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Application in Explosive Environments

•

Classification meeting CENELEC and IEC

WAGO-I/O-SYSTEM 750
Modular I/O-System

Minimal ignition energy of representative types of gases

Explosion group

IIA

IIB

IIC

Gases

Methane

Propane

Ethylene

Hydrogen

Ignition energy (µJ)

280

250

Hydrogen being commonly encountered in chemical plants, frequently the
explosion group IIC is requested for maximum safety.

Ex-1.3.3 Unit

categories

Moreover, the areas of use (zones) and the conditions of use (explosion
groups) are subdivided into categories for the electrical operating means:

Unit
categories

Explosion
group

Area of use

Fire-damp protection

Zone 0 Explosive environment by gas, fumes or mist

Zone 1 Explosive environment by gas, fumes or mist

Zone 2 Explosive environment by gas, fumes or mist

Zone 20 Explosive environment by dust

Zone 21 Explosive environment by dust

Zone 22 Explosive environment by dust

Содержание INTERBUS S

Страница 1: ...Modular I O System INTERBUS S Manual Technical description installation and configuration 750 132 Version 2 2 1...

Страница 2: ...Phone 49 0 571 8 87 5 55 Fax 49 0 571 8 87 4 30 E Mail support wago com Every conceivable measure has been taken to ensure the correctness and com pleteness of this documentation However as errors ca...

Страница 3: ...511 750 512 750 513 750 514 750 517 Section 5 Analog Inputs 750 452 750 454 750 482 750 484 750 456 750 461 750 481 750 462 750 469 750 465 750 466 750 486 750 467 750 468 750 487 750 488 750 472 750...

Страница 4: ...iv Notes Modular I O System INTERBUS S...

Страница 5: ...e contents or graphical design we would be glad to receive your proposals Notice This manual including all illustrations is copyrighted Any use of this manual beyond the terms of copyright is not allo...

Страница 6: ...1 Interface Modules 9 4 2 Configuration software 10 5 Configuration of the fieldbus node in the master controller 5 1 Identification code 11 11 5 2 ID Code for WAGO I O System 12 5 3 IBS CMD Software...

Страница 7: ...of the I O functions are carried out by the coupler The connection to different fieldbus systems is established by each of the corresponding Buscouplers e g for PROFIBUS INTERBUS S II O LIGHTBUS CAN M...

Страница 8: ...emove a function module or the Buscoupler from the assembly by pulling the orange pull tab Please note that the power supply of the field side as well as the data transmission are interrupted It has t...

Страница 9: ...connection is made fast and furthermore it is maintenance free There is no need for costly periodical examination of the connections The supply modules of the WAGO I O system are partly equipped with...

Страница 10: ...s the electronics for the coupling to the bus the processor and the fieldbus connection ill 2 1 right side This housing contains the DC to DC converter and power distribution for the internal K bus lo...

Страница 11: ...olation of the external bus system is made by utilizing an optocoupler Please note that the power supply for the control electronics in the function modules is made automatically by the data contacts...

Страница 12: ...only The current on the power contacts should be max 10 A The voltage is automatically supplied when the function modules are snapped together Self cleaning power jumper contacts P J C s ensure safe c...

Страница 13: ...e bus coupler is interrupted From that point a new power supply connection is necessary to provide DC to any additional I O modules WARNING The ground earth field side contact should be disconnected w...

Страница 14: ...andard EIA RS485 for data transmission by wires Outgoing D SUB OUT PIN cable PIN Incoming D SUB IN DO 6 green 6 DO DO 1 yellow 1 DO DI 7 pink 7 DI DI 2 gray 2 DI COM 3 brown 3 COM 5 commoning wire 9 c...

Страница 15: ...O I O CHECK or for firmware upload is located behind the cover flap Configuration interface Fig X 1 Configuration interface g01xx06e The communication cable 750 920 is connected to the 4 pole header W...

Страница 16: ...6 67 0 8 3 The Enclosure and Specifications SYSTEM DATA 750 304 750 324 Number of function modules 256 on request Number of I O points 4096 on request Transmission medium shielded Cu cable 5 x 0 25 m...

Страница 17: ...ontact self cleaning Maximum current supplied to K Bus for internal module use 1 75 A on request Voltage power jumper contacts 24 V DC Current power jumper contacts 10A DC Data contacts slide contacts...

Страница 18: ...Bit of the status word 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 error error code s table Channel Module The error code is shown in the following table Error code Description 0 unknown fault 5 defective...

Страница 19: ...an ID register This register keeps information about the type of module the number of I O registers and the status and error information Interbus S has two general operating modes 1 ID cycle The inte...

