EverFocus EDR-1640, EDR-920 manual Alarm input / output installation, Descriptions

Page 24

2.6 Alarm input / output installation

The EDR920/1640 alarm inputs can be used for recording start or recording rate adjustment. Furthermore, alarm reactions such as camera switching to monitors, buzzer, e-mail and network alarm are available. An alarm output relay can be switched if required.

EDR920 provides 9 alarm inputs, EDR1640 provides 16. All inputs are programmable NO/NC. Inputs have to be switched through dry contacts.

The 4 output relays provide a dry NO/NC contact. All settings are programmed in the ALARM menu.

Use either the 37-pin Sub-D plug or the included adaptor board for connection.

Pin assignment Sub-D plug

 

 

DVR

 

PIN #

NAME

PIN #

NAME

1

GND

19

GND

2

ALM 1

20

ALM-NC0

3

ALM 2

21

ALM-NO0

4

ALM 3

22

ALM-COM0

5

ALM 4

23

ALM-NC1

6

ALM 5

24

ALM-NO1

7

ALM 6

25

ALM-COM1

8

ALM 7

26

ALM-NC2

9

ALM 8

27

ALM-NO2

10

ALM 9

28

ALM-COM2

11

ALM 10

29

ALM-NC3

12

ALM 11

30

ALM-NO3

13

ALM 12

31

ALM-COM3

14

ALM 13

32

ALMRSTO

15

ALM 14

33

REC

16

ALM 15

34

GIN1O

17

ALM 16

35

DISKFULL

18

GND

36

GO1

Descriptions:

ALMINxx: Alarm input xx (1~16)

GND: common ground for alarm inputs

ALM_COMx: output relay x , contact root

ALM_NOx: output relay x , NO contact

ALM_NCx: output relay x , NC contact

ALMRST: Alarm reset, control input for alarm reset, for dry NO contact towards GND

DISKFULL: OC output contact for signal „HDD full“, switches to GND

REC_IN: Control contact for recording start

SPARE_IN / OUT: reserved

Pin assignment adaptor board

HOST

PIN #

NAME

PIN #

NAME

1

GND

21

GND

2

ALMIN 1

22

ALM_NC1

3

ALMIN 2

23

ALM_NO1

4

ALMIN 3

24

ALM_COM1

5

ALMIN 4

25

ALM_NC2

6

ALMIN 5

26

ALM_NO2

7

GND

27

ALM_COM2

8

ALMIN 6

28

GND

9

ALMIN 7

29

ALM_NC3

10

ALMIN 8

30

ALM_NO3

11

ALMIN 9

31

ALM_COM3

12

ALMIN 10

32

ALM_NC4

13

GND

33

ALM_NO4

14

ALMIN 11

34

ALM_COM4

15

ALMIN 12

35

GND

16

ALMIN 13

36

ALMRST

17

ALMIN 14

37

REC_IN

18

ALMIN 15

38

SPARE_IN

19

ALMIN 16

39

DISK_FULL

20

GND

40

SPARE_OUT

NO contact alarm input connection:

NC contact alarm input connection:

Output relay in idle state:

23

Page 23 Page 25
Image 24
Page 23 Page 25
Contents EDR-920 Safety warnings Safety warningsTable of Contents Recording PlaybackFeatures IntroductionDelivery Scope Technical Data Video inputTitle generator Front Panel Operating Elements KeysJog / Shuttle Page Connections Audio output Audio outputVideo inputs EDR920 EDR1640Page Screen Displays Channel-related types of eventGlobal types of event Playback date Playback status Playback position PauseXX% HDD fan message Video connection installation, DVR cascading Delivery scopeDVR cascading Audio connection installation Audio Recording FunctionalityRS-485 keyboard installation General RS-485 bus installationPage 2 RS-485 plug connection assignment EKB-500 connection with network patch cableEKB-500 connection to several DVRs Speed dome installation Alarm input / output installation DescriptionsPS/2 mouse installation Installation EDA800s harddisk expansion unitNetwork connection Direct PC connection through crossover network cableNetwork connection through patch cable Network system requirementsPower connection HarddisksStart-up Setup Menu Time / Date Menu TimeDate Central Europe daylight saving time adjustment Time Synchronisation Time ServerTime Zone Install / Covert Camera MenuSuperior High Standard Basic LOW Lower REC Speed on Time ZoneSummary Copy functionRecording Menu Record AudioTime Stamp Time Stamp POSResolution Record ModeAlarm Menu AlarmAlarm Type Active CameraSummary Alarm Output Motion DetectionMotion SensitivityPage Area Setup Video Loss Menu VlossNetwork Menu NetworkAlarm Network alarm Email Email alarm Password Timer Menu DAYCorrect SET activationHDD harddisk Menu 10 RS232/RS485 Menu Network Alarm FAN FailureHDD Temp Stop RecordNo HDD 5EMAILHDD Full SAVE/LOAD Configuration System MenuSystem Password User rights, version Recording RecordingTimer scheduled recording Event recordingPlayback Playback Without Search FunctionFast forward / reverse Slow forward playback Single image playbackPlayback Search NavigationTime / Date Search Alarm Event SearchVloss Video Export USB socketPage Call / Matrix Monitor Setup Display Settings Image Position Adjustment on MonitorBRIGHTNESS, CONTRAST, Colour Screen Display EDA 966 Infrared Remote Control optional Network Access Access VIA Internet ExplorerPC System Requirements Reverse Playback PlaybackEvent list search mode Playback SearchTime / Date Search Preset PTZ ControlAppendix a EDR Viewer Software Appendix a EDR Viewer SoftwareEDR Viewer Installation Interface Specification DVR HostRemote control protocol Sample control code packetsFormat of message packet is as follows Length Byte16383 1111111 All DVR Connect to RS485/RS232 Opcode Byte & Data bytes OPcode Remote keys OPcode=0x4BMatrix command OPcode=0x4D Checksum ByteAppendix D Recording times Head Office USA Office China Office Japan Office
Top Page Image Contents