HL-G1 Series Instruction Manual
Contents
1. 1 5mm double amplitude Vibration resistance 1000V AC for 1 min between charged parts and casing Shock resistance 500m s three times each in X Y and Z directions Ambient illumination 3 000Ix max illumination level of light receiving surface under incandescent light Ambient temperature 10 C to 45 C No dew condensation or icing allowed storage 20 C to 60 C Ambient humidity 35 to 85 RH At storage 35 to 85 RH Altitude 2000m or less above sea level Material Casing PBT front cover acrylic cable PVC Cable length Standard type 5m multifunction type 0 5m Cable extension Multifunction type extendable to 20m with an optional extension cable sold separately Weight standard type Approx 70g without cable approx 320g including cable and approx 380g with packing Weight multifunction type Approx 70g without cable approx 110g including cable and approx 160g with packing Accessory Laser warning label 1 set Applicable standards Conforming to EMC Directive 1 Inhomogeneous surfaces may reflect the laser beam such that the receiver perceives an erroneous shift in light intensity For more details on beam dimensions please refer to the HL G1 User s Manual 2 Variance is 0 1 F S or less depending on the ambient illuminance Panasonic Electric Works SUNX Co Ltd URL http panasonic electric works net sunx Overseas Sales Division Head Office 2431 1 Ushiyama cho Kasugai shi Aichi 486 09012. CAUTION CLASS2 LASER RADIATION WHEN OPEN DO NOT STARE INTO BEAM al Nee Installation and operation e Install the product so that the laser beam is above or below eye level e Do not look into the beam directly during operation A safe distance from the laser Nominal Ocular Hazard Distance NOHD is approx 0 4m e The laser beam must be terminated at the end of its path by a diffuse reflector or an absorber e Please contact Panasonic Electric Works SUNX Co Ltd if the system breaks down It is not equipped with a function that stops laser radia tion automatically when the sensor head is being disassembled e Do not use the system in any other manner than specified in this instruction manual Wiring instructions AN WARNING Turn OFF the power supply before connecting or disconnecting the con nectors or performing wiring Connections e When connecting or disconnecting the connectors hold the connector area so that no extra force is applied to the cable e Do not touch the terminals or to let foreign objects get into the connec tors after disconnecting them e Do not apply force around the connector of the sensor head cable or the extension cable Do not bend the cables near the connectors because the cables will be disconnected e When moving the sensor head during operation install the cables in such a way that they do not bend while the sensor head
3. Japan Phone 81 568 33 7861 FAX 81 568 33 8591 Europe Headquarter Panasonic Electric Works Europe AG Rudolf Diesel Ring 2 D 83607 Holzkirchen Germany Phone 49 8024 648 0
4. circuit Pink TM Timing Input Purple MI Multiple input Blue 0V Sensor head internal circuit External connection example Non voltage contact IN om Main power supply 24V DC 10 Ripple 0 5 V peak to peak included Refer to the HL G1 Series User s Manual for RS422 RS485 wiring PNP Type Lead wire color Brown V Black Load OUT1 Output 1 50mA max g White OUT2 Output 2 Load 50mA max a Gray OUT3 Output 3 50mA max gt Pink Purple NPN PNP type switching input Load Pink TM Timing Input Purple MI Multiple input Al External power supply 5 to 30V DC Tlie Blue 0V Main power supply 24V DC 10 Ripple 0 5V peak to peak included Sensor head internal circuit gt External connection example F Non voltage contact or PNP transistor open collector output Low 0 to 0 6V DC or open Disal IN oT ov o _ i High 5V to 30V DC inrush current of 0 04mA max Enabled bled we Refer to the HL G1 Series User s Manual for RS422 RS485 wiring Specifications The following measurement conditions apply unless otherwise specified e Power voltage 24V DC e Ambient temperature 20 C e Sampling cycle 500us
