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Quatech INTERBUS S manual The numerical format, Input current 0-20mA 20,5

Models: INTERBUS S

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Input current

The numerical format

All analog values will be shown in a unit numerical format. The resolution is 12 Bits. The following table will explain the numerical format. (750-465, 466). The 3 LSBs are not taken into account.

Input current

0-20mA

>20,5

20

10

5

2,5

0,156

0,01

0,005

0

0

0

Input current

4-20mA

>20,5

20

12

8

6

4,125

4,0078

4,0039

4

3,5 - 4

0 - 3,5

Binary value

0111 1111 1111 1111

0111 1111 1111 1111

0100 0000 0000 0XXX

0010 0000 0000 0XXX

0001 0000 0000 0XXX

0000 0001 0000 0XXX

0000 0000 0001 0XXX

0000 0000 0000 1XXX

0000 0000 0000 0XXX

0000 0000 0000 0000

0000 0000 0000 0000

Hex.

7F FF

7F FF

4000

2000

1000

0100

0010

0008

0000

0

0

Dec.

32767

32767

16384

8192

4096

256

16

8

7

0

0

Status

42

0

0

0

0

0

0

0

0

0

41

LED

on

off

off

off

off

off

off

off

off

off

on

(4 -20

AnalogInputs 750-465,466,486

3

:$*2Ç,2Ç6<67(0

Image 85

Quatech INTERBUS S manual The numerical format, Input current 0-20mA 20,5

Contents

Modular I/O System INTERBUS S Manual Technical description, installation and configuration 750-132 VersionTechnical Support WAGO Kontakttechnik GmbHii General Modular I/O System INTERBUS SSection 2 System Description INTERBUS S, Configuration TABLE OF CONTENTSSection 1 Explanations Initial Starting, Diagnosis Section 3 Digital InputsModular I/O System INTERBUS S iv NotesThe user is most important to us Explanation of symbols usedConfiguration of the fieldbus node in the master Enclosure and technical dataStarting of operation and diagnostics 1 The WAGO I/O SYSTEMGeneral remark 1 The WAGO I/O System1 - Buscoupler 2 - Function modulesAssembly of the WAGO I/O System The clamping force adjusts automatically to the conductor cross section. The flat clamping face of the CAGE CLAMP spring presses the conductor against the current bar without damage. Any deformation or movement of the conductor is compensated, thus eliminating the risk of a loose connection. The contact point between conductor and CAGE CLAMP is well protected against corrosive deterioration. This connection is made fast and, furthermore, it is maintenance-free. There is no need for costly periodical examination of the connections 2 Buscoupler - INTERBUS S 2.1 Buscoupler - Hardware 2.2 Supply Voltage - Electronics 2.3 Supply Voltage - Field Side When using the supply module 750-601/602, the field supply from the bus coupler is interrupted. From that point a new power supply connection is necessary to provide DC to any additional I/O modules Fieldbus connection 2.4 Bus connection and station node addressConfiguration Interface SYSTEM DATA 3 The Enclosure and Specifications$*2Ç,2Ç6670 TECHNICAL DATA Interbus S buscoupler with extended diagnostics 750-304/000-001 4.1 Master Cards Scanners, Host Controllers 4 INTERBUS SIBS SYS SWT IBS CMD SWT 4.2 Configuration softwareINTERBUS S / Interbus S $*2Ç,2Ç66705.1 Identification Code 5 Configuration of the fieldbus node in the master5.2 ID Code for WAGO I/O System 5.3.1 CMD Software Package 5.3 IBS CMD configuration softwareINTERBUS S / Configuration 1 Automatic configuration Ill. 11 Automatic configuration$*2Ç,2Ç6670 2 Ident code Ill. 13 Insertion of the ID code and the data length INTERBUS S / Configuration$*2Ç,2Ç6670 Ill. 14 Description of user INTERBUS S / Configuration$*2Ç,2Ç6670 After all data has been entered and stored via OK, the station created with the WAGO Interbus coupler is then integrated into the fieldbus system being set up Ill. 19 Example of an application 5.4 Example of an applicationThe Interbus S station is composed as follows Table 5 Assignment of the process imageIx+y Ox+y6 Buscoupler startup