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HB_EBLOXX-D1_E_V18.doc 

 

Gantner Instruments Test & Measurement GmbH

 

 
 
 
 

e.bloxx D1 

Instruction Manual

 

  
 
 
 
 
 

 

 
 
 
 
 

Summary of Contents for e.bloxx D1 Series

Page 1: ...1 HB_EBLOXX D1_E_V18 doc Gantner Instruments Test Measurement GmbH e bloxx D1 Instruction Manual...

Page 2: ......

Page 3: ...ny claims against the manufacturer based on the hardware or software products described in this manual shall depend exclusively on the conditions of the guarantee Any further reaching claims are exclu...

Page 4: ...e bloxx D1 1 D1 4 2 HB_EBLOXX D1_E_V18 doc Gantner Instruments Test Measurement GmbH...

Page 5: ...very is complete accessories documentation auxiliary devices etc 6 If the packaging has been damaged in transport or should you suspect that it has been damaged or that it may have a fault the applian...

Page 6: ...gestions for improvement you may confidently approach either your customer adviser or Gantner Instruments Test Measurement GmbH directly 14 However even if you just want to tell us that everything has...

Page 7: ...5 Digital Input Frequency Measurement Chronos Method 24 4 6 Digital Input Frequency Measurement Fast Chronos Method 25 4 7 Digital Input Progressive Counter Up Counter 26 4 8 Digital Input Up Down Cou...

Page 8: ...e bloxx D1 1 D1 4 TABLE OF CONTENTS 6 HB_EBLOXX D1_E_V18 doc Gantner Instruments Test Measurement GmbH...

Page 9: ...and the e bloxx D1 4 there will be a special note The following information can be found in this manual Description of the e bloxx system with detailed information on the hardware and module features...

Page 10: ...e bloxx D1 1 and D1 4 which are described in this manual are 8 channel modules for recording digital signals They are part of a whole product line of different e bloxx which differ by their number and...

Page 11: ...x A3 4 6 32 16 4 4 x x A3 1 1 5 8 4 1 1 x x A1 8 12 64 8 8 8 x x x x x x x x A1 4 6 32 4 4 4 x x x x x x x x A1 1 1 5 8 1 1 1 x x x x x x x x Voltage Supply Power Consumption W Variable Channels Analo...

Page 12: ...and Power Supply Table 2 2 Description of Terminal Strip for RS 485 Bus and Power Supply Terminal Strip for Sensor Connection Table 2 3 Description of Terminal Strip for Sensor Connection Terminal Des...

Page 13: ...n be read out via the RS 485 bus 2 5 Front LED The LED at the front of the e bloxx modules provides the following information LED green Module works well no signal overflow no communication error LED...

Page 14: ...GmbH 2 7 Functional Diagram The following picture can describe the e bloxx D1 1 0V I O 2 I O 4 I O 5 I O 7 I O 1 I O 3 GND I O 6 RS 485 Analog Digital DC DC P Main Proc Digital In FLASH Memory Opto V...

Page 15: ...s have to be used for the power supply bus connection and signal lines We strongly recommend using a single screened cable each input signal To use more signals in one cable could generate interacting...

Page 16: ...tion to the serial fieldbus The bus has to be terminated on both sides with a characteristic impedance The maximum line length depends on the transmission speed refer to the Communication Guide for de...

Page 17: ...eries are exchanged compared with the PROFIBUS definitions Consequently in multi vendor systems the bus lines A and B have to be exchanged when connecting them to the e bloxx Bus Structure The bus str...

Page 18: ...AND CONNECTING WIRES 16 HB_EBLOXX D1_E_V18 doc Gantner Instruments Test Measurement GmbH Bus User Repeater Bus Termination Picture 3 4 Simple Line Structure Picture 3 5 Extended Line Structure Pictur...

Page 19: ...ace converter called ISK 200 with an inte grated power supply and automatic baud rate detection The power supply bus connection and a separate 24 VDC output are DC isolated Therefore the interface con...

Page 20: ...les In order to avoid signal reflections on the bus each bus segment has to be terminated at its physical beginning and at its end with the characteristic impedance A terminating resistor is installed...

Page 21: ...g the module The e bloxx do not have a direct shield connection at the module Here the shield of the bus cable can be connected to earth e g by so called shield clamps Picture 3 10 Grounding of the Bu...

