Product Specification Sheet APS385

Rev. 07/2013

DZ209/5 and DZ209/10 Diode Board Units

DZ209/5 / DZ209/10 Diode Board Units

The Alpha®/S.T.R.™ DZ209/5 and DZ209/10 diode board units are designed to work with our HT2009 or HT3009 (2-wire) apartment handset stations and/or 5661/000 (NoCoax) type video-intercom systems. 

The DZ209/5 diode boards are installed into the lobby entry door stations, to enable standard pushbuttons to be used with the HT2009, HT3009 and 5661/000 systems. The diode boards are provided with self-stick tape to allow them to be mounted in a convenient spot, inside the lobby entry panel(s). 

The diode boards allow the pushbutton selective wires to also act as common wires, when the pushbuttons are not being depressed. 

The DZ209/5 has 5 diodes and the DZ209/10 has 10 diodes, to allow them to work with 5 buttons and 10 buttons, respectively. They can be mixed and matched in a panel, depending upon the total number of buttons. For example, for a 35 button panel, you would use 3- DZ209/10 boards and 1- DZ209/5 board.

Features
  • Easy Installation
  • Comes with Self-Stick Mounting tabs
  • Positive Screw Terminal Connectors
Dimensions
DZ209/5 & DZ209/10:

1.75"W x 2.25"H x 0.60"D
(45mm) x (58mm) x (16mm)
(less self-stick mounting tabs)

Architects' And Engineers' Specifications

The system diode board unit(s) shall be Alpha Communications® / S.T.R.™ DZ209/5 and/or DZ209/10 or approved equal. 

The DZ209/5 and DZ209/10 shall be used with the HT2009 or HT3009 (2-wire) handset intercoms, and/ or 5661/000 (NoCoax) video-intercom monitors. 

The diode boards shall be installed into the lobby entry panel(s), using the provided self-stick mounting tabs. Positive screw terminals shall be used for all wiring connections. 

Contractor shall observe all local and national electrical and building codes.

Alpha Communications
42 Central Drive • Farmingdale • NY • 11735-1202 • Phone: (631) 777-5500 • Fax: (631) 777-5599
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Due to continuous product improvement, all colors, sizes, materials, finishes and specifications are subject to change without notice.