Страница 20: ...r to make the connection between a PLC or PC and the remote stations the master cards must be configured with the individual station data For this the following software packages are available For exa...

Страница 21: ...This enables the master to find out what type the device belongs to which means for example recognizing either frequency inverters or I O units like the 2 2 6 67 0 In Interbus S the manufacturers of...

Страница 22: ...hows the register widths depending on the function modules connected to a WAGO Interbus S buscoupler Possible values for data length are Data length Buscoupler Remarks 0 Words x 1 Nibble Busmaster sup...

Страница 23: ...ormation is given in the respective operating instructions of the different software packages 5 3 1 CMD Software Package Please pay attention that the corresponding interfacing and the function extend...

Страница 24: ...guration If the complete fieldbus system with all stations and the master interface is operational automatic configuration of the connected stations can be called up via the menu bus structure Then th...

Страница 25: ...For manual configuration the menu item bus structure in the configuration screen must be selected You will then see Ill 12 The corresponding ID code of table 3 and the length of the process data chann...

Страница 26: ...INTERBUS S Configuration 2 2 6 67 0 18 Ill 13 Insertion of the ID code and the data length With the finalization of the entries via the key OK a menu for the definition of the user will appear...

Страница 27: ...INTERBUS S Configuration 2 2 6 67 0 19 Ill 14 Description of user...

Страница 28: ...0 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 This station is displayed via the bus st...

Страница 29: ...alog Input PI 22 5 Voltage supply 6 Digital Output PI28 0 6 Digital Output PI28 1 7 Digital Output PI28 2 7 Digital Output PI28 3 8 Digital Output PI28 4 8 Digital Output PI28 5 9 Digital Output PI28...

Страница 30: ...vided as follows O0 Output data word orientated data Ox Ox 1 bit orientated data Ox y I0 Input data word orientated data Ix Ix 1 bit orientated data Ix y Due to this division the first addresses alloc...

Страница 31: ...lt the red I O ERR LED will continue flashing By counting the number and frequency of flashes the fault can be easily identified quickly and accurately A varying number of flashes and frequencies defi...

Страница 32: ...he red I O LED will extinguish after a faultless startup The green I O LED will indicate when data is being exchanged by the Interbus network Status and error diagnostics The fieldbus LEDs show the st...

Страница 33: ...osphere in place with high concentrations of ionisation The temperature should be in a range between 0 C and 55 C The relative humidity should be in a range of 5 to 95 without condensation The modules...

Страница 34: ...weep per axis in each of the 3 vertical axes Impulse Test for impulses IEC 68 part 2 27 Type of impulse half sinusoidal Intensity of impulses 15 g peak value 11 ms maintenance time route of impulses 2...

Страница 35: ...oad current For the 2 2 6 67 0 a filter module has been developed 288 824 This module serves as a filter module for non stabilized 24 V DC power supplies if the specified voltage deviation is not met...

Страница 36: ...f 4 conductor sensors with the terminations V 0V ground and signal The 4 channel digital inputs are suitable for the direct connection of two 3 conductor sensors V 0V signal The power distribution mod...

Страница 37: ...100 from upper edge of carrier rail Item Number 750 405 406 410 411 Number of inputs 2 2 Input filter 10 ms 3 ms 0 2 ms Nominal voltage 230 V AC 15 10 120 V AC 15 10 24V DC 15 20 Signal voltage 0 0 V...

Страница 38: ...0 08 to 2 5 mm2 Dimensions mm WxHxL 12 x 64 x 100 from upper edge of the carrier rail Item Number 750 414 415 Number of inputs 4 4 Input filter Conversion time 0 2 ms 20 ms Nominal voltage 5 V DC 24 V...

Страница 39: ...l outputs Attention The lowest power jumper contact is not carried out for some modules e g 4 channel A module which needs all contacts e g 2 channel digital may not be connected to the right hand sid...

Страница 40: ...DC 15 20 Signal voltage 0 3V 5V DC Signal voltage 1 15V 30V DC Switching rate 100 kHz 10 kHz max Output current 5 mA typ Counter size 32 Bit Isolation 500 V system power supply Bit width 32 Bit 8 Bit...

Страница 41: ...e following bits Status Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 x x Counter is set Counter is blocked actual signal at O2 actual signal at O1 actual signal at input U D actual signal at i...

Страница 42: ...lse the input value is XX00 XXXX 0x00 0x00 0x00 0x00 no counting pulse received the input value is XX00 XXXX 0x00 0x00 0x00 0x01 1 counting pulse received the input value is XX00 XXXX 0x00 0x00 0x00 0...

