Door Box Sensor; Extension Interface; Digital Key Telephones - Panasonic DBS 576 HD Technical Manual

Chapter 7. SLT Features
• While the Door Opener is functioning, a call from another Door Box on the same Door Box
adaptor cannot be answered.
Related Programming
• N/A
Considerations
• The trunk connected to the Door Box Adaptor must be set to dial pulse (DP).

Door Box Sensor

The sensor is a device that detects when a circuit is opened or closed. Sensors can be used to detect
events such as the opening of windows or doors. When the sensor is tripped, a tone sounds at a
designated extension. Sensors are not sold by Panasonic; however, they can be purchased separately
from an electronics dealer.
Hardware Requirements
• The sensor is attached to the Door Box Adaptor (VB-43701).
• Trunk lines connected to the Door Box Adaptor signal the designated extension when the sensor
is tripped.
Related Programming
• N/A
Considerations
• The trunk connected to the sensor must be a dial-pulse (DP) trunk.

Extension Interface

The System supports a full array of extension devices including the following:
• Panasonic's proprietary key telephones
• Standard analog devices
• Dial Pulse (DP) / Dual Tone Multifrequency (DTMF) Single Line Telephone (SLT)
• Integrated Services Digital Network (ISDN) - Basic Rate Interface (BRI) S-point devices
• ISDN-Primary Rate Interface (PRI) S-point devices

Digital Key Telephones

The System supports the complete line of Panasonic proprietary 44-Series Digital Key Telephones as
well as the Digital Single Line Telephone (DSLT). These models include:
• 16 Button Standard Telephone in Gray (VB-44210A-G) and Black (VB-44210A-B)
• 22 Button Standard Telephone in Gray (VB-44220A-G) and Black (VB-44220A-B)
• 22 Button Display Speakerphone in Gray (VB-44223A-G) and Black (VB-44223A-B)
• 22 Button Voice Response Compatible Display Speakerphone in Gray (VB-44224G) and
Black (VB-44224B)
• 22 Button Large-display Speakerphone in Gray (VB-44225G) and Black (VB-44225B)
• 34 Button Standard Telephone in Gray (VB-44230G) and Black (VB-44230B)
3-30 DBS 576HD (USA) issued September 2001
Section 700 - Operation
576-50-700