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SICK DUSTHUNTER SB30 Operating Instructions Manual Download Page 30

30

8026957/AE00/V1-0/2021-08| SICK

O P E R A T I N G   I N S T R U C T I O N S   |  DUSTHUNTER  SB30

Subject to change without notice

3

ASSEMBLY AND INSTALLATION 

3.3.5

Connecting the sender/receiver unit

3.3.5.1

Work to be done

▸

Connect the connection line.

3.3.5.2

Connection of connection line

Fig. 16:  Plug connector connection to on-site line

NOTE:

▸

Only use shielded lines with twisted pairs (e.g. UNITRONIC LiYCY (TP) 

4 x 2 x 0.25 mm² from LAPPKabel; not suitable for underground laying).

Cable provided by customer according to 

page 27, §3.3.2

Closed

Closed

Open

Open

A

A

A -A

+24 V

Note

To open, connect the plug connector to the plug 

on the sender/receiver unit.

RS485 B

RS485 A



gnd

Shield

Summary of Contents for DUSTHUNTER SB30

Page 1: ...MMMI MMMOPERATING INSTRUCTIONS OPERATI NG INSTRUCTIO NS DUSTHUNTER SB30 Dust Measuring Device Title Page ...

Page 2: ...s and are only used for identification purposes Legal Information This document is protected by copyright Any rights derived from the copyright shall be reserved for SICK AG Reproduction of this document or parts of this document is only permissible within the limits of the legal determination of Copyright Law Any modification shortening or translation of this document is prohibited without the ex...

Page 3: ...and protective measures 8 2 Product description 10 2 1 Measuring principle measured variables 10 2 1 1 Functional principle 10 2 1 2 Response time 11 2 1 3 Function check 12 2 2 Device components 13 2 2 1 Sender receiver unit 15 2 2 2 Flange with tube 17 2 2 3 Optional external purge air unit 18 2 2 4 Voltage and purge air supply 18 2 2 5 Installation accessories 18 2 2 6 Test equipment for linear...

Page 4: ...sender receiver unit to the duct diameter 32 4 1 2 Fitting and connecting the sender receiver unit on the duct 35 4 2 Setting the measuring system parameters 36 4 2 1 Factory settings 36 4 2 2 Changing settings using the jumper on the processor board 37 4 2 2 1 Setting measuring range and limit value 37 4 2 2 2 Addressing 38 4 2 3 Measuring range parameterization 38 4 2 3 1 Manual measuring range ...

Page 5: ...xternal purge air unit 57 6 4 Shutdown 58 7 Troubleshooting 59 7 1 General 59 7 2 Sender receiver unit 60 8 Specifications 61 8 1 Compliances 61 8 2 Technical data 62 8 3 Dimensions part numbers 64 8 3 1 Sender receiver unit 64 8 3 2 Flange with tube 65 8 3 3 MCU control unit 66 8 3 4 Optional external purge air unit 68 8 3 5 Weather hoods 69 8 4 Accessories 70 8 4 1 Connections for sender receive...

Page 6: ...protective measures are taken 1 1 2 Hazards through electrical equipment 1 1 3 Hazards through laser beam WARNING Danger from exhaust gas On equipment with gases detrimental to health high pressure or high temperatures the sender receiver unit component fitted on the duct may only be installed removed when the equipment is at a standstill WARNING Danger through power voltage The DUSTHUNTER SB30 me...

Page 7: ...rves continuous measurement of dust concentrations in exhaust gas and exhaust air plants Correct use Use the device only as described in these Operating Instructions The manufacturer bears no responsibility for any other use Observe all measures necessary for conservation of value e g for maintenance and inspection and or transport and storage Do not remove add or modify any components to or on th...

Page 8: ...y new owner of the measuring system 1 4 2 Safety information and protective measures Protection devices Behavior during purge air failure The purge air supply serves to protect optical assemblies fitted on the duct against hot or aggressive gases Leave the supply switched on when the equipment is at a standstill Optical assemblies can be severely damaged in a short time if the purge air supply fai...

Page 9: ...ing damage Electrical connection Ensure the device can be switched off with a power isolating switch circuit breaker in accordance with EN 61010 1 NOTE In order to avoid malfunctions that can cause direct or indirect personal injury or property damage the operator must ensure The responsible maintenance personnel are present at any time and as fast as possible The maintenance personnel are adequat...