5. e Average number of sampling times 1024 times e Measurement object white ceramic Model No Standard type HL G103 A C5 HL G105 A C5 HL G108 A C5 HL G112 A C5 Multifunction type HL G103 S J HL G105 S J HL G108 S J HL G112 S J Measurement method Diffuse reflection Measurement center distance 30mm 50mm 85mm 120mm Measuring range 4mm 10mm 20mm 60mm Beam source Red semiconductor laser class 2 JIS IEC FDA laser notice No 50 Max output 1mW Emission peak wavelength 655nm Beam dimensions 0 1x0 1mm 0 5x1mm 0 75 1 25mm 1 0 1 5mm Beam receiving element CMOS image sensor Resolution 0 5um 1 5um 2 5um 8um Linearity 0 1 F S Temperature characteristics 0 08 F S C Supply voltage 24V DC 10 including ripple 0 5V P P Current consumption 100mA max Sampling cycle 200us 500us ims 2ms Analog output voltage Output range 0 to 10 5V normal 11V at alarm Output impedance 100Q Analog output current Output range 3 2 to 20 8mA normal 21 6mA at alarm Load impedance 300Q max Judgment output or alarm output switchable NPN open collector transistor PNP open collector transistor switchable me Settings for NPN Settings for PNP OUT3 e Maximum sink current 50mA e Maximum source current 50mA e Applied voltage 3 to 24V DC between output and OV e Residual voltage 2 8V max at sourc
6. is moving Use the multifunction type if bending the cables is inevitable as there are replaceable extension cables available for this type Wiring e Do not roll up the sensor cable bundle in parallel with other wiring Keep it at least 100mm away from other wires Cables should be separated from high voltage and power circuit lines If this is not possible shield the cable by running it through conductive material such as grounded electrical conduit e Install the product as far away as possible from noise sources such as high voltage lines high voltage devices power lines power device machines which generate a large high voltage ON OFF surge welding machines and inverter motors e Do not pull the cable with a force more than 29 4N when wiring the cable when the sensor head is fixed The cable may be bent with a radius of 30mm or more However do not bend the cable within 20mm of the sensor head 20mm min e Make sure that the length of signal and power lines connected to the product is less than 30m in order to meet the CE marking require ments e Attach a ferrite core to the head cable as shown Warming Up e Allow the product to warm up for at least 30 minutes after turning on the power to ensure good performance Environment e Mount the sensor head on an aluminum or steel plate with a minimum surface area of 200cm if the ambient temperature is 40 C or higher When installing two or more sensor heads i
7. Panasonic INSTRUCTION MANUAL Compact Laser Displacement Sensor HL G1 Series Thank you for purchasing products from Panasonic Electric Works SUNX Co Ltd Please read this Instruction Manual carefully and thoroughly for the correct and optimum use of this product Kindly keep this manual in a convenient place for quick reference AN WARNING e This product is intended to detect objects Do not use it to carry out safety control functions to prevent accidents e Never use this product as a sensing device for personnel protection e In case of using sensing devices for personnel protection use prod ucts which meet laws and standards such as OSHA ANSI or IEC etc for personnel protection applicable in each region or country e Install a fail safe device in case the product is being used for pur poses that can lead to physical injury or serious damage e This product cannot be used in an environment containing inflam mable or explosive gases ei Before Use Check the sensor head model and package contents before use e Sensor head model Check the model number on the top of sensor head Panasonic LASER SENSOR e Package contents Check that all of the following items are included in the package 1 sensor head 1 Instruction Manual 1 set of laser warning labels 1 Overview This product is a compact laser displacement sensor incorporating a digital display and controller functions
8. e The standard type has three digital outputs and 1 analog output for current or voltage e The multifunction type additionally incorporates serial communication functions and can be easily controlled by host devices e One out of four measurement distances can be selected for each type that support both NPN and PNP outputs A Cautions for Handling Laser Light In order to prevent accidents caused by laser products and to protect the users IEC JIS and FDA established the following standards These stan dards classify laser products according to their level of hazard and provide safety measures for the respective classes e IEC IEC 60825 1 2007 EN 60825 1 2007 e JIS JIS C 6802 2005 e FDA PART 1040 PERFORMANCE STANDARDS FOR LIGHT EMIT TING PRODUCTS Laser hazard class Classification according to IEC 60825 1 2007 JIS C 6802 2005 Class Model Description of hazardous evaluation Class 2 HL G1010 A C5 Visible beam low power Blink response of HL G100 s J eye affords protection Warning label and label position Ml LASER APERTURE LASER APERTURE B LASER RADIATION LASER RADIATION DO NOT STARE INTO BEAM DO NOT STARE INTO BEAM MAXIMUM OUTPUT mW MAXIMUM OUTPUT 1mW PULSE DURATION 2ms Max PULSE DURATION 2ms Max MEDIUM SEMICONDUCTOR LASER MEDIUM SEMICONDUCTOR LASER WAVELENGTH 655nm WAVELENGTH 655m CLASS2 LASER PRODUCT CLASS2 LASER PRODUCT EC60825 1 2007 EC60825 1 2007
