Operating Instructions
Chapter 3
ICR845-2
Product description
8012377/0000/2008-01-30
©
SICK AG · Division Auto Ident · Germany · All rights reserved
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3
Product description
This chapter describes the design, the features and the functions of the ICR845-2.
For installation, electrical installation and startup assistance as well as for the applica-
tion-specific configuration of the ICR845-2 using the CLV-Setup configuration software,
please read this chapter prior to carrying out any of the tasks.
3.1
Design of device
The ICR845-2 consists of a image recording system (lense and CMOS matrix sensor with
global shutter) and an electronic unit (image processing system with integrated decoder).
The image recording system and the electronic unit are located in an industry-compatible
housing. The light exits and enters via a reading window in the housing, which also contains
an arrangement of LEDs for illuminating the reading area.
For an adaptation to on-site space conditions two housings are available: a housing with
front reading window and a housing with side reading window. Via the integrated angle at-
tachment, the reflected light enters through the side reading window at an angle of 90 re-
ferred to the centre-line of the housing.
Depending on the type, various lenses enable different resolutions and reading ranges.
The ICR845-2 is electrically connected by a shielded cable with a D-Sub HD plug and by an
RJ45 socket on the housing. The ICR845-2 meets the enclosure rating IP 65 using an optio-
nal adapter frame with the corresponding Ethernet cable or a corresponding cover.
Fig. 3-1, Page 14
shows the view of the ICR845-2.
