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Laser Displacement Sensors

CMOS Type Laser Displacement Sensor- LM Series

Sensor head

Model LM-030 LM-065 LM-100 LM-300 LM-600
Datum distance (mm) 30 65 100 300 600
Measuring distance (mm) 20~45 55~105 75~130 160~450 200~1000
light source kind Red Laser (639nm)
Laser Type Class 2 laser products
Output 600μW
Light point size (at datum distance) Approx. 200×750μm Approx. 550×1750μm Approx. 0.4×1.4mm Approx. ø0.5mm Approx.  ø1.6mm
Linearity*1*2 25 to 35 mm: ±0.1% F.S. 55 to 75mm±0.1%F.S. 80 to 120 mm±0.15%F.S. 160 to 440 mm±0.25%F.S. 200 to 600 mm±0.25%F.S.
200 to 1000 mm
±0.5%F.S.
Repetition accuracy (at reference distance)*3 1μm 2μm 4μm 30μm 50μm
Sampling period 0.33/1/2/5ms switching
Temperature Characteristics*2 0.05% F.S./ 0.06% F.S./ 0.06% F.S./ 0.08% F.S./
Enclosure protection class IP67
Ambient luminosity*4 Incandescent: 5000 lux Incandescent: 7500 lux Incandescent: 5000 lux
Ambient temperature -10 to +50 °C (non-condensing, non-freezing)
Ambient humidity 35 to 85% RH (non-condensing)
Vibration resistance 10 to 55 Hz double amplitude 1.5 mm 2 hours in each direction X, Y, Z
Material Housing: PBT Indicator cover: PC Lens cap: Glass Cable: PVC
Weight Approx. 150g
Mounting Bracket OW-LM001 OW-LM002 OW-LM003

Controllers

Model NPN LM-1000N LM-1050N
PNP LM-1000P LM-1050P
NPN/PNP LM-1000 LM-1050
Main odule/Expansion Module Main odule Expansion Module
Mounting Type DIN rail mounting
Sensor Head Compatibility Available
Monitor Minimum display unit LM-030: 1 μm, LM-065/LM-100: 2 μm, LM-300: 10 μm, LM-600: 50 μm
Display range LM-030/LM-065/LM-100: ±99.999mm to ±99mm (Variable in 4 levels), LM-300/LM-600: ±999.99mm to ±999mm (Variable in 3 levels)
Display rate Approx. 10 times / sec.
Analog Voltage Output ±5V, 1 to 5V, 0 to 5V Output Impedance 100Ω -
Analog Current Output 4 to 20 mA Maximum Load Resistance 350Ω
Control input Channel switching input NPN: ON when connected to 0V, OFF when connected to 24V;
PNP: ON when connected to 24V, OFF when connected to 0V;
Zero drift input
Transmit stop input
Timer input
Reset input
Control output*¹ Judgment Output Open collector, 50mA max (NPN/PNP; normally open/closed, switchable)
Alarm output Open collector, 50mA max (NPN/PNP; normally closed, non-switchable)
Electric power source Supply voltage*¹ 10 to 30 VDC including ripple (P-P) 10 percent Power supply through the main unit
Power consumption without load) 1950 mW or less (at 30 V, 65 mA maximum) 1800 mW or less (at 30 V, 60 mA max.)
Ambient Temperature -10 to + 50 °C (non-freezing)
Ambient Humidity 35 to 85% RH (non-condensing)
Vibration resistance 10 to 55 Hz, 1.5 mm dual amplitude, 2 hours each for X, Y, and Z axes
Material Case: Polycarbonate Key: Polyacetal Cable: PVC
Weight (including accessories) Approx. 150g Approx. 140g

EtherCAT® Communication Modules

Model OW-EC2A
Standard IEEE802.3u (100BASE-TX)
Transmission speed 100 Mbps (100BASE-TX)
Transmission medium STP or Category 5+ UTP cable
Distance between nodes 100 m
Communication port RJ-45×2
Supported Functions Loop communication, CoE supporting message communication
Connectable devices Controller
Number of Connectable Devices Maximum 16 units
indicator light Power indicator (PWR): green, Run indicator (RUN): green, Error indicator (ERR): red

Sensor communication indicator: Green, Link/activity indicator: Green
Supply Voltage 24VDC including 10% ripple (p-p), powered by controller
Power consumption 1100mW or less (45mA or less at 24V)
Ambient Temperature -20 to +55°C (no freezing)
Relative temperature 35 to 85% RH (non-condensing)
Vibration resistance 10 to 55 Hz Bidirectional amplitude 1.5 mm 2 hours in each direction X, Y, Z
Pollution level 2
Material Polycarbonate
Weight 48g

PROFINET communication modules

Model OW-PN2
Standard IIEEE802.3u (100BASE-TX)
Transmission speed 100 Mbps (100BASE-TX)
Transmission medium STP or Category 5+ UTP cable
Distance between nodes 100 m
Communication port RJ-45×1
Supported Functions Cyclic communication (data I/O communication)
Update Time 2 to 512 ms
GSDML Version V2.3
Protocol LLDP, DCP
Connectable devices/units 16 units

SF: (red lamp) On - system fault detected; Off - no PROFINET faults

RDY: (green) On - communication function is ready; Off: module function is abnormal
Indicator light D-bus: (green light) On - module communication is normal, blinking - module communication is abnormal

BF: (Red) Blinking - abnormal bus communication; Off - normal bus communication

Link/Activity Indicator
Supply Voltage 24VDC including 10% ripple (p-p) powered by controller
Power consumption (communication module body) 1200mW or less (50mA or less at 24V)
Ambient temperature -20 to +55°C (no freezing)
Relative temperature 35 to 85% RH (non-condensing)
Vibration resistance 10 to 55 Hz Bidirectional amplitude 1.5 mm 2 hours in each direction X, Y, Z
Material Polycarbonate
Weight 45g

RS-232C / RS-485 Communication Module

Model OW-RS1A
Supply Voltage 24VDC includes 10% ripple (p-p) Powered by controller
Power consumption 400mW or less (15mA or less at 24V)
Number of sensor amplifiers that can be connected 16 units
Indicator light 2 communication status indicators (green), alarm indicator (red), power indicator (green)
Ambient temperature -10 to +55°C (no freezing)
Relative humidity 35 to 85%RH (non-condensing)
Vibration resistance 10 to 55Hz, compound amplitude 1.5mm, 2 hours in each XYZ axis
Communication method Full Duplex(RS232)/Half Duplex(RS485)
Synchronization method Asynchronous
Transmission code ASCII or MODBUS (factory default: MODBUS)
Communication speed (baud rate) 2400, 4800, 9600, 19200, 38400 bits/sec (factory default: 38400 bits/sec)
Data length (bits) 8 bits
Parity check None, Even, Odd, (Factory Default:None)
Stop length (bits) 1 bit
Data delimiter ASCI Receive:Recognize CR or CR+LF ASCII Transmit:Send CR+LF MOBUS Transmit Receive:CRC Check Digit
Material Polycarbonate
Weight Approx. 40 g

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