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Wasco EXDUL-592E User Manual

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EXDUL-592E
EDP-No: A-372220
EXDUL-592S
EDP-No: 372210
4 A/D inputs voltage 16 Bit (single ended) or
2 A/D inputs voltage 16 Bit (differential)
2 A/D inputs current 15 Bit
1 optocoupler isolated digital input
1 optocoupler isolated digital output
3 temperature measuring units
1 counter 32 bit
LCD display (EXDUL-592E only
wasco
®
user's guide

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Summary of Contents for Wasco EXDUL-592E

  • Page 1 4 A/D inputs voltage 16 Bit (single ended) or 2 A/D inputs voltage 16 Bit (differential) 2 A/D inputs current 15 Bit 1 optocoupler isolated digital input 1 optocoupler isolated digital output 3 temperature measuring units 1 counter 32 bit LCD display (EXDUL-592E only wasco ® user‘s guide...
  • Page 2 Important Information: This manual was made up for the modules EXDUL-592E and EXDUL-592S. EXDUL-592E additionally provides an LCD display, all other functions are exactly the same. For the EXDUL-592S all commands and functions con- cerning the LCD display are not applicable.

  • Page 3: Table Of Contents

    4.8 Configuration with Static IP Address (DHCP deactivated)........15 4.9 Configuration with Dynamic IP Address (DHCP enabled) ........17 4.10 LCD Display during the Booting Process (EXDUL-592E only) ......18 4.11 LCD Display during Operation (EXDUL-592E only) ......... 19 5. Accessing the EXDUL-592 .............20 5.1 Accessing via the EXDUL Web Page ..............
  • Page 4 14.5 Wiring of the A/D Inputs current measurement ..........91 14.6 Wiring of the A/D Inputs Voltage or Current Measurement ........92 15. ASCII Table ..................93 16. Product Liability Act ..............96 17. CE Declaration of Conformity .............98 EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...

  • Page 5: Product Specification

    32-bit counter input. Special high power output optocouplers cope with a switching current up to 150 mA. The programmable LCD display of the EXDUL-592E shows either digital I/O status information or programmable user-specific data. An external power supply is required to supply the necessary operating voltage.

  • Page 6: Connection Terminals

    AINU2+ AINI0+ AINI0- AINI1+ AINI1- AGND FORCE0+ RTDIN0+ FORCE0- FORCE1+ RTDIN1+ FORCE2+ FORCE1- FORCE2- RTDIN2+ DOUT0- DOUT0+ DIN0- DIN0+ GND_EXT Vcc_EXT Vcc_EXT: Connector for external voltage source GND_EXT: Ground connection EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...

  • Page 7: System Components

    AINI0 - AINI1 16 Bit A/D Converter FIFO Voltage Measurement AINU0 - AINU3 PT100 Temperature Measurement TIN0 ... TIN2 Controller Optocoupler Output DOUT Counter Optocoupler Input Display Fig. 3.1 Block diagram EXDUL-592E EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...

  • Page 8: Block Diagram Exdul-592S

    AINI0 - AINI1 16 Bit A/D Converter FIFO Voltage Measurement AINU0 - AINU3 PT100 Temperature Measurement TIN0 ... TIN2 Controller Optocoupler Output DOUT Counter Optocoupler Input Fig. 3.2 Block diagram EXDUL-592S EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...

  • Page 9: A/D Inputs Voltage

    FIFO: 10,000 measuring values Sampling rate: max 100 kHz 3.5 Optocoupler Input 1 bipolar channel Over voltage protection diodes Input voltage range high = 10..30 Volt low = 0..3 Volt EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...

  • Page 10: Digital Output Optocoupler Isolated

    3.8 Three Temperature Measuring Units 3-wire sensing 3.9 LCD Display (EXDUL-592E only) Matrix display with 2 lines and 16 columns displaying 16 characters each line Programmable to display customized data or I/O state EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...

  • Page 11: Commissioning

    Ethernet connection is established, the green LED on the left side of the RJ45 jack is lit continuously. 4.2 Connecting the Operating Voltage The EXDUL-592E / EXDUL-592S requires a power supply of +10V ... +30V across terminal 23 (Vcc) and terminal 24 (GND). EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH...

  • Page 12: Integrated Webpage Of Exdul-592E / Exdul-592S

    User name: admin Password: 11111111 Please observe upper and lower case! If you don’t succeed in accessing with this login details, your system administrator changed the settings of the access code. EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...

  • Page 13: Default Setting Of The Network Configuration

    Example: If subnet mask 255.255.0.0 is allocated to the IP address 192.168.1.83, then the device is located in the network 192.168.-.- as device -.-.1.83. EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...

  • Page 14: How To Change The Network Configuration

    DHCP service is available, for neither the PC nor the EXDUL provides one. In this case, the last set static IP address can be used for addressing the EXDUL-592. The IP address 169.254.1.1 is valid for factory-new EXDUL devices. EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...

  • Page 15: Configuration With Static Ip Address (Dhcp Deactivated)

    EXDUL-592 configuration screen. To change the configura- tion, connect the EXDUL-592 to a LAN or a computer as per description in chapter 4.7 (How to change the network configuration). EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 16 9 and the letters A through Z (leave out upper and lower case) and - (hyphen-minus). Some IP addresses are reserved or have special functions such as: 127.0.0.1 (local host). 192.168.1.0 (0 is the network address) with 255.255.255.0 (subnet mask). EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...

  • Page 17: Configuration With Dynamic Ip Address (Dhcp Enabled)

    EXDUL web page. Clicking the TCP/IP Config button opens the configuration screen and you can acitivate DHCP by setting the checkmark Enable DHCP as shown in the following figure: EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...

  • Page 18: Lcd Display During The Booting Process (Exdul-592E Only)

    ASCII digits 0 through 9 and the letters A through Z (leave out upper and lower case) and - (hyphen-minus). 4.10 LCD Display during the Booting Process (EXDUL-592E only) During booting-up the module, the display shows information data. Line 1 indicates the module name, line 2 displays the information that the module is being initialized.

  • Page 19: Lcd Display During Operation (Exdul-592E Only)

    LCD display. In order to avoid „screen-burn“ during operation, the display alternates from I/O status display or UserLCD display to information display with the current IP address for approx. 5 seconds every minute. EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...

  • Page 20: Accessing The Exdul-592

    ExdulUtility_v2_xx or later) you can open the web page. If you don‘t succeed in opening the EXDUL-592 web page, please check the network connections or the entered hostname. For more details see chapter FAQ - trouble shooting. EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...

  • Page 21: Accessing Via Tcp/Ip Sockets

    EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...

  • Page 22: How To Identify Hostname, Ip Address And Mac Address

    EXDUL-5xx, the program needs to be deallocated. The ExdulUtility_v2_xx search program (or a later version) is provided on the EXDUL software CD or available for download at www.messcomp. EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...

  • Page 23: A/D Inputs Voltage Or Current Measurement

    As mentioned before, one byte for channel selection will be added to the command for measuring the voltage. Please see table 6.1.1 to choose the appropriate channel for each value when single ended measuring is employed. EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 24 + (-) AIN00 & AIN01 (-) + + (-) AIN02 & AIN03 (-) + Figure 6.1.2-1 A/D converter differential measurement EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 25 An input voltage of +10V at AINU0 and an input voltage of -10V at AINU1 results in a difference of +20V, i.e. an input voltage range of +/- 20.4V must be chosen (see chapter 6.1.4) EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 26 Input Voltage Range Byte Value Voltage +/- 20.4V (differential measuring only max +/- 10.2V → GND) +/-10.2V +/- 5.1V +/-2,55V +/-1.27V +/- 0.63V Table 6.1.4 A/D converter input voltage ranges EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 27 = +20V diff the difference between two inputs may be AIN01 -10V +20.4V or -20.4V (e.g. AINU0 = +10.2V and AINU1 = -10.2V, V = 20.4V) -10.2V diff Fig 6.1.4.3 EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...

  • Page 28: Current Measurement

    Channel Byte Cannel Selection AINIx AINI0+ AINI0- AINI1+ AINI1- Table 6.2 A/D converter single-ended measurement Circuitry: Internal External AINI0+ AINI0- Multiplexer range selection AINI1+ AINI1- AGND EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...

  • Page 29: Modes Of Measurement

    Duration = Number of channels*32*10µs After completion, the values are calibrated and returned to the user in µV. Example: Start 1st channel, 32 Measurements 2nd channel, 32 Measurements 3rd channel, 32 Measurements Fig 6.3 EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 30 It is important to ensure that the FIFO does not overflow. It is recommended to operate this measurement mode with a sampling rate of up to 20kS/s only. Additionally, you must not write to any EXDUL infor- mation register during this period. EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 31 A/D component can be adapted to the environ- ment by subsequent adjustment. The required software is provided on the enclosed CD or on the Internet. EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...

  • Page 32: Temperature Measurement Units Pt100

    7.1 Circuitry FORCE0+ RTDIN0+ FORCE0- FORCE1+ RTDIN1+ FORCE1- FORCE2+ RTDIN2+ FORCE2- EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...

  • Page 33: Measurement Options

    Calling the intended command, an error test is carried out and an error byte for an error analysis is sent to the user after a few ms. You cannot measure a temperature during the error test. EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 34 Overvoltage or Undervoltage external voltage may be applied If a bit is 1, there is an error according to its meaning EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...

  • Page 35: One Optocoupler Input

    The EXDUL-592 provides one input channel, optically isolated by opto- couplers. The isolation voltage between the ground of the computer ad the and input is 500 volts. 8.1 Pin assignment of the input optocoupler Fig. 8.1 EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...

  • Page 36: Input Circuitry

    ® 8.2 Input Circuitry Optocoupler DIN0+ Protection Diode DIN0- Abb. 8.2 8.3 Input Current - 1,1V ≈ 3200Ω EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...

  • Page 37: One Optically Isolated Output

    500 volts. 9.1 Pin assignment of the output optocoupler 9.2 Optocoupler specifications Voltage collector-emitter: max. 50V Voltage emitter-collector: 0,1V Current collector-emitter: 150 mA 9.3 Output circuitry Optocoupler OUT..+ Schutzdiode OUT..- EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...

  • Page 38: Installation Of The Driver

    C, C++, C#, Visual Basic or Java. You can find examples for access in several programming languages on the supplied CD or on our web site www.messcomp.com EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...

  • Page 39: Programming

    The last result or confirmation string has to be read before transmitting a new string. Module 4 + n Byte Command1 4 + m Byte Reply1 4 + x Byte Command2 4 + y Byte Reply2 Fig. 9.2 Communication model EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...

  • Page 40: Windows Functions For Programming

    ® 11.3 Windows Functions for Programming You can program EXDUL-592E / EXDUL-592S either via WIN32 API func- tions or very conveniently via an already existing serial port object in a programming language. You can find example programs in the installation directory on your computer after having installed the software.

  • Page 41: Memory Areas Usera, Userb, Userlcd1M* Und Userlcd2M

    The data in the registers UserLCD-line1 and UserLCD-line2 is not retained when switching off. You can adjust the LCD display contrast in register LCD contrast. This adjustment is retained when switching off. *: EXDUL-592E only, no application for EXDUL-592S EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...

  • Page 42: Command And Data Format

    The number of the 4 byte blocks varies from command to command and depends in part on the volume of data to be transmitted. More detailed information can be found in the individual command descriptions. EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...

  • Page 43: Password Protection

    Additionally, the length byte has to be increased by 2 (+8 bytes). The re- ply does not contain a password and corresponds to the usual response array without a password. EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...

  • Page 44: Command Overview

    Start AD continuous sampling 0A 00 0B Stop AD continuous sampling 0A 04 00 Temperature measurement unit measuring temperature 0A 04 01 Temperature measurement unit performing error detection 09 00 00 Counter0 EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...

  • Page 45: Structure Of Commands

    Data 11th character [blank] asci Data 12th character [blank] asci Data 13th character [blank] asci Data 14th character [blank] asci Data 15th character [blank] asci Data 16th character [blank] asci EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 46 Data 11th character [blank] asci Data 12th character [blank] asci Data 13th character [blank] asci Data 14th character [blank] asci Data 15th character [blank] asci Data 16th character [blank] asci EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 47 Data 11th character [blank] asci Data 12th character [blank] asci Data 13th character [blank] asci Data 14th character [blank] asci Data 15th character [blank] asci Data 16th character [blank] asci EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 48 Data 3rd character 4 Read function Data 4th character 4 information space Data 5th character 0 Data 6th character 2 Data 7th character 6 reserved reserved reserved reserved reserved reserved reserved reserved reserved EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 49 Data 11th character [blank] asci Data 12th character [blank] asci Data 13th character [blank] asci Data 14th character [blank] asci Data 15th character [blank] asci Data 16th character [blank] asci EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 50 UserLCD1m or UserLCD2m at module start. All of the registers are readable as a complete 16-byte block only. LCD Command LCD Command Byte UserLCD1 & UserLCD2 UserLCD1m & UserLCD2m EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 51 Data Line2 12th character [blank] asci Data Line2 13th character [blank] asci Data Line2 14th character [blank] asci Data Line2 15th character [blank] asci Data Line2 16th character [blank] asci EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 52 Command code 3rd Byte Length byte → 8 Byte Length byte → 0 Byte LCD Command LCD mode reserved reserved Write function 00 (IO-Mode) LCD mode 01 (User-Mode) reserved reserved reserved EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 53 Command code 3rd Byte Length byte → 4 Byte Length byte → 4 Byte 00 (I/O Mode) LCD command LCD mode LCD mode 01 (User Mode) reserved reserved reserved reserved read function reserved EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 54 Length byte → 4 Byte Length byte → 4 Byte LCD command LCD contrast Contrast value (Lowbyte - 00...FF) reserved Contrast value (Highbyte - 00...0F) reserved reserved read function reserved EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 55 Hostname 16th character [blank] asci 4th Byte IP address decimal value 63 3rd Byte IP address decimal value 0 2nd Byte IP address decimal value168 1st Byte IP address decimal value 192 EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 56 Secondary DNS 3rd Byte decimal value 151 Secondary DNS 2nd Byte decimal value 237 Secondary DNS 1st Byte decimal value 217 DCHP client configuration 00 (DHCP disable) 01 (DHCP enable) reserved reserved reserved EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 57 1st Byte IP address decimal value 192 4th Byte Subnetmask decimal value 0 3rd Byte Subnetmask decimal value 255 2nd Byte Subnetmask decimal value 255 1st Byte Subnetmask decimal value 255 EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 58 01 (DHCP enable) Reserved Reserved Reserved Reserved Reserved MAC address 6th character MAC address 5th character MAC address 4th character MAC address 3rd character MAC address 2nd character MAC address 1st character EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 59 Command code 1st Byte Command code 2nd Byte Command code 3rd Byte Length byte → 20 Byte 00 (Password deactivated) Security Byte 01 (Password activated) reserved reserved Write function Security configuration EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 60 Command code 1st Byte Command code 2nd Byte Command code 3rd Byte Length byte → 20 Byte 00 (Password deactivated) Security Byte 01 (Password activated) reserved reserved Read function Security configuration EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 61 Password 3rd character D asci Password 4th character U asci Password 5th character L asci Password 6th character 5 asci Password 7th character 9 asci Password 8th character 2 asci EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 62 Receive Representing Command code 1st Byte Command code 2nd Byte Command code 3rd Byte 01 (→ 4Byte) Length byte r/w Byte 00 (disabled) Optocoupler output state 01 (enabled) reserved reserved EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 63 Command code 1st Byte Command code 2nd Byte Command code 2nd Byte Command code 3rd Byte Command code 3rd Byte 01 (→ 4Byte) Length byte Length byte Optocoupler input state reserved reserved reserved EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 64 Command code 3rd Byte Command code 3rd Byte Length byte Length byte Counter command code start counter0 Counter command code stop counter0 reset counter0 reserved reserved reserved reserved reserved reserved EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 65 Command code 3rd Byte 01 (→ 4Byte) Length byte Length byte Counter command code Counter command code reset the overflow flag reset the overflow flag reserved reserved reserved reserved reserved reserved EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 66 Voltage = (integer) (Byte3 * 0x1000000 + Byte2 * 0x10000 + Byte1 * 0x100 + Byte0) [µV] Current = (integer) (Byte3 * 0x1000000 + Byte2 * 0x10000 + Byte1 * 0x100 + Byte0) [µA] EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 67 Voltage = (integer) (Byte3 * 0x1000000 + Byte2 * 0x10000 + Byte1 * 0x100 + Byte0) [µV] Current = (integer) (Byte3 * 0x1000000 + Byte2 * 0x10000 + Byte1 * 0x100 + Byte0) [µA] EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 68 3 + n*4 Channel byte 4 + n*4 +1 Measured value Byte1 4 + n*4 Range byte 4 + n*4 +2 Measured value Byte2 4 + n*4 +3 Measured value Byte3 EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 69 * 0x10000 + Byte1 * 0x100 + Byte0 ) [µV] Measured value AINI0 = (integer) (Byte3 * 0x1000000 + Byte2 * 0x10000 + Byte1 * 0x100 + Byte0 ) [µA] EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 70 Command code 2nd Byte Command code 3rd Byte Command code 3rd Byte Length byte → 4 Bytes Length byte Overflow flag 00 FIFO no overflow 01 FIFO overflow reserved reserved reserved EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 71 Measured value Byte1 Measured value Byte2 Measured value Byte3 Measured value Byte0 n*4 + 1 Measured value Byte1 n*4 + 2 Measured value Byte2 n*4 + 3 Measured value Byte3 EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 72 Length byte → 8 bytes Length byte Measured value Byte0 Measured value Byte1 Measured value Byte2 Measured value Byte3 Measured value Byte0 Measured value Byte1 Measured value Byte2 Measured value Byte3 EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 73 (command + length byte) length byte > 0 There are 4 Bytes of length byte in the receiving buffer FIFO is empty read 4 Bytes of length byte receiving routine completed EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 74 +/-2,55V AINU3 +/-1.27V Voltage Differential measuring +/- 0.63V AINU0+ / AINU1- Current AINU0- / AINU1+ +/-20mA AINU2+ / AINU3- AINU2- / AINU3+ Current measurement AINI0+ / AINI0- AINI1+ / AINI1- EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 75 + 10 Channel byte n*4 + 11 Range byte Sampling rate = Byte2 * 65536 + Byte1 * 256 + Byte0 Number of readings = Byte1 * 256 + Byte0 EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 76 +/-2,55V AINU3 +/-1.27V Voltage Differential measuring +/- 0.63V AINU0+ / AINU1- Current AINU0- / AINU1+ +/-20mA AINU2+ / AINU3- AINU2- / AINU3+ Current measurement AINI0+ / AINI0- AINI1+ / AINI1- EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 77 Receive Representing Command code 1st Byte Command code 1st Byte Command code 2nd Byte Command code 2nd Byte Command code 3rd Byte Command code 3rd Byte Length byte Length byte EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 78 (integer) (Byte3 * 0x1000000 + Byte2 * 0x10000 + Byte1 * 0x100 + Byte0) [mΩ] Temperature = (integer) (Byte3 * 0x1000000 + Byte2 * 0x10000 + Byte1 * 0x100 + Byte0) [°C * 10 EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 79 Command code 3rd Byte Command code 3rd Byte Length byte → 4 Bytes Length byte → 8 Bytes Channel byte Channel byte reserved reserved reserved reserved reserved reserved Error byte reserved reserved reserved EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...

