SAU 100 User manual
Contents
1. 001977263002 For other cable lenghts please contact us2. UND ER 30 I DIMENSIONS eee 33 Aelii cte 34 421304710002 PREFACE 1 421304710002 PREFACE Liability statement We have checked the contents of this manual to ensure that the descriptions of both hardware and software are as accurate as possible However deviations may occur so that no liability can be accepted for any errors or omissions contained in the information given The contents of this manual will be checked in periodical intervals corrections will be made in the following editions We reserve the right to make technical improvements without notice Contact If you have any questions or comments related to this product please contact us on Iskra Sistemi Stegne 21 1000 Ljubljana Slovenia EU Tel 386 1 5004 1000 www iskrasistemi si Copyright Copyright Iskra SISTEMI 2007 All rights reserved Explanation of the symbols Read the instructions Device was tested with 2 5 kV a c voltage to check the device insulation D E P Device ground terminal Iskra Iskra Sistemi SAU100 Simple Acquisition Unit User manual Warnings In this paper the following terms are used Danger indicates that death severe personal injury or substantial property damage will result if proper precautions are not taken Warning indicates that death seve
3. U u u nnn nnn nnn nnn nnn nnn 13 42 1 19292 INTERFACE 232 uide utut xri 13 4 22 IRSd65SJNTERFPFACEW465 2u un 2 T a das abre 14 423 FIBER OPTIC INTERFACE FOT amp iiic en 17 4 3 DIGITAL INPUT AND OUTPUT 18 4A READY LEDu TN 20 4 5 SWITCHES AT THE BOTTOM SIDE tenerae 20 46 21 SAU100X2 2NONX uuu uyay 21 SSN OO ACS INO IN Em 22 4 6 5 2SAU100XFOT NONX 55 VE 23 AG 24 465 SAUTOUX292 25 1 ATO 2521 O 1 uU 26 ADI 27 5 INSTALLATION AND DEVICE 28 Dell INSTALLA THON eee 28 5 2 DEVICE SETTINGS EEN Ered EEUN 28 421304710002 3 Iskra Iskra Sistemi SAU100 Simple Acquisition Unit User manual 6 COMMISSIONING AND 29 Haee ltieltctem 29 52 e X HN 29 TEGHNICAL DAS Bio
4. works as device indicator For further details see chapter HARDWARE DESCRIPTION IO BOARDS 24 421304710002 SCHEMATICS 4 6 5 SAU100 x 232 485 x x means any type For types description see chapter Ordering 1 1 2 2 3 3 4 4 5 5 8 7 7 B 8 BH TS ci biz gq il trage DI3 ge 4m es Dif JA 3 Picture 4 16 left 5 0100 232 485 1 schematic Picture 4 17 right 5 0100 232 485 1 schematic Difference between schematics is in operation of DO1 On left picture DO1 is normal digital output On right picture works as device indicator For further details see chapter HARDWARE DESCRIPTION IO BOARDS 421304710002 25 sliskra 4 6 6 SAU100 x 232 FOT x Iskra Sistemi SAU100 Simple Acquisition Unit User manual x means any type For types description see chapter Ordering 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 ONSE DES PESE aR Picture 4 18 left 5 0100 232 schematic Picture 4 19 right SAU100 x 232 FOT IOxR schematic Difference between schematics is in operation of DO1 On left picture DO1 is normal digital output On right picture works as device ready indicator For further details see chapter HARDWARE DESCRIPTION IO BOARDS 26 421304710002 SCHEMATICS 4 6 7 SAU100 x 485 FOT x x means any type For t
5. lt ves w _ Csuwenxrmx w Fourth mark declares device s digital inputs and outputs Device IOs READY READY READY sworo ves sworo XS ves 10 421304710002 DEVICE MARKINGS Device IOs READY READY READY ves wes ves For further details see chapter HARDWARE DESCRIPTION 3 2 APPEARANCE 3 2 1 FRONT SIDE OF THE DEVICE Ready LED Power supply connector Power supply ground terminal Power supply LED Communication Port1 Communication LEDs Communication Port2 Digital input and output LEDs Digital input and output connector Picture 3 1 SAU100 front view Types of communication interface connectors depends on device type 421304710002 11 Iskra Iskra Sistemi SAU100 Simple Acquisition Unit User manual 3 2 2 BOTTOM SIDE OF THE DEVICE Switches Picture 3 2 SAU100 bottom view For switches and connector description see chapter SWITCHES AT THE BOTTOM SIDE 12 421304710002 HARDWARE DESCRIPTION 4 HARDWARE DESCRIPTION 41 POWER SUPPLY CONNECTOR Connector pin table Phoenix MSTB For further technical data see chapter TECHNICAL DATA 42 COMMUNICATION INTERFACES Device can have one or two communi
