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Configure the SL2100 

Quick Install Guide 

– SL2100 Terminals Type B rev 1.0          

     24 

Timed Break Recall (TBR) / Hook Flash 

Timed Break Recall / Hook Flash is used by an SLT to signal to the SL2100 that secondary dial tone is required, 
for example to place the call on hold and dial another number when transferring a call. 
The TBR button on an SLT is usually marked with 

R

 or 

Recall

 Note, some telephones may have the button 

marked with 

FLASH

 
Hook Flash is not used in the EU and is usually a break period of greater than 500mS. 
 
Timed Break Recall is typically 90~120mS, so the SL2100 must be setup to detect outside of this range. 
 

Loop Current 

TBR 

90~120mS 

 

 

 
The typical setting for the SL2100 is to detect a TBR within a 70~125mS period. 

Description 

Function 

Setting 

 

Maximum Break Time

 

The maximum duration of a 
dial pulse break 

13 

(65mS) 

For Time Break Recall detection set this timer 
to 13 (65mS).  

Minimum Hook Flash 
Time

 

The minimum duration of a 
Hook Flash/Time Break 
Recall TBR 

14 

(70mS) 

For Time Break Recall detection set this timer 
to 14 (70mS). 

Maximum Hook Flash 
Time

 

The maximum duration of a 
Hook Flash/Time Break 
Recall TBR 

25 

(125mS) 

For Time Break Recall detection set this timer 
to 25 (125mS) 

 
Note 

– You must also set the Maximum Break Time for Dial Pulse to a value less than that of the Minimum Hook 

Flash Time otherwise the SL2100 will not detect TBR. 
 
 

Ground Flash Recall (Earth Loop Recall) 

Ground Flash Recall is not covered in this guide. 
It is not recommended that you change these timers from default. 

Minimum Ground-flash Time

 

21 (105mS) 

 

Off Hook Detection Time 

These timers determine the duration the phone must be off hook before the SL1100 will begin sending dial tone. 
It is not recommended that you change these timers from default. 

Description 

Function 

Default 

Minimum Off-hook Time 

The minimum time for an off-hook 
duration 

19 (95mS) 

No Detection Time after 
Off-hook 

The duration after off-hook before 
dialling will be accepted 

60 (300mS) 

 

Loop Disconnect Time after Reversal 

It is not recommended that you change this timer from default. 

Loop Disconnect Time after Reversal Time 

60 (600mS) 

 

Ring Message Wait Period 

It is not recommended that you change this timer from default. 

Ring Message Wait Period 

150 (750mS) 

 

 

 

 

Содержание UNIVERGE SL2100

Страница 1: ...Quick Install Guide SL2100 Terminals Type B rev 1 0 1 The SL2100 Quick Install Guide Terminals Type B 2w www nec enterprise com...

Страница 2: ...ace card Further information is available on BusinessNet Please keep all information supplied for future reference Regulatory Notice Refer to the Declaration of Conformity Regulatory and Safety Consid...

Страница 3: ...extensions at RJ11 or RJ45 face plates at the user s desk 12 4 Connect DSS Consoles 13 5 Connect Doorphones 13 6 Connect External Sensors 14 7 Connect the Power System Start Up 15 8 Configure the SL2...

Страница 4: ...W 008U C1 4 wire connection Type B IP7WW 082U B1 2 wire connection This guide also includes details of installing the external Music on Hold Background Music Paging and Relay connections as these are...

Страница 5: ...h pre installed IP licenses and 2hour InMail IP7WW 082U B1 8 Digital Extension 2wire and 2 SLT extension card 8 digital and 2 SLT extension interfaces max 3 per unit IP7WW 008U C1 8 Hybrid Extensions...

Страница 6: ...can be installed but will only support the two analogue extensions and any trunk daughter card SL2100 Capacity Item Maximum capacity in a single chassis TDM Trunks 42 There is a trade off between each...

Страница 7: ...ditional Items Required Cross head screwdriver Utility knife or small cutters to remove the plastic knockouts Solid wire for extending telephone cabling Recommended cable type Twisted pair CW1308 or s...