Страница 43: ...ut The changes from 0 V to 24 V are counted The counter counts down if the input U D is set at 24 V With an open circuit input or 0 V the counter counts up The data format of the module is 4 bytes dat...

Страница 44: ...d on the right side of the module The counter begins processing with pulses at the CLOCK input The changes from 0 V to 24 V are counted The counter counts up if the input U D is set at 24 V With an op...

Страница 45: ...the SPS is made by a handshake in the control and status byte The end of thre counting period and thus the new process data is signaled by a toggel bit in the status byte The control byte has the foll...

Страница 46: ...inal and converts it into a corresponding frequency value The measurement is enabled if the GATE terminal is an open circuit input or 0V To disable processing the GATE input is to be set to 24 V DC Th...

Страница 47: ...000Hz Resolution 0 1Hz 1Hz Measuring Error Range 0 1 100 Hz 0 05 Range 1 1000Hz 0 05 Range 10 10000Hz 0 2 Data Format Process Image 5 Byte In and Output Internal Bit Width 8 Bit CONTROL STATUS 32 Bit...

Страница 48: ...formation The same input value is returned when a static high or static low signal is applied to the CLOCK input If there are no signal changes seen at the CLOCK input the module can be forced to upda...

Страница 49: ...B6 5 4 6HOHFWLRQ RI WKH LQWHJUDWLRQ WLPH DQG WKH UHSUHVHQWDWLRQ RI PHDVXUHG IUHTXHQF YDOXH 5 1 B6 5 4 6HOHFWLRQ RI WKH LQWHJUDWLRQ WLPH DQG WKH UHSUHVHQWDWLRQ RI PHDVXUHG IUHTXHQF YDOXH STATUS Byte E...

Страница 50: ...valid frequency value In this state the application cannot request a new range The valid frequency range stretches from 0 1 Hz 100D up to 10 kHz 100000D To recognize static CLOCK signals a watchdog ti...

Страница 51: ...rol Byte Output Byte 1 D31 D16 Output Byte 0 Output Byte 3 D47 D32 Output Byte 2 Input value of the control unit Byte Identification D15 D0 Status Byte Input Byte 1 D31 D16 Input Byte 0 Input Byte 3 D...

Страница 52: ...ital output modules it is not possible to use 4 conductor devices 4 signal outputs 2xV and 2x0V are provided All digital outputs are short circuit protected In case of overloads a supply module with f...

Страница 53: ...minal voltage 24V DC 15 20 Output current DC 0 5 A Current consumption internal 15 mA Isolation 500 V system power supply Internal bit width 4 Configuration without address or configuration adjustment...

Страница 54: ...le a short circuit at the output or an open circuit will set the appropriate error bit true indicating I O failure In this configuration the function module includes 2 digital outputs and 2 separate d...

Страница 55: ...0 08 to 2 5mm2 Dimensions mm WxHxL 12 x 64 x 100 from upper edge of carrier rail The output bits control the state of the outputs Bit 3 Bit 2 Bit 1 Bit 0 function no function no function controls O2 c...

Страница 56: ...supply of the control side is not made via the power jumper contacts but directly from the electronics The respective output contacts of the switching element are therefore always positioned at the fi...

Страница 57: ...ation 1 65 ms typ 5 ms max Volume resistance 2 1 typ 3 2 max Impulse current 0 5 A 20 s 1 5 A 0 1 s Overvoltage protection 380 V suppressor diode Isolation 1 5 kV system power supply Internal bit widt...

Страница 58: ...g 2 channel digital may not be connected to the right hand side of modules which do not have 3 power jumper contacts e g 4 channel modules The following description is preliminary and is applicable t...

Страница 59: ...ency 1 Hz 20kHz Duty cycle 0 100 Ton 750 ns Toff 500 ns Resolution 10 Bit max Isolation 500 V system power Supply Configuration none optional with software parameter Current Consumption field side 15...

Страница 60: ...Binary Value Hex Dec 100 1023 0111 1111 1111 1111 7F FF 32767 100 1023 0111 1111 1111 0000 7F E0 32752 50 511 0011 1111 1111 1111 3F FF 16383 25 255 0001 1111 1111 1111 1F FF 8191 12 5 127 0000 0001 0...

Страница 61: ...e byte allocation for the preset duty cycle has the following modes of formation Output values Function D0 Control Byte D1 Output Byte 1 D2 Output Byte 0 D3 reserved D4 Output Byte 3 D5 Output Byte 2...

Страница 62: ...ing 750 512 The power supply is made via a series connected supply terminal block for the respective operating voltage Power connections are made automatically from module to module when snapped onto...

