Coaxial Cable - Mitsubishi Electric GOT2000 Series Connection Manual

15.3 Connection Diagram
The coaxial cable/analog RGB cable to connect the GOT to the Video/RGB equipment must be prepared by the user.
The following shows each cable connection diagram and relevant connectors.
15.3.1

Coaxial cable

The following provides the specifications, the connectors and creation method of the coaxial cable to connect the GOT to
the video output equipment.
■1. Connection diagram
(1) Coaxial connection diagram 1)
Displaying video image on GOT
Cable specification
Item
Applicable cable
■2. Connecting the BNC connector to the coaxial cable
For how to connect the BNC connector and coaxial cable, refer to the following.
➠
1.4.2 Coaxial cableconnector connection method
■3. Precautions when preparing a cable
(1) Cable length
The cable length differs depending on the specification of the video camera or vision sensor to be used.
Create a cable under the specifications of the video camera/vision sensor.
(2) GOT side connector
Use the following as the video input unit connector.
For the GOT side connector of the coaxial cable, use the ones compatible with the GOT connector.
GOT
GT27-V4-Z
GT27-V4R1-Z
(3) Video camera/vision sensor side connector
Use a connector compatible with the video camera/vision sensor to be used.
75Ω drohmcoaxial
GOT side
Signal
BNC connector
GND
3C-2V, 5C-2V (JIS C 3501 compliant)
Connector model
227161-4
POINT POINT POINT
When the coaxial cable is long
When the coaxial cable is long, video signals are attenuated by the cable.
The use of a video signal amplifier is recommended to correct the attenuated signals.
Connect a video signal amplifier in reference to the following:
• Coaxial cable: The cable length is 100m or more when 3C-2V is used.
• Coaxial cable: The cable length is 200m or more when 5C-2V is used.
Video camera/
vision sensor side
Signal
BNC connector
GND
Specifications
Connector
type
BNC Tyco International, Ltd.
15.3 Connection Diagram
Manufacturer
15 - 5
15