NFcomms DS Series User Manual Download Page 3

DS Series Door Station 

User Manual 

Revision: 22

 

 

Page 3 of 8 

 

 

1  Introduction 

The DS Series Door Station series is intended as a hands free speaker telephone 
situated at a door or gate and is connected to a suitable analogue extension of a PABX or 
key system, such as the Datis Hitec Premier SOHO PABX.  Pressing the button of the 
Door phone will initiate the automatic sending of a DTMF number sequence which will be 
analysed and handled by the PABX.   

The DS Series is suitable for flush mounting in any wall with a cavity about the size of half 
a standard house brick.  A surface mounting bracket option is available. 

 

2  Features 

Sealed to IP54 for protection against rain, water splashes and dust. 

Voice circuit is Line powered, so main function will still work if external power fails. 

External plug pack power required for Door strike and optional camera. 

Stainless Steel or Brass front panel options. 

Multiple button model to access different areas. 

Anti vandal construction 

Flush or Surface mount 

Electronic  control  of  Volume  and  Microphone  sensitivity  to  adjust  unit  to  local 
environments 

Improved Busy tone detection to suit most PABX types 

 

3  Compliance 

The DS series Door Station is fully approved and meets the Australian Communications 
Authority (ACA) requirements for Electrical Safety, Telecommunications and 
Electromagnetic Compatibility (EMC).  

Warning:

 The DS Series Door Station has been 

designed for connection to a PABX and is not approved or intended for direct connection 
to the Public Switched Telephone Network (PSTN). 

 

Summary of Contents for DS Series

Page 1: ...n 22 Page 1 of 8 For Hardware Rev 3a or higher Revision 22 Copyright 2008 NF Communications Designed and Manufactured in Australia by NF Communications P L Anthony Street Ormond VIC 3204 Tel 03 9525 7195 Fax 03 9525 7196 Web www nfcomms com au ...

Page 2: ...DS Series Door Station User Manual Revision 22 Page 2 of 8 ...

Page 3: ...t rain water splashes and dust Voice circuit is Line powered so main function will still work if external power fails External plug pack power required for Door strike and optional camera Stainless Steel or Brass front panel options Multiple button model to access different areas Anti vandal construction Flush or Surface mount Electronic control of Volume and Microphone sensitivity to adjust unit ...

Page 4: ...emier to feed the DS Series with the Camera option so an external plug pack is required if the camera option is fitted Summary of Power requirements Hands free Telephone Door Relay LED Door Relay LED Camera Connection Through PSTN or PABX line Orange Pair non polarized Orange Pair non polarized Voltage Line Powered nominal 48V or 24V 15 24VDC or 15VAC 15 24VDC or 15VAC Current Line Powered nominal...

Page 5: ...ated at 1A 30VDC NOTE Internal strap must be removed unit is delivered with strap removed Orange Power Pair Power for the unit can be supplied 1 directly from the Premier PABX via pair 2 of the Premier s modular RJ12 extension port The inner pair pair 1 of the modular connector RJ12 plug is the extension line pair 2 or from a 15 to 24V DC or 16 18V AC 500mA plug pack The Door Station power termina...

Page 6: ...d Microphone sensitivity Adjustment Both Volume and Microphone sensitivity can be adjusted remotely by command This allows the unit s parameters to be tuned to suit the environment that it is in 5 Programming Various parameters can be programmed on the DS series Door Stations A call must be made into the unit with a standard analogue DTMF capable telephone The unit must have the answer strap fitte...

Page 7: ... will end the entry 28 Change Call Duration time 3 x 34 Call automatically clears after x minutes x is 0 to 9 minutes 0 indicates no timeout 4 minutes Change Door Relay code 4 DD 42 DD is a 1 or 2 digit code using digits 0 9 Code DD can be entered during any call to activate the Door Relay 2 Tone on Answer 5 option 51 option is the cadence of the tone on answer selection 0 selects no tone on answe...

Page 8: ...busy tone detected 73 ignore busy tone Door Relay tone 76 No tone when Door relay on 77 Tone when Door relay on Door Relay option 78 Door Relay ON always when ONLINE 79 Door relay operates on Door code 71 72 77 79 Immediate Action 8 x 82 80 Deactivate Door Relay 81 Activate Door Relay 82 Sound software version Hangup 9 9 Causes the Door Station to hangup Note Door Station also disconnects on code ...

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