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User Manual for
SANTIS-ab
Subscriber Access and
Network Termination for ISDN Services
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SIEMENS LED for local feeding LED for remote feeding mains 230VAC / 50Hz S S a/b1 a/b2 U 2
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Contents 1. Safety Instructions.....................................................................4 2. Operating Modes .......................................................................5 3. Installation.................................................................................6 4. Configuration ............................................................................8 5. Table of Configuration Commands.........................................12 6. Troubleshooting ........
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1. Safety Instructions • Place the SANTIS-ab near a 230 V outlet. • Do not open the case. • Clean the case only with dry or moist cloth. Never immerse into water. • If the SANTIS-ab is damaged, inform immediately your network provider. 4
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2. Operating Modes The connection to the public telephone network as well as the selection of one of the following three operating modes must be done by an authorized person, e.g. telecom staff: 1. NT+2ab S- and a/b-interfaces available 2. NTBA Only S-interface available 3. Pairgain Only a/b-interfaces available 5
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3. Installation • If both the green LEDs light steadily, the SANTIS-ab is ready for operation (see figure on page 2). The following installation-steps can be done by everyone. • The SANTIS-ab can be wall-mounted or placed on the desk (piling of more units is also possible). In case of wall mounting, drill the holes into the wall according to the enclosed drawing, insert dowels with wood screws and hang on the SANTIS-ab. 6
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• Connection of the terminal equipments: The sockets for the analog equipments (e.g. telephones, gr.2/3 fax machines, modems) are designated with «a/b1» and «a/b2», those for the ISDN terminal equipments with «S» (e.g. ISDN-telephones, PC with ISDN-card, gr.4 fax machines). See figure on page 2. 7
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4. Configuration • There are only parameters for the a/b-interfaces. Thus there is only a need for a configuration, if the a/b-interfaces are available (NT+2ab mode and Pairgain mode; see chapter 2). The configuration remains stored, even after a power failure. • The configuration is done by means of an analog telephone set equipped with tone dialing, having both and keys. ∗ # Remark: In normal use SANTIS-ab recognizes both pulse and tone dialing. • If the NT+2ab mode is se
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If the configuration access (CA) is restricted (can be set and changed by authorized persons, e.g. telecom staff), the configuration for the a/b1-interface can only be done via the a/b1-interface and vice versa for the a/b2-interface. This mode is called NT+2ab/CA restr. If the Pairgain mode is selected, the configuration access is automatically restricted, i.e. the configuration for the a/b1- interface can only be done via the a/b1-interface and vice versa for the a/b2-interface
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The settings are executed as follows. See also flow chart on next page. 1. Hook off and wait for dial tone 2. Dial → The dial tone is switched off ∗∗ 3. Dial the command number and parameter value according to the tables in chapter 5. 4. Dial → If the parameter has been programmed # successfully, a permanent tone is switched on. Otherwise a busy tone will be switched on. 5. Proceed with step 3. if necessary for setting other parameters or hook on. 10
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Start: Hook off Dial ∗∗ Input command number Input parameter value Dial # no Setting over? End: Hook on 11
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5. Table of Configuration Commands Parameter-Reset Command-No / Meaning Parameter value Default 010 reset of all 1 --- parameters to the default value All parameters having a default value are affected. The default values are set in the factory and can be reseted by this command. Restrictions for NT+2ab/CA restr. and Pairgain: A parameter reset via the a/b1-interface affects only a/b1- parameters and vice versa for a/b2. The MSNs can not be reseted. 12
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Multiple Subscriber Number (MSN) Command-No / Meaning Parameter value Default 111 1st MSN for a/b1 0 to 16 digits --- *) 121 2nd MSN for a/b1 0 to 16 digits 0000 0000 131 3rd MSN for a/b1 0 to 16 digits 0000 0000 112 1st MSN for a/b2 0 to 16 digits --- *) 122 2nd MSN for a/b2 0 to 16 digits 0000 0000 132 3rd MSN for a/b2 0 to 16 digits 0000 0000 *) No digits for 1st MSN means, that no MSN is programmed. MSN means ‘Multiple Subscriber Number’ and is one of your ISDN-phon
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Hot Line Command-No / Meaning Parameter value Default 181 hot line number 0-16 digits --- for a/b1-interface 182 hot line number 0-16 digits --- for a/b2-interface 191 hot line switch for 0 = hot line off 0 a/b1-interface 1 = hot line on 192 hot line switch for 0 = hot line off 0 a/b2-interface 1 = hot line on Hot line means that a predefined number is dialed automatically after hook off (e.g. baby-call, alarm-call). In order to switch the hot line off, hook off and start immediat
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Emergency Mode Priority Switch Command-No / Meaning Parameter value Default 210 emergency mode 0 = S-interface 0 priority 1 = a/b-interface *) *) First hooked off, first served Emergency mode means failure of the mains. Then only one terminal equipment can be operated at either the S- or one of both the a/b-interfaces. The preferred interface can be selected by this command. If set to ‘1’, the emergency priority of all the S-bus terminal equipments must be disabled. Restrictions
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Type of Terminal Selection (HLC) Command-No / Meaning Parameter value Default 221 type of terminal 0 = audio 0 equipment at 1 = telephony a/b1-interface 2 = fax gr.2/3 (HLC) 3 = modem(audio) 222 type of terminal 0 = audio 0 equipment at 1 = telephony a/b2-interface 2 = fax gr.2/3 (HLC) 3 = modem(audio) In order to have all the benefits of an ISDN the SANTIS-ab should know the type of terminal equipment connected to both the a/b-interfaces. Restrictions for NT+2ab/CA restr. an
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Clear Back Time Delay Switch Command-No / Meaning Parameter value Default 311 clear back time 0 = immediate 1 delay 1 = 3 minutes at a/b1-interface 312 clear back time 0 = immediate 1 delay 1 = 3 minutes at a/b2-interface If you answer a phone call, you can hook on and the connection is still available, if you hook off again within 3 minutes (the caller must not hook on). This feature is called ‘clear back time delay’ and can be suppressed by this command. Restrictions for NT+2
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PABX-Switch Command-No / Meaning Parameter value Default 320 address selection 0 = standard 0 1 = PABX If both the a/b-interfaces are connected to a PABX, this parameter should be set to ‘1’. Restrictions: NT+2ab/CA restr.: Can only be set by authorized persons. Pairgain: Automatically set to ‘1’ and can not be changed. 18
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Metering Pulse Switch Command-No / Meaning Parameter value Default 331 Metering pulses at 0 = off 1 a/b1-interface 1 = on 332 Metering pulses at 0 = off 1 a/b2-interface 1 = on Some terminal equipments (e.g. modems) do not work correctly, if metering pulses are sent. Thus it is possible to switch them off. Restrictions for NT+2ab/CA restr. and Pairgain: a/b1 via a/b1 only; a/b2 via a/b2 only. 19
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Call Waiting Tone Switch Command-No / Meaning Parameter value Default 341 call waiting tone 0 = off 1 at a/b1-interface 1 = on 342 call waiting tone 0 = off 1 at a/b2-interface 1 = on The call waiting tone is a tone in the receiver signaling an incom- ing call during a call is already ongoing. This service is not available at every network provider. The incoming call can be answered by finishing the ongoing call (hook on, SANTIS-ab rings, hook off). The call waiting tone can be sw
