System Connection
3. System Connection
The installations described below should be made by qualified service personnel or system installers.
Before Installation
Please refer to the following diagram for the system connections.
EDSR 900: Camera 1~9 /
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| Alarm In/Out |
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Audio Input |
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| RS232 | Ethernet |
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(camera Audio Out) | Audio Out |
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| (To Speaker) |
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| RS485 |
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MAIN Monitor | CALL Monitor | Remote Keyboard(s) | Matrix Outputs | |||
4 CALL Monitors | ||||||
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| (Optional) | ||
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| (optional) | ||
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5
