Philips SM30 manual

Philips Communication & Security Systems SM30 Sound Mana g ement System User Man ual LBB 1280 User Manual GB/SM 30 user manual 5/26/98 10:17 AM Page 1[...]

CONTENTS page 1 Introduction 1 2 System operation 4 3 Attention and alarm signals 6 4 Control centre LBB 1280 8 5 Setting up the har dware 11 6 SM30 call station LBB 9568 18 7 Call station input module LBB 1283 22 8 Microphone input module LBB 1282 23 9 Control input module LBB 1284 24 10 Recor ded message module LBB 1285 26 11 M usic input module [...]

1 1 INTR ODUCTION The SM30 sound management system provides an ideal solution for public addr ess distribution systems, requiring a compact and flexible set-up with ease of operation. Being controlled by a microprocessor , the system is particularly flexible, specific functions being easily made and changed by non technical personnel. In or der [...]

2 SM30 plug-in modules All of the interconnections between individual modules in the Control Centre take place automatically when they are plugged into the interconnection board of the Control Centre, so that no complex inter-wiring is required. Owing to the unique construction of the housing, the modules slide in and out quickly and easily . These[...]

3 Zone relay module module Zone relay module Zone relay Contr o l r ela y module Pow er s uppl y Di spl/keybo ard Line output module Music input Mi cr o phone Ca ll s tat ion Cont rol input module module module Mic ropr ocessor boa r d 1 6 7 12 13 18 1 12 1 2 3 1 2 3 1 2 3 1 8 1 2 SM30 SQ45 2- chan nel p. a. amp li fier f or call and m usic ap pl i[...]

4 2 SYSTEM OPERA TION SM30 Sound Management S ystem presents the operator with a logical, comprehensive, and easy to use method of routing and broadcasting calls, announcements, pre- recor ded messages, and music. SM30 is easy to use and logical in its operation, but it is perhaps helpful to understand, in principle, how the system works. A T ypica[...]

5 V olume Control Override Relays It is important that announcements and/or alarm signals come through at full volume, regardless of the v olume settings of individual loudspeakers. The processor can be programmed to switch in a series of relays mounted on the Control Relay Car d, which correspond to the loudspeaker zones selected. These in turn ac[...]

6 S tation) details the way in which each type of call, when activated via the Call S tation, can be terminated. Signal description Signal numbers from 1 up to 12 are attention or chime tones. The tone is quit as soon as the activating key is released. Signal numbers from 18 up to 50 are alarm signals. Alarm tones continue, even though the activati[...]

7 30 Alternating signal, frequencies of 650 and 850 Hz, every frequency lasts 500 msec. Signal duration 60 seconds. 31 As signal 30, lasts until second activation. 32 ST ANAG crash alarm. S weeping signal, from 500 up to 600 Hz in 500 msec, sweeping down to 500 Hz in 500 msec and repeating. Signal duration 60 seconds. 33 As signal 32, lasts until s[...]

8 4 CONTR OL CENTRE LBB 1280 At the heart of each SM30 sound management system is the Control Centre. This is a self contained unit, housing the microprocessor which controls SM30, and 12 slots which hold the plug-in modules. On the front panel of the Control Centr e are programming keys and associated LEDs, an alpha-numeric LCD display , and keys [...]

9 Alpha-N umeric LCD Display (fig.4.1D) In the normal ‘Run ’ mode of the system, the back-lit LCD display indicates the name of the current music source (e.g. “TUNER”, or “MUSIC OFF”), plus the current music volume level. LED (fig.4.1F) A single LED is illuminated in ‘Run ’ mode, indicating that the M usic Function keys can be use[...]

10 4.2 SM30 basic modules On delivery the rear panel of the SM30 Control Centre (fig.5.1) contains the Line Output M odule and the P ower S upply Module, as w ell as the removable blank module panels. (The last only in LBB 1280/30). Both modules are essential components, without which the SM30 system will not function. Line Output M odule As its n[...]

11 5. SETTING UP THE HARDW ARE 5.1 General The SM30 Control Centre is deliver ed with only the Line Output M odule (LOM) and the P ower Supply M odule (PSM) mounted in their slots. All other modules must be fitted into their respective slots as indicated in fig.5.1. A survey of configurations with the maximal number of input modules is given in [...]

