fingered tenant to make off with a working doorbell system. |
#24
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Doorbell wire - safe on exterior
"Randy Day" wrote in message My point still stands; I *don't* consider wireless units to be suitable for rental units because it's *too easy* for a light-fingered tenant to make off with a working doorbell system. Screw the bell, put on a knocker |
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