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(model name:VRRELAYBOX/VRRELAYCARD)
1.1 General
Alarm box is a requisite device for compact monitor system, connected alarm detector
and surveillance video, alarm box handle information, which is collected from alarm
detecting head; then pass through RS485 or RS232 BUS to DVR. DVR soft start up linkage
according to setting of user, such as: driving output switch of alarm box open light or
warning, recall preset point of speed dome, linkage E-Map, shoot the picture, video
recording, alarm long-distance transmission, and so on. Connected several alarm box can
add capacity of Input and Output.
Part of alarm box include: alarm input, alarm output, RS232 communication,
RS485 communication.
1.2 Main Features
8 channels on-off input, 8 channels relay outputs (NO);
Alarm linkage function;
Recall preset point of speed dome;
Open circuit and short circuit arm function;
Linkage E-Map, shoot the picture, video recording, alarm long-distance transmission.
JB.01.07.2011
VR7608 Alarm Box
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Summary of Contents for Optiview VR7608
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Page 1: Main Features
VR7608 Alarm Box (model name:VRRELAYBOX/VRRELAYCARD) 1.1 General Alarm box is a requisite device for compact monitor system, connected alarm detector and surveillance video, alarm box handle information, which is collected from alarm detecting head; then pass through RS485 or RS232 BUS to DVR. DVR soft start up linkage... -
Page 2: Specification
1.3 Specification Power Supply DC12 V(550mA) 1-31 Auxiliary relay 10A 277V AC，12A 125V DC Communication RS485, RS232 Protocol Unisight, hikvision, mytech, mainwan,dv7609, w110 Operating Environment -10℃~70℃ indoor 1.4 Connection Diagram Note: DC12V+/DC12V- is the power input terminal. When you have only one alarm box, you should connect RS232. When you have 2 or above, you should use RS485. - Page 3 When there is a linkage, the two ports change to be open. Alarm input decides the time of contactor. 【Programmable output】All output ports are in the control of upper computer’s program. 【Typical Wiring Connection Diagram】 VR7608 Alarm Box (8-ch in/8-ch out) JB.01.07.2011...
- Page 4 VR Alarm Card, 8ch-in/4ch-out 1.6 Dip Settting NOTE: There is no need to set this DIP switches if there is only one Relay box/card used at the DVR. Address set: 1-5; Protocol set: 6-8; Baud rate set: 9-10 Address Set: address setup is according to law of 8421 data, setting as follows (1 is “ON”): DIP Switch number Address ID JB.01.07.2011...
- Page 5 Note: When there is only one alarm box connected in the system, you should set its address as 1. When there are more than one alarm boxes, their address are 1, 2, 3, and so on. Protocol Set: there are 5 kinds of protocol, setting as follows (1 = “ON”, 0 = OFF): DIP Switch number Protocol Mytech...
- Page 6 (ALARM OUT) alarm output LED: (Red) When control output, LED lighted. Appendix: VR7608’s (VRRELAYBOX) setup in DVR software Step 1 Set the DI/DO port . Check your PC what is the serial port (COM port) used at the back of the DVR. This picture was just for illustration purposes.
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