Vitek VTC-C770/WDR, Руководство пользователя

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ENVI Series IP Configuration Manual
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27

Serial Port Configuration

There is one serial port, RS-485, for each ENVI Series IP2 Camera.
The serial ports can be configured as follows:
Each serial port configuration must be the same as the connecting device.
Mode Selection
Bitrate
2400, 4800, 9600, 19200, 38400, 57600,
115200 bps
Data Bits 5, 6, 7, 8 bits
Parity NONE, EVEN, ODD bit
Stop Bit 1, 2 bit

Sensor Type
There is one sensor input port on ENVI IP2 Cameras. The sensor port can be configured to the
following.
Function Operation
OFF Not used
NO (Normally
Open)
The port is normally open and activated when
closed.
NC (Normally
Closed)
The port is normally closed and activated
when opened.
The function of the sensor port is set based on the type of the sensor connected.

Sensor Schedule
If you select
„Sensor On,‟ each sensor port can be enabled or disabled by day (of a week) or by hour
units. Sensor is disabled during the grey-colored duration.