  • Page 80: Faq - Trouble Shooting

    EXDUL-592 and computer (a crossover cable might be required). In case of network operation, check the network cables between EXDUL-592 and the wall-mounted network socket, the active Ethernet switch or the Ethernet hub. EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 81 ID and a device ID. The Subnet mask separates the IP address in a network part (network prefix, network ID) and a device part (device ID). EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 82 For this, switch to the MS-DOS prompt (see „How to switch to MS-DOS prompt“), type ipconfig and press enter to confirm. The response should look similar to the following figure: EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 83 -> select required LAN connection (double-click or right mouse button) -> properties -> highlight Internet Protocol (TCP/IP) -> properties Please note: you have to own administrator privileges for changing TCP/ IP settings! EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 84 EXDUL-5xx directly connected to a PC as well as for a network connected via hub or switch with several modules. In case the firewall prevents the searching program from communicating with the EXDUL-5xx a deallocation is required. EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...

  • Page 85: Specifications

    Input voltage range high = 10..30 Volt low = 0..3 Volt Optocoupler Output 1 channel High capacity optocoupler Reverse polarity protection Output current: max. 150 mA Switching voltage: max. 50 V EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 86 Insulating plastic housing with integrated snap-in technology for DIN EN top hat rail mounting. Suitable for control and engineering technology mounted to control and distribution boxes, surface mounting or mobile use on a desk. EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...

