【Troubleshooting】POE class & PSU specification
Last modified date: 2020/12/24 Views: 1227
Description

What is the standard of POE/PSU that Yealink phones can support, and which PoE Class or PSU Specification is required for each Yealink phone?

Cause
                                                                                   

Yealink phones support POE 802.3af standard, and different models require for different PoE class or different PSU specification.


Resolution

Mobile

POE class

PSU 

T19(P) E2

Class 2

AC 100-240V input, DC   5V/600mA output

T21(P) E2

Class 2

AC 100-240V input, DC   5V/600mA output

T23P

Class 1

AC 100-240V input, DC   5V/600mA output

T23G

Class 1

AC 100-240V input, DC   5V/600mA output

T27G

Class 3

AC 100-240V input, DC   5V/1.2A output

T29G

Class 0

AC 100-240V input, DC   5V/2A output

T30(P)

Class 2

AC 100-240V input, DC   5V/600mA output

T31(P)(G)

Class 2

AC 100-240V input, DC   5V/600mA output

T33P(G)

Class 2

AC 100-240V input, DC   5V/600mA output

T40P

Class 2

AC 100-240V input, DC   5V/600mA output

T40G

Class 2

AC 100-240V input, DC   5V/600mA output

T41S

Class 2

AC 100-240V input, DC   5V/1.2A output

T42S

Class 2

AC 100-240V input, DC   5V/1.2A output

T46S

Class 3

AC 100-240V input, DC   5V/2A output

T48S

Class 3

AC 100-240V input, DC   5V/2A output

T52S

Class 3

AC 100-240V input, DC   5V/2A output

T53

Class 2

AC 100-240V input, DC   5V/1.2A output

T53W

Class 2

AC 100-240V input, DC   5V/1.2A output

T54S

Class 3

AC 100-240V input, DC   5V/2A output

T54W

Class 3

AC 100-240V input, DC   5V/2A output

T56A

Class 3

AC 100-240V input, DC   5V/2A output

T57W

Class 3

AC 100-240V input, DC   5V/2A output

T58A

Class 3

AC 100-240V input, DC   5V/2A output

VP59

Class 3

AC 100-240V input, DC   12V/1A output

CP920

Class 3

AC 100-240V input, DC   12V/1A output

CP960

Class 3

Don't Support PSU

W52B

Class 2

AC 100-240V input, DC   5V/600mA output

W60B

Class 1

AC 100-240V input, DC   5V/600mA output

W80

Class 1

AC 100-240V input, DC   5V/1.2A output












More Information

If you want to get more information about this feature or need more support, please feel free to contact Yealink FAE for further support by ticket.yealink.com


Product Type
VP59 , T58A with Camera , SIP-T58A , SIP-T57W , SIP-T54W , SIP-T53W , SIP-T53 , SIP-T48S , SIP-T46S , SIP-T42S , SIP-T41S , SIP-T40G , SIP-T40P , SIP-T29G , SIP-T27G , SIP-T23G , SIP-T23P , SIP-T21(P) E2 , SIP-T19(P) E2 , SIP-T33P(G) , SIP-T31(P)(G) , SIP-T30(P) , W80 Multi-Cell System , W60P , W53P , W56P , W52P , T54W with DD10K , W41P , W59R , CP960 , CP920
Version
All
200/200
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