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Summary of Contents for Pilz PSEN ma1.3a/b-27 VA
- Page 1 PSEN ma1.3a/b-27 VA PSEN sensor technology Operating Manual-1004514-EN-02...
- Page 2 Preface This document is the original document. All rights to this documentation are reserved by Pilz GmbH & Co. KG. Copies may be made for the user's internal purposes. Suggestions and comments for improving this documenta- tion will be gratefully received.
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Page 3: Table Of Contents
Operating distances Lateral and vertical offset Wiring Pin assignment Requirements and connection to evaluation devices Installation Adjustment Periodic test Dimensions in mm Technical details Safety characteristic data Order reference System Accessories EC declaration of conformity Operating Manual PSEN ma1.3a/b-27 VA 1004514-EN-02... -
Page 4: Introduction
PSEN ma1.3a/b-27 VA Introduction Validity of documentation This documentation is valid for the product PSEN ma1.3a/b-27 VA. It is valid until new doc- umentation is published. This operating manual explains the function and operation, describes the installation and provides guidelines on how to connect the product. -
Page 5: Safety
In order to achieve the re- quired safety level for the overall plant/machine, define the safety requirements for the plant/machine and then define how these must be implemented from a technical and organ- isational standpoint. Operating Manual PSEN ma1.3a/b-27 VA 1004514-EN-02... -
Page 6: Use Of Qualified Personnel
– If spare actuators are used, these must be installed as described in Installation [ 14]. – If the original actuators are replaced with substitute actuators, the ori- ginal actuators must be destroyed before disposal. Operating Manual PSEN ma1.3a/b-27 VA 1004514-EN-02... -
Page 7: Unit Features
LED to display switch status Switch and actuator from stainless steel Function description The safety switch is designed for applications in series connections. Operate the PSEN ma1.3a/b-27 VA in conjunction with the following components: Actuator PSEN ma1.3-08 VA (see Order reference [ 19]),... -
Page 8: Operating Distances
Assured release distance The offset-independent values for the switching distances are included in the Technical details [ 17]. Lateral and vertical offset Actuator PSEN ma1.3-08/VA Legend [1] Lateral offset [2] Vertical offset [3] Sensing faces Operating Manual PSEN ma1.3a/b-27 VA 1004514-EN-02... -
Page 9: Wiring
UL requirement: the supply voltage must be provided via a Class 2 power supply. Pin assignment The safety switch is shown in an unoperated condition. Layout of the 6-core cable brown white blue black green Operating Manual PSEN ma1.3a/b-27 VA 1004514-EN-02... -
Page 10: Requirements And Connection To Evaluation Devices
– cannot be connected in series – may not be used for safety circuits Requirements and connection to evaluation devices For use of PSEN ma1.3a/b-27 VA in accordance with DIN EN 60947-5-3 an evaluation device must be connected. Connect the PSEN ma1.3a/b-27 VA... - Page 11 The risk time is made up of the reaction time of the sensor (see Technical details [ 17]) and the processing and delay times of the evaluation device (s. operating manual for the relevant evaluation device). Operating Manual PSEN ma1.3a/b-27 VA 1004514-EN-02...
- Page 12 32 41 11 12 21 22 33 34 43 44 PSENmag Fig.: Dual-channel connection of four PSENmag to the input circuits of an evaluation device Examples for connection to Pilz evaluation devices: PNOZ s3 PSEN ix1 PSENmag brown white blue black Operating Manual PSEN ma1.3a/b-27 VA...
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Page 13: Installation
If possible, do not install the safety switch and actuator on to ferromagnetic material. Changes to the operating distances are to be expected. Operating Manual PSEN ma1.3a/b-27 VA 1004514-EN-02... - Page 14 Circumvention of the safety switch in a reasonably foreseeable manner must be pre- vented. Please note the installation measures in accordance with EN ISO 14119 for a proximity switch type 4 with coding level Low. Operating Manual PSEN ma1.3a/b-27 VA 1004514-EN-02...
- Page 15 Slide the actuator through the hole in the mounting surface with the sensing face to- wards the safety switch. Sensing face Attach the actuator using 2 M12x1 hexagonal nuts. Also note the max. torque setting (see Technical details [ 17]). Operating Manual PSEN ma1.3a/b-27 VA 1004514-EN-02...
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Page 16: Adjustment
The safety function should be checked after initial commissioning and each time the plant/machine is changed. The safety functions may only be checked by qualified personnel. Dimensions in mm Safety switch M12x1 Actuator PSEN ma1.3-08/VA M12x1 Operating Manual PSEN ma1.3a/b-27 VA 1004514-EN-02... -
Page 17: Technical Details
Max. operating height above sea level 4000 m 4000 m EN 60947-5-3 EN 60947-5-3 Vibration In accordance with the standard EN 60947-5-2 EN 60947-5-2 Frequency 10 - 55 Hz 10 - 55 Hz Amplitude 1 mm 1 mm Operating Manual PSEN ma1.3a/b-27 VA 1004514-EN-02... - Page 18 25 mm 25 mm Depth Weight of safety switch 120 g 220 g Weight of actuator 10 g 10 g Weight 130 g 230 g Where standards are undated, the 2017-09 latest editions shall apply. Operating Manual PSEN ma1.3a/b-27 VA 1004514-EN-02...
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Page 19: Safety Characteristic Data
European Parliament and of the Council. The complete EC Declaration of Conformity is available on the Internet at www.pilz.com/downloads. Authorised representative: Norbert Fröhlich, Pilz GmbH & Co. KG, Felix-Wankel-Str. 2, 73760 Ostfildern, Germany Operating Manual PSEN ma1.3a/b-27 VA...
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