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Building Automation Industrial Automation Systems User Manual MFD-CP4 Power supply/ Communication module 10/04 AWB2528-1548GB Think future. Switch to green.
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All rights reserved, including those of the translation. No part of this manual may be reproduced in any form (printed, photocopy, microfilm or any other process) or processed, duplicated or distributed by means of electronic systems without written permission of Moeller GmbH, Bonn.
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Warning! Dangerous electrical voltage! Before commencing the installation • Disconnect the power supply of the device. • Suitable safety hardware and software measures should be implemented for the • Ensure that devices cannot be accidentally I/O interface so that a line or wire breakage restarted.
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• Measures should be taken to ensure the • Wherever faults in the automation system proper restart of programs interrupted may cause damage to persons or property, after a voltage dip or failure. This should external measures must be implemented to not cause dangerous operating states even ensure a safe operating state in the event for a short time.
10/04 AWB2528-1548GB Contents About This Manual Explanation of terms Other manuals Writing conventions About the Display/Operator System Target readership Proper use Overview – Display/operator system at a glance Type references Operating principles Main menu Installation Mounting – Fitting the protective membrane –...
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Setting the menu language Changing the lighting Changing the contrast Appendix Dimensions – MFD-80.. display/operator unit Technical data – General ambient conditions – MFD-80.. display/operator unit – MFD-XM-80 protective membrane – MFD-80-XS protective cover – MFD-CP4 power supply/communication module Index...
Explanation of terms The display/operator system described here consists of the MFD-CP4 power supply/communication module, the MFD-80.. display/operator unit and an MFD-CP4-...-CAB connection cable for the easy basic units. If the display/operator system is connected with an easy basic unit it, can be used to read the text and status display of the basic unit or operate the basic unit remotely via the keypad.
10/04 AWB2528-1548GB About This Manual Other manuals The MFD-CP4 can be connected to easy500, easy700, easy800 or MFD-CP8... basic units. These easy basic units are described in separate manuals (AWBs): • easy500/700 (AWB2528-1508GB) • easy800 (AWB2528-1423GB) • MFD-Titan, multi-function display (AWB2528-1480GB).
• The MFD-80/MFD-80-B display and operator unit is protected to IP65 and does not normally require any special housing protection. • The rear of the MFD-CP4 unit is designed as a mounting unit and must be installed in an enclosure, control cabinet or a service distribution board.
The display/operator system can be connected with easy500, easy700, easy800 or MFD-CP8... basic units to implement the following tasks: • Display on the MFD-CP4 of the status or text display of the connected basic unit. • Remote operation of the connected basic unit via the MFD-CP4 keypad.
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10/04 AWB2528-1548GB Proper use Figure 1: System overview ( Legend a page 6)
10/04 AWB2528-1548GB About the Display/Operator System Display/operator system at a glance The display/operator system consists of the power supply unit/communication module and the display/operator unit Display and operator unit Figure 2: Display/operator unit a DEL button b Graphic display c ALT button d LEDs for signalling e Mode button f Right, down cursor buttons...
Figure 3: Power supply/communication module a Power supply b Serial interface for point-to-point connection Type references MFD - CP4 - XXX Supplied connection cable for interface (optional) 500 = MFD-CP4-500-CAB5 800 = MFD-CP4-800-CAB5 CP4 = Power supply/ CPU rating 4 Multi-function display...
10/04 AWB2528-1548GB About the Display/Operator System Operating principles The buttons of the display/operator unit have the following functions: Go to next menu level Select menu item Activate, modify, save your entry Return to last menu level Cancel your entry since the last OK Í...
Status or text display of the connected device Main menu STATION ID: COM... BAUDRATE: 9600B MENU LANGUAGE... Current LIGHTING: selection CONTRAST: flashes in Cursor Í Ú MFD-CP4 menu ENGLISH COM... DEUTSCH MENU LANGUAGE... LIGHTING: FRANCAIS CONTRAST: ESPANOL Cursor ITALIANO Í Ú PORTUGUES...
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10/04 AWB2528-1548GB Setting values COM... COM... MENU LANGUAGE... MENU LANGUAGE... LIGHTING LIGHTING: 60% CONTRAST: CONTRAST: +2 Selection mode: Entry mode: Black rectangle flashing Number flashing Press OK to toggle between Selection and Entry modes. Press OK or ESC to move from Entry mode to Selection mode of the main menu Í...