Страница 63: ...n CAGE CLAMP 0 08 to 2 5mm2 Dimensions mm WxHxL 12 x 64 x 100 from upper edge of the carrier rail Item Number 750 514 5171 Type of contact 2 changeover Current consumption internal 70 mA max 80 mA max...

Страница 64: ...YROWDJH 9 6 Z L W F K H G F X U U H Q W 7 SLFDO HOHFWULFDO OLIHWLPH 1 E 04 1 E 05 1 E 06 0 1 1 10 6ZLWFKHG FXUUHQW 1 X P E H U R I V Z L W F K H V AC ohmic DC ohmic AC inductive cos 0 4 DC inductive...

Страница 65: ...connected to S The connection is made automatically when snapped onto the DIN rail These I O modules are not provided with integrated power jumper contacts The power supply is made by the data contact...

Страница 66: ...e 35 V max Signal current 0 20mA 4 20mA 0 20mA 4 20mA Resistance 50 typ Resolution 12 Bit Isolation 500 V System Power supply Conversion time 2 ms typ Bit width per channel 16 Bit Data 8 Bit Control S...

Страница 67: ...ficant Bits are not taken into account Input current 0 20 mA Input current 4 20 mA Binary Value Hex Dec 20 20 0111 1111 1111 1000 7F F8 32760 10 12 0100 0000 0000 0000 40 00 16384 5 8 0010 0000 0000 0...

Страница 68: ...Bits are reserved for diagnostic and status purposes 750 482 484 Input current 4 20 mA Binary value X without meaning F short circuit or F open circuit overflow X F Hex Dec 20 0101 0000 0000 0 0 0 1...

Страница 69: ...000 0000 0 0 0 0 40 00 16384 10 0010 0000 0000 0 0 0 0 20 00 8192 5 0001 0000 0000 0 0 0 0 10 00 4096 2 5 0000 1000 0000 0 0 0 0 08 00 2048 1 25 0000 0100 0000 0 0 0 0 04 00 1024 0 625 0000 0010 0000...

Страница 70: ...The connection is made automatically when snapped onto the DIN rail These I O modules are not provided with integrated power jumper contacts The power supply is made by the data contacts with a DC DC...

Страница 71: ...V Resistance 570 k Resolution 12 Bit Isolation 500 V System Power supply Conversion time 2 ms typ Bit width per channel 16 Bit Data 8 Bit Control Status Operating temperature 0 C 55 C Configuration no...

Страница 72: ...0 V 0111 1111 1111 1111 7F FF 32767 42 10 0111 1111 1111 XXXX 7F FX 32760 0 5 0100 0000 0000 XXXX 40 0X 16384 0 2 5 0010 0000 0000 XXXX 20 0X 8192 0 1 25 0001 0000 0000 XXXX 10 0X 4096 0 0 0781 0000 0...

Страница 73: ...F open circuit overflow X F Hex Dec 10 0111 1111 1111 1 0 0 1 7F F9 32761 10 0111 1111 1111 1 0 0 0 7F F8 32760 5 0110 0000 0000 0 0 0 0 60 00 24576 2 5 0101 0000 0000 0 0 0 0 50 00 20480 1 25 0100 10...

Страница 74: ...hield is connected to S The connection is made automatically when snapped onto the DIN rail Attention The lowest power jumper contact is not carried out for some modules e g 4 channel A module which n...

Страница 75: ...for 2 or 3 wire RTDs Connection is made according to the above wiring diagram Linearization is accomplished over the entire measurement range by a microprocessor The temperature ranges of the above li...

Страница 76: ...the third column the numerical format for PT1000 750 461 000 003 is explained Temperature C Voltage Ohm Voltage Ohm Binary Value Hex Dec 400 850 390 481 1384 998 0010 0001 0011 0100 2134 8500 100 138...

Страница 77: ...llowing table will explain the numerical format for 750 461 000 002 Voltage Ohm Binary value Hex Dez 10 0000 0000 0110 0100 00 64 100 100 0000 0011 1110 1000 03 E8 1000 200 0000 0111 1101 0000 07 D0 2...

Страница 78: ...value X without meaning F short circuit or F open circuit overflow X F Hex Dec 400 1111 1111 1111 1 0 0 1 FF F9 65529 883 400 0111 1111 1111 1 0 0 0 7F F8 32866 560 300 0110 0000 0000 0 0 0 0 60 00 24...

Страница 79: ...tion is made automatically when snapped onto the DIN rail These I O modules are not provided with integrated power jumper contacts The power supply is made by the data contacts with a DC DC converter...

Страница 80: ...n of grounded sensors is provided by means of internal electrical isolation The function module 750 469 alos detects a broken wire You can find the PNs for the different sensor types for 750 462 in th...

