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Related Manuals for Pilz PNOZ ml2p
Summary of Contents for Pilz PNOZ ml2p
- Page 1 PNOZ ml2p Configurable safety systems PNOZmulti Operating Manual 1001642-EN-04...
- Page 2 Preface This document is a translation of the original document. All rights to this documentation are reserved by Pilz GmbH & Co. KG. Copies may be made for internal purposes. Suggestions and comments for improving this documentation will be gratefully received.
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Page 3: Table Of Contents
Download modified project to the PNOZmulti safety system 6.2.2 Connection Series connection of 4 decentralised modules Voltage drop 6.4.1 Guidelines for various cable types 6.4.2 Calculation example Section 7 Operation LED indicators Fault detection Section 8 Technical details Safety characteristic data Operating Manual PNOZ ml2p 1001642-EN-04... - Page 4 Contents Section 9 Order reference Products Accessories Operating Manual PNOZ ml2p 1001642-EN-04...
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Page 5: Introduction
Introduction Introduction Validity of documentation This documentation is valid for the product PNOZ ml2p. It is valid until new documentation is published. This operating manual explains the function and operation, describes the installation and provides guidelines on how to connect the product. - Page 6 Introduction INFORMATION This gives advice on applications and provides information on special fea- tures. Operating Manual PNOZ ml2p 1001642-EN-04...
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Page 7: Overview
The product has the following features: Can be configured in the PNOZmulti Configurator Max. 4 PNOZ ml2p can be connected to the base unit Max. 4 decentralised modules PDP67 F 8DI ION can be connected to the link module PNOZ ml2p... -
Page 8: Front View
Overview Front view Key: 0 V, 24 V: Supply connections CAN+, CAN-, VCC, GND: Connection for decentralised modules Shield: Connection for the cable shield Operating Manual PNOZ ml2p 1001642-EN-04... -
Page 9: Safety
System requirements Please refer to the "Product Modifications PNOZmulti" document in the "Version overview" section for details of which versions of the base unit and PNOZmulti Configurator can be used for this product. Operating Manual PNOZ ml2p 1001642-EN-04... -
Page 10: Safety Regulations
Do not open the housing or make any unauthorised modifications. Please make sure you shut down the supply voltage when performing maintenance work (e.g. exchanging contactors). Operating Manual PNOZ ml2p 1001642-EN-04... -
Page 11: Function Description
The safety function remains effective in the case of a component failure. Operation The link module PNOZ ml2p is used to safely transfer the input information from decentral- ised modules to the safety system PNOZmulti. The function of the inputs and outputs on the control system depends on the safety circuit created using the PNOZmulti Configurator. -
Page 12: Block Diagram
Function description Block diagram 24V 24V 0V 0V CAN+ CAN- VCC GND Shield Power Operating Manual PNOZ ml2p 1001642-EN-04... -
Page 13: Installation
Damage due to electrostatic discharge! Electrostatic discharge can damage components. Ensure against discharge before touching the product, e.g. by touching an earthed, conductive sur- face or by wearing an earthed armband. Dimensions in mm 22,5 94 (3.70") (0.88") Operating Manual PNOZ ml2p 1001642-EN-04... -
Page 14: Connecting The Base Unit And Expansion Modules
Please refer to the document "PNOZmulti System Expansion" for details of the number of modules that can be connected to the base unit and the module types. Operating Manual PNOZ ml2p 1001642-EN-04... -
Page 15: Commissioning
Please also read the section entitled Voltage drop [ 17]. Shielded cable must be used from a cable length of 30 m. Pilz pre-assembled cable can be used to connect the decentralised modules (see Order references [ 23]). The plug-in connection terminals are either designed as cage clamp terminals or screw... -
Page 16: Connection
PDP67 F 8DI ION CAN- CAN- CAN+ Shield Shield Connection when using the PSS SB BUSCABLE LC in conjunction with a Pilz self- assembly "PSS67 M12 connector" (see order reference in the Technical Catalogue) CAN+ PNOZ ml2p PDP67 F 8DI ION brown... -
Page 17: Series Connection Of 4 Decentralised Modules
Cable type Voltage drop per 10 m and per 100 mA PSS SB BUSCABLE LC 0.1 V Sensor cable 0.25 mm 0.15 V Sensor cable 0.34 mm 0.11 V Sensor cable 0.5 mm 0.07 V Operating Manual PNOZ ml2p 1001642-EN-04... -
Page 18: Calculation Example
I1 ... I5: Load current taken from the module U1 … U4: Voltage drop on the respective connection path Total voltage drop from the link module PNOZ ml2p to the final PDP67 F 8DI ION: total = 1.3 V + 0.825 V + 0.5 V + 0.10 V = 2.725 V... -
Page 19: Operation
The LEDs “POWER”, “DIAG”, “FAULT”, “IFAULT” and “OFAULT” will light up on the base unit. The PNOZmulti safety system is ready for operation when the "POWER" and "RUN" LEDs on the base unit and the "READY" LED on the PNOZ ml2p are lit continuously. LED indicators Legend... -
Page 20: Technical Details
93 % r. h. at 40 °C Condensation during operation Not permitted EN 61131-2 Vibration In accordance with the standard EN 60068-2-6 Frequency 10,0 - 150,0 Hz Acceleration Shock stress In accordance with the standard EN 60068-2-27 Acceleration Duration 11 ms Operating Manual PNOZ ml2p 1001642-EN-04... - Page 21 Spring-loaded terminals: Terminal points per connec- tion Stripping length with spring-loaded terminals 9 mm Dimensions Height 94,0 mm Width 22,5 mm Depth 121,0 mm Weight 133 g Where standards are undated, the 2009-12 latest editions shall apply. Operating Manual PNOZ ml2p 1001642-EN-04...
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Page 22: Safety Characteristic Data
A safety function's SIL/PL values are not identical to the SIL/PL values of the units that are used and may be different. We recommend that you use the PAScal software tool to calculate the safety function's SIL/PL values. Operating Manual PNOZ ml2p 1001642-EN-04... -
Page 23: Order Reference
380 206 M12sm 10 m PSS67 Cable M8af Cable, straight M12 connector, angled M8 socket, 4-pin, 380 207 M12sm 30 m PSS67 Cable M12sf Cable, straight M12 connector, straight M12 socket, 5-pin, 380 208 M12sm Operating Manual PNOZ ml2p 1001642-EN-04... - Page 24 PSS67 M8 connector Connector, M8, straight, 4-pin 380 316 PSS67 M8 connector Socket, M8, straight, 4-pin 380 317 PSS67 M8 connector Connector, M8, angled, 4-pin 380 318 PSS67 M8 connector Socket, M8, angled, 4-pin 380 319 Operating Manual PNOZ ml2p 1001642-EN-04...
- Page 25 Front cover Support Technical support is available from Pilz round the clock. Americas Australia Scandinavia Brazil +61 3 95446300 +45 74436332 +55 11 97569-2804 Spain Canada Europe +34 938497433 +1 888-315-PILZ (315-7459) Austria Switzerland Mexico +43 1 7986263-0 +41 62 88979-30...