Panasonic CJ-HDR216 Quick Start Manual

Also see for CJ-HDR216: User manual

12 Please connect the NC port of the alarm sensor to the DVR alarm input(ALARM) Use the same ground with that of DVR if you use external power to the alarm device.Figure 1-81.9.3 Alarm Output Port Provide external power to external alarm device. To avoid overloading, please read the following relay parameters sheet carefully. RS485 A/B cable is for the A/B cable of the PTZ decoder. T+,T-,R+,R- are four-wire double duplex RS485 port.T+ T-: output wireR+ R-: input wireRelay SpecificationModel: JRC-27FMaterial of thetouch SilverRating(ResistanceLoad)Rated switch capacity 30VDC 2A, 125VAC 1AMaximum switch power 125VA 160WMaximum switch voltage 250VAC, 220VDCMaximum switch currency 1AInsulationBetween touches with samepolarity 1000VAC 1minuteBetween touches with differentpolarity 1000VAC 1minuteBetween touch and winding 1000VAC 1minuteSurge voltage Between touches with samepolarity 1500V (10×160us)Length of opentime 3ms maxLength of closetime 3ms maxLongevity Mechanical 50×106 times (3Hz)Electrical 200×103 times (0.5Hz)Temperature -40℃ ~+70℃