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4511V100-UK

 

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MODBUS COMMUNICATION ENABLER

4511

•  Programming display for system 4000 and 9000 devices
•  Modbus RTU protocol interface over RS-485
•  Monitor process value from the built-in display
•  High 2.5 kV isolation to host unit
•  Shielded RJ45 Modbus connector on top

Applications:

•  The 4511 detachable display adds Modbus RTU RS-485 serial communications 

to all current and future 4000/9000 units.

•  The unit converts a wide array of sensors and analog device signals measured 

by the system 4000, like uni- and bipolar mA and voltage signals, potentiometer, 

Lin. R, RTD and TC, to a Modbus communication line signal.

•  When  mounted  on  a  system  9000  device  any  signal  coming  from  or  going  to 

I.S. classified area, like AI, AO, DI and DO signals, can be converted to a Modbus 

network.

•  All individual unit operating parameters can easily and quickly be configured by 

using the Modbus communication or by using the front display menu.

•  The  easily  readable  4511  display  can  be  used  to  read  the  process  signal, 

simulate the output signal, indicate sensor errors and internal module errors.

Technical characteristics:

•  4511 has full 4501 functionality for unit programming, process signal monitoring 

and diagnostics handling.

•  Modbus RTU protocol is supported using a serial RS-485 communication wiring.
•  Multidrop half-duplex connection via shielded RJ45 connector.
•  High  safe  galvanic  isolation  of  2.5  kVAC  between  the  serial  wiring  and  the 

connected system 4000/9000 units.

•  Modbus  parameters  such  as  address,  baud  rate,  stop  bit(s),  and  parity  bit  are 

configured from the 4511 display, which also stores parameters.

Mounting / installation / programming:

•  Mounting in Zone 2 / Div 2.
•  The  4511  can  be  moved  from  one  device  to  another.  The  individual  system 

4000/9000  unit  configuration  of  the  first  transmitter  can  be  saved  and 

downloaded to subsequent transmitters.

•  Programmed parameters can be protected by a user-defined password.

Summary of Contents for 4511

Page 1: ...52 20 53 41 Нижний Новгород 831 429 08 12 Новокузнецк 3843 20 46 81 Новосибирск 383 227 86 73 Омск 3812 21 46 40 Орел 4862 44 53 42 Оренбург 3532 37 68 04 Пенза 8412 22 31 16 Пермь 342 205 81 47 Ростов на Дону 863 308 18 15 Рязань 4912 46 61 64 Самара 846 206 03 16 Санкт Петербург 812 309 46 40 Саратов 845 249 38 78 Севастополь 8692 22 31 93 Симферополь 3652 67 13 56 Смоленск 4812 29 41 54 Сочи 86...

Page 2: ... electronics A S offre une large gamme de produits pour le traite ment des signaux analogiques et numériques dans tous les domaines industriels La gamme de produits s étend des transmetteurs de température aux afficheurs des isolateurs aux interfaces SI jusqu aux modules universels Vous pouvez compter sur nos produits même dans les conditions d utilisation sévères p ex bruit électrique vibrations ...

Page 3: ...declaration of conformity 4 Applications 5 Technical characteristics 5 Mounting 6 RJ 45 Modbus connector 6 Order codes 7 Specifications 7 Approvals 8 Installation examples 9 Modbus basics 10 4511 Modbus parameter settings 11 4511 Modbus Routing diagram 12 4511 Modbus Routing diagram ADV SET 13 ...

Page 4: ... To avoid the risk of electric shock and fire the safety instructions of this guide must be observed and the guidelines followed The specifications must not be exceeded and the device must only be applied as described in the following Prior to the commissioning of the device this installation guide must be examined carefully Only qualified personnel technicians should install this device If the eq...

Page 5: ...tronics A S CALIBRATION AND ADJUSTMENT During calibration and adjustment the measuring and connection of external voltages must be carried out according to the specifications of this installation guide The technician must use tools and instruments that are safe to use CLEANING When disconnected the device may be cleaned with a cloth moistened with distilled water IECEx ATEX INSTALLATION IN ZONE 2 ...

Page 6: ...ndards The EMC Directive 2004 108 EC and later amendments EN 61326 1 2006 For specification of the acceptable EMC performance level refer to the electrical specifications for the module The Low Voltage Directive 2006 95 EC and later amendments EN 61010 1 2010 The ATEX Directive 94 9 EC and later amendments EN 60079 0 2009 and EN 60079 15 2010 Notified body DEKRA Quality B V 0344 Kim Rasmussen Manu...