For sufficient heat circulation around the device, the rear of the MFD-CP4 and the terminals must have a clearance of at least 3 cm from the wall or adjacent devices.
10/04 AWB2528-1548GB Installation Figure 4: Minimum clearance to MFD-CP4 Fitting the protective membrane For special applications such as in the food industry, the operator unit must be protected against the ingress of dust, liquids etc. In this case fit the protective membrane over the display/operator unit.
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10/04 AWB2528-1548GB Mounting Figure 5: Fitting the protective membrane a Protective membrane b Display and operator unit Caution! Ensure that the membrane fits snugly in the groove of the display/operator unit. Otherwise a proper seal cannot be guaranteed and particles may enter underneath the membrane. This may cause malfunctions in the keypad.
10/04 AWB2528-1548GB Installation Figure 6: Correct position of the protective membrane If the protective membrane has to be replaced, the display/ operator unit has to be removed. Replace the membrane and refit the device. Mounting the protective cover The protective cover is provided for using the device in aggressive environments.
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10/04 AWB2528-1548GB Mounting First remove the front frame before mounting. Figure 7: Removing the front frame The protective cover can be mounted in two different positions. Choose the position that is most suitable for the application at hand and your requirements. Figure 8: Position of the protective cover...
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10/04 AWB2528-1548GB Installation Mount the protective cover as shown in the figure. Figure 9: Mounting the protective cover Sealing the protective cover Figure 10: Sealing the protective cover The grip handle of the protective cover is provided with holes that can be used in any mounting position. You can fit a wire or similar material through these holes in order to seal the cover.
10/04 AWB2528-1548GB Mounting Mounting the display/operator unit (front mounting) The protective membrane or the protective cover must be fitted beforehand. Drill and punch out two 22.5 mm diameter holes in the front plate. The diameter is the same as is normally required for control circuit devices.
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10/04 AWB2528-1548GB Installation Fit the display/operator unit in the punched fixing holes. Figure 12: Mounting the display/operator unit Tighten the display/operator unit with the M22-MS combination box spanner (a Figure 13). The tightening torque must be between 1.2 and 2 Nm Ensure that the correct torque is used.
10/04 AWB2528-1548GB Mounting Figure 13: Screw fastening the display/operator unit Figure 14: Rear of the mounted display/operator unit Removing the display/operator unit (front mounting) Unscrew the fixing element and remove the display/ operator unit.
Figure 16: Releasing the fixing shaft Terminals Terminals The MFD-CP4 is fitted with cage clamp terminals for connecting the power supply and the connection cable to the serial interface. Tool for cage clamp terminals Slot-head screwdriver, width 3.5 mm x 0.6 mm.
Provide cable protection (F1) of at least 1 A (slow) on the MFD-CP4. When the MFD-CP4 is switched on for the first time, its power supply circuit behaves like a capacitor. Use a suitable device for switching on the power supply and do not use any reed relay contacts or proximity switches.
10/04 AWB2528-1548GB Terminals Connecting the connection cable The MFD-CP4 is provided with a serial interface. This is used for point-to-point communication between the MFD-CP4 and an easy500, easy700, easy800 or MFD-CP8.. if there is no PC connected to these devices.
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. Proceed accordingly in the reverse order to remove the connection cable Refit the interface cover. MFD-CP4-..-CAB5 Figure 18: Connecting the connection cable X1 = grey, X2 = brown, X3 = yellow, X4 = white, X5 = green...
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10/04 AWB2528-1548GB Terminals Fit the connection cable plug into the easy basic unit. Figure 19: Fitting the connection plug a to the easy basic unit Left:easy800/MFD, right: easy500/700...
Caution! The MFD-CP4 allows you to operate a device that may be positioned far from your actual location. All access rights that you would also require "locally" are granted to you.
10/04 AWB2528-1548GB Commissioning Initial Commissioning When you switch on the display/operator system for the first time, you will be asked to select the menu language. Select the required menu language and confirm the setting by pressing the OK button. Press ESC to exit language selection. If you do not set the language, the display/operator system will display this language menu every time you switch on, and wait for you to select a language.
Point-to-point connection easy5.. easy7.. easy8.. MFD-CP8.. L A T L A T MFD-CP4 MFD-CP4-500-CAB5 MFD-CP4-800-CAB5 Figure 20: Possible point-to-point connection via the serial interface...