12 5.2 Opening the housing W ARNING: Before attempting to open the housing, the mains lead and the 48 V DC battery plug should be disconnected. It is not sufficient to mer ely switch off the ON/OFF switch on the front panel. Access to the inside of the Control Centre is gained by remo ving the cover . This is done by remo ving the four ‘ cross-h[...]

13 The retaining bar (fig.5.2A) can now be replaced by sliding it do wn in its slots as far as possible, and tightening the screws in its ends (fig.5.2B). 5.3 V oltage Setting The system is delivered with the mains transformer wired for 220 V olts AC. Befor e attempting to switch on the unit ensure that the voltage is set corr ectly for your main[...]

14 5.4 Mounting in a 19” rack The SM30 Control Centre is available in two versions: LBB 1280/30 for table top use including the cover . LBB 1280/40 for 19” rack mounting, without cover but including the mounting brackets. Removing F eet W ARNING: Before attempting to open the housing, the mains lead and the 48 V DC battery plug should be discon[...]

15 3 It is always pr eferable to mount power amplifiers, which generate a certain amount of heat, above heat sensitiv e equipment, like SM30.If howev er , power amplifiers must be mounted beneath the Control Centre, a heat shield should be installed above them. This is necessary to deflect the hot air currents, which could otherwise cause instab[...]

16 1 3 1 3 C C SQ45 SM30 4X Fig. 5.5.1 - T w o channel system GB/SM 30 user manual 5/26/98 10:18 AM Page 16[...]

17 1 1 3 C SQ45 SM30 Fig. 5.5.2 - One channel system GB/SM 30 user manual 5/26/98 10:18 AM Page 17[...]

6 CALL ST A TION (CST) LBB 9568 The SM30 Call Station pr esents the operator with a logical, comprehensive, and easy to use method of routing and broadcasting calls, announcements, and music. Since each Call S tation Input Module will accept two Call S tations, SM30 will accept up to 6 Call Stations in total. Electr et condenser microphone The high[...]

19 NO TE: If a Function Key and the Keypad are both selected to activ ate a call, the last selection will always hav e precedence, cancelling any other selection. During Installer pr ogramming a program is available to prevent the user of the Call Station fr om addressing specific zones selected via the keypad (see program 14.3.12). F unction Key [...]

20 6.2 Installation Loudspeaker Zone T emplate A paper template is provided, on which the names of the loudspeaker zones can be written. The template has a detachable blank section at the bottom, allowing it to be used in a typewriter . T o mount the template in the Call Station, first remo ve the right hand side cheek (fig.6.1D), by unscrewing t[...]

21 1-, then 5. As stated earlier , the Zone Routing Indicator LEDs for these z ones will be illuminated. 2 If the red ‘B USY ’ LED is flashing, this means that another call is in progress. If the other call has lower priority than your call, pressing your ‘PRESS T O T ALK’ key will abort the other call. If the other call has a higher prior[...]

22 7 CALL ST A TION INPUT MODULE (CSM) LBB 1283 Each Call S tation Input Module allo ws two SM30 Call Stations to be connected to the Control Centre. SM30 will accept up to 3 Call Station I nput Modules and/or Microphone I nput Modules in total. 7.1 Installation Mounting in the Control Centr e The Call Station I nput Modules must be located in the [...]

23 8 MICROP HONE INPUT MODULE (MIM) LBB 1282 Each Microphone I nput Module allows two electret microphones or two dynamic microphones to be connected to the SM30 Control Centre. SM30 will accept up to 3 Microphone I nput Modules and/or Call S tation Input M odules in total. 8.1 Operation Remote S witching Function SM30 makes use of the remote switc[...]

24 Connection of Microphones The design of SM30 allows a single cable to be used to connect a Microphone to one of the sockets of the Microphone I nput Module. This cable has two screened wires, plus two unscreened wires. The screened wires carry the audio signal and phantom powering, and the unscr eened wires are connected to the r emote switch of[...]