  • Page 87: Circuitry Examples

    14.1 Wiring of the Optocoupler Input Circuit breaker open = „0“ EXDUL-592 Circuit breaker closed = „1“ Circuit breaker DIN0+ + 24V (V DIN0- (GND Schematic circuit diagram Figure 14.1 Optocoupler input wiring EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...

  • Page 88: Wiring Of The Optocoupler Output

    ® 14.2 Wiring of the Optocoupler Output EXDUL-592 Electrical loads DOUT0+ + 24V (V e.g. lamp, relays,actuator DOUT0- (GND Schematic circuit diagram Figure 14.2 Optocoupler output wiring EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...

  • Page 89: Wiring Of The A/D Inputs Single Ended (Voltage)

    ® 14.3 Wiring of the A/D Inputs single ended (voltage) Internal External AINU0 AINU1 Multiplexer range selection unconnected channels AINU3 ADGND Figure 14.3 Wiring of the A/D inputs (single ended) EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...

  • Page 90: Wiring Of The A/D Inputs Differential (Voltage)

    ® 14.4 Wiring of the A/D Inputs differential (voltage) Internal External AINU0 AINU2 Multiplexer range selection AINU1 AINU3 ADGND Figure 14.4 Wiring of the A/D inputs (differential) EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...

  • Page 91: Wiring Of The A/D Inputs Current Measurement

    ® 14.5 Wiring of the A/D Inputs current measurement Internal External AINI0+ AINI0- Multiplexer range selection AINI1+ AINI1- AGND Figure 14.5 Wiring of the A/D inputs (current measurement) EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...

  • Page 92: Wiring Of The A/D Inputs Voltage Or Current Measurement

    14.6 Wiring of the A/D Inputs Voltage or Current Measurement Internal External AINU0 AINU1 AINU2 Multiplexer range selection AINU3 AINI0+ AINI0- ADGND Figure 14.6 Wiring of the A/D inputs (voltage/current measurement) EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...

  • Page 93: Ascii Table

    00011011 01000011 00011100 01000100 00011101 01000101 00011110 01000110 00011111 01000111 00100000 [space] 01001000 00100001 01001001 „ 00100010 01001010 00100011 01001011 00100100 01001100 00100101 01001101 00100110 & 01001110 ‚ 00100111 01001111 EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 94 01101101 10011001 01101110 10011010 01101111 10011011 01110000 10011100 01110001 10011101 01110010 10011110 01110011 10011111 01110100 10100000 01110101 10100001 01110110 10100010 01110111 10100011 01111000 10100100 01111001 10100101 01111010 10100110 01111011 10100111 EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 95 11000101 11110001 11000110 11110010 11000111 11110011 11001000 11110100 11001001 11110101 11001010 11110110 11001011 11110111 11001100 11111000 11001101 11111001 11001110 11111010 11001111 11111011 11010000 11111100 11010001 11111101 11010010 11111110 11010011 11111111 EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...

  • Page 96: Product Liability Act

    Particular attention must be drawn to the following instructions: VDE100; VDE0550/0551; VDE0700; VDE0711; VDE0860. You can obtain the instructions from: vde-Verlag GmbH Bismarckstr. 33 10625 Berlin EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 97 Apart from that, compliance with consruction regulations and safety in- structions of all kinds (VDE, TÜV, professional associations, industrial injuries corporation, etc.) is subject to the user/customer. EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...

  • Page 98: Ce Declaration Of Conformity

    EN 50082-1 EN 60555-2 EN 60555-3 The following manufacturer is responsible for this declaration: Messcomp Datentechnik GmbH Neudecker Str. 11 83512 Wasserburg issued by Dipl.Ing.(FH) Hans Schnellhammer Wasserburg, 31.01.2019 ________________________________ EXDUL-592E / EXDUL-592S © 2019 by Messcomp Datentechnik GmbH EV03...
  • Page 99 ® Reference system for intended use The multi functional modules EXDUL-592E and EXDUL-592S are not stand-alone devices. The CE-conformity only can be assessed when using additional computer components simultaneously. Thus the CE conformity only can be confirmed when using the following reference...

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