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SattTop®

1. Built in solenoid valves eliminate the need for solenoid valve cabinets CE approved Configuration overview Host control system RS485G PC with PCDoc SattTop STC SattTop PS2 SattTop OP2 power supply g SattTop Trunk cable SattTop junction box SattTop connection box SattBus ajil SattTop SattTop nt a valve box I O box F le SattTop Trunk Field units cable branch SattTop Valve units Data concentrator SattTop STC is the link between the Dimensions SattTop STC host control system and the SattTop All dimensions are given in mm system It has the following major functions e A data concentrating function which collects the current values of variables and parameters from SattTop field units thereby allowing a host control system to read and change the values of the variables e A SattBus supervising function initiating SattBus communication establishing token passing supervising SattBus communication collecting data from field units distributing data to field units xev 1 2 3 4 5 6 7 8 ver o ae The SattTop STC communication hardware comprises a RS485G interface for serial line communication to host control system with a selectable baud rate between 2400 and 9600 Operator s panel SattTop OP2 OOO QOOO O00 1 0 SattTop OP2 has the following major functions e An operator function to examine and change variables and parame
2. 0 86 g 0 17 g rms Humidity Amplitude Max 0 45 mm Cyclic IEC 68 2 30 Life test 25 55 C 5 cycles Spectra 10 20 Hz 5 0 x 10 g2 Hz Operating IEC 68 2 3 oe 20 500 Hz 3 dB octave 40 C 96h 93 R H cceleration Max 3 1 g 0 61 g rms Amplitude Ma En Protection class IP 67 Technical data for Valve Top Unit SattTop LKT S Compressed air Solenoid valves Pressure Max 1 MPa 10 bar Available voltage 24 V DC Particle size Max 0 01 mm Power consumption Max 4 W Oil content Max 0 08 ppm Optional function Manually operated Dew point of compr air Min 10 C below amb temp Protection Not earthed Water content Max 7 5 g kg air Materials Connection R 1 8 BSP OD 10 mm tube Black plastic parts Reinforced PA 6 polyamide ID 6 mm tube Red plastic parts POM polyacetal Position sensors Activating stem for Type Hall element sensors SMP EC valve Acid resistant steel AISI 316 Signal output On off digital Seals for SMP valve stem EPDM rubber Supply voltage 8 30 V DC Other seals EPDM NBR nitrile SEBS Supply current Max 25 mA Thermo plastic elastomer Output PNP open collector Electronic parts IP67 protected max 100 mA Technical data for Valve box SattTop VB1 and VB2 Power supply Trunk Cable Sensitivity to electrical interference Voltage 20 to 32 V DC max 36 V DC Burst test trunk cable IEC 801 4 2 kV Level 3 Supply current electr 35 mA no output load Burst test feedback cable IEC 801 4
3. 1 kV Level 3 Total current 45 mA one solenoid activ Electrostatic discharges IEC 801 2 8 kV Air supply Input feedback Pressure Max 1 MPa 10 Bar Supply voltage to sensors 19 to 24 V DC Particle size Max 0 01 mm Max feeding current con Oil content Max 0 08 ppm tinuous 15 mA Dew point of compr air Min 10 C below amb temp ae ea eta 60 mA Input voltage level ON 15 to 30 V Water content Max 7 5 g kg air Air inlet connection Quick coupling 8 3 mm Camozzi 5053 1 8 or comp Input voltage level OFF Oto5V Number of outputs 1or2 Feedback cable Max 1m Nominal orifice 1 2mm QNn 45 l min Air outlet connection Quick coupling Camozzi 5450 6 4 or comp Technical data for I O box SattTop I O Power supply Trunk Cable Voltage Supply current Total current Inputs Input impedance 24 V AC DC 48 V AC DC 110 V AC DC 220 V AC DC 20 to 32 V DC max 36 V DC 35 mA no output load 55 mA two relays activated typical Allowed input voltage DC 24 V AC DC 48 V AC DC 30 V to 30 V max 60 V to 60 V max Allowed input voltage AC 24 V AC DC 48 V AC DC 110 V AC DC 220 V AC DC Technical data for power supply SattTop PS2 Parallell serial connection Mains voltage Mains voltage range Output voltage Fuse Ripple and noise Input regulation Load regulation 0 100 Over current protect Over voltage protect Gavanic isolation Input output Input
4. EN 55022 B conducted VDE 0871 B IEC 801 2 4 and 5 EN 61000 4 2 4 and 5 as of Jan 1 st 1997 IP20 1 1 kg Tin coated Cu 7 x 0 31 PVC insulation Tin coated Cu 7 x 0 67 PVC insulation PVC 9 7 mm shealth Ak ED ED FADED Regional Center Sweden Vasteras Sweden Phone 46 0 21 34 20 00 Fax 46 0 21 13 78 45 Internet www abb com Regional Center Americas Wickliffe OH USA Phone 1 440 585 8500 Fax 1 440 585 8756 Regional Center Germany Mannheim Germany Phone 49 0 1805 266776 Fax 49 0 1805 776329 Email Marketing Control Products de abb com 00000 AE Andersson Grafiska AB Printed in Sweden 2000 Specifications subject to change without notice Printed in Sweden 2000 ABB Automation Products AB All rights to trademarks reside with their respective owners 493 0488 11 0005 v 5 1
