38 (E)ENGLISHExternal interface preparationspecificationsO Use devices with ratings which support the actualoperating conditions.Example of lamp lit by HIGH signal(Lamp, etc.)PowerRelayControl signalGNDTerminal signal levelsTerminal RemarksSignal levelALARM IN1/2Ground inputV IH = 4.0 V to 5.0 VV IL = 0.0 V to 0.6 VT S 100 msALARMRESET INHigh inputV IH = 4.0 V to 5.0 VV IL = 0.0 V to 0.6 VT S 100 msTV IHV ILTV IHV ILREC IN Ground inputV IH = 4.0 V to 5.0 VV IL = 0.0 V to 0.6 VT S 100 msTV IHV ILEXT TIMERINGround inputRecording isperformed duringthe V IL input (T).V IH = 4.0 V to 5.0 VV IL = 0.0 V to 0.6 VT: Recording timeTV IHV ILEXT TIMEROUTGround outputOutput time T is setusing the EXTTIMER OUT item onthe menu screenshown on P7TERMINALOUTPUT SELECT.V OL = 0.0 V to 0.6 VV OLTOPEN OPENALARM OUT Ground outputThe output format isset using theALARM/SENSOROUT item on themenu screen shownon P7 TERMINALOUTPUT SELECT.V OH = 11.0 V to 13.0 VV OL = 0.0 V to 0.6 V4.7 kΩ pull-up resistor (+12V) outputV OHV OLTerminal RemarksSignal levelTIME ADJ IN Ground inputV IH = 4.0 V to 5.0 VV IL = 0.0 V to 0.6 VT S 100 msTV IHV ILTAPE ENDOUTGround outputWhen REPEAT hasbeen selected asthe (TAPE END)MODE setting onthe menu screenshown on P5 (VTRMODE SELECT),output time T is 2seconds. If a settingother than REPEATis selected, thesignal will continueto be output untilone of the functionbuttons is pressed.The signal willcontinue to beoutput until one ofthe function buttonsis pressed alsowhen a setting otherthan OFF has beenselected as theLEVEL setting onthe menu screenshown on P6 TAPEREMAIN.V OH = 11.0 V to 13.0 VV OL = 0.0 V to 0.6 V4.7 kΩ pull-up resistor (+12V) outputTV OHV OLWARNING/REC OUTGround outputOpen drain outputV OL = 0.0 V to 1.0 VMax. 200 mA drive enabledTV OHV OL