Страница 81: ...B 600 C 1800 C 750 462 000 007 750 469 000 007 R 0 C 1700 C 750 462 000 010 750 469 000 010 S 0 C 1700 C 750 462 000 001 750 469 000 001 mV Meter 120 mV 120 mV 750 462 000 003 750 469 000 003 Table 1...

Страница 82: ...an be chosen The linearization can be switched off and the building of the reference temperature can be switched off also The following table identifies the numerical format on the default range type...

Страница 83: ...V a sensor can be provided directly from the module Power connections are made automatically from module to module when snapped onto the DIN rail The shield is connected to S The connection is made a...

Страница 84: ...typ Overvoltage protection 35 V max Signal current 0 20mA 4 20mA Resistance 50 typ Resolution 12 Bit Isolation 500 V system power supply Conversion time 2 ms typ Bit width per channel 16 Bit Data 8 Bi...

Страница 85: ...ue Hex Dec Status LED 20 5 20 5 0111 1111 1111 1111 7F FF 32767 42 on 20 20 0111 1111 1111 1111 7F FF 32767 0 off 10 12 0100 0000 0000 0XXX 40 00 16384 0 off 5 8 0010 0000 0000 0XXX 20 00 8192 0 off 2...

Страница 86: ...ses 750 465 000 001 Input current 0 20mA Binary value X without meaning F short circuit or F open circuit overflow X F Hex Dec Status LED 20 5 0100 0000 0000 0 0 0 1 4001 16385 42 on 20 0100 0000 0000...

Страница 87: ...6385 42 on 20 0101 0000 0000 0 0 0 0 50 00 20480 0 off 16 0100 0000 0000 0 0 0 0 40 00 16384 0 off 12 0011 0000 0000 0 0 0 0 30 00 12288 0 off 8 0010 0000 0000 0 0 0 0 20 00 8192 0 off 4 0078 0001 000...

Страница 88: ...The connection is made automatically when snapped onto the DIN rail These I O modules are not provided with integrated power jumper contacts The power supply is made by the data contacts with a DC DC...

Страница 89: ...0 mA 60 mA Overvoltage protection 35 V max Signal voltage 0 10 V Resistance 133 k typ Resolution 12 Bit Isolation 500 V system power supply Conversion time 2 ms typ Bit width per channel 16 Bit Data 8...

Страница 90: ...e not taken into account Input voltage 0 10V Binary value Hex Dec Status 10 0111 1111 1111 1111 7F FF 32767 42 10 0111 1111 1111 1XXX 7F F8 32760 0 5 0100 0000 0000 0XXX 40 00 16384 0 2 5 0010 0000 00...

Страница 91: ...poses 750 487 488 Input voltage 0 10V Binary value X without meaning F short circuit or F open circuit overflow X F Hex Dec Status 10 0101 0000 0000 0 0 0 1 50 01 20481 42 10 0101 0000 0000 0 0 0 0 50...

Страница 92: ...a 24 V 0 V a sensor can be provided directly from the module Power connections are made automatically from module to module when snapped onto the DIN rail The shield is connected to S The connection i...

Страница 93: ...oad protection U 1 2 V DC 160 Imess Resolution internal 16 Bit 15 Bit via fieldbus Input filter 50 Hz Noise rejection at sampling frequency 100 dB Noise rejection below sampling frequency 40 dB Transi...

Страница 94: ...20 0111 1111 1111 1111 7F FF 32767 0 off 10 12 0100 0000 0000 0000 40 00 16384 0 off 5 8 0010 0000 0000 0000 20 00 8192 0 off 2 5 6 0001 0000 0000 0000 10 00 4096 0 off 0 156 4 125 0000 0001 0000 000...

Страница 95: ...200 equivalent to S5 460 465 Input current 4 20mA Binary value X without meaning F short circuit or F open circuit overflow X F Hex Dec Status LED 32 0111 1111 1111 1 0 0 1 7F F9 32761 42 on 31 99 011...

Страница 96: ...0 0 41 98 16762 0 on 20 0100 0000 0000 0 0 0 0 4000 16384 0 off 10 0010 0000 0000 0 0 0 0 2000 8192 0 off 5 0001 0000 0000 0 0 0 0 1000 4096 0 off 2 5 0000 1000 0000 0 0 0 0 0800 2048 0 off 1 25 0000...

Страница 97: ...2 Channel Analog Input 10 V single ended 2 AI 10 V DC 16 Bit s e 750 476 000 200 2 Channel Analog Input 10 V single ended with status infomation within the data word 2 AI 10 V DC 16 Bit s e S5 466 750...

Страница 98: ...inputs are connected to I and 0V The shield is connected to S The connection is made automatically when snapped onto the DIN rail Attention The lowest power jumper contact is not carried out for some...