5. units to the trunk cable The T connector is to be used on single valves For valve clusters see the SattTop junction box The T connector consists of the SattTop drop cable and a T piece enclosed in a moulded plastic cover This together with gaskets provides a watertight seal when the two halves of the connector are clamped and screwed together The T connector is not to be installed where there is a risk of direct exposure to high pressure washing The four exposed leads of the trunk cable are pressed into the slots of the T piece to ensure correct connection The SattTop drop cable length is either 0 4 2 or 3 metres A screw connector is used at the SattTop EU end to provide an easy to install watertight connection SattTop termination plug A SattTop termination plug is used to terminate the SattBus The SattBus must be terminated at both ends Using a termination plug instead of a permanent bus termination makes it easier to rearrange the bus system and move the termination SattTop connection box The SattTop connection box is used for cable joining branching and trunk end termination The box has five watertight cable entries and a 6 way screw terminal block A 100 Q resistor is supplied for use when the connection box is used for SattBus termination Dimensions All dimensions are given in mm 210 Hole pattern h Technical data for Data concentrator SattT
6. OQ oO a gt is m S S z w fi o See the SattTop User s Manual for detailed instructions Power supply The Electronic Unit SattTop EU the components inside the box feedback sensors and solenoid valves are powered from the SattTop trunk cable Dimensions All dimensions are given in mm 107 Applications SattTop VB can be used in three different ways Either an object error alarm based on one output and two feedbacks to and from one object Or an object error alarm based on two outputs and two feedbacks to and from one object Or an object error alarm based on two outputs and two feedbacks to and from two objects SattTop EU I O box SattTop I O SattTop I O is a relay module in the SattTop system for remote control The box is equipped with the Electronic Unit SattTop EU SattTop I O has the following major functions Two relay contact outputs 250 V 2 A Four versions of optocoupled inputs with two 24 V AC or DC with two 48 V AC or DC with two 110 V AC or with two 220 V AC Detachable screw terminal blocks LED indicators Five LEDs are visible through the box cover In A In B Out A and Out B show the status of the inputs outputs The flashing RUN LED indicates that power is applied and the microprocessor is in run mode Connections to the trunk cable and the process A function block diag
7. The SattTop System is a distributed I O system with unique functionality leading to cost savings during installation and in a reduced commissioning time It has open communication to a number of major PLC DCS manufacturer s products The SattTop system provides data communication facilities and local interface units for control of valves motors control panels etc A Data Concentrator SattTop STC connects the I O system to the host control system via a Serial link SsattTop Distributed I O The Operator s Panel SattTop OP2 can be used to configure and supervise the field units The Configuration and Documentation tool SattTop PCDoc is used to facilitate the configuration and documentation work for the programmer The following SattTop field units are available Valve Top Unit SattTop LKT S Valve box SattTop VB I O box SattTop I O Each field unit is equipped with an Electronic Unit SattTop EU The field units are connected via a SattTop trunk cable a four core cable with two wires for communication and two for power supply SattTop OP2 and STC are also connected to the trunk cable SattTop has the following main features Lower installation costs Up to 120 units on one bus Open communication to major PLC s CE Easy maintenance Built in feedback functions Less PLC programming which saves memory capacity in the PLC system e PC based configuration tool
8. als are compared and an alarm signal is produced if a deviation is detected i e an object error alarm Power supply SattTop PS2 ln 1 a i i T tat hy E The power supply SattTop PS2 can supply up to 120 SattTop field units in a loop Its output voltage 32 V DC is connected to the trunk cable through a SattTop connection box or a screw terminal SattTop PS2 can operate from any normal mains supply 115 230 V AC Dimensions All dimensions are given in mm SS SIMS Hole pattern 257 _ gt SattTop Accessories The SattTop Accessories below are required to construct a complete SattTop system SattTop trunk cable The SattTop trunk cable is specially designed and manufactured for the SattTop system The cable which consists of four wires in twin pairs serves two functions The thin pair of leads green and yellow are for SattBus communication The thick pair blue and grey supplies the power to the SattTop EUs Both pairs are twisted to reduce interference Cable stripping tool To make a connection between the SattTop trunk and drop cables the outer insulation of the trunk cable must be removed The cable stripping tool enables this to be carried out quickly and without damage to the inner wires The stripping tool can be set to cut around and along the cable SattTop T connector A SattTop T connector connects the SattTop field
