Light Intensity Sensor Type G 4311 1120 Duline® FieldbusInstallationbus • AnaLink transmitter with built-in light intensity sensor • Measuring range: 0.1 LUX to 100 kLUX • Uses only 1 channel • Channel coding by GAP 1605 • Easily mountable • Supplied by Dupline® Product Description Ordering Key G 4311 1120 The analog light transmitter G43111120 makes it possible toconvertanalog lightval- ues to be transmitted on the Dupline®bus. The light value can be trans- mitted in parallel on 8 chan- nels, which are independent- ly programmable, and can thereby be compared to 8 differentthresholdvalues in the Channel Generator G38900015 version 2.02 and activate field units accordingly. The design of the LUX makes it possible to mount the sensor discreetly, e.g. on walls. No external power supply is required, since the sensor is supplied from the Dupline® signal wires. Type: Dupline® LUX- housing Transmitter No. of Channels No. of Inputs Type Selection Supply Ordering no. By Dupline®G 4311 1120 Supply Specifications Power SupplySupplied by Dupline® Rated operational current typ. 750 µA General Specifications Channel programming By GAP 1605 and special cable GAP-TPH-CAB Channel assignment1 channel, freely programmable Environment Degree of protection IP 44 Operating temperature -10 to +60°C (14 to +140°F) Connection Screw terminal Pin 1: GND (grey) Pin 2: Dupline® (red) Sensor Specifications Light measuring range0.1 LUX to 100 kLUX Characteristic deviation-10% to + 10% Measuring errror over temp. range -30% to + 30% Response time6s to 34s Housing Material Housing Lexan (Polycarbonate) Plug Nylon Color Translucent / Offwhite Dimensions (W x H x D) 40 x 83 x 43 mm Specifications are subject to change without notice (12.01.2009) 1 Dupline®is a registered trademark. A product of the CARLO GAVAZZI Group
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