Page 10: ...he receiver optics Fig 1 Measuring principle In the case of small duct diameters 2 m or in the most unfavorable conditions for background radiation due to brightness or reflection a light trap and associated flange may be necessary see Assembly parts page 70 Determining the dust concentration Measured scattered light intensity SI is proportional to dust concentration c Scattered light intensity no...

Page 11: ...fter a sudden change in the measurement signal It can be set anywhere between 1 and 600 s As the response time increases transient measured value fluctuations and interruptions are damped stronger and stronger which smoothes out the output signal Fig 2 Response time 100 98 96 94 92 90 88 86 84 Response time t in s Measured value with response time 90 of the signal peak Process change 0 10 20 30 40...

Page 12: ...e specified range Control value measurement Span test Sender beam intensity changes between 70 and 100 during control value determination The light intensity received is compared against the standard value 70 The measuring system generates an error signal for deviations greater than 2 The error message is cleared again when the next function check runs successfully The control value is determined ...

Page 13: ...SB30 Flange with tube Optional MCU control unit MCU details upon request to control evaluate and output the data of the sender receiver unit connected via the RS485 interface With integrated purge air supply for internal duct pressure 50 2 hPa Without purge air supply therefore additionally required Optional external purge air unit for internal duct pressure 50 30 hPa Optional SCU details on reque...

Page 14: ...tor 2 Connection on plug connector 3 DI3 Calibration curve switching DI4 Filter monitoring DO1 Operation failure DO2 Limit value DO3 Warning maintenance Function check selectable Purge air hose DN25 with integrated fan DN40 to external purge air unit and purge air reduction Sender receiver unit External voltage supply Flange with tube MCU option Duct Purge air hose Operating and parameter program ...

Page 15: ...ened to the duct with a flange with tube see Device components DUSTHUNTER SB30M page 14 Fig 5 Sender receiver unit DHSB T The current device state operation failure maintenance maintenance request is signaled on the rear side of the enclosure green operation red failure yellow maintenance A A B B á Enclosure with electronics Mounting flange Handle Purge air connection Fixing holes Opening for meas...

Page 16: ...n scattering angle immersion depth T and measuring volume length L Immersion depth and measuring volume length can be changed easily onsite see Adapting the sender receiver unit to the duct diameter page 32 Type code optical components Name DUSTHUNTER SB30 Short immersion depth 0 400 650 Long immersion depth 0 800 1800 T L T 400 L 250 T 800 L 1000 Measures in mm T L Sender receiver unit DHSB T30 x...

Page 17: ...d the duct material Fig 7 Flange with tube Analog output 1x 0 2 4 20 mA Relay outputs Load 48 V 1 A Digital input Service MCU interface For output of measurand dust concentration For output of status signals Operation failure Limit value Warning mainte nance function check selectable E g for selection of maintenance function check linearity check calibration curve switching filter monitoring synch...

Page 18: ...ltage and purge air supply 2 2 5 Installation accessories Separate parts of the measuring system order separately are Purge air hose nominal diameter 40 mm for purge air supply to the sender receiver unit via the MCU P control unit Connection line from the MCU to the sender receiver unit Weather hood A weather hood is available when using the sender receiver unit outdoors see Weather hoods page 69...

Page 19: ... 2 6 Test equipment for linearity test A linearity test can serve to check the correct measurement function see Service Manual In this case filter glasses with defined transmission values are positioned in the beam path and the values compared against those measured by the measuring system Compliance within the allowed tolerance means the measuring system is working correctly The filter glasses wi...

Page 20: ...nnot be ensured define flow profile according to DIN EN 13284 1 and select best possible location Fitting position for the sender receiver unit Select best possible location Accessibility accident prevention The device components must be easily and safely accessible Provide platforms or pedestals as required Installation free of vibrations Acceleration 1 g Eliminate reduce vibrations through suita...

Page 21: ... platforms or pedestals as required Distances to measuring level No mutual interference between calibration probe and measuring system Plan sufficient distance between measuring and calibration level approx 500 mm Plan the voltage supply Operating voltage power requirements According to Technical Data see Technical data page 62 Plan adequate line cross sections and fuses Task Requirements Work ste...

Page 22: ...ecifications when planning the mounting brackets Only carry out assembly work on equipment with hazard potential hot or aggressive gases higher internal duct pressure when the equipment is at a standstill Take suitable protection measures against possible local hazards or hazards arising from the equipment All dimensions specified in this Section are shown in mm TOP A A A A 30 Approx 1 Ø 195 Assem...