Page 22: ...AND CONNECTING WIRES 20 HB_EBLOXX D1_E_V18 doc Gantner Instruments Test Measurement GmbH B U Profile Rail 35 mm 1 4 inch Rapid Bus Link Plugs ICM 100 A U Picture 3 11 Connection of four e bloxx Module...

Page 23: ...puts The Digital Output Variable supports digital status output host controlled digital status output process controlled pulse width modulated signal output PWM frequency signal output Via the digital...

Page 24: ...Process controlled output No 8 1 No 8 1 No 8 1 No 8 1 Status I O max 8 in total PWM output slow 1ms resolution No 8 1ms res 1 No 8 1ms res 1 No 6 1ms res 1 Frequency measurement No 4 400kHz 1 Frequenc...

Page 25: ...closed open left right etc the signal applied to the digital input is collected and is held ready for further processing in the e bloxx or for transmission via bus The digital input is set switch clo...

Page 26: ...te a valid frequency 4 5 Digital Input Frequency Measurement Chronos Method Picture 4 6 Frequency Measurement Chronos Method Picture 4 7 Signal Diagram of Frequency Measurement Chronos Method With the...

Page 27: ...t is not longer possible to calculate a valid frequency Incase of using a double signal 0 and 90 the direction of a rotation can be detected Connection of frequency 1 I O1 I O5 direction GND Connectio...

Page 28: ...the digital input for a signal variation If a negative signal edge 1 0 occurs at the input the current result is increased by 1 The range of values of the counter is from approx 2 1 billion up to 2 1...

Page 29: ...current result is increased by 1 if signal level at I O 2 0 or decreased by 1 if signal level at I O 2 1 according to the status of the second digital input The range of values of the counter is from...

Page 30: ...of values of the counter is from approx 2 1 billion up to 2 1 billion 32 bit The values can be reset to zero via the bus or via a digital input of the e bloxx The progressive counter is possible with...

Page 31: ...o constraints threshold values The digital output is set if one or several threshold conditions are fulfilled The user can freely define the constraints The user can also preset the logical signal lev...

Page 32: ...this procedure the pulse width PW displays linear variation with the measured value between 0 minimum capacity A and 100 maximum capacity B measured value A B A PW Here the pulse width PW is the rati...

Page 33: ...displayed on this register card On the register card Module Settings different general settings like the baud rate address etc can be defined for each e bloxx This manual only gives a brief descripti...

Page 34: ...played if e bloxx is online Protocol Bus protocol that is used for communication between PC and e bloxx Will only be displayed if e bloxx is online In the configuration software ICP 100 only the Local...

Page 35: ...umn Type of Measurement it is possible to select the measurement function state recording counter or frequency measurement refer to chapter 4 Digital Output Channel Used for digital status signals pro...

Page 36: ...ax frequency 400 kHz Counter Counter depth 32 bit Counter frequency 400 kHz Input voltage max 30 VDC Input current max 1 5 mA Switching threshold 3 5 V logical low Switching threshold 1 0 V logical hi...

Page 37: ...nnels 2 Fast Chronos Function Frequency measurement s above Number of channels 2 Frequency range 1 Hz to 2 MHz Time base 0 001 to 1 sec Reference frequency 48 MHz Resolution 0 002 Accuracy 0 01 Refres...

Page 38: ...04 x 90 x 83 mm 4 1 x 3 5 x 3 3 inch Protective system IP 20 Weight e bloxx D1 1 160 g e bloxx D1 4 500 g Mounting DIN EN Rail 6 7 Connection Plug in screw terminals Wire cross section up to 1 5 mm Ra...

Page 39: ...e bloxx D1 1 D1 4 DECLERATION OF CONFORMITY 37 HB_EBLOXX D1_E_V18 doc Gantner Instruments Test Measurement GmbH 7 DECLERATION OF CONFIRMATION...

Page 40: ...e bloxx D1 1 D1 4 DECLARATION OF CONFORMITY 38 HB_EBLOXX D1_E_V18 doc Gantner Instruments Test Measurement GmbH...

Page 41: ...e bloxx D1 1 D1 4 Notice Information in this manual are valid from March 2006 until revocation Further changes and completion of the manual are reserved and possible without notice...

Page 42: ...D1 1 D1 4 Gantner Instruments Test Measurement GMBH Montafonerstra e 8 A 6780 Schruns Austria Tel 43 0 5556 73784 410 Fax 43 0 5556 73784 419 E Mail office gantner instruments com www gantner instrume...

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