Title: +038=534.001-RA001._02-Porttelefon Siedle Systemanvisning.pdf
ANG 600-… + TR 603-…33, 49, 50Is only required if the door sta- tion’s supply limit (ATLC/NG 670-0 Access door loudspeaker controller with line rectifier) no longer suffices. For detailed information, see page 19PoE – Power over Ethernet The supply for the indoor stations must be ensured by the customer via PoE. Routers/switches used must be PoE-capable according to IEEE802.3af, as a minimum. To prevent supply problems, we recommend the use of PoE switches which can supply each PoE port according to standard “IEEE 802.3af” with up to PoE class 3.Depending on the network infra- structure, the decentral PoE supply of individual devices can take place with PoE injectors, and the central PoE supply of several devices can take place with PoE-capable routers/ switches.PoE budgetModelDesignationPoE classRequired operating voltage *Required po- wer on switch port (Watt)Recommended transfer speed in networkAFS 870-… Access standardhandsfree telephone2PoE according to IEEE 802.3af7,0