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Mechanical Touch Switch
D5B
Detects Objects in Multiple Directions
with High Sensitivity, Ideal for Robotics
■ Slow-action switching mechanism used.
■ Gold-plated contact with coil spring capable of switching micro
current/voltage load while providing high contact reliability.
■ Inputs directly to microcomputers and programmable
controllers.
■ Three sizes (M10, M8, and M5) and three types of
compact actuators.
■ Easy panel mounting.
Be sure to read Safety Precautions on page 4 and
Safety Precautions for All Limit Switches.
Model Number Structure
Model Number Legend
D5B-@@@
(1) (2)(3)
(1) Size
(2) Actuator
5: M5
01: Hemispheric
8: M8
02: Cone-shaped
1: M10
51: Wobble stick (short spring)
53: Wobble stick (long spring). Only with the M10 type.
Ordering Information
Type
Actuator
Cable length (m)
1
Hemispheric actuator
3
5
1
Cone-shaped actuator
3
5
1
Wobble
Short
stick
3
spring
actuator
5
1
Long
3
spring
5
http://www.ia.omron.com/
M5
M8
Model
D5B-5011
D5B-8011
D5B-5013
D5B-8013
D5B-5015
D5B-8015
D5B-5021
D5B-8021
D5B-5023
D5B-8023
D5B-5025
D5B-8025
D5B-5511
D5B-8511
D5B-5513
D5B-8513
D5B-5515
D5B-8515
---
---
(3) Cable length
1: 1 m
3: 3 m
5: 5 m
M10
Model
D5B-1011
D5B-1013
D5B-1015
D5B-1021
D5B-1023
D5B-1025
D5B-1511
D5B-1513
D5B-1515
D5B-1531
D5B-1533
D5B-1535
(c)Copyright OMRON Corporation 2007 All Rights Reserved.
1
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Related Manuals for Omron D5B Series
Summary of Contents for Omron D5B Series
- Page 1 D5B-8015 D5B-1015 D5B-5021 D5B-8021 D5B-1021 Cone-shaped actuator D5B-5023 D5B-8023 D5B-1023 D5B-5025 D5B-8025 D5B-1025 Wobble D5B-5511 D5B-8511 D5B-1511 Short stick D5B-5513 D5B-8513 D5B-1513 spring actuator D5B-5515 D5B-8515 D5B-1515 D5B-1531 Long D5B-1533 spring D5B-1535 http://www.ia.omron.com/ (c)Copyright OMRON Corporation 2007 All Rights Reserved.
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Page 2: Specifications
Malfunction 300 m/s min. *3 humidity of 40% to 70%RH. −10°C to +70°C (with no icing) Contact your OMRON sales representative for more Ambient operating temperature detailed information on other operating environments. Ambient operating humidity 30% to 95%RH *2. 16.7 Hz, 1-mm double amplitude for wobble stick models. - Page 3 Note: 1. Unless otherwise specified, a tolerance of ±0.4 mm applies to all dimensions. 2. The threads of the case are not standard; 0.5-mm pitch. Therefore standard tapping to the case is not possible for mounting. http://www.ia.omron.com/ (c)Copyright OMRON Corporation 2007 All Rights Reserved.
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Page 4: Operating Characteristics
• The D5B may be damaged by ozone and failures may result if the hole size) dia. dia. mm dia. D5B is used outdoors. Consult your OMRON representative before B (Panel 3 to 7 mm 4 to 6 mm 6 to 10 attempting to use the D5B outdoors. -
Page 5: Precautions For Safe Use
Limit Switch itself may become damaged or burnt. Precautions for Correct Use For details, refer to Precautions for Correct Use in the Technical Guide for Limit Switches. http://www.ia.omron.com/ (c)Copyright OMRON Corporation 2007 All Rights Reserved. -
Page 6: Switch Operation
• If the load is a minute voltage or current load, use a dedicated Switch for minute loads. The reliability of silver-plated contacts, which are used by standard Switches, will be insufficient if the load is a minute voltage or current load. http://www.ia.omron.com/ (c)Copyright OMRON Corporation 2007 All Rights Reserved. - Page 7 = 0.5 × 10 –6 /operations indicates that the estimated malfunction rate is less than 1/2,000,000 operations with a reliability Unusable range level of 60%. 1 mA 100 mA 160 mA 1,000 Current (mA) http://www.ia.omron.com/ (c)Copyright OMRON Corporation 2007 All Rights Reserved.
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Page 8: Operating Environment
Otherwise, sulfuric film will be generated on the contacts and contact failures may result. Use the Switch with gold- plated contacts or use a dedicated Switch for minute loads instead. http://www.ia.omron.com/ (c)Copyright OMRON Corporation 2007 All Rights Reserved. - Page 9 (including the environment and operating frequency) to If the dog touches the lever as shown below, the operating position confirm that no problems will occur in actual. will not be stable. Incorrect Correct http://www.ia.omron.com/ (c)Copyright OMRON Corporation 2007 All Rights Reserved.
- Page 10 • When using a pin-plunger actuator, make sure that the stroke of the actuator and the movement of the dog are located along a single straight line. Incorrect Correct Operating Operating body body http://www.ia.omron.com/ (c)Copyright OMRON Corporation 2007 All Rights Reserved.
- Page 11 0.5 to 0.7 (TT) Note: The above y values indicate the ratio ranges based on TT (total travel). Therefore, the optimum pressing distance of the dog is between 50% and 80% (or 50% and 70%). http://www.ia.omron.com/ (c)Copyright OMRON Corporation 2007 All Rights Reserved.
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Page 12: Maintenance And Repairs
Therefore, reset may be delayed or reset may fail if the Switch is used with the actuator continually pressed in. Contact your OMRON representative if the Switch is to be used for this type of environment or application. - Page 13 Warranty and Limitations of Liability WARRANTY OMRON's exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year (or other period if specifi ed) from date of sale by OMRON. OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, REGARDING NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS.