Date：2006.05.18 DISTANCE MEASURING TYPE Obstacle Detection Sensor UBG-05LN Specifications Amended Reason Symbol Approved MORI Checked SUEKUNI Drawn SANTOSH Designed MORI Page Title No.
1. Outline 1. Operating Principle UBG-05LN is an obstacle detection sensor with 785nm wavelength laser light source. It detect objects in the predefined area by scanning 180 ° semicircle and calculates the coordinates of the detected object by measuring its distance and angle. The product is laser class 1 safe. 2. Area Setting 31 different area patterns and their coordinate points can be set using application software and serial communication RS232C. 3-step outputs can be selected for each area. 3.
３．Specifications Model Light source Power source Current consumption Detection distance Accuracy Hyteresis Outputs Scan Angle Scan Time Output Response Time Start up Time Light Display Connection Ambient Light Resistance UBG-05LN Semiconductor laser diode (λ=785nm) Laser safety Class 1 (FDA) Laser power:0.8mW or less(Scanning satishfies the laser Class 1 safety.
3. Specifications (continue) Area Setting Output1 setting: Area with maximum 7 points form 0 to 5000mm Output2 setting: Straight : Fan Shape : Percentage of Output1 area points Output3 setting: Same as Output2 Inputs and Area Photo coupler input (Anode common, supply current to switch on the Selection inputs = 4mA) Area Switching: Set area numbers with [Input1][Input2] [Input3][Input4][Input5] Laser radiation stops with all inputs ON.
4. Lead cable color and signals Color Black White White (Blue) Orange Gray Red Green Yellow Purple White (Yellow) White (Purple) Brown Blue Yellow (Red) Yellow (Green) Yellow (Black) Note: Signal Output1 Output2 Output3 Malfunction Output Output common minus Input common plus Input1 Input2 Input3 Input4 Input5 +V IN -V IN Serial Input (RXD) Serial Output (TXD) Serial Ground (GND) 1. Leave the unused input terminals open or connect to input common plus (red). 2.
. Light Display Position UBG Output3 Output2 Output1 Power Supply (Flashes on malfunction) 7.
8. Input/Output Circuit Output 1 Load Main Circuit + I/O Power Supply Output 4 Load Output Common Input Common + 1KΩ Input 1 4.7KΩ 1KΩ Input 5 4.