6. 44 READY LED LEDs operation LED ready signalize when device operates normaly If power is on and green LED ready blinks or does not light device does not operate correctly lights device operates normally 45 SWITCHES AT THE BOTTOM SIDE On the bottom side of device are switches for device setting and ISP connector which is intended for upgradeing software Do not connect anything to that connector Switches Picture 4 7 SAU100 bottom view Switches at the bottom of the device m 3 23 3 4 Swth 5 8e 7 8 OFF OFF OFF OFF 20 421304710002 SCHEMATICS 46 SCHEMATICS x means any type For types description see chapter Ordering Beacuse so many device variants exists shematics for all types of devices are not drawn 4 6 1 SAU100 x 232 NON x 1 2 5232 Interface RS232 interface oui tts x 3 3 Sa GND a lE GND 818 1 1 2 2 3 3 4 4 5 5 6 7 7 Ba 8 Picture 4 8 left SAU100 x 232 NON IOx schematic Picture 4 9 right SAU100 x 232 NON IOxR schematic Difference between schematics is in operation of DO1 On left picture DO1 is normal digital output On right picture works as device indicator For further details see chapter HARDWARE DESCRIPTION IO BOARDS 421304710002 21 Iskra Iskra Sistemi SAU100 Simple Acquisition Unit User manual 4 6 2 SAU100 x 485
7. and cabinets in all kinds of power production transmission and distribution stations where only a few Dis or DOs are needed 421304710002 HOUSING SUBSTATION REMOTE CONTROL CENTER RS232 RS485 or FIBER OPTIC IEC 60870 5 103 PROTOCOL Picture 2 1 Typical application 2 4 HOUSING Housing of SAU100 system devices is aluminium and intended for mount on standard DIN 35 rail acc to DIN EN 50022 Housing is same for all combinations 2 5 INTENDED USE Device are intended for use in cubicles and cabinets in all kinds of power production transmission and distribution stations as well as in industry It requires no maintenace 421304710002 9 Iskra Iskra Sistemi SAU100 Simple Acquisition Unit User manual 3 DEVICE TYPES 3 1 DEVICE MARKINGS SAU100 system of devices is modular so many variants of SAU100 device exists x describes that any type For types description see chapter Ordering First mark after SAU100 declares device s power supply Device Power supply 30 60 V or 38 80 V DC 70 250 V AC or 88 250 V DC Second mark declares device s communication interface 1 Device interacet rost FOSWA sw ves _ w 2 X8 Third mark declares device s communication interface 2 Device merae rs232 rost FOSMA _ ves
8. aquisition devices which capture 4 digital inputs DI and control 3 digital outputs DO DIs and DOs informations are accessed via communication SAU100 has implemented communication protocol IEC 60870 5 103 It operates as slave device SAU accepts or responds on following requests reset link time synchronization send no reply message general interrogation data class 1 data class 2 general command data class 1 9 9 9 9 Device be equipped by or two communication interfaces That means that SAU100 can be connected to two master devices When SAU100 receives request on interface1 it also responds to interface1 Interface2 operates the same Request must be initiated by one master at the time only In other case SAU100 will not respond correctly Wide power supply voltage allows connection to all common station batteries Additionaly it can be also connected to standard a c voltages It requires no maintenace All normaly used connectors switches and light indicators are accessed at the front side of the device One light indicator indicates power supply voltage others indicate communication transfer and statuses FEATURES Wide range power supply Digital input voltage suitable for substation s power supply RS232 RS485 or Fiber Optic communication interface 4 digital inputs 4 dlgital outputs DIN 35 rail mount 9 9 9 o o TYPICAL APPLICATION This device is intended for use in cubicles
