User manual OMRON D5F DATASHEET

[. . . ] High-precision Optical Switch Optical System Achieves 1-mm Operating Position Repeatability in this 4-way Switch I A knife-edge mechanism in the optical system D5F provides greater precision for a more stable output without faulty contact operation. surement section. I Reduced size and weight (34 mm at operating I Wear-resistive ceramic parts used in the meaI Two different output types available. Ordering Information I List of Models Output configuration Contact form SPST-NC SPST-NO Operation indicator ON when not operated ON when operated 1m 3m 1m 3m Cable length Model D5F-2B10 D5F-2B30 D5F-3C10 D5F-3C30 PNP open collector (+ common) NPN open collector (­ common) Specifications I Ratings 12/24 VDC10%, ripple (p­p): 10% max. 2 V max. Power supply voltage Output current Power consumption Leakage current Residual voltage I Characteristics IP67 Mechanical: Electrical: 1 mm/s to 50 cm/s 5, 000, 000 operations min. [. . . ] Refer to the following Engineering Data. 280 D5F Deviation Temperature coefficient Note: I 10 mm max. after 1, 000, 000 operations 50 D5F x 10­6/C max. :Operating position fluctuation rate for a change of 1C in the ambient temperature. Operating Characteristics 2. 45 N 0. 98 N 0. 5 mm 20 mm 2. 2 mm OF max. TT min. Engineering Data The permissible operating temperature range varies with the current flow as follows: 100 Current (mA) Operating range 50 40 20 40 45 60 Operating temperature (°C) 281 D5F I D5F Repeat Accuracy (Reference Data) No. 4 OFF 282 D5F D5F Nomenclature LED indicator O ring (NBR) Photodiode (for signal) Seal cap (NBR) Ceramic chip Ball lens Photodiode (for monitoring) Half mirror O ring (NBR) Seal rubber (NBR) LED light source 283 D5F D5F Dimensions Note: All units are in millimeters unless otherwise indicated. D5F-2B@0 D5F-3C@0 Red LED operation indicator Four, 4. 5 dia. mounting holes 16-head nut Ceramic chip (measuring part) 24 dia. 16 dia. 18 dia. Replace @ in the model number with the code for the Switch you require (i. e. 1 for Switches with a 1, 000-mm cable and 3 for Switches with a 3, 000-mm cable). Note: The degree of parallelism and squareness of the ceramic chip are ±5 µm/5 mm against the reference plane. Installation I Output Circuit D5F-3C@0 D5F-2B@0 Internal circuit Internal circuit Brown Black Blue 12 to 24 VDC Output 100 mA max. 12 to 24 VDC Brown Output Black Blue 0V 100 mA max. 0V Indicator (red LED) Actuator: ON (press) OFF Indicator (red LED) Actuator: ON (press) OFF Output transistor (load): ON OFF Indicator (LED): Lit Not lit Output transistor (load): ON OFF Indicator (LED): Lit Not lit 284 D5F D5F Precautions I Correct Use Operation Do not press two or more plungers at the simultaneously, otherwise the D5F may break. Example: Two-directional Operation Do not impose any force exceeding 29. 42 N on the cord, otherwise the cord may break. Make sure that the bending radius of the cord is at least 20 mm. Connections Take the residual voltage (2 V max. ) into consideration when connecting a load or power supply. When the internal circuit of the D5F is open, there will be a leakage current of 0. 15 mA maximum and a residual voltage on the load. Check the release voltage of the load before use. Incorrect Handling Do not drop or impose external force, such as shock, on the D5F. Otherwise, the D5F may malfunction or lose its accuracy. Operating Environment The operating environment has a significant effect on the D5F. Consult your OMRON representative before using the D5F in environments with different cutting oil, solvent, or gas. Precautions Light Source Burnout The D5F does not use any contacts. Therefore no contact failures will result. If the LED light source burns out due to noise or any other cause, the following will result. [. . . ] Level 1 kV p-p 1. 5 kV p-p Influence on accuracy 3 mm max. 5 mm max. Make sure that the ripple rate of the power supply is 10% maximum. ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0. 03937. To convert grams into ounces, multiply by 0. 03527. Cat. [. . . ]