Panasonic KX-NS500 User Manual

To call the doorphone
Talk.
Off-hook.
Enter doorphone
number (2 digits).
doorphone no.
PT/SLT/PS/SIP Extn./S-PS
Enter 31.
3 1
C.Tone
• If no one answers a doorphone call within a specified time period, the call is cancelled.
Opening a Door (Door Open)
Some extensions may be prohibited from using this feature.
From a specified extension
Off-hook.
On-hook.
Enter doorphone
number (2 digits).
PT/SLT/PS/SIP Extn./S-PS
Enter 55.
5 5
C.Tone
doorphone no.
From any extension while talking to the doorphone
PT/SLT/PS/SIP Extn./S-PS
On-hook.
Enter 5.
5
C.Tone
• The door open will be triggered for a specified time period.
226 User Manual
1.11.1 If a Doorphone/Door Opener is Connected

Panasonic KX-NS500 Specifications

General

Analog Extensions	Up to 64
VoIP Support	Yes
System Type	Hybrid IP-PBX
Power Supply	AC 100-240V, 50/60Hz
Operating Temperature	0°C to 40°C
Humidity	10% to 90% (non-condensing)
Maximum Extensions	288
IP Extensions	128
VoIP Channels	64
SIP Trunks	64
Networking	Yes, supports networking
Built-in Applications	Call Center
Expandability	Yes, via expansion cards and cabinets
Supported Protocols	SIP, H.323, MGCP
Dimensions	430 x 88 x 367 mm