RO
SR EN 50136-2-3:2003
Alarm systems - Alarm transmission systems and equipment -- Part 2-3: Requirements for equipment used in systems with digital communicators using the public switched telephone network
This standard specifies in addition to the requirements specified in EN 50136-2-1, the requirements for equipment used in digital communicator systems utilising the Public Switched Telephone Network. The remote centre will normally be an alarm receiving centre but may be a satellite station with onward transmission using an alarm transmission system meeting the requirements of EN 50136-1-2. NOTE: a satellite station is a normally unmanned connection point to which one or several alarm transceivers are connected for onward connection to an alarm receiving centre
Status :
Withdrawn
Approval date : 3/14/2003
Publish date : 3/15/2003
Withdrawal date : 8/12/2016
Number of pages : 11
ICS : 13.320 Alarm and warning systems,33.040.20 Transmmision systems
Technical Committee : 27 - Alarm systems
- Replaced by SR EN 50136-2:2014