25 remote equipment, activate signalling/warning lamps, etc.. Input 1-8 Apart from the normal functions, inputs 1-8 can be programmed to distribute an external audio source connected to a Microphone I nput Module to z one 1-36 preceded with an attention signal and/or pre-recor ded message. in that case relay 4 of the Control R elay Module of the ba[...]

26 10 RECORDED MESSA GE MODULE (RMM) LBB 1285 A unique feature of SM30 is its Recor ded Message M odule, which allows up to 4 individual messages to be recorded, and played back as desired. The recording is digitally stor ed in memor y chips, ensuring that the quality will not deteriorate for as long as the message is in memory . Messages will rema[...]

27 numerical order , commencing with message 1. Recor ding a Message ■ T o record the first message, slide the Message S election switch to position ‘1’. ■ N ext move the Function switch to the top position ‘record ’. ■ T o commence recording, pr ess the Start/S top button (fig.10D). The red Recor d LED will now illuminate and begin[...]

28 The Function switch must be in its lo west (system) position for messages to be replayed through the system. When the Function switch is in its top (record) or middle (monitor) position, SM30 will not be able to use the Recor ded Message function, and the messages alr eady recorded will not be accessible to the user . An ERR OR warning will be s[...]

29 Output T reble and Bass T one Controls T reble and Bass potentiometers (fig.11C and D) provide tone control facilities for the output of the module. In the vertical (12 o ’clock) position, the signal is unaffected. T urning the control clockwise increases the level of the r elevant treble or bass frequency range b y up to 10 dB. T urning it a[...]

30 12 Z ONE REL A Y MODULE (ZRM) LBB 1287 The SM30 system is intended for use with 2 separate amplifiers, or two separate channels of a multi channel amplifier . One channel will handle the ‘Call’ signal, and the other channel will amplify the ‘M usic’ signal. This allows the music signal to continue, uninterrupted, when a call is made to[...]

31 12.2 Coupling Zone Relay M odules When more than 1 Zone R elay Module is used in a system, the inputs of the modules may be linked together (fig.12.2), so that the same amplifier(s) can feed up to 18 loudspeaker zones. This is done by making short linking wires, fitted with Mate-N-Lok connector pins at each end. One end is pushed into one of [...]

32 13 CONTR OL RELA Y MODULE (CRM) LBB 1288 The Control Relay module pro vides SM30 with a set of switching contacts, which can be opened or closed (dependent on the contact, and its terminations) as programmed by the installer or operator . Relays 1 to 8 have both make and br eak contacts. Relays 9 to 12 have make contacts. These contacts can be u[...]

33 Microphone I nput module should be started with contact 1-8 of the Control Input Module. S ee user programming 14.3 menu item 3.8 ‘Control inputs 1-8’. Relays 3-12 Relays 3 (or 4 if pow er-on delay is used) to 12 can be activated by different sources, and may be used for a number of functions. Remote V olume Control Overrides The ‘ make’[...]

34 14 PR OGRAMMING 14.1 Summary SM30 User P rogramming program step selection U ser password 0 1.1 CALL ST A TIONS 1.2 - number 1-2, 3-4, 5-6 1.3 - Keypad 0-6, 7-12, 13-18 1.4 - priority number 1-9 1.5 - signal number 00-nn 1.6 - message number 0,1,2,3,4,1R,2R,3R,4R 1.7 - control relay number 4-12 1.8 - F unction key number 1,2,3,4 1.9 - Call progr[...]

35 14.2 Introduction 14.2.1 General P rogramming is carried out using the keys on the front panel of SM30 Control Centre. A password must be keyed in via the programming keys in order to enter a P rogramming mode. Illuminated LEDs on the front panel indicate which keys can be used at the current stage of programming. The left/right arrow keys ar e [...]

36 Call Stations SELECT PROGRAM : CALL STATIONS SELECT ITEM : CALL STATION : X SELECT FUNCTION : FUNCTION KEY : F1 - 4 SELECT FUNCTION : KEY PAD CALLST : X FKEY : X CALLST : X KEYPAD PRIORITY : X MUSIC VOLUME CALLST : X FKEY : X 1 1 CALL PROGRAMMING 2 3 4 8 9 15 CALLST : X KEYPAD CALLST : X FKEY : X SIGNAL : XX MUSIC VOLUME CALLST : X FKEY : X CALL[...]

