IO- Link - PHOTOELECTRIC MEASUREMENT LIGHT CURTAIN INTRODUCTION The Micron photoelectric light curtain is a multi-beam optoelectronic system consisting of an emitter and a receiver, used to detect or measure objects. The two units can be synchronised via optical link or cable. The status of the light curtain outputs (which reside in the receiver) changes as soon as a measurement is performed (or an object is detected).
PHOTOELECTRIC MEASUREMENT LIGHT CURTAIN Working range Particular operating conditions may affect the sensing level of photo-electric devices. In environments characterised by fog, rain, fumes or dust, to always guarantee correct operation of the appliance, it is advisable to apply suitable correction factors Cf so as to maximum working range values. In these cases: Pu = Pm x Fc where Pu and Pm are, respectively, the working and maximum range expressed in metres.
0 DC input LOW range 0VDC - 0 VDC power supply SYNC DI RX-TX SYNC INPUT (OPTIONAL) Ground connection NOTE: PE can not be used with ReeR adapter cables cod. 1250902/1250903 M12 5-pole System start RED BLINKING FAIL condition Normal operation.
PHOTOELECTRIC MEASUREMENT LIGHT CURTAIN Receiver connections and LEDs Figure 4 NAME TYPE DESCRIPTION 24 VDC power supply SYNC RX-TX SYNC INPUT (OPTIONAL) 0 VDC power supply IEC 61131-2 "Switching signal" DI (SIO) IEC 61131-9 "Coded switching" (COM1, COM2, COM3) Not connected M12 5-pole IO-LINK LED No connection to the IO-Link...
IO-Link master – Micron connection via custom Y cable A custom Y cable (ReeR CSYIOLH 1250902/ CSYIOLH 1250903) can be used to simplify connection between the emitter and the receiver to the IO-Link master. Two different cables are available to manage the Range of the emitter.
TECHNICAL SPECIFICATIONS Technical features Unit Micron 10mm / 30mm MEASURE CURTAIN TECHNICAL FEATURES Operating range Low Range: 02/ High Range: 110 24 20% Power supply Connections Emitter: M12 - 5-pole / Receiver: M12 - 5-pole (70 us * number of beams + 500 us)*n Measurement time (n = 1÷3 based on the scan cycles configured) Synchronisation...
PHOTOELECTRIC MEASUREMENT LIGHT CURTAIN CONFIGURATION IO-Link identification Vendor id 1269 Device id The Micron IOL will have two different Device Id depending on which process data is needed by the user. The format of the product Id is: xxx yyy p xxx indicates the lenght of the light curtain in cm;...
IO- Link - PHOTOELECTRIC MEASUREMENT LIGHT CURTAIN IO-Link Parameters Vendor parameters Parameter Index Access Description Pitch 0x0040 Number of beams 0x0041 Syncro type 0x0042 0: Optical 1: Cable When switching from Cable to Optical a power cycle on the emitter is needed Bearing 0x0043 0: Normal...
IO- Link - PHOTOELECTRIC MEASUREMENT LIGHT CURTAIN IO-Link events Code Cat. Status Event Error type Description Customer action 0x5000 Invalid Error Device hardware fault Replace device 0x8CE4 Valid Error Sync signal list Correct device 0x8DFE Valid Warning Test event when index 2 Test event is set to 240 Event is canceled if index...
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