Communication via EASY-SOFT is not possible if a network station (easy800 or MFD-CP8) is connected with a PC and an MFD-CP4 is accessing this device. This also applies to program uploads and downloads. To enable communication simply set a different station ID in the main menu of the CP4 in the COM menu (a page 11).
Graphic mode on the remotely operated device Connection faulty If the connection is faulty or interrupted, the MFD-CP4 will display the message “Connection establishment in progress...” continuously. This message may, however, also be due to an incorrect COM setting (a section “Main menu”, page 11).
10/04 AWB2528-1548GB Settings The following settings to the connected basic unit can be made via the display/operator system. Station selection Pressing the “*” activates the main menu of the display/ operator system. Press the “*” button. The main menu will appear. COM...
MENU LANGUAGE... LIGHTING: 60% “*” button. CONTRAST: +2 When the main menu is left, the MFD-CP4 tries to establish Connection connection to the selected device. The status and text establishment display of the remotely operated device is displayed as soon in progress...
10/04 AWB2528-1548GB Setting the menu language Changing the lighting If the main menu of the display/operator system is not active, press the “*” button to enter the menu. Í Ú Use the buttons to select the Lighting menu COM... item. MENU LANGUAGE...
10/04 AWB2528-1548GB Settings Changing the contrast If the main menu of the display/operator system is not active, press the “*” button to enter the menu. Í Ú Use the buttons to select the Contrast menu COM... item. MENU LANGUAGE... LIGHTING: The cursor moves to the percentage value of the contrast.
10/04 AWB2528-1548GB Appendix MFD-CP4 power supply/communication module 36.2 22.5 22.5 Technical data General ambient conditions Climatic conditions (damp heat constant to IEC 60068-2-78; cyclical to IEC 600618-2-30) (cold to IEC 60068-2-1, heat to IEC 60068-2-2) Ambient temperature °C, (°F) –25 to 55, (–13 to 131)
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10/04 AWB2528-1548GB Technical data Ambient mechanical conditions Pollution degree Power supply/CPU module Display/operator unit Degree of protection (EN 50178, IEC 60529, VBG4) Power supply/CPU module IP20 Display/operator unit IP65 Display/operator unit with protective cover IP65 Display/operator unit with protective membrane IP65 Oscillations (IEC 60068-2-6) Constant amplitude 0.15 mm...
10/04 AWB2528-1548GB Appendix Dielectric strength Overvoltage category Measurement of the air clearance and creepage distance EN 50178, UL 508, CSA C22.2, No 142 Dielectric strength EN 50178 Tools and cable cross-sections Power supply terminal Solid and flexible with ferrule, minimum to 0.08 to 2.5 maximum 28 to 12...
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2 22.5 mm (0.886 in) holes Display fastened with two fixing rings Maximum tightening torque of the fixing rings [Nm] 1.2 to 2 Power supply By means of MFD-CP4 power supply/communication module LCD display Type Graphic/monochrome Visible area W x H...
10/04 AWB2528-1548GB Appendix MFD-XM-80 protective membrane Dimensions W x H x D 88 x 88 x 25 inches 3.46 x 3.46 x 0.98 Weight 0.055 Mounting Is fitted over the display/keypad (with Titan front ring) MFD-80-XS protective cover Dimensions W x H x D 86.5 x 94 x 25 inches 3.41 x 3.41 x 0.98...
Rated voltage Rated value V DC, 24, (+20, –15) Permissible range V DC 20.4 to 28.8 Residual ripple Input current with 24 V DC, MFD-CP4, MFD-80.., normally Voltage dips, IEC/ EN 61131-2 Heat dissipation with 24 V DC, MFD-CP4, MFD-80.., normally...
Dimensions, easy ..........42 Display and operator unit ........8 Drill holes ............19 Fitting the protective membrane ......14 Graphic mode ..........12, 33 Keypad ............8, 10 Language setting ..........30 Lighting ...............37 Main menu Selection ............11 Menu language ...........30 Minimum clearances, to MFD-CP4 .......14...
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10/04 AWB2528-1548GB Index Mounting Display/operator unit ........19 Power supply/communication module ..22 Protective cover ...........16 Protective membrane ........14 Mounting the display/operator unit .....19 Mounting the power supply/communication module Net operation ............32 Network operation ..........6 Point-to-point connection ........31 Power supply ............9 Protective cover Mounting .............16 Sealing ............18 Sealing the protective cover ........18...
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10/04 AWB2528-1548GB Index Use ................5...
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