37 14.3 User P rogramming 14.3.1 CALL ST A TIONS 1.1 Main menu selection Select from the main menu by means of the left/right arrow keys: CALL ST A TIONS 1.2 Call Station number selection The cursor will be blinking below the number of the first Call Station found. The numbers of Call Stations not pr esent will be skipped. Selection of another Cal[...]

38 Relay 1 (marked ‘X’) is reser ved for the activation of error indicators, if a processor failure is detected, and cannot be programmed for any other function. Relay 2 (marked ‘X’) is reser ved for the activation of error indicators, if a Call S tation or module failure is detected, and cannot be programmed for any other function. Relay 3[...]

39 also be programmed with one of six more functions. The ‘ music’ functions are only available if the M usic Input M odule is present. The ‘relays ’ functions are only available if the Control Relay M odule is present. The Function K ey LED on the Call Station indicates whether the relays are on or off . Scroll with the up/down arro w keys[...]

40 2 MICR OPHONES 2.1 Main menu selection Select from the main menu by means of the left/right arrow keys: MICR OPHONES. 2.2 Microphone number selection P ressing ENTER will show the number of the first microphone found in the system. The system can detect the presence of the Microphone I nput Module, but not whether a microphone is connected to t[...]

41 2.7 Pr ogramming Control Relays This display will be skipped if the Control Relay M odule is not present in the system. The current setting of Control relays 1-6 is shown. Shifting the cursor to the right, further than the last position, will display the current setting of relays 7-12. S electing a zone can be done with the ‘|’ key . Deselec[...]

42 14.3.3 CONTR OL INPUTS 3.1 Main menu selection Select from the main menu by means of the left/right arrow keys: CONTR OL INPUTS. 3.2 Control input number selection P ressing ENTER will show the number of the first free input. The number displayed is dependent on the Control Input M odule being present in the system. Inputs assigned to Direct Z [...]

43 3.12 Call routing to Zones See program step 1.13. 3.13 Programming Contr ol Relays See program step 1.7. Contr ol Inputs SE LECT PROGRAM : CONTRO L INPUTS SELECT ITEM : CONTR OL INPUT : XX 1 ENAB LE REM OTE MUSI C VOLUME : X PRIORITY : X CONTROL INPUT : XX 1 - 8 9 - 17 ENABLE REMOTE MUSI C VOL UME : X ENABLE REMOTE ENABLE REMOTE ENABLE REMOTE MU[...]

44 15 SM30 SYSTEM SPECIFICA TION GENERAL The specification relates to a Control Centr e with corresponding modules. MICR OPROCESSOR HARD W ARE - EEPR OM data storage time : > 10 years RECORDED MESSAGE MODULE - data retention : > 30 days - audio bandwidth : 320 - 6000 Hz - max. total recording time : 65 seconds - max. number of messages : 4 -[...]

45 Click suppression in combination for any module - for audio switching : > 60 dB - for power on/off switching : > 30 dB - mute by on/off switch : > 80 dB Pilot tone 20 kHz sinus asymmetrical - volume preset at least : 0.05 - 1 V - mute by on/off switch : > 80 dB CRM Output relays - A.C. switching : 32 V @ 2 Amps - D.C. switching : 48 [...]

46 Audio signal le vel dia gram 20 114 104 94 84 74 64 54 44 34 24 14 10 4 0 -10 -30 -40 -60 -70 -80 -90 -110 -120 dB 10V 100mV 10mV 1mV 124 134 CST CS M CALL MIM MU M SM30 MU SIC CONT R OL CE NTR E Limit e r CST MIM CS M MUM Nois e Nois e 1V Signal dBV SPL 9520 /10 LBB = Equivale nt I nput Noi se (R M S B =20kH z Flat) 1 µ V 10 µ V 100 µ V -50 [...]

47 14.3.4 MUSIC R OUTING 4.1 Main menu selection Select from the main menu by means of the left/right arrow keys: MUSIC R OUTING. 4.2 Zone selection The current music routing will be displayed. Zones which are alr eady selected are indicated on the display by 1, not selected zones are indicated by a 0. The lower right of the display sho ws the numb[...]

