Certificate
AES 112004
Protego 24 GmbH
Herzogstraße 8
DE 40764 Langenfeld
+49 2173 10638200
+49 2173 10638222
https://www.protego24.de
leitstelle@protego24.de
DIN EN 50518 : 2020-02
Monitoring and Alarm Receiving Centre
category I and category II
for handling alarm messages from security applications and
non-security applications
Monitoring and alarm receiving centres in accordance with DIN EN 50518
Updated at: 08.02.2026