9. vs cable lenght For further technical data see chapter TECHNICAL DATA 16 421304710002 COMMUNICATION INTERFACES 4 2 3 FIBER OPTIC INTERFACE FOT amp FOA Feature Fiber optic communication allows longer distances between devices without electromagnetic disturbances Fiber optic logic can be set to positive or negative logic for transmitter and receiver separatedly They can be set by DIP switch at the front side of the communication interface Description Single full duplex multimode fiber optic port with ST or SMA connectors see ordering with both positive or negative logic Hardware settings For proper functioning of that board optic logic must be set Fiber optic logic _102 Positive logic light OFF in idle state Negative logic light ON in idle state It is recommended that positive logic on FO interfaces is used light OFF in idle state In other case if optic loop on one port is broken communication on other port also will not work Picture 4 5 FO connectors positive and negative logic settings For further technical data see chapter TECHNICAL DATA 421304710002 17 Iskra Iskra Sistemi SAU100 Simple Acquisition Unit User manual 4 3 DIGITAL INPUT AND OUTPUT CONNECTOR User can choose from following list 104 4 Digital Input 48 V DC 4 Digital Output board IO1 4 Digital Input 110 V DC 4 Digital Output board 102 4 Digital Input 220 V DC 4 Digi
10. 1304710002 COMMUNICATION INTERFACES STABILISATION Some device to work properly demands that RS485 must always be in known and valid state That is when positive pin is more than 200 mV positive than negative pin Pins and are sometimes marked as A and B In case that no device on RS485 bus is transmitting or in case of short circuit there is no voltage difference between those pins and some device do not work correctly On this port board so called true fail safe RS485 chip is used so board works correctly without Stabilisation at invalid RS485 bus state But still switches for stabilisation are provided on port board The stabilization on RS485 bus may be set on one device only Switches at the lower side of connector Switch 4 J13 2 J12 3 J11 RS485 stabilisation RS485 termination RS485 stabilisation I 0 T ch Picture 4 2 RS485 BUS schematic J11 Switches at the upper side of connector see lower picture Baud rate BAUD rate setting MUST be set for 19k2 BAUD 421304710002 15 sliskra Connector pin table wm Iskra Sistemi SAU100 Simple Acquisition Unit User manual Picture 4 3 RS485 interface board outlook 300 ES 120 E at i EH SHS d ee CN 4 pe P I L I IL j gd lU a I I jJ ili CABLE LEHGHT m 100 lk 10H RATE bps Picture 4 4 Data rate
11. Iskra Iskra Sistemi d d SAU100 Simple Acquisition Unit User manual 56 Project Device name Document Version Author Date Reference document Consultants Approved by Code History Iskra Sistemi SAU100 Simple Acquisition Unit User manual Simple Acquisition Unit SAU100 421304710002 v1 10 02 18 SAU100 1 Grega Flander 18 02 10 Grega Flander 421304710002 1 first release 421304710002 Content T o2 en 5 2 SAUTOU SYOTEM 8 2 1 DESCRIPHON uu u a ne ae 8 2 2 FEATURES uu uuu a t i t Ds 8 2 9 TYPICAL APPLEICATION ah eene cas 8 24 HOUSING uuu pu ete eter ee 9 2 9 INTENDED USE u uu u na a kaa aaah 9 3 DEVIGE TYPES ork sek Reden 10 3 1 IDEVICE MARKINGS uu es een an re 10 3 2 sta 11 2 1 FRONT SIDE OFTHE DEVICE euer dc ost 11 3 22 BOTTOM SIDE OFTHE DEVICE 12 4 HARDWARE 4 111133 nnn 13 41 POWER SUPPLY CONNECTOR rer uu eue ene exe dS euo o dcus 13 4 2 COMMUNICATION INTERFACES
