Withdrawn
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
WITHDRAWN
SRPS EN 50136-2-3:2013
95.99
Withdrawal of Standard
Jul 31, 2017
PUBLISHED
SRPS EN 50136-2:2015
МИНИСТАРСТВО УНУТРАШЊИХ ПОСЛОВА