Страница 99: ...ction 24 V protected against polarity reversal Resolution 15 Bit sign Input filter 50 Hz Noise rejection at sampling frequency 100 dB Noise rejection below sampling frequency 40 dB Transition frequenc...

Страница 100: ...0 off 5 5 0100 0000 0000 0000 0x4000 16384 0x00 off 2 5 2 5 0010 0000 0000 0000 0x2000 8192 0x00 off 1 25 1 25 0001 0000 0000 0000 0x1000 4096 0x00 off 0 0781 0 0781 0000 0001 0000 0000 0x0100 256 0x0...

Страница 101: ...0 0 0x0008 8 0x00 off 0 0000 0000 0000 0 0 0 0 0x0000 0 0x00 off 5 1110 0000 0000 0 0 0 0 0xE000 57344 0x00 off 10 1100 0000 0000 0 0 0 0 0xC000 49152 0x00 off 10 5 1100 0000 0000 0 0 0 1 0xC001 4915...

Страница 102: ...Status byte Structure of the status byte bit 7 6 5 4 3 2 1 0 meaning 0 ERROR res res res res Overrange Underrange ERROR error at the input channel Overrange exceed the allowable measuring range Under...

Страница 103: ...is made automatically when snapped onto the DIN rail These I O modules are not provided with integrated power jumper contacts The power supply is made by the data contacts with a DC DC converter The m...

Страница 104: ...connection CAGE CLAMP 0 08 to 2 5mm2 Dimensions mm WxHxL 12 x 64 x 100 from upper edge of the carrier rail The numerical format All analog values will be shown in a unit numerical format The resolutio...

Страница 105: ...ignificant Bits are reserved for diagnostic and status purposes 750 580 Output voltage 0 10 V Binary value Hex Dec 10 0101 0000 0000 XXXX 50 01 20481 10 0100 0000 0000 XXXX 40 00 16384 7 5 0011 0000 0...

Страница 106: ...nnection is made automatically when snapped onto the DIN rail Power connections are made automatically from module to module when snapped onto the DIN rail For a self supporting function the power sup...

Страница 107: ...CLAMP 0 08 to 2 5mm2 Dimensions mm WxHxL 12 x 64 x 100 from upper edge of carrier rail The numerical format All analog values will be shown in a unit numerical format The following table will explain...

Страница 108: ...significant 12 Bits The 4 least significant Bits have no function 750 584 Output current 4 20 mA Binary value Hex Dec 20 0100 0000 0000 XXXX 40 00 16384 16 0011 0000 0000 XXXX 30 00 12288 12 0010 0000...

Страница 109: ...automatically when snapped onto the DIN rail These I O modules are not provided with integrated power jumper contacts The power supply is made by the data contacts with a DC DC converter The modules c...

Страница 110: ...tion internal 65 mA Signal voltage 10 V Resistance 5 k Resolution 12 Bit Isolation 500 V System Power supply Bit width per channel 16 Bit Data 8 Bit Control Status Operating temperature 0 C 55 C Confi...

Страница 111: ...V Binary Value Hex Dec 10 0111 1111 1111 1111 7F FF 32767 5 0100 0000 0000 0000 40 00 16384 2 5 0010 0000 0000 0000 20 00 8192 1 25 0001 0000 0000 0000 10 00 4096 0 0781 0000 0001 0000 0000 01 00 256...

Страница 112: ...odule is snapped onto the assembly It completes the internal data circuit and ensures correct data flow The potential multiplication module allows additional and voltage connection points up to 4 addi...

Страница 113: ...ge distances between different field voltages within a node There are two different types of the separation module With PN 750 616 you get a module without printing PN 750 616 030 000 looks like the r...

Страница 114: ...older The change of the fuse is very easy by drawing out the fuse holder and changing the fuse A blown fuse is indicated by a LED The modules 750 610 and 611 send information about the status of the s...

Страница 115: ...mber 750 601 609 615 Voltage 24 V DC 230 V AC 120 V AC Current via contacts Fuse max 6 3 A 5 x 20 6 3 A Operating temperature 0 C 55 C Wire connection CAGE CLAMP 0 08 to 2 5 mm Dimensions mm W x H x L...

Страница 116: ...or outputs can be chosen by two DIP switches 2 4 6 or 8 bits are possible 1 2 3 or 4 channel modules A third DIP Switch chooses inputs or outputs The kind of configuration is indicated by means of 3...

Страница 117: ...guration none optional via software parameter Operating temperature 0 C 55 C Wire connection CAGE CLAMP 0 08 to 2 5mm2 Dimensions mm WxHxL 12 x 64 x 100 from upper edge of the carrier rail The DIP swi...

