Description
Specifies the requirements for standard interfaces between the Public Switched Telephone Network (PSTN) and alarm system transceivers. Specifies a 1 200 baud interface using ITU-T Recommendation V.23.
Product Details
- Edition:
- 1.0
- Published:
- 03/09/2001
- Number of Pages:
- 13
- File Size:
- 1 file , 320 KB
- Note:
- This product is unavailable in Ukraine, Russia, Belarus
