Read Panasonic KX-TDA30UA Service Manual online
4.3. SYSTEM CAPACITY
4.3.1. Maximum Trunk and VoIP Line
The Hybrid IP-PBX supports the following number of trunk lines and VoIP lines.
Line Type
Maximum Number
Trunk Line
12
VoIP Line
4
4.3.2. Maximum Terminal Equipment
The following amount of terminal equipment can be supported by the Hybrid IP-PBX. For how to count the total amount of
equipment to be connected, refer to “MEC Card Calculation” (Installation Manual).
equipment to be connected, refer to “MEC Card Calculation” (Installation Manual).
Terminal Equipment Type
Without Additional AC Adapter
With Additional AC Adapter
Without MEC
Card
With MEC Card
Without MEC
Card
With MEC Card
SLT
24
24
KX-T7600 series DPT and
KX-T7560/KX-T7565 DPT
KX-T7560/KX-T7565 DPT
Total 24
Total 24
Total 48
KX-T7600 series DPT
24
24
48
KX-T7560/KX-T7565 DPT
24
24
Other types of DPT and APT
Total 4
Total 24
Other types of DPT
4
24
APT
4
4
CS
4
8
PS
28
28
VPS
4 ports (1 VPS)*1
4 ports (1 VPS)*1
SLT, PT, CS, and VPS
Total 28
Total 28
Total 52
Doorphone
4
4
Door Opener
4
4
Add-on Key Module
Total 24
Total 24
Total 48
USB Module
*1 A maximum of 4 ports (8 channels) of a single VPS can be connected to the Hybrid IP-PBX.
7
KX-TDA30UA
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