Page 23: ...ing an anchor plate for brick or concrete stacks insert junction plates for thin walled ducts see Fitting the flange with tube page 22 Close off the flange opening after fitting to prevent gas escaping 3 2 3 Fitting the optional external purge air unit Consider the following points when selecting the assembly location Install the purge air unit at a location with clean air whenever possible The ai...

Page 24: ...sions in mm page 24 3 2 4 Assembly work Prepare holder see Purge air unit layout and assembly dimensions dimensions in mm page 24 Fasten purge air unit with 4 M8 screws Check whether the filter element is fitted in the filter housing otherwise fit when necessary Fig 11 Purge air unit layout and assembly dimensions dimensions in mm 140 Clearance to fit weather hood Flange with tube Clearance to exc...

Page 25: ...he ambient temperature according to the Technical Data take possible radiant heat into consideration shield when necessary Protect against direct sunlight Whenever possible choose an assembly location with minimum vibrations dampen any vibrations when necessary Provide sufficient clearance for lines and opening the door Assembly dimensions Fig 12 Assembly dimensions MCU dimensions in mm Using suit...

Page 26: ... off using a power isolating switch circuit breaker in accordance with DIN EN 61010 Make sure the power isolating switch is easily accessible An additional disconnecting device is mandatory when the power isolating switch cannot be accessed or only with difficulty after installation The power supply may only be activated again after the work or for test purposes by personnel carrying out the work ...

Page 27: ... sp100 c g64160 there you can find the Instructions in the download area Observe the plug assignment when connecting the DUSTHUNTER SB30 NOTE Power is supplied via plug connector 1 and the RS485 bus line is connected to plug connector 3 3 3 4 Installing the purge air supply Lay the purge air hoses with shortest paths and free of bends shorten as required Maintain sufficient distance from hot duct ...

Page 28: ...running direction of the blower purge air flow direction must match the arrows on the inlet and outlet openings on the blower For wrong direction on 3 phase motors Swap power connections L1 and L2 Connect the pressure controller option to monitor purge air feed CAUTION Only connect when these match L1 L1 U1 U1 U1 U1 V1 V1 V1 V1 W1 W1 W1 W1 PE PE W2 W2 W2 W2 V2 V2 V2 V2 U2 U2 U2 U2 L2 L2 24 V L3 L3...

Page 29: ...I ON S DUSTHUNTER SB30 Subject to change without notice ASSEMBLY AND INSTALLATION 3 3 3 4 2 Installing the non return valve option Fig 15 Installing the non return valve option Sender receiver unit Non return valve Purge air hose Optional external purge air unit ...

Page 30: ...ion line 3 3 5 2 Connection of connection line Fig 16 Plug connector connection to on site line NOTE Only use shielded lines with twisted pairs e g UNITRONIC LiYCY TP 4 x 2 x 0 25 mm from LAPPKabel not suitable for underground laying Cable provided by customer according to page 27 3 3 2 Closed Closed Open Open A A A A 24 V Note To open connect the plug connector to the plug on the sender receiver ...

Page 31: ... 7 pin plug DI and relay Line colours White 1 DI3 Calibration curve switching Grey 2 DI4 Filter sync Yellow 3 Relay 1 N O contact Green 4 Relay 2 N O contact Pink 5 Relay 3 N O contact Brown 6 COM relay Black 7 Gnd and shield Pin assignment Plug connector 3 5 pin plug Service 1 DI1 Maintenance 2 DI2 Function check linearity measurement 3 RS485 B Service MCU 4 RS485 A Service MCU 5 Gnd NOTE Only on...

Page 32: ...00 mm see Relation between scattering angle immersion depth T and measuring volume length L page 16 set at the factory For duct diameters larger than approx 3 m we recommend converting the sender receiver unit to the long immersion depth 800 mm The following steps are then necessary Loosen CAMLOCK clips 1 of the sender receiver unit swivel electronics unit 2 to the side and take off from mounting ...

Page 33: ...of cover 5 and loosen plug connector 6 for the measurement receiver from processor board 7 Fig 19 Electronics unit opened Loosen fastening screws 8 for tube 9 and take the tube off see Electronics unit opened page 33 Unscrew mounting ring 10 from the tube turn it round and screw it back on again Fig 20 Tube with mounting ring Set the immersion depth on microswitch 4 11 Plug connector Processor boa...

