100 mm

Audible signaling devicesConnection diagramsSON 2 DS 5 / DS 10 AC version DS 5 / DS 10 DC versionExternal tone controltone 2: terminal 2 connected to ‘-‘tone 3: terminal 1 connected to ‘-‘Operating voltageconnectionOptional:volume control forDS 5Operating voltageconnection(double pole)Tone selection(see table onpage 131 for toneselection switchsettings)115 V230 VACLNPEX1Code switch for setting the toneOptional: programming modefor external tone selectionLNPEOptional:external tone selectionstage 2, 3 and 412-48V DC24V ACX1for the supply of additionalsounders; max. 10 of typeDS 10 or max. 15 of typeDS 5PA 130Connecting terminals (removable)Audio input0 dB 600 ΩTemperature sensorCode switch II1: audio:switch 1 to ON: activation of the terminal resistor(120 Ω) for cable monitoring- audio input 0 dB 600 Ω2: not used (normally set to OFF)3: cable monitoringswitch 3 to ON: activation of the resistor (4K7) forcable monitoring (DC devices only)4: auxiliary relayswitch 4 to ON: malfunction message outputswitch 4 to OFF: activation of additional devicesMalfunction message-/aux. relay NO/NCOperating voltage24 V (48 V DC)External tone selectionL3-L5L3L4L5L6ToneselectionCode switch ISelf-test:switch 7 to OFF:activation of theself-test every 24 hrs(operating voltage,amplifier, driver, tonetest - duration 2 s)LED‘s - OFF during troule-free operationoperating voltage failureoverheatingdriver not operatingnot usedNormallyset to ONConnectingterminalsAC versionExamples for external tone selectionSetting of codeswitch I accordingto line 59Customer applicationRelay energised during trouble-free operationNOFactory settingConnectingterminalsNCtone SW1 SW2 SW3 SW4-51 x52 x53 x54 xaudio x x55 x x– x x56 x xx = closed150www.pfannenberg.com