48 GB/SM 30 user manual 5/26/98 10:18 AM Page 48[...]

Philips Communication & Security Systems SM30 Sound Mana g ement System Supplement Instructions f or installation LBB 1280 GB/SM 30 user manual 5/26/98 10:18 AM Page 49[...]

CONTENTS page 14.5 S ummar y SM 30 installer programming 1 14.6 Setup programming 3 14.7 Installer programming 3 GB/SM 30 user manual 5/26/98 10:18 AM Page 50[...]

1 14.5 Summary SM30 Installer P rogramming Setup programming steps selection 5.0 Installer password | 7.1 LANGUAGE SELECT 8.1 ST ORE HARDW ARE 1.1 CALL ST A TION Installer programming steps selection 5.0 Installer password 5.1 PO WER-ON DELA Y 5.2 delay time 1-9 sec 6.1 MUSIC INPUT TEXT 6.2 music input number 1,2,3 6.3 text selection see text 7.1 L[...]

2 Setup SETUP PROGRAMMING MAINS "ON" "RUN-MODE" EMPTY MEMORY WITH / WITHOUT MUM INSTALLED FACTORY SETTING/ SYSTEM IS DOWN * SM30 SYSTEM * ** MUSIC SOURCE ... INSTALLER STORE HARDWARE BUSY STORING... SELECT PROGRAM : SELECT PROGRAM : USER USER ALL OPTIONS ONLY USER OPTIONS VERSION.XX "SET-UP MODE" POWER - ON - DELAY MEM[...]

3 14.6 SETUP PROGRAMMING If the memory is clear , the software must be able to recognise the hardwar e that is installed before programming can be undertaken. This is done via the Setup P rogram, which stores the system hardwar e setup in memor y , telling the processor which modules and Call Stations ar e present in the system. Also the display la[...]

4 14.7.5 PO WER-ON DELA Y This program is intended for battery operated systems where, in order to conserve battery power , the amplifier is switched on only when a call is made. It causes a time delay (selectable fr om 1-9 seconds) between pressing the Call S tation ‘P ress-T o-T alk ’ key , Microphone ‘ on ’ switch, or switching on of a [...]

5 14.7.6 AL TERNA TIVE MUSIC INPUT TEXT If the music input module is present, the second line of the display shows in the normal RUN mode the curr ently selected music source and the volume. The default text of the music source is: MUSIC OFF , MUSIC INPUT 1, MUSIC INPUT 2, MUSIC INPUT 3. Alternative text for music inputs 1,2 and 3 can be chosen. 6.[...]

6 14.7.8 ST ORING HARD W ARE CONFIGURA TION T o enable the system to check that all modules are communicating with the processor , the hardware configuration has to be stored in the memory of the system. This must be done whenever a change is made in the hardware configuration and after the memory is cleared. This is the only possible program opt[...]

7 14.7.10 REMOTE V OL UME CONTR OL MUSIC This program effects the operation of the music volume control, which is activated via the Call Station F unction Keys and Control Inputs 1 and 2. STEP mode means that at every push of the programmed F unction Key or Control Input, in normal Run mode, the v olume level will change 3 steps (approx. 2 dB) as i[...]

8 14.7.11 VOL UME CONTR OL OVERRIDE RELA YS With this function one or more Control Relays (1-12) can be coupled to Zone R elays (1-6, 7-12, 13-18) for volume ov erride of the loudspeakers. 11.1 Main menu selection Select from the main menu by means of the left/right arrow keys: O VERRIDE RELA YS 11.2 Zone selection The display will be skipped if th[...]

9 13 DIRECT R OUTING This program is used to directly activate the Zone Relay M odule(s) e.g. via an external fire detection system. Control inputs 1-6, 1-12 or 1-18 can be used to activate loudspeaker zones 1-6, 1-12 or 1-18. This function is only available if the corresponding Zone R elay Modules and Control Input M odules are installed. 13.1 Ma[...]

10 14.7.14 CLEARING MEMOR Y 14.1 Main menu selection Select from the main menu by means of the left/right arrow keys: CLEAR MEMOR Y 14.2 Confirmation Since this is a potentially hazar dous program (it will erase all programming) after pressing ENTER the display will show: ARE Y OU SURE ? PRESS < T O CLEAR Only the left arrow key will pr oceed w[...]

