Datalogic A30, Руководство по оборудованию

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CBX ELECTRICAL CONNECTIONS
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4 CBX ELECTRICAL CONNECTIONS
All A30 cameras can be connected to a CBX500 connection box using a CAB-SCSxx accessory
cable. These accessory cables terminate in a 19-pin connector on the camera side and in a 25-
pin male D-sub connector on the CBX side. (See Power, Serial, and I/O Connector on page 24.)
We recommend making system connections through one of the CBX connection boxes since
they offer the advantages of easy connection, easy device replacement, and filtered reference
signals.
NOTE
If you require direct wiring to the camera, for connection details see Page
24 .
The table below shows the terminal block connections for the CBX500.
CBX500 Terminal Block Connectors
Input Power
Vdc Power Supply Input V
GND Power Supply Input Voltage -
Earth Protection Earth Ground
Inputs
+V Power Source – External Trigger
I1A External Trigger A (polarity insensitive)
I1B External Trigger B (polarity insensitive)
-V Power Reference – External Trigger
+V Power Source – Inputs
I2A Input 2 A (polarity insensitive)
I2B Input 2 B (polarity insensitive)
I3A NOT USED
I4A NOT USED
I34B NOT USED
-V Power Reference – Inputs
Outputs
+V Power Source - Outputs
-V Power Reference - Outputs
O1+ Output 1 +
O1- Output 1 -
O2+ Output 2 +
O2- Output 2 -
O3A / Output 3 + (See Note)
O3B Strobe - / Output 3 -
RS232 Interface
TX Transmit
RX Receive
SGND Signal Ground
Note: The strobe signal connection is shared with Output 3. If a non-zero value is defined for the Strobe Pulse Length
value (in VPM – Impact – General), the strobe is active. If the value is zero, Output 3 is active.