The home technology brand for the entire house. More information at
www.sygonix.com
GB
Operating instructions
Auto iris lens, 6 - 60 mm
These operating instructions are a publication by Sygonix GmbH, Nordring 98a, 90409 Nürnberg (www.sygonix.com).
All rights including translation reserved. Reproduction by any method, e.g. photocopy, micro
fi
lming, or the capture
in electronic data processing systems require the prior written approval by the editor. Reprinting, also in part, is
prohibited. These operating instructions represent the technical status at the time of printing. Changes in techno-
logy and equipment reserved. © Copyright 2011 by Sygonix GmbH.
Nr. 43199A - Version 09/11
Legal notice
Intended use
The lens is to be used with surveillance cameras featuring a corresponding 4-pole con-
trol socket for DC auto iris lenses.
The product is only intended for use in dry, closed interiors, it must not get damp or
wet.
The safety instructions must be observed at all times!
Any other use than that described above may damage the product. Moreover, this
may give rise to hazards such as short-circuiting,
fi
re, electric shock, etc. No part of the
product may be modi
fi
ed or converted!
This product complies with the applicable National and European requirements.
All names of companies and products are the trademarks of the respective owner. All
rights reserved.
Package Contents
• Auto iris lens
• Operating Instructions
Explanation of the Symbols
This symbol indicates speci
fi
c risks associated with handling, function and
use.
The "arrow" symbol indicates special tips and operating information.
Safety Instructions
The warranty will be void in the event of damage caused by failure to ob-
serve these safety instructions! We do not assume any liability for any
consequential damage!
Nor do we assume liability for damage to property or personal injury
caused by improper use or failure to observe the safety instructions. The
warranty will be void in such cases.
• The unauthorised conversion and/or modi
fi
cation of the product is not per-
mitted for safety and approval reasons (CE). Never dismantle the product.
• The product is not a toy and should be kept out of the reach of children.
• The lens should only be used in dry indoor areas, do not expose it to damp
or wet conditions.
• The lens should not be exposed to extreme temperatures, direct sunlight,
intense vibrations or heavy mechanical stress.
•
Do not leave packaging material carelessly lying around since it could
become a dangerous plaything for children.
• Handle the product with care, it can be damaged by impacts, blows, or
accidental drops, even from a low height.
• If you have any questions that are not answered in this manual, please con-
tact our technical service or another specialist.
Installation
• First disconnect the operating voltage supply to the surveillance camera, to which
the lens is to be mounted.
• Remove any lens that may be already mounted on the camera. Normally, you have to
loosen a grub screw
fi
rst, then the lens can be unscrewed (turn counter-clockwise).
Do not touch the camera's image sensor, as this will damage it!
• Screw the new lens on to your camera. However, do not use force.
• If you have unscrewed and removed a grub screw from the camera, replace it now
and fasten it.
The grub screw is used as anti-twist protection while adjusting the lens rings.
• Connect the 4-pole auto iris plug to the corresponding connector of your surveillance
camera.
• Check the settings of the surveillance camera. The DC iris mode must be activated
(e.g. named as "DC" or "DC DRIVE" or the like)
• Connect the camera to the operating voltage; afterwards, adjust the lens, see next
section.
Adjusting Zoom, Focusing the Image
1
2
• First unfasten the two fastening screws (1 and 2). Rotate
them slightly counter-clockwise so that both lens rings can
be rotated.
• Turn the front lens ring (2) to the left or right to adjust the
desired focal length.
Then focus the image with the rear lens ring (1).
• Afterwards, fasten the two lens rings again using the two
fastening screws (1 and 2).
Cleaning
Occasionally clean the lens to remove any dust and dirt. To that effect, use a clean,
soft, dry cloth. Do not rub too hard, to avoid scratch marks on the glass, this will cause
deterioration in the image quality!
Disposal
Dispose of the unserviceable product according to the relevant statutory
regulations!
Technical Data
Focal length:
6 – 60 mm
F-stop: F1.6
Detection angle:
Horizontal 6 - 52°
Type:
CS-mount, 8.5 mm (1/3“)
Lens type:
Auto Iris, DC