9. chassis Output chassis Max 27 V rms Max 53 V rms Max 132 V rms Max 264 V rms Not allowed 115 230 V AC 47 5 to 63 Hz 85 to 132 VAC 115 V or 170 to 264 V AC 230 V 32 V DC 7 6 A Located on the primary side 6 3 A 250 V slow 400 mVp p Max 0 8 Max 0 9 Constant current limiting 12 A Output shutdown 3000 V AC 1 min 3000 V AC 1 min 500 V AC 1 min Technical data for SattTop trunk cable 4 wire cable Cable 2x 2 5 mm 2 x 0 5 mm Unshielded twisted pair min 3 turns m Outputs Number of outputs Continuous voltage Continuous current Control break load 2 Relay type Max 250 V AC or DC Max 2 A Max 50 W DC 1250 VA AC Nominal detecting threshold 24 V AC 24 V DC 48 V AC DC 110 VAC 220 V AC ON gt 15V ON gt 14V ON gt 34V OFF ON gt 79V OFF ON gt 164 V OFF OFF OFF Signal delay due to input filter 20 ms typical Sensitivity to electrical interference Burst test trunk cable Electrostatic discharges Inrush current Hold up time Temperature Operation Storage Relative humidity Power dissipation Safety EMC Emission Immunity Protection class Weight Conductor 0 5 Conductor 2 5 IEC 801 4 IEC 801 2 2 kV Level 3 8 kV Max 15 A 115 VAC and max 30 A 230 AC Min 20 ms 0 to 50 C 20 to 85 C Max 90 non condensing Max 40 W IEC 950 EN 60950 UL1950 C UL1950 CSA
10. ion and documentation tool SattTop PCDoc SattTop PCDoc is a configuration and documentation program designed to run on a PC It is delivered on a 3 5 disk together with a SattBus PC board SattTop PCDoc is used to create edit back up verify transmit and print a SattTop configuration A total configuration includes the SattTop STC all SattTop EU and an additional project description The link between SattTop PCDoc and the SattBus network is an ABB standard SattBus PC board This board uses a half size I O channel slot in your PC Valve boxes SattTop VB1 and VB2 SattTop VB is an electro pneumatic remote controlled module There are two versions VB1 with one solenoid valve and VB2 with two solenoid valves Both versions are equipped with the Electronic Unit SattTop EU SattTop VB has the following major functions Outputs with quick release air outlet connectors e Two current sinking inputs 24 VDC type 1 in accordance with IEC TC 65 Sensor type input is current sourcing PNP type Inputs are not galvanically separated from power line Detachable screw terminal blocks LED indicators Three LEDs are visible through the box cover Out A and Out B show the status of the solenoid valves The flashing RUN LED indicates that power is applied and the microprocessor is in run mode Connections to the trunk cable and the process A function block diagram is shown below a
11. ll valves SattTop LKT S has the following features Up to 120 units can be supplied from one trunk cable and one air tube Open and closed valve positions are indicated locally by two LEDs and a visual valve stem extension and can be remotely supervised via SattBus from SattTop OP2 PC with PCDoc or a host control system Two Hall type proximity switches generate the feedback signals The Valve Top units can be combined with Valve box units SattTop VB and I O units SattTop I O on the same trunk cable for control of other types of valves motors etc Assembly adjustment service and dismantling are simple procedures requiring only standard tools Protection class is IP 67 There are seven versions of SattTop LKT S to be used with different valve types All units are equipped with the Electronic Unit SattTop EU Dimensions All dimensions are given in mm Max 178 110 Cutaway view Valve top unit LKT S for SRC SMP SC SMP BC and ARC valves is shown below OH S z NI 97 N 1 D N as N yl oi apa et gt ME Des 77772 hae 1 Quad ring between base and actuator 2 Base with solenoid valve es 3 Housing with screws 4 Frame with Hall element sensors 5 Activator stem extension 6 O ring between housing and stem 7 SattTop EU 8 Drop cable connector male 9 O ring between housing and base 10 Retainer for stem Configurat
