|
Product Links
|
|
Inside SRI
|
SRI-Newsletter |
|
Subscribe to our newsletter to receive monthly specials, manufacturer's feature, and electronics news via email. |
|
|
|
See Our latest release of SRI-Newsletter here
|
|
View Our List of Archived Newsletter Articles
|
|
SRI Links
|
|
Visit our Sister Site,
Distributor of Industrial Products
| |
|
Web Search .. Powered by;
|
|
|
|
Manufacturer/Vendor: |
|
|
Category: |
Kits |
|
Description:
|
This kit makes it possible to turn up to three devices on or off over the telephone. It is also possible to check the condition of a switch (open or closed). Example : when you are away on holiday, you may switch the lights on and off from time to time, check the alarm or turn on the heating before returning home. A major advantage of this circuit lies in the fact that audio signals are used to tell whether a specific output has been turned on or off. Operation is protected by a user defined code, which is simply keyed in from the telephone keypad. Specifications a relay is included for one output : 10A / 250V ACautomatic pick-up can be selected for ± 8 or ± 3 ringsautomatic hang-up if no code is entered within 20 secondssupply voltage : 12V AC / 300mAdimensions : 4.1" x 5.1"
REMOTE CONTROL BY TELEPHONE
|
|
Product Note:
|
***
Obsolete
***
|
|
Product/Series Page: |
Other Velleman products of this series |
|
|
|
|
|
|
|