12. NON x x means any type For types description see chapter Ordering 1 1 2 2 3 3 4 4 4 6 6 7 7 8 8 Picture 4 10 left SAU100 x 485 NON IOx schematic Picture 4 11 right SAU100 x 485 NON IOxR schematic Difference between schematics is in operation of DO1 On left picture DO1 is normal digital output On right picture works as device ready indicator For further details see chapter HARDWARE DESCRIPTION IO BOARDS 22 421304710002 SCHEMATICS 4 6 3 SAU100 x FOT NON x x means any type For types description see chapter Ordering 14 2 3 4 5 6 7 B Picture 4 12 left STR100 x FOT NON IOx schematic Picture 4 13 right STR100 x FOT NON IOxR schematic Difference between schematics is in operation of DO1 On left picture DO1 is normal digital output On right picture works as device indicator For further details see chapter HARDWARE DESCRIPTION IO BOARDS 421304710002 23 amp Iskra 4 6 4 SAU100 x FOA NON x Iskra Sistemi SAU100 Simple Acquisition Unit User manual x means any type For types description see chapter Ordering voi Ready 14 1 2 2 zd 3 4 4 5 5 6 7 7 8 8 Picture 4 14 left SAU100 x FOA NON IOx schematic Picture 4 15 right SAU100 x FOA NON IOxR schematic Difference between schematics is in operation of DO1 On left picture DO1 is normal digital output On right picture
13. cation interfaces Activity on communication interfaces are indicated by LEDs for each port The yellow LED shows activity on receive Rx line and the green one shows activity on transmit Tx line Although SAU100 device can have two interfaces it can communicate only with one at the time Data is always received and transmited to both interfaces ports 4 2 1 RS232 INTERFACE 232 Valid for devices with RS232 interface Description Single full duplex RS232 port with DB9 female connector Supported Rx Tx and GND pins Connector pin table mer 2 3 5 For further technical data see chapter TECHNICAL DATA 421304710002 13 Iskra Iskra Sistemi SAU100 Simple Acquisition Unit User manual Picture 4 1 DB9 F connector Cable CMU100 RS232 to PC RS232 CMU100 4 2 20 RS485 INTERFACE 485 Valid for devices with RS485 interface Description Single galvanically isolated half duplex RS485 port with Phoenix 3 pin screw connector Automatic switch to receive after end of transmission with additional terminating and stabilizating resistors Hardware settings For proper functioning of that board some settings must be done RS485 bus termination and stabilisation baud rate RS485 bus termination and stabilisation TERMINATION At high transmission rates or long distance RS485 bus termination is necessary The termination on RS485 bus must be set on both ends of the RS485 bus 14 42
14. ce IEC 60870 5 103 information table digital output 1 digital output 4 200 Valid for SAU100 x x x lOx types only For SAU100 x x x 1OxR devices this output indicates device ready status O wm O 089 o oO Humidity operating up to 90 noncondensing _ 2 0 Mount type standard DIN 35 rail acc to DIN EN 50022 ews DS 32 421304710002 DIMENSIONS 71 DIMENSIONS Su 105 0 a m m in J m LL Y Picture 7 1 SAU100 dimensions 421304710002 70 0 mm 103 0 mm 8 0 mm 33 8 ORDERING ORDERING CODE Power supply OED SON AG or 86 750 V DG RESCUE 50 60 VAC CO MI SAU100 J Software Version software version cos cece err nn Software Revision Soliware TS VISION X ro E Tee t Mun in development Example SAU100 HI 232 485 101R 15 simple acquisition unit with high voltage power supply 2 interfaces 1 interface is RS232 2 interface is RS485 4 110 V DC digital inputs 3 DOs 1 ready DO Accessories leave empt At leave empt Description Ordering code power supply cable with plug 2 421304700030 communication cable CMU100 RS232 port to 2m 421304700033 fiber optic cable ST ST connector 2 m