and troubleshooting Status and error diagnostics 7.1 Transporting and storing conditions 7 General conditions7.2 Mechanical and climatic conditions 7.3 Class of protection and degree of protection 7.4 Electromagnetic compatibility 7.5 Power supply7.6 Certificates Technical description Digital Inputs 24 V AC/DC, 120 V AC, 230 V AC, 48 V DC PNTechnical Data 50 µA typ Technical Description Counter modules$*2,26670 $*2,26670 Technical Data$*2,26670 Organization of the in- and output data$*2,26670 An exampleTechnical description Counter with enable input 750-404/000-001$*2,26670 $*2,26670 Peak Time Counter 750-404/000-002 Technical data$*2,26670 Organization of the in- and output dataTechnical Description Frequency Counter Module, 750-404/000-003$*2,26670 Status CLOCKMeasuring Error Technical DataMeasuring Error $*2,26670$*2,26670 Functional descriptionThe,1387$7$954following$/, figures73 illustrate a process data7cycle 5$1*B6/$ Structure of CONTROL and STATUS byte5$1*B6/54 CONTROL ByteT Dmax= Structure of Input and Output dataByte Organization of the in- and output data for InterbusIdentification ByteDigitalOutputs 750-501...504,516 Digital Outputs Standard PN 750-501...504, 516 Technical descriptionTechnical Data DigitalOutputs Digital Outputs Standard with diagnostics PN Technical descriptionTechnical Data connected on the line side to protect the output modules Digital Outputs Solid State Relay PN Technical DescriptionTechnical Data PulsewidthModule Pulsewidth Module PN Technical DescriptionTechnical Data Pulsewidth Module Formation of on/off timesProcess Image Formation for Interbus Version 1 non-floating Digital Outputs Relay PN 750-512...514 Technical descriptionVersion 2 isolated outputs 750-513 Technical Data 6ZLWFKLQJFDSDFLW\ 7\SLFDOHOHFWULFDOOLIHWLPHPN 750-452, 454, 750-482 Technical Description 2 Channel Analog Inputs 0-20 mA / 4-20 mA Differential InputsAnalogInputs 750-452, 454,482,484 Technical Data The numerical format The numerical format for Siemens Page PN 750-456, 750-456/000-001 Technical Description 2 Channel Analog Inputs +/- 10 V Differential InputsAnalogInputs Analog Inputs Technical DataThe numerical format The numerical format for Siemens Technical description Input for PT PN 750-461, 750-461/000-002, 750-461/000-003Inputfor PT100 Technical Data The numerical format Temperature C 850 100 25.5 0.1The numerical format for 750-461/000-002 The numerical format for Siemens Technical description Input for Thermocouple Modules PN 750-462, 750-469, 750-462/000-XXXInputfor thermocouple modules 750-462,469 Warning Both inputs are referenced to a common potential not isolated Technical DataLED functions Temperature Ranges of the connectable sensorsThe numerical formats PN 750-465, 750-466, 750-486, 750-465/000-001 Technical Description 2 Channel Analog Input 0-20 mA / 4- 20 mA single endedAnalogInputs 750-465,466,486 Technical Data Input current 0-20mA 20,5 The numerical formatThe numerical format for Siemens 750-466/000-200 or AnalogInputs 750-467,468,487,488 2 / 4 Channel Analog Inputs 0-10 V single ended PN 750-467, 468, 487Technical Description Technical Data The numerical format The numerical format for Siemens PN 750-472, 750-472/000-200, 750-474, 750-474/000-200 2 Channel Analog Input 0-20mA / 4-20mA single endedAnalogInputs 750-472 Technical descriptionNoise rejection below sampling frequency Technical DataAnalog Inputs 750-472 0 - 3,5 The numerical formatThe numerical format for Siemens Input current 0-20mA Function clamp and variants 2-Channel Analog Input10 V, 16 Bit, single ended 750-476$*2 , 2 2 Technical description$*2 , 2 2 Technical Data100 dB 40 dBThe numerical format error$*2 , 2 2 750-476$*2 , 2 2 Numerical format with status information750-476/000-200 750-478/000-200$*2 , 2 2 Status bytemeaning AnalogOutputs 750-550,580 2 Channel Analog Outputs 0-10 V PN 750-550 Technical DescriptionThe