Page 7: ...d by using the Modbus communication or by using the front display menu The easily readable 4511 display can be used to read the process signal simulate the output signal indicate sensor errors and internal module errors Technical characteristics 4511 has full 4501 functionality for unit programming process signal monitoring and diagnostics handling Modbus RTU protocol is supported using a serial R...

Page 8: ...ring 4511 contains a four line LCD dot display Line 1 can e g show the scaled process value Line 2 can e g show the selected engineering unit Line 3 can e g show the analog output or TAG no Line 4 shows status for communication and e g signal trending RJ45 Modbus Connector Pin 5 RS485 A line Pin 4 RS485 B line Pin 8 RS485 GND and shield ...

Page 9: ...Weight approx 100 g Connection RJ45 shielded Common electrical specifications Power consumption 0 15 W Isolation voltage test working 2 5 kVAC 250 VAC reinforced isolation Signal noise ratio 60 dB Update rate response time 50 Hz 20 ms Signal type RS 485 half duplex Serial protocol Modbus RTU Modbus mode RTU slave Devices on an RS485 line Up to 32 without a repeater Data rates baud 2400 4800 9600 1...

Page 10: ... Standard for Safety UL 61010 1 Marine Det Norske Veritas Ships Offshore Stand f Certific No 2 4 Ex ATEX DEKRA 13ATEX0098 X II 3 G Ex nA IIC T5 Gc IECEx DEK 13 0026 X Ex nA IIC T5 Gc FM 0003049132 C CL I DIV2 GP A D T5 CL I Zn2 Groups IIC T5 CL I Zn2 AEx Ex nA IIC T5 P e n d i n g ...

Page 11: ... gr A D Safe Area 4000 9000 4000 9000 4000 9000 PLC DCS HMI PC 4511 4000 9000 4000 9000 4000 9000 Modbus RTU 4511 4511 Access Point PLC DCS HMI PC Gateway IP54 4000 9000 4000 9000 4000 9000 Gateway PLC DCS HMI PC 4511 Modbus RTU 4511 4511 4801 Modbus RTU 4511 4511 4511 Ethernet T T T ...

Page 12: ...nds a message containing Device Address Function Code Data Error Check The Device Address is a number from 0 to 247 Messages sent to address 0 broadcast messages will be accepted by all slaves but numbers 1 247 are addresses of specific devices With the exception of broadcast messages a slave device always responds to a Modbus message so the master knows the message was received 4511 Supported Mod...

Page 13: ... SETTINGS Automatic Baudrate Detection Can be configured YES or NO Supported baudrates 2400 4800 9600 19 2k 38 4k 57 6k 115 2k bps Parity Mode Even Odd or None parity Stop Bits 1 or 2 stop bits Response delay 0 1000 ms 0 ms default Modbus slave addressing range 1 247 247 default address Modbus Parameter Storage Saved in non volatile memory in the 4511 device Factory Default Values are marked in bo...

Page 14: ...12 4511V100 UK 4511 MODBUS SETTINGS ROUTING DIAGRAM ...

Page 15: ...4511V100 UK 13 Default settings Baud rate 19 2 kbps Parity mode Even Stop bit 1 Address 247 Reponse delay 0 ms 4511 MODBUS SETTINGS ROUTING DIAGRAM ...

Page 16: ...lvanic isolators for analogue and digital signals as well as HART signals A wide product range with both loop powered and universal isolators featuring linearisation inversion and scaling of output signals Isolation Interfaces for analogue and digital signals as well as HART signals between sensors I P converters frequency signals and control systems in Ex zone 0 1 2 and for some devices in zone 2...

Page 17: ... 70 Мурманск 8152 59 64 93 Набережные Челны 8552 20 53 41 Нижний Новгород 831 429 08 12 Новокузнецк 3843 20 46 81 Новосибирск 383 227 86 73 Омск 3812 21 46 40 Орел 4862 44 53 42 Оренбург 3532 37 68 04 Пенза 8412 22 31 16 Пермь 342 205 81 47 Ростов на Дону 863 308 18 15 Рязань 4912 46 61 64 Самара 846 206 03 16 Санкт Петербург 812 309 46 40 Саратов 845 249 38 78 Севастополь 8692 22 31 93 Симферопол...

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