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O3M9xx Illumination unit All product names, pictures, companies or other brands used on our pages are the property of the respective rights owners.
Illumination unit O3M9xx 2 Safety instructions • The unit described is a subcomponent for integration into a system. – The system architect is responsible for the safety of the system. – The system architect undertakes to perform a risk assessment and to create documentation in accordance with legal and normative requirements to be provided to the operator and user of the system.
O3M9xx Illumination unit 3 Intended use The illumination unit (hereinafter referred to as “device”) illuminates a scene using infrared light. A sensor processes the infrared light reflected by the surfaces. The device may be used as a component of a photoelectric system only with the following sensors: •...
Illumination unit O3M9xx 4 Installation The device is operated as a system together with the sensor. During installation note the following: u Operate the device and the sensor in combination. Fig. 1: Combination of the device and the sensor u Install sensor and device between 0 and 2.80 m apart. w Select the matching MCI connection cable depending on the distance.
O3M9xx Illumination unit 5 Electrical connection The device must be connected by a qualified electrician. u Disconnect power before connecting the device. Protection class III (PC III) device (IEC 61010-2-201 chap. 6.5.2.101.4). The electrical supply must • be provided only by PELV circuits (IEC 61010-2-201 chap. 3.111), •...
Illumination unit O3M9xx u Route the connection cables vertically or horizontally downwards away from the device. w No liquid must accumulate on the sockets and connectors. u Use all 4 wires of the M12 connector for the power supply. u For the power supply keep the cable as short as possible. w Unnecessarily long cables cause an additional voltage drop.
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O3M9xx Illumination unit (2) Power supply M12 connector, A-coded, 4 poles 1: GND 2: 9...32 V 3: 9...32 V 4: GND Only use the following ifm cables for the power supply: w E3M131 (2 m) E3M132 (5 m) E3M133 (10 m)
Illumination unit O3M9xx 6 Set-up The following articles are required for setting up the device: Article number Versions Description O3Mx51 (for O3M950) O3Mx61 (for O3M960) Mobile 3D smart sensor / camera O3Mx71 (for O3M970) The device is operated in combination with a sensor. The following cables, for example, can be used for set-up: Article number Versions...
O3M9xx Illumination unit 7 Approvals/standards For approvals and standards, the following information is available: • Test standards and regulations: documentation.ifm.com • EU declaration of conformity and approvals: documentation.ifm.com • Notes relevant for approval: Package insert of the device and documentation.ifm.com...
Illumination unit O3M9xx 8 Maintenance, repair and disposal If used correctly, the unit is maintenance-free. Soiling reduces the contrast and the recognition performance. u Keep the front pane free from soiling. u Use glass cleaner or isopropanol as a cleaning agent. Only the manufacturer is allowed to repair the unit.
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