Page 34: ...ct to change without notice 4 START UP AND PARAMETER SETTINGS Fig 21 Processor board Plug plug connector 6 for the measurement receiver on the processor board Reassemble the sender receiver unit in reverse sequence Switch position Switch 4 à Immersion depth OFF left 400 mm ON right 800 mm à ...

Page 35: ...w direction must be correct and the purge air hose fits tight on the connection Push the DN 40 purge air hose onto the sender receiver unit connection and secure with a strap retainer Assembly without weather hood Lay the seal on the flange with tube position the sender receiver unit in the flange with tube and fasten with the assembly kit Connect the connection line to the plug connector and scre...

Page 36: ... calibration see Calibration for dust concentration measurement page 46 Entry field Parameter Default value AO Measuring range Measuring range 1 AO 4 20 mA 0 75 mg m3 active when D 3 open standard Measuring range 2 AO 4 20 mA 0 750 mg m3 can be activated via N O contact on DI3 Calibration coefficient set 1 cc2 cc1 cc0 0 1 0 active when DI3 open standard Calibration coefficient set 2 cc2 cc1 cc0 0 ...

Page 37: ...ounting flange Loosen the fastening screws on the electronics unit carefully pull the electronics unit out of the cover After changing the settings reassemble the sender receiver unit in reverse sequence 4 2 2 1 Setting measuring range and limit value Plug the jumper in the slot for the setting desired for the measuring range and limit value Fig 22 Processor board setting options Parameter Slot 1 ...

Page 38: ... g when connecting the service kit adapter or the MCU 4 2 3 Measuring range parameterization The measuring range parameters can be set directly on the device or via SOPAS ET see Installing SOPAS ET page 40 This function allows setting the values for the analog output Preparation 1 Make sure the Measuring range rotary switch see Processor board setting options page 37 is set to position 0 preset va...

Page 39: ...39 The calibration curves can also be adjusted in the menu on the right These settings can only be made after the automatic measuring range setting has been activated via relay 3 Once these settings are stored the measuring range will automatically switch to the other variable measuring range when the set limit value is reached The currently active measuring range can be signalled via relay 3 Fig ...

Page 40: ...page 70 2 Switch device on 3 Start SOPAS ET 4 Search settings 5 Device family oriented search 6 Click the desired MCU 7 Make the settings Ethernet communication always clicked USB communication always clicked Serial communication Click 8 Do not specify IP addresses 9 A list of COM ports is shown Specify the COM port of the DUSTHUNTER If you do not know the COM port see Finding the DUSTHUNTER COM p...

Page 41: ...6 Now connect the MCU with the laptop PC A new COM port is shown Use this COM port for communication 4 2 6 Connection to the device via Ethernet option Recommended procedure 1 The MCU must be switched off 2 Connect the MCU with the network 3 Connect the PC to the same network 4 Switch the MCU on To connect to the measuring system via Ethernet the Ethernet interface module must be installed on the ...

Page 42: ... SOPAS ET 6 Search settings 7 Device family oriented search 8 Click the desired MCU 9 Make the settings Ethernet communication always clicked USB communication always clicked Serial communication Do not click 10Enter IP addresses IP address see Setting the Ethernet module parameters page 49 11Do not click a COM port 12Assign a name for this search 13 Finish ...

Page 43: ...ed parameters Fig 25 SOPAS ET menu Configuration Application parameter example Entry field Parameter Remark Mounting location Name of the measuring location Sender receiver unit assignment to the respective measuring location Response time T90 Value in s Response time for the measured variable see Response time page 11 Setting range 1 600 s Limit value Value The limit value relay switches when the...

Page 44: ...2 are output on the analog output cc2 Quadratic Entry of the regression factors determined using gravimetric comparison measurement during a calibration see Calibration for dust concentration measurement page 46 cc1 Linear cc0 Absolute Entry field Parameter Remark Entry field Parameter Explanation Set to last backup Parameters are reset to the status after the last restart Modbus Remote Terminal U...

Page 45: ...ument can be found on the Product CD or at sick de Entry field Parameter Explanation Protocol RTU ASCI Modbus Remote Terminal Unit binary Modbus ASCII When switching from RTU ASCII the selection of data parity and stop bit must be deliberately reset Byte order ABCD ABCD ABCD CDBA ABCD BADC ABCD DABC Setting of the byte order for transmission of real and integer numbers 32bit via 2 registers Exampl...