9. e current of 50mA e Residual voltage 2V max at sink current of 50mA Output operation Open when the output is ON Short circuit protection Incorporated Auto reset NPN PNP type switching input At OV NPN open collector output At supply voltage of 24V DC PNP open collector output Timing input NPN type operation ON when connecting or connected to OV depending on settings PNP type operation ON when connecting or connected to positive terminal of external power supply depending on settings Multifunction input Zero set Reset Memory change Teaching Save or Laser control depending on input time NPN type operation Depending on time to connect OV PNP type operation Depending on time to connect positive terminal of external power supply Communications interface RS422 or RS485 multifunction type Baud rate 9 600 19 200 38 400 115 200 230 400 460 800 921 600bps Data length 8 bits stop bit length 1 bit parity check none BCC yes end code CR Laser radiation indicator Green LED ON when laser radiation is being emitted Alarm indicator Orange LED ON when measurement is disabled due to insufficient amount of light Output indicator Yellow LED No of indicators 3 ON during output Digital display Red LED for sign and 5 digit display Degree of protection IP67 except connector Pollution degree 2 Insulation resistance 20MQ min at 250V DC megger between charged parts and casing Dielectric withstand Endurance 10 to 55Hz at 1 minute cycle
10. n parallel mount each sensor head on an aluminum or steel plate with a minimum surface area of 200cm and make sure that the ambient temperature does not exceed 40 C The life of the semiconductor laser depends on the ambient tempera ture during use When using the product near a heat source take measures to keep the ambient temperature of the sensor head as low as possible Mount the sensor on a device that allows heat to dissipate because the sensor itself also generates heat Keep the emitter surface and the receiver surface clean Prevent light refractors such as water oil and fingerprints and light blockers such as dust and dirt from contaminating the surface When cleaning these parts wipe them off using a soft lint free cloth or lens cleaning paper Install the sensor head at a location where external light such as sunlight or light which has the same wavelength as the laser beam do not enter the receiver If high accuracy is required install a light shield plate or something similar around the sensor head e Do not use the product underwater or in the rain Although the sensor head has an IP67 degree of protection the connectors are not dust proof waterproof or corrosion resistant e Do not use the product in dusty places or in places that are exposed to flammable or corrosive gases droplets direct sunlight severe vibra tion or impacts 2 Part Description 1 Laser Indicator LASER 7 Digital Displa
11. y 2 Alarm Indicator ALARM 8 UP Key 3 OUT1 Indicator OUT1 9 DOWN Key 4 OUT2 Indicator OUT2 10 Emitter 5 OUT3 Indicator OUT3 11 Receiver 6 ENTER Key 12 Warning Label Gi Wires Analog output wires Name Function Wire color A V Analog voltage output Shielded single conductor Black AGND Analog ground Shielded single conductor Gray A I Analog current output Black AGND Analog ground White I O terminal wires Name Function Wire color OUT1 Judgment output 1 Gray OUT2 Judgment output 2 Pink OUT3 Judgment output 3 or alarm output Gray TM Timing input Pink MI Multifunction input Zero set zero set Violet OFF reset change memory teach save and laser control NP NPN PNP type switching input Pink Violet SD Transmission data Twisted pair Green SD Transmission data wire Sky blue RD Reception data Twisted pair Orange RD Reception data wite Yellow SGND RS422 RS485 shield V 24V DC input for power supply Brown OV Power supply ground Blue Wire color as of V1 12 Fl V0 circuit Diagrams NPN Type Lead wire color Brown V Black OUT1 Output 1 Load f pr 50MA max white OUT2 Output 2 Toad JES iEn By 50mA max Te imal xternal a ea power OUT3 Output3 Toad supply 3 to z 50mA max 24V DC _L Pink Purple NPN PNP type switching input Main
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