DIGITAL VIDEO RECORDER
3System Connection for Alarm Recording
<Rear Side Connection Terminal of DVR COMBO> | <Outside Product> | ||||||||||||
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 1 | 2 | 3 | 4 | 5 |
4Connection with PC for Use
Connection with●Data Code: ASCII Code
●Protocol: 8 bit Data, 1 Stop bit, None Parity
●Transmission speed: 4800, 9600, 19200, 38400, 115200 bps
B.5 | 1 |
96
1ALARM IN
2ALARM RESET
3ALARM OUT
4GND
5TRIGGER OUT
6GND
7REC IN
8DISK END
9GND
1GND
2TRIGGER IN
3ALARM IN
4ALARM CANCEL
5ALARM OUT
| Pin No | Pin Specifications |
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2 | TXD (Transmitted Data) |
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3 | RXD (Received Data) |
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5 | SG (Signal Ground) |
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1, 4, 6~9 | NO Connection |
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■Alarm recording is a function for recording the input video when an alarm signal is input while a device with alarm output is connected to this unit.
■Connect to the corresponding terminals, as the numbers may be different for external devices.
■For external devices, if the alarm input (ALARM INPUT) and alarm cancel (ALARM CANCEL) are not available, you can leave them unconnected.