Страница 118: ...et to discern a 24 bit absolute encoder Graycode signal transmitted at 125kHz The following description is preliminary and is applicable to the factory configuration Attention The lowest power jumper...

Страница 119: ...differential RS 422 Signal input positional differential RS 422 Output data format Graycode Dualcode Bit width 32 Bit Data 8 Bit Control Status Configuration none optional via software parameter Signa...

Страница 120: ...data disks which generate a data word which is unique through out the 360 degrees of rotation The data format is a modified binary pattern in either Graycode or Dualcode The resolution of the sensor d...

Страница 121: ...put data for Interbus The module is seen like an analog input with 2 x 16 Bit input data Inputs Word Data Word Designation D0 Bit 0 15 Positional data Input byte 1 Positional data Input byte 0 D1 Bit...

Страница 122: ...ode is 4 times or quadrature sampling The following description is preliminary and is applicable to the factory configuration Attention The lowest power jumper contact is not carried out for some modu...

Страница 123: ...sampling Data latch word 16 Bit Commands read reset start Supply voltage 24 V DC 15 20 Current consumption 85mA Field without sensor Sensor 0 1 A without sensor load Bit width 1 x 32 Bit Data 8 Bit Co...

Страница 124: ...ture encoders have an Index signal or Z rev as well as the incremental signal This signal provides one pulse per revolution with a duration equal to an incremental pulse The inputs to the quadrature e...

Страница 125: ...0 Latching data with the Index pulse is deactivated 1 The Index pulse will latch in the counter data on the first rising edge Other changes have no effect The status byte contains the information as l...

Страница 126: ...gister depending upon the status of the overflow or underflow bits Set Counter Position The presetting of the counter is possible via the CNT_SET bit The desired preset is loaded into the data registe...

Страница 127: ...en like an analog module with 3 x 16 Bit input and output data Outputs Word function D0 Bit 0 15 control byte set counter Byte1 D1 Bit 16 31 set counter Byte0 D2 Bit 32 47 Inputs Word function D0 Bit...

Страница 128: ...l mode described below is the presetting The following description is preliminary and is applicable to the factory configuration Many other operational modes are possible please contact WAGO for the c...

Страница 129: ...ength max 15 m RS 232 cable max 1000 m twisted pair max 500 m twisted pair Input buffer 128 bytes Output buffer 16 bytes Voltage supply via internal system supply Isolation 500 V System Supply Bit wid...

Страница 130: ...te input buffer provides for high rates of data transmission When using lower rates of transmission speed you can collect the received data with less priority without loosing data The 16 byte output b...

Страница 131: ...ransmission When using lower rates of transmission speed you can collect the received data with less priority without loosing data The 16 byte output buffer provides for faster transmission of larger...

Страница 132: ...d at the Master PLC or PC The 128 byte input buffer provides for high rates of data transmission When using lower rates of transmission speed you can collect the received data with less priority witho...

Страница 133: ...haracters to be sent The control byte consists of the following bits Control Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 0 OL2 OL1 OL0 0 IR RA TR Con stant value must always be 0 Frames avail...

Страница 134: ...o 2 amount of characters is specified in OL0 to OL2 TR is inverted and read out characters are put into output buffer if TR TA Receiving data RR RA in input byte 0 to 2 characters are available amount...

Страница 135: ...ffer length of 3 are transmitted Output byte 0 Control byte Output byte 2 Output byte 1 H 0 x 48 0011 0000 l 0 x 6C e 0 x 65 The transmission request bit TR is inverted Output byte 0 Control byte Outp...

Страница 136: ...bytes After the 3 characters have been processed RA is inverted Output byte 0 Control byte Output byte 2 Output byte 1 XX 0XXX 001X XX XX If RA RR the receiving of additional characters will continue...

Страница 137: ...Output byte1 Inputs Word Description D0 bit 0 15 Input byte0 Status byte D1 bit16 31 Input byte2 Input byte1 The RS232 module is also available with a data format of 5 bytes item no 750 650 000 001 O...

Страница 138: ...t mode The following description is preliminary and is applicable to the factory configuration Many other operational modes are possible please contact WAGO for the corresponding settings Attention So...

Страница 139: ...mission length max 100 m twisted pair Input buffer 128 Byte Output buffer 16 Byte Voltage supply via internal system Isolation 500 V System Supply Bit width internal 1 x 40 bits 1 x 8 bits control sta...

Страница 140: ...e 16 byte output buffer provides for faster transmission of larger data strings The data exchange module is connected peer to peer For the wiring of the serial multiplex connection the RxD and TxD cab...

