ND400_Basic.book 34 ページ ２００８年４月８日 火曜日 午後３時５９分
About Connectors
Auto Adjustment Time Function Connection 2
When settings menu - [Basic] - [Time & date] - [Auto adjustment time] is set to [Slave]
[Time Adjust Input] is available and the time on the recorder is synchronized with the other devices.
15 minutes before or after the set [Activation time] if a signal output from another device is input to the Adjustment Time I/O, the time on the recorder is set to the [Activation time].
Example:
When the [Activation time] is set to 15:00
•A signal is received at 2:50:00 pm → Set to 3:00:00 pm
•A signal is received at 3:14:45 pm → Set to 3:00:00 pm
•A signal is received at 3:20:00 pm → Time is not adjusted.
Terminal for other devices
(Signal ground)
(Time adjustment input)
13 20
Signal ground
Sensor input
Alarm Input
Alarm reset input
Series recording input
Time adjustment input
Signal ground
Alarm output
Alarm restore output
Front panel LED monitor output
Alarm recording | Recording | Disk |
|
|
|
Buzzer output
System error output
Temperature warning output
Time adjustment output
Series recording output
ALARM/CONTROL
Important:
•When [Auto adjustment time] is set to [Slave], time adjustment is not performed during emergency recording and event recording.
Connectivity for Control Output
Connecting alarm equipment like the buzzer and indicator to pins 15 to 18 sounds the buzzer, lights the indicator and indicates operating status when a signal is output.
An example of HDD error output (pin 16) is shown below.
(Signal ground)
| (HDD error output) | |
13 | 16 | Alarm equipment |
|
| |
| Relays etc.* |
ALARM/CONTROL | *Attached when necessary. |
|
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