12. llen Bradley Siemens Screened multi core Max 1000 m 0 to 55 25 to 70 C 10 to 95 non condensing IP 20 Fulfils Electro Magnetic Compatibility EMC directive 89 336 EEC Technical data for Operator s panel SattTop OP2 Display amp Keyboard 4 x 40 characters 26 keys Temperature Power supply 24 V DC 20 to 32 V DC Operating 0 to 50 C Power consumption 8 W 24 V DC Storage 25 to 70 C Communication SattBus connector Attachable Relative humidity 10 to 95 non condensing 4 pole screw terminal Protection class Front IP 65 mounted in panel SattBus channel Other sides IP 20 Transfer rate 62 5 kbits s Electrical environment IEC 801 4 l l 2 kV other 1 kV Cable Unshielded twisted pair POM ETE RY min 3 turns m IEC 801 2 8 kV Characterist impedance 80 150 Q Mounting panel aperture 205 x 205mm 1 mm Area gt 0 20 mm AWG 24 Cable length Max 1000 m Technical data common for SattTop LKT S SattTop VB and SattTop I O Temperature Transportation l g Operating IEC 68 2 1 2 5 to 55 C Spectra st 2 is o 3 3 ge ae Storage IEC 68 2 1 2 25 to ee Point 3 16Hz 10x103 g Zi Temperature change IEC 68 2 14 25to 70 C Point 4 40Hz 1 0x10 oe Hz Vibrations IEC 68 2 36 Point 5 80Hz 1 0x10 95 Hz Functional test Point 6 200Hz 10x108 g Hz Spectra 10 20 Hz 4 0 x 104 g2 Hz Acceleration Max 2 6 g 0 52 g rms 20 500 Hz 3 dB octave pinputnde Meee Acceleration Max
13. op STC Power supply Power consumption Memory backup Communication SattBus channel Transfer rate Cable Characterist impedance Area Cable length 24 V DC 20 to 32 V DC 5 W 24 V DC The configuration is retained at power down capacitor back up for at least 24 hours SattBus connector Attachable 4 pole screw terminal Serial channel RS485G and RS422 25 pole D sub connector Canon 62 5 kbits s Unshielded twisted pair min 3 turns metre 80 150 Q gt 0 20 mm2 AWG 24 Max 1000 m Serial channel Baud rate Fixed parity Cable Cable length Temperature Operating Storage Relative humidity Protection class Fixed parameters Electrical environment SattTop junction box The SattTop junction box is similar to the connections box and used to connect SattTop field units in valve clusters There are three types of junction boxes for either 3 6 or 20 junctions A drop cable 2 metres is used to connect a SattTop field unit to the junction box Dimensions All dimensions are given in mm 210 280 400 D a H g o 8 D 0 g 60 60 100 Hole pattern O 45 45 170 a NOTE The first measure applies for a junction box for 3 valves the second for a junction box for 6 valves and the third for a junction box for 20 valves 148 218 370 9600 4800 and 2400 baud 8 data bits 1 stop bit Odd COMLI Modbus Even A
14. ram is shown below The inputs and outputs are sourced externally SattTop drop cable SattTop EU See the SattTop User s Manual for detailed instructions Power supply The Electronic Unit SattTop EU and components on the PC board relays and LEDs are powered from the SattTop trunk cable Dimensions All dimensions are given in mm 150 oO ae Hole pattern net a mee Applications SattTop I O can be used in four different ways Either an object error alarm based on one output and two feedbacks to and from one object lt _ _ Or an object error alarm based on two outputs and two feedbacks to and from one object SattTop EU Or an object error alarm based on two outputs and two feedbacks to and from two objects SattTop EU Or a no object error alarm with two separate outputs and two separate inputs Object 1 lt Object2 SattTop EU gt Object 3 Object 4 a Electronic Unit SattTop EU Each field unit includes a SattTop EU which is mounted on the side of the unit SattTop EU transmits and receives the variables and parameters via SattBus It controls signals for the solenoid valves and monitors the feedback signals indicating the conditions of the valves LED indicators Two LEDs A and B normally indicate the status of the feedback signals but also provide error indication under fault conditions The control and feedback sign
15. ters in SattBus modules such as SattTop LKT S SattTop VB SattTop I O or other field devices using SattTop EU Displaying variables parameters in the SattTop units Changing variables parameters in the SattTop units The SattTop OP2 communicates with the field units via SattTop trunk cable Dimensions All dimensions are given in mm So ef Se che SS CR OLLA Keyboard and display SattTop OP2 is equipped with a 4 x 40 character display and a 26 key membrane keyboard Plastic covered slots on the membrane keyboard allow labels to be fitted above the function keys The SattTop OP2 is an operator interface which includes a configuration tool to configurate the SattTop field units and the data concentrator function in the SattTop STC unit Most of the SattTop OP2 function setup can also be performed by using the Configuration and Documentation tool SattTop PCDoc Operator interface The operator can at any time display the variables and parameters stored in a SattTop field unit At this access level some variables can be examined and changed but parameters can only be examined The variables in the SattTop modules are stored in RAM Valve Top Unit SattTop LKT S The Valve Top Unit SattTop LKT S is an electro pneumatic remote controlled module It can be mounted on the LKM valve types SRC ARC SMP SC EC BC TO and on the actuator type LKLA T for butterfly and ba

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