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User guide

Doortel 4

Issue 1.01

Page 8

Depending on the delivered version install the 

DOORTEL 4

 doorstation as required. With

flush mounting versions the front plate and the installed electronic board should be take

off during the installation operations of the box. For the MD Version also for the wall

mounting version the front plate and the installed electronic board should be

dismounted for the installing operations. With the AV and ES version you can separate

the complete unit with front panel, back box and electronic board from the wall

mounting case. In this case you don't need to dismount the electronic board. With the

AV version with flush mounting installation do not forget to apply the delivered fitting

strip to the front panel.

With the BG version for installation behind existing panels, install the electronic board in

his case or letter box.  

Please take care that a too large distance between board and

microphone can reduce the voice quality of the unit. 

The bell button contacts are to

be connected powerless. With the installation of the loadspeaker and the microphone

please take care that enough acoustic separation between the two item is granted.

Especially the backward generated sound waves from the loadspeaker should not get

outside the case or reach the microphone. If the delivered installation holders for

microphone and loadspeaker are used, this should not be a problem.

If possible use different cables to connect the telephone line and the AC power supply

for the lamp and door opener. This will reduce the possibility to have "humming" noises

on the connection. After the installation and cabling using the in this documentation

provided connection diagram, the number to be dialled has to be programmed.Before

starting with the programming procedure the program enable jumper SW3 has to be set

on ON. Further also the dial mode jumper SW 4 has to be set on T (for tone dial) and

the jumper SW 5 for the auto answer has to be set on active. Both this last two setting

are foreseen as default from the factory. Now call the unit using a telephone with an

DTMF dial pad. Follow the programming procedure as described in the next pages. This

items can be programmed on the device:

- Program and delete the dial number for each bell button;

- Activation time for the contact 1 and 2;

- Automatic call termination after contact activation ON/OFF;

- Manual or automatic function for the contact 2;

- Pulsed (2 seconds) or continous activation of contact 2 with automatic function.

After the programmation of the telephone numbers you should select the appropiate

dial mode for your PABX (jumper SW4, default is DTMF). Further also the auto answer

function (jumper SW5, default ON) and the hardware timer (jumper SW6, default 2

minutes) should be set as required. The unit is now ready to work. You should set up a

connection with the door unit. A regulation of the sending and receiving volume may be

necessary. To do this you should use the regulators placed on the 

DOORTEL 4

doorstation. Please take care to regulate VERY carefully. If this is done by two people it

might be helpful. 

If the loudspeaker will send only "broken" tones, or it has a too

Installation

Summary of Contents for DOORTEL 4 AV

Page 1: ...e Doortel 4 Issue 1 01 Page 1 User guide Doorstation with telephone line interface for the connection to telephone systems Version with up to 4 bell buttons DOORTEL 4 MD DOORTEL 4 AV DOORTEL 4 ES DOOR...

Page 2: ...rs 7 Installation 8 How to program a dial number 10 How to delete a dial number 10 How to program the activation time for the contact 1 and 2 11 How to program the auto disconnect after door opening 1...

Page 3: ...l size the line the red LED will be lit and the programmed telephone number is dialed using the selected mode rotary dial or DTMF The telephone numer is programmed using a DTMF dial procedure The digi...

Page 4: ...tons Each button can be programmed with a 1 to 5 digit long number dial Programmation using DTMF tones Programmable contact activation time Settable auto answer function High quality handsfree speach...

Page 5: ...P T Sw 5 S w3 O N O FF Door opener 1 12Vac DOORTEL 4 Screw connector DOOR Illumination doorstation Transformer PRS 210 230 Vac Sw 2 Sw 1 P2 P 1 S w6 1 2 4 1 2 4 Sw 4 P T S w5 S w3 O N O FF Door opene...

Page 6: ...line T R Connector external LED LED indicator Connection external contact 2 Connection contact 1 Input 12 Vac dc power supply optional Volume loudspeaker Output 12Vdc 12Vdc GND Connection loudspeaker...

Page 7: ...rogramming mode ON OFF Default OFF Sw5 Auto answer ON OFF Default ON Sw4 Dial mode rotary P or DTMF T Defaul DTMF T Sw6 Hardware Timer 1 2 or 4 minutes Default 2 minutes Sw1 2 and P1 2 Doormaster Door...

Page 8: ...C power supply for the lamp and door opener This will reduce the possibility to have humming noises on the connection After the installation and cabling using the in this documentation provided connec...

Page 9: ...ou need the external power supply the used transformer should have an open circuit voltage of no more then 15 Vpp We suggest the use of our transformer PRS 210 Please note that only one door opener wi...

Page 10: ...u can also go on with the programmation dial another programming code Please note The bell buttons can be programmed and change also one at time How to delete a dial number 1 Using a telephone with a...

Page 11: ...Please note The programmed time is one for both contacts Contact 2 is optional The here programmed activation time for the conatct 2 is only valid for the manual mode With automatic mode there is a f...

Page 12: ...ode 8 With automatic mode the contact 2 will be automatically activated with every line seizure How to program the pulsed or continuos activation of the contact 2 1 Using a telephone with a DTMF dial...

Page 13: ...seconds After this time the connection to the doorstation will be terminated OR Press the key 3 to terminate the call without opening the door Hang up the handset Call from inside You want to call the...

Page 14: ...from 170 to 550 ms Release after 5 6 tones detectable short busy tone tone duration from 70 to 150 ms Release after 10 11 tones Dooropener Contact 1 DTMF digit 7 Contact 2 DTMF digit 8 optional Min d...

Page 15: ...grammation overview Please note As part of the telephone number also the special codes and can be used But only as first digit You here one of the following tones 3 Tones input OK programming OK 6 Ton...

Page 16: ...ionssysteme GmbH Lessing Str 20 63110 Rodgau Germany Tel 49 6106 6600 0 Fax 49 6106 6600 66 E Mail rocom_gmbH t online de www rocom gmbh de 2002 ROCOM GmbH Product may change without notice We do not...

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