![■Serial Port Connections](/images/new-backgrounds/11276/1127635x1.webp)
■Serial Port Connections
●RS232C Connection
A
Personal Computer
or
IN | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 |
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| POWER |
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| SPOT |
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| ON |
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| ALARM/REMOTE |
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| SIGNAL GND | ||
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| OUT |
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OUT |
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| OFF |
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OUT | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 |
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AUDIO |
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| VIDEO |
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| MULTI | MODE | DATA |
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| SCREEN OUT |
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Digital Disk Recorder
| PC | ||||||
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| DB9 | DB9 | ||||
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| Frame |
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| Frame | ||
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| Shield |
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| PC | ||||
| DB9 |
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| DB25 | ||
2 | (RXD) |
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| 2 | (TXD) | |
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3 | (TXD) |
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| 3 | (RXD) | |
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4 | (ER) |
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| 6 | (DR) | |
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5 | (GND) |
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| 7 | (GND) | |
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6 | (DR) |
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| 20 (ER) | |
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7 | (RTS) |
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| 5 | (CTS) | |
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8 | (CTS) |
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| 4 | (RTS) | |
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●PS • Data Connection
Note the following when connecting the recorder with the PS• Data devices.
1.Place the recorder in the middle of the chain when the System Controller and other devices are connected.
2.Termination must be made at both ends of the chain.
Refer to the manual included with each device for termination. See page 20, ■ DATA Port Termination for the recorder.
3.Protocol selection must be set to PS• DATA in the menu setup.
4.Use the optional
Connection examples are shown.
<Case 1 > With System Controller and other devices
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System Controller |
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IN | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 |
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| POWER |
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IN |
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| SPOT |
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| ON |
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| OUT | ALARM/REMOTE |
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OUT |
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| POWER | UNIT | ALARM |
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| ALARM |
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| OFF |
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| RESET | SUSPEND | SET UP | ALARM | SUSPEND | ||
OUT | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 |
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| ON |
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| SET | ESC |
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AUDIO |
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| VIDEO |
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| MULTI | MODE | DATA |
| 1 | 2 | 3 |
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| SCREEN OUT | OFF |
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Data Multiplex Unit
Disk Recorder |
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| Data Multiplex Unit | |
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| DIP Switch |
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System Controller |
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| Termination : ON | |
(#5 : OFF, #6 : OFF) | |||||||||||||||||||||
Termination : ON | |||||||||||||||||||||
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| O N |
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MODE
18