15. d Tx 30 421304710002 TECHNICAL DATA 421304710002 Communication port FOT and FOA Types SAU100 x FOT x x SAU100 x x FOT x SAU100 x FOA x x amp SAU100 x x FOA x Ferse 50725 pm 625 125 10040m 2005m C sws SOS SS O me Cr grey conneciony _ output tensive light ON or OFF in idle state set by switch Logic see table STR100 x FOT x x 8 STR100 x x FOT x Connector type STR100 x FOA x x amp STR100 x x FOA x yellow LED marked Rx Communication indicator Tranmitting green LED marked Tx Digital inputs Types all Input voltage SAU100 x x x 104x SAU100 x x x 101x SAU100 x x x 1O2x 10 20 48 V DC 110 V DC 220 V DC Activation time 2 1 ms max Debounce 20 Scan repetition 0 1 ms Connector type screw type MSTB Phoenix 16 pin Wire crossection 0 5 2 5 mm Digital outputs Types all Max breaking voltage 440 V ac 5 A at 250 V 5 32 V resistive bourden 1 3Aat48V resistive bourden 04 Aat110 V resistive bourden 0 35 220 V resistive bourden 31 Iskra Iskra Sistemi SAU100 Simple Acquisition Unit User manual Digital outputs Types all Connector type screw type MSTB Phoenix 16 pin Communication Types all link reset class I class 11 general interrogation time Supported responds a synhronization general command ined 18200 fred Number of data bits 8 fixed even red Number of stop bits 1 fixed Devi
16. ith warnings and safety notices in this paper and other safety regulations Following instruction must be taken into consideration Device must operate completely assembled Device must be used as described modifications of the device should be made Attach ground wire before attaching power supply Device must be grounded during operation Check if the power supply voltage complies with device operation voltage Do not open device while it is energized Hazardous voltage is present inside the device If single mode fiber optic interface is used do not look into the laser beam 6 2 MAINTENANCE Device is maintenance free Do not use liquids for cleaning the unit Disconnect power supply before cleaning 421304710002 29 Iskra Iskra Sistemi SAU100 Simple Acquisition Unit User manual 7 TECHNICAL DATA Power supply Types all 88 250 V DC Input voltage 70 250 V AC Power consumption Power supply indicator green LED marked PWR Connector type screw type MSTB Phoenix 2 Wire crossection 0 5 2 5 Wedo Connector type DB9 female FN yellow LED marked Rx Communication indicator Tranmitting green LED marked Tx Communication port RS485 Types SAU100 x 485 x x amp SAU100 x x 485 x TT him TT Phoenix 3pin Max number of devices on 32 BUS Communication indicator Tranmitting green LED marke
17. re personal injury or substantial property damage can result if proper precautions are not taken Caution indicates that minor personal injury or property damage can result if proper precautions are not taken This particularly applies to damage on or in the device itself General information These paper contain the information that is necessary for the proper and safe operation of the described devices This paper is intended for technically qualified personnel Warning Hazardous voltage is present inside the device during operation Disregarding of safety rules can result in severe personal injury or property damage Only qualified personnel may work with described devices after being familiar with warnings and safety notices in this paper and other safety regulations Warning Device must operate completely assembled Device must be used as described No modifications of the device should be made Warning Do not open device while it is energized Hazardous voltage is present inside the device Disconnect all connectors before opening 6 421304710002 PREFACE Warning If device is damaged disconnect it from power supply Send it to the manufacturer for inspection Warning Connect to earth before attaching power supply 421304710002 Iskra Iskra Sistemi SAU100 Simple Acquisition Unit User manual 2 2 1 2 2 2 3 SAU100 SYSTEM DESCRIPTION Devices from SAU100 system are simple