Страница 8: ...I circuit 30 trunk channels Each IP7WW 082U B1 card can have one daughter card mounted If you are connecting a doorphone unit then you must set the hardware links before mounting a trunk daughter card...

Страница 9: ...t these interfaces into the customer s building infrastructure 1 Use the cable assembly adapter or panel available from NEC Cable LPNEC4 2m length converts a four port RJ45 socket to four RJ45 plugs o...

Страница 10: ...d for the SLI socket of the IP7WW 082U B1 card Adapter ADNEC14 Converts a four port RJ45 socket to four RJ45 sockets one port per socket Requires five patch cables of the desired length and colour Can...

Страница 11: ...one port per socket Requires 4 6 12 patch cables of the desired length and colour to connect to the SL2100 plus 16 24 40 patch cables to connect into the customer s panels Colour black Can be used fo...

Страница 12: ...hen using a straight through RJ45 patch cable directly into the RJ45 sockets of the IP7WW 082U B1 card Using an RJ45 patch cable into the RJ45 connectors SLI 1 2 ESI 1 4 ESI 5 8 Pin No Port RJ45 Colou...

Страница 13: ...extension ports of the IP7WW 082U B1 card The maximum system capacity is 6 doorphones Each analogue port of the IP7WW 082U B1 card has hardware links to select SLT doorphone operation The factory sett...

Страница 14: ...lly open contact Form A for example push button panic switch or PIR detector with a suitable specification When the external sensor is closed activated the SL2100 system will ring a group of extension...

Страница 15: ...holding the LOAD Button for approximately 10 seconds or until the ALM lamp on the CPU card lights 4 Release the LOAD Button 5 When the system has completed reloading the system software about one minu...

Страница 16: ...your requirements before you start While you configure your system it is advised that you Make a record of your configuration as you make each change Make small changes upload to the SL2100 and test t...

Страница 17: ...Guide SL2100 Terminals Type B rev 1 0 17 SL2100 PCPro Installer level access User Name tech Password 12345678 On first install you may need to setup the default sliding panes if you wish to use these...

Страница 18: ...alled within the SL2100 system IP7WW 308U A1 card Clicking on any of the interfaces will show the appropriate Properties Pane where you can configure the selected port Audio and Paging Digital extensi...

Страница 19: ...t the DSS console when it s connected 1 Go to the Chassis View and click the DSS console 2 Assign the console to the extension that it will be used with 3 Setup the keys of the DSS console Click the D...

Страница 20: ...dit the Operator number within Easy Edit System Numbering Plan System Numbering you will need to select level 3 details view The Operator extension that is the target of the pilot number is defined in...

Страница 21: ...Description Setting Timer setting Minimum Break Time 1 255 5 1275mS 5mS increment Maximum Break Time 1 255 5 1275mS 5mS increment Minimum Make Time 1 255 5 1275mS 5mS increment Maximum Make Time 1 25...

Страница 22: ...me The minimum duration of a ground flash 21 105mS Minimum Off hook Time The minimum time for an off hook duration 19 95mS No Detection Time after Off hook The duration after off hook before dialling...

Страница 23: ...Description Function Default Minimum Break Time The minimum duration of a dial pulse break 2 10mS Maximum Break Time The maximum duration of a dial pulse break 10 50mS Set to 13 65mS when TBR is requ...

Страница 24: ...set this timer to 14 70mS Maximum Hook Flash Time The maximum duration of a Hook Flash Time Break Recall TBR 25 125mS For Time Break Recall detection set this timer to 25 125mS Note You must also set...

Страница 25: ...can be either analogue telephone Doorphone or External sensor The port is setup by hardware switched on the IP7WW 082U B1 card refer to the Quick Install Guide for MOH and External Audio for details...

Страница 26: ...re apply Then Upload your changes to the SL2100 and re test Tip Press F1 to get help within PCro If you can t locate your errors within PCPro then you may need to default the SL2100 back to factory d...

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