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We do assure you that all persons are regarded without discrim- ination and on an equal basis. 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.
Introduction Introduction Validity of documentation This documentation is valid for the product PNOZ mmc4p. It is valid until new documenta- tion is published. This operating manual explains the function and operation, describes the installation and provides guidelines on how to connect the product.
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Introduction INFORMATION This gives advice on applications and provides information on special fea- tures. Operating Manual PNOZ mmc4p 1002424-EN-04...
24 - 127 are used they have different properties (see document entitled "Communication Interfaces"). Max. 1 PNOZ mmc4p can be connected to the base unit Plug-in connection terminals: Either spring-loaded terminal or screw terminal available as an accessory (see Order ref- erences for accessories).
(master) reads input information from the slaves and writes output information to the slaves as part of each cycle. As well as the cyclical transfer of usable data, the expan- sion module PNOZ mmc4p can also be used for diagnostic and commissioning functions. Data traffic is monitored on the Master/Slave side.
PNOZmulti Configurator's online help. Only use these functions once you have read and understood the documentations. 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 mmc4p 1002424-EN-04...
The station address and the transmission rate are set using DIP switches. After the supply voltage is switched on or the PNOZmulti control system is reset, the expansion module PNOZ mmc4p is configured and started automatically. LEDs indicate the status of the expansion module on DeviceNet.
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 Operating Manual PNOZ mmc4p | 12 1002424-EN-04...
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 mmc4p | 13 1002424-EN-04...
The connection to DeviceNet is made via a 5-pin screw connector. CL (CAN_L) Cable screening CH (CAN_H) Termination DeviceNet To minimise cable reflection and to guarantee a defined rest signal on the transmission line, DeviceNetmust be terminated at both ends. Operating Manual PNOZ mmc4p | 14 1002424-EN-04...
INFORMATION The transmission rate cannot be changed during operation. Setting the station address The station address of the expansion module PNOZ mmc4p is set from 0 ... 63 (binary) us- ing DIP switches 1 to 32. Station address DIP switch...
If the expansion module PNOZ mmc4p does not receive a configuration from the base unit for a period of 30 s, the fieldbus module PNOZ mmc4p connects to DeviceNet and "Online" status is displayed on DeviceNet. The "MS" LED flashes red.
Max. operating height above sea level 2000 m EN 61131-2 Vibration In accordance with the standard EN 60068-2-6 Frequency 10 - 150 Hz Acceleration Shock stress In accordance with the standard EN 60068-2-27 Acceleration Duration 11 ms Operating Manual PNOZ mmc4p | 18 1002424-EN-04...
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Spring-loaded terminals: Terminal points per connec- tion Stripping length with spring-loaded terminals 9 mm Dimensions Height 100 mm Width 22,5 mm Depth 110 mm Weight 95 g Where standards are undated, the 2011-09 latest editions shall apply. Operating Manual PNOZ mmc4p | 19 1002424-EN-04...
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