numerical format Technical DataThe numerical format for Siemens Technical Description 2 -Channel Analog Outputs 0-20 mA / 4-20 mA PN 750-552, 554AnalogOutputs 750-552, 554 The numerical format Technical DataThe numerical format for Siemens AnalogOutputs 2 Channel Analog Outputs +/- 10 V PN Technical DescriptionTechnical Data 7F FF The numerical formatPN750-600, 750-614, 750-616, 750-616/030-000 Technical Description End module, Potential multiplication module Separation moduleTechnical Data Item Number Voltage Current on contactsTechnical Data Separation moduleTechnical description Technical Description Supply modules PN750-601, 602, 609, 610, 611, 612, 613Supplymodules 750-601,602, 609,615,610,611,613 Technical Data Technical description Binary spacer module PN$*2,26670 1 2 3 4ON 1 2 3 Technical Data$*2,26670 ExamplesTechnical Description SSI Encoder Interface PN 750-630, 750-630/000-001, 750-630/000-006SSIencoder Technical Data Terminal Configuration Word Organization of the in- and output data for InterbusData Word Designation $*2Ç,2Ç6670Technical Description Quadrature Encoder Interface PN 750-631, 750-631/000-001QuadratureEncoder Technical Data Connection Operational CharacteristicsType FunctionThe status byte contains the information as listed below The control byte contains the information as listed belowFunction FunctionPage Word Organization of the in- and output data for InterbusWord functionPN 750-650, 750-651, 750-653, 750-650/000-001 Technical Description RS232C Interface, TTY Interface -20 mA Current Loop RS485C InterfaceSeries Transmission channel Transmission rate Bit skew Technical DataFigure 2 Data Word Signal Description of RSFUNCTION Description of TTYWUDQVPLWWUHFHLY HUQG M$*2 MWUDQVPLWWHUUHFHLYHUDQG Description of RSControl Byte Structure of input and output dataStatus Byte Transmitting data Initialization of the moduleReceiving data The module is initialized ExamplesStatus Indicators Word Structure of the in and output data for InterbusWord DescriptionDataexchange module Data exchange module PN Technical Descriptionvia 2 twisted pair with differential signals 120 Ω Technical Datanone, parameter configuration with software SeriesDescription of data exchange module +$*2Constant value always must be Structure of input and output dataBuffer overflow Structure of the in- and output data for Profibus from firmware WH Structure of the in- and output data for InterBus S from firmware WF Structure of the in- and output data for DeviceNet from firmware Structure of the in- and output data for DeviceNet from firmwareStructure of the in- and output data for Modbus from firmware 2 Byte special modules, Inputs Structure of the in- and output data for CanOpen from firmware WI2 Byte special modules, Outputs Mode class Structure of the in- and output data for CAL from firmware WEMode class Structure of the in- and output data for LIGHTBUS from firmware WD Ex-1.1 Foreword Ex-1 Application in Explosive EnvironmentsEx-1.2 Protective measures Ex-1.3 Classification meeting CENELEC and IECExplosive areas resulting from gases, fumes or mist Ex-1.3.2 Explosion protection groupExplosive areas subject to air-borne dust Minimal ignition energy of representative types of gases Ex-1.3.3 Unit categoriesUnit ExplosionEx-1.3.5 Types of ignition protection Ex-1.3.4 Temperature classesFurther information Ex-1.4.1 Divisions Ex-1.4 Classifications meeting the NECEx-1.4.2 Explosion protection groups Temperature classes Ex-1.4.3 Temperature classesIgnition temperature surface temperatureEx-1.5.1 For Europe Ex-1.5 Identification8 Application in Explosive Environments Identification WAGO-I/O-SYSTEM 750 Modular I/O-SystemTemperature class Ex-1.5.2 For AmericaApplication in Explosive Environments IdentificationEx-1.6 Installation regulations Further Information DangerPostfach WAGO Kontakttechnik GmbHD-32385 Minden Hansastraße