Страница 141: ...The PLC is able to control transmission and reception of data by means of the control byte and the status byte Control of the multiplex connection In the process image of the transmitting buscoupler o...

Страница 142: ...6 Byte is used input and output data are now as follows Outputs Byte Description D0 Control byte D1 Output byte0 D2 Output byte1 D3 Output byte4 D4 Output byte2 D5 Output byte3 Inputs Byte Description...

Страница 143: ...Input byte2 Input byte3 Output Description Word High Low n Bit0 Bit15 Output byte0 Output byte1 n 1 Bit16 Bit31 Output byte2 Output byte3 Attention For Interbus S the data is written in Motorola form...

Страница 144: ...ription D0 Status byte D1 Input byte1 D2 Input byte0 D3 Input byte4 D4 Input byte3 D5 Input byte2 Attention The control byte allows the changing of the registers of the module It must always be 0 in o...

Страница 145: ...Input byte2 Input byte3 Output Description Word High Low n Bit0 Bit15 Output byte0 Output byte1 n 1 Bit16 Bit31 Output byte2 Output byte3 Attention For Interbus S the data is written in Motorola forma...

Страница 146: ...te3 Unsigned16 ro none 0x0 for WD error 3 and 4 Input byte 0xFF 0xFF Special input Unsigned16 ro none 255 Input channel 2 Byte special modules Outputs Idx SIdx Name Type Attrib Default Description 250...

Страница 147: ...te2 Input byte3 3 and 4 Input byte Output Mux Content Description n Output byte0 Output byte1 1 and 2 Output byte n 1 Output byte2 Output byte3 3 and 4 Output byte Mode class 0 The description of the...

Страница 148: ...byte n 3 Input byte3 Input byte2 3 and 4 Input byte Output Content Description Word High Low n Statusbyte Statusword n 1 Output byte0 Output byte1 1 and 2 Output byte n 2 Output byte4 5 Output byte n...

Страница 149: ...h cases the secondary explosion protection comes into play Following is a detailed description of such secondary measures Ex 1 3 Classification meeting CENELEC and IEC The specifications outlined here...

Страница 150: ...pect the occasional occurrence of an explosive atmosphere 10 h 1000 h year Zone 22 areas can expect the rare or short term occurrence of an explosive atmosphere 0 h 10 h year Ex 1 3 2 Explosion protec...

Страница 151: ...for maximum safety Ex 1 3 3 Unit categories Moreover the areas of use zones and the conditions of use explosion groups are subdivided into categories for the electrical operating means Unit categories...

Страница 152: ...perature of the existing explosive atmosphere must be higher than the maximum surface temperature Temperature classes Maximum surface temperature Ignition temperature of the combustible materials T1 4...

Страница 153: ...can only be expected to occur rarely or short term It represents the transition between the area of zone 1 which requires an explosion protection and safe area in which for instance welding is allowed...

Страница 154: ...ombustible gases fumes mist and dust Division 1 encompasses areas in which explosive atmospheres are to be expected occasionally 10 h 1000 h year as well as continuously and long term 1000 h year Divi...

Страница 155: ...mperature classes Temperature classes Maximum surface temperature Ignition temperature of the combustible materials T1 450 C 450 C T2 300 C 300 C 450 C T2A 280 C 280 C 300 C T2B 260 C 260 C 280 C T2C...

Страница 156: ...24V DC AWG 28 14 55 C max ambient LISTED 22ZA AND 22XM 2 4 2 4 6 2 1 0 1 0 2 0 3 II 3 G KEMA 01ATEX1024 X EEx nA II T4 Explosion protection group Unit category Community symbol for explosion protected...

Страница 157: ...PENDING II 3 G KEMA 01ATEX1024 X EEx nA II T4 CL I DIV 2 Grp A B C D op temp code T4A 24V DC AWG 28 14 55 C max ambient 2 4 2 4 6 4 1 0 0 0 2 0 3 LISTED 22ZA AND 22XM CL I DIV 2 Grp ABCD optemp code T...

Страница 158: ...re excerpts from additional VDE regulations DIN VDE 0100 installation in power plants with rated voltages up to 1000 V DIN VDE 0101 installation in power plants with rated voltages above 1 kV DIN VDE...

Страница 159: ...or in non explosion endangered areas Ensure that only approved modules of the electrical operating means will be used Replacement of components can jeopardize the suitability of the system in explosio...

Страница 160: ...WAGO Kontakttechnik GmbH Postfach 2880 D 32385 Minden Hansastra e 27 D 32423 Minden Phone 05 71 8 87 0 Fax 05 71 8 87 1 69 E Mail info wago com Internet http www wago com...

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