18. tal Output board lO4R 4 Digital Input 48 V DC Digital Outputs 1 device ready DO board IO1R 4 Digital Input 110 V DC 3 Digital Outputs 1 device ready DO board IO2R 4 Digital Input 220 V DC 3 Digital Outputs 1 device ready DO board 9 9 o o IO connector pin table all IO board types ma _ 18 421304710002 DIGITAL INPUT AND OUTPUT CONNECTOR Picture 4 6 Digital input and output connector Digital inputs Digital inputs are scaned every 0 1 ms Debounce filter is 20 That means that digital input will be recognized as active if in all 20 cycles status of digital input will be high Digital outputs Digital outputs 1 3 are controlled by communication After positive command request requested digital output will be activated for 500 ms After that time digital output will be automaticly returned to its initial state Difference between and IOxR board is in operation of first DO 001 boards On boards 001 is normal DO It can be controlled by command send through communication port boards On IOxR boards DO1 has ready function is energized when device is Operating normally DO1 is deactivated when device has no power or device is not working correctly Digital inputs and digital outputs statuses are indicated by LEDs on front side of device 421304710002 19 Iskra Iskra Sistemi SAU100 Simple Acquisition Unit User manual 4
19. turer for repair The device should not be opened The device should be mounted on a 35 mm rail acc to EN 50022 Attach ground wire before attaching power supply Device must be grounded during operation The power supply of the device should be provided with an external disconnector for the safety isolation and with safety device fuse 2AT or 4AT Both should be mounted close to the device Single core or stranded wire 0 5 2 5 mm must be used for power supply connection If stranded wire is used ferrules must be used to prevent fraying Recommended stripping lenght is 5 mm The prescribed bending radius of the optical fibre cables must be observed 90 9 5 2 DEVICE SETTING It is recommended that device setting is made before device is powered up Some device settings are not regarded during operation but only once after power up If change during operation is made disconnect power supply for a few moments until power LED stops emitting and connect power supply back Settings are then accepted For further details see chapter HARDWARE DESCRIPTION 28 421304710002 COMMISSIONING AND MAINTENANCE 6 COMMISSIONING AND MAINTENANCE 6 1 COMMISSIONING Warning Hazardous voltage is present inside the device during operation Disregarding of safety rules can result in severe personal injury or property damage Only qualified personnel may work with described devices after being familiar w
20. ypes description see chapter Ordering 1 1 2 2 3 3 4 ay 5 5 6 64 7 7 8 8 MES eic r 2 titi pe a Picture 4 20 SAU100 x 485 FOT lIOx schematic Picture 4 21 right SAU100 x 485 FOT IOxR schematic Difference between schematics is in operation of DO1 On left picture DO1 is normal digital output On right picture works as device indicator For further details see chapter HARDWARE DESCRIPTION IO BOARDS Because so many device variants exists shematics for all types of devices are not drawn 421304710002 27 Iskra Iskra Sistemi SAU100 Simple Acquisition Unit User manual 5 INSTALLATION AND DEVICE SETTING 5 1 INSTALLATION Warning Hazardous voltage is present inside the device during operation Disregarding of safety rules can result in severe personal injury or property damage Only qualified personnel may work with described devices after being familiar with warnings and safety notices in this paper and other safety regulations Following instruction must be taken into consideration The device must be accessible to qualified personnel only The device is permitted to operate in enclosed housing or cabinet only The device location must be vibration free The admisible operating temperature must be observed Check the device for damage at unpacking If device is damaged it must not be installed but It should be send to the manufac
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