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CONNECTION/INSTALLATION
Mounting the lens
Mount the lens according to the procedures described below.
Lens mount
1.
F (b)
(c)
4.3.
COLOR VIDEO CAMERA
IRIS | IRIS |
| VIDEO DC |
VIDEO DC
1 3
2.
5. 2 4
1 3
Ferrite core
4
2
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1. Before mounting a lens, check whether it is
Lens | Flange back (c) | Dimension (b) |
CS mount lens | 12.5mm | 5.5mm or less |
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*When using the
2.Attach the included ferrite core to the lens cable. Please attach it as close to the camera as possible.
3.Mount the lens on the camera by turning the lens clockwise. Adjust its position.
4.When using an
5.If the lens has an
If the lens cable has a different type of plug, use the
Contact your dealer of purchase concerning the
Lens | DC IRIS | VIDEO IRIS |
Pin No. | (does not contain EE amplifier) | (contain EE amplifier) |
1 | Brake | – | 9V [max 50mA] |
2 | Brake | + | NC |
3 | Drive | + | VIDEO |
4 | Drive | – | GND |
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CONNECTION/INSTALLATION
Connections on the back
●Turn off the power supply to all components before making con- nections.
Power supply (DC 12 V or AC 24 V)
SEE INST- | DC12V |
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RUCTION | AC24V | 1 | 2 | |
MANUAL |
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CLASS 2 ONLY (U TYPE) |
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ISOLATED POWER ONLY |
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| (E TYPE) |
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POWER | VIDEO OUT | SET | SELECTOR | |
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LL | INT |
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| Monitor |
Video signal cable (BNC)
Connect the coaxial cables (BNC) to the VIDEO OUT connector (BNC).
Power supply (DC 12 V or AC 24 V)
Connect the DC 12 V or the AC 24 V power supply to the DC 12V/ AC 24V terminals. To prevent connection errors or a cable discon- nection, we recommend the use of lug plates for the connections. The following table shows the connection distances and connection cables provided that
Maximum extension | 100 m | 260 m | 410 m | 500 m | |
(reference) | |||||
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Conductor diameter | 1.0θmm | 1.6θmm | 2.0θmm | 2.6θmm | |
and more | and more | and more | and more | ||
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Memo
●If thin cables are used (i.e. with a high resistance), a significant voltage drop will occur when the unit is at its maximum power consumption. Either use a thick cable to restrict the voltage drop at the camera side to below 10%, or place the power supply near to the camera. If voltage drop occurs during operation, the performance will be unstable.
●Attach the cable conductors so that they do not come into con- tact with the drop prevention wires.
●Do not allow input from both a DC 12 V and AC 24 V power supply at the same time.
●When using a DC 12 V power supply, ensure that the polarities of the cable are correct.
●The AC 24 V power supply should conform to the following: U type: Class 2 only
E type: Isolated power supply only
16 | 17 |