11 15.2 Curr ent mode display The display will show the current mode. 15.3 Mode selection Selection of the non-interruptable or interruptable mode can be made using the up/down arro w keys. 14.7.16 FLEXIBLE F-KEY PR OGRAMMING This program step provides flexible programming of the F-keys (F1, F2, F3 or F4) of a Call Station. After pressing the fle[...]

12 14.7.17 EXTENDED CALL ST A TION PR OGRAMMING The SM30 system with more than 18 loudspeaker zones needs one M odule Frame LBB 1291/40 and eventually one or more Extended Call S tations LBB 9568/36 (Call S tation with 36 zone confirmation LEDs). An extended Call Station r equires both inputs of the Call Station I nput Module. The Module F rame co[...]

13 M USI C INPU T TEXT SELECT TEXT O F MUSIC I NPUT : X SCRO LL W IT H XXXXXX SEL ECT PROG RAM : 1 2 3 6 SEL ECT PROG RAM : POWER - ON - DELAY POWER - ON - DELAY ENTER SE CONDS : X 1 2 5 SEL EC T LANG UA GE ENGL ISH SEL ECT L ANGUAG E GERMAN SEL EC T LANG UA GE 7 STORE HARDW ARE BUSY STO RING ... SEL ECT PROG RAM : 8 2 SEL ECT PROG RAM : AMPL IF IE[...]

14 SEL ECT PROG RAM : VOL S TEP / REPEA T VOLUM E C ONTROL STEP MOD E VOLUM E C ONTROL REPEA T M ODE 1 2 3 10 SEL ECT PROG RAM : OVER RIDE RE LAYS SELECT Z ONE : X X SELECT Z ONE : X X XXX000 REL : XX 2 3 1 11 SEL ECT PROG RAM : ROUT ING LIMITS SELE CT ITEM CALL S TATION : X CST: X ENA BLED TO XXXXXX ZONE : XX 2 3 1 12 SEL ECT PROG RAM : DIREC T RO[...]

15 SEL ECT PROG RAM : CTL AL AR M MOD E NON - INTERR UP T IN TERRUP TABL E 1 2 3 15 SEL ECT PROG RAM : FLEXIB LE KEYS SELE CT ITEM CST X FKEYS: 1 234 2 3 1 16 SEL ECT PROG RAM : EXT ENDE D CAL LS T SELE CT ITEM CALL S TATION : X 2 3 1 17 INST ALLE R PROGR AM CTL AL AR M MOD E CTL ALARM MO DE CALL STATION : X FLEX. F UNCT.0010 SELE CT ITEM EXTEND C [...]

16 SEL ECT PROG RAM : CAL L ST ATIO NS SELECT I TEM : CALL STATION : X SELECT FUN CTION : FUNCT I ON KEY : F1 - 4 SELEC T FUNCTION : KEY PA D CALLST : X FKEY : X CALLST : X KE YPA D PRIORI T Y : X MUSI C VO LU ME CALLST : X FKEY : X 1 1 CALL P ROGRAM MIN G 2 3 4 8 9 15 CALLST : X KE YPA D CALLST : X FKEY : X SIGNAL : XX MU S IC V O L U ME CALLST : [...]

17 1 2 3 3 8 SEL ECT PROG RAM : CONT ROL I NPUT S SEL ECT I TEM : CONT ROL I NPUT : XX 1 ENA BLE REM OTE MUSI C VO L UME : X PRIORIT Y : X 1 - 8 CONT ROL I NPUT : XX 9 - 17 18-24 4 7 6 5 9 12 11 10 ENABL E REMO TE MU S I C VO LU ME : X ENAB LE R EMOTE ENAB LE R EMOTE ENAB LE R EMOTE MUSIC MUTE : X MUSIC SEL ECT : X RELAY SW ITCH : X SIGNAL : XX MES[...]

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Data subject to changes without notice Printed in the Netherlands 3922 988 33415 20/97 GB/SM 30 user manual 5/26/98 10:18 AM Page 20[...]