View source for HSB-03

[[Image:3005000025.PNG|thumb|250px|Analog telephone, weatherproof]]

To be used together with:

Headset type P-MT7 and parallel alarm bell type HB-90 or HB-105

===<u>Highlights</u>===
* Multi-purpose analogue telephone
* Delivered for bulkhead mounting
* Socket with dust-cap for connection of headset or microphone
* DTMF dialing
* Potential free alarm contact for external alarm system, max 50mA
* External relay units as [[IRR-3 Relay unit|IRR-3]] and CRB-7 can be used for activating of extra alarm units.
* In noisy environment it can be necessary to use an extra amplifier to increase the sound level in the headset

For server end connection details see [[ATLB-12 - AlphaCom Telephone Line Board]]

===<u>Dimensions</u>===
{|border="1"
|width="250px"|&nbsp;
|width="250px"|'''Dimensions (WxHxD)'''
|width="150px"|'''Weight'''
|-
|Back Box || 124 x 224 x 63 mm || -- kg
|-
|}


===<u>[http://www.zenitel.com/product/hsb-03 Additional Documentation on Zenitel.com]</u>===

[[Category: Analogue 2-wire Stations]]