External Controls And Connectors - Fujitsu CG-641 Series Operation Manual

EXTERNAL CONTROLS AND CONNECTORS

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Top Front View
① Lens Mount
A suitable type CS mount lens may be attached. C mount lenses can be attached using a
C/CS mount adapter.
② Back Focus Lock Screw
A ALLEN WRENCH can be inserted here to stabilize the lens mount using a screw to
adjust the distance between the lens mounting surface and the imaging surface. Refer to
"Lens: Back Focal Length Adjustment" for adjustment.
③ Camera Mounts
The camera can be mounted using either the top or bottom of the main body. Use 1/4 - 20
screw for mounting.
④ Video Output Connector
This is an output terminal for the video signal. (BNC type)
⑤ Lens Connector
4 Pin connector for an auto iris lens. Refer to "Lens: Electronic Connections" for wiring.
⑥ RS485 Terminal Switch
Use this when connecting an external device using the external control terminal of this
device. ON: Terminal with 100 Ω. OFF: No terminal
⑦ Power Indicator
This lights up when powered on.
⑧ Setup Switch
This is a switch for the function settings. This is used when a menu is displayed and
settings are determined.
For details, refer to "SETUP MENU: Settings Operation".
⑨ Power Input Terminal
This is the input terminal where power is supplied. This uses both 12 V DC and 24 V AC.
⑩ External Control Terminal
This can be used to connect an RS-485 I/O compatible terminal. It can also be used for an
external control terminal for the DAY & NIGHT function. For details, refer to "External
Control Input Terminal".
⑪ Iris Type Selector Switch
This switch is used to select the type of auto iris lens drive signal.
DC voltage drive: upward side. VIDEO signal control: downward
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Rear View
Figure 1
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side.
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