Page 46: ...end values Deactivate Maintenance mode Carry out the gravimetric comparison measurement according to DIN EN 13284 1 Determine regression coefficients from the mA values of the analog output for Scattered light intensity and the actual dust concentrations measured gravimetrically c Dust concentration in mg m K2 K1 K0 Regression coefficients of the function c f Iout Iout Current output value in mA S...

Page 47: ...ata backup in SOPAS ET All parameters relevant for recording processing and input output of measured values as well as current measured values can be saved in SOPAS ET and printed This allows easy reentering of set device parameters as needed or registering device data and states for diagnostic purposes The following options are available Saving as a project Not only device parameters but also dat...

Page 48: ...Set the measuring system to Measurement mode after entering modifying parameters To do so cancel Maintenance Deselect Maintenance sensor Fig 27 SOPAS ET menu MCU Maintenance Maintenance Standard start up is now completed 4 1 E 0 1 0 1 0 2 0 3 1 4 5 16 7 2 8 5 9 1 16 7 1 1 16 7 2 0 2 0 2 1 0 11 2 3 3 3 8 2 4 4 5 4 2 0 1 0 1 2 0 0 1 4 1 5 1 22 A 22 3 0 0 2 22 A 22 5 1 8 16 7 1 4 5 1 2 B 22 5 4 0 2 B...

Page 49: ...uration Interface Module Set the desired network configuration in the Expansion module information field and click Reset module Fig 28 SOPAS ET menu MCU Configuration IO configuration Interface Module NOTICE The risk of undesired access to the measuring system is inherent when communicating via Ethernet Operate the measuring system only behind suitable protection e g Firewall The configuration of ...

Page 50: ...ght The environmental conditions in the Technical Data must also be observed when transporting the measuring system see Technical data page 62 5 2 Storage Observe the following points when storing the device Process media residues can be hazardous to health Close open electrical connections dust tight Protect the device openings of the sender receiver unit from weather and dust Pack all components...

Page 51: ...Maintenance Sensor checkbox in the Set on operation mode window Maintenance intervals The equipment operator must specify the maintenance intervals The period depends on existing operating parameters such as dust content and state gas temperature how the equipment is run and ambient conditions Therefore only general recommendations can be made here Normally the maintenance intervals are about 4 we...

Page 52: ...y the equipment operator Only qualified personnel according to Section 1 should be allowed to do the work If requested all maintenance activities can also be performed by SICK Service or an authorized Service partner Any repairs will be made by specialists onsite whenever possible Auxiliary means required Brush cleaning cloth cotton swabs Water Replacement air filter preliminary filter for suction...

Page 53: ...ver unit DHSB T page 15 for contamination and clean when necessary Carefully clean sender optics 3 and receiver optics 4 with an optics cloth or cotton swabs Reassemble the sender receiver unit again Resume Measuring mode Fig 30 Cleaning the optical interfaces NOTE Do not damage any device parts during maintenance work Do not interrupt the purge air supply WARNING Danger from exhaust gas The sende...

Page 54: ...g noise of the blower at regular intervals increases in the noise level can indicate a blower failure Check that all hoses are secure and free of damage Check the filter element for contamination Exchange the filter element when Severe contamination deposits on the filter surface is visible The purge air volume is reduced considerably as compared to operation with a new filter NOTE Irregular or in...

Page 55: ...arrow direction and remove the cover Take out the filter element and replace with a new element Clean the inside of the filter housing and the filter housing cover with a cloth and brush Insert new filter element Spare part Filter element C1140 Part No 7047560 Mount the cover on the filter housing cover and rotate opposite to the direction of the arrow until it clicks into place Reinstall the filt...

Page 56: ...t from the power supply 2 Open MCU with control cabinet key 3 Remove the old button cell Insert new button cell into the holder Observe the installation direction of the button cell The circuit board is marked accordingly at this point For a suitable button cell see Consumable parts for 2 years operation page 70 4 Put the entire device back into operation switch on voltage and check measured and s...

Page 57: ... Micro Top element C11 100 Part No 5306091 Mount the filter housing cover ensuring that it is aligned correctly with the housing and snap the snap locks into place Reconnect the purge air hose to the filter outlet using the hose clamp Switch the fan on again NOTICE The purge air unit must be serviced at the latest when the low pressure monitor 7 at the filter outlet triggers see Replacing the filt...

Page 58: ...ge Storage Store dismantled device parts in a clean dry location Use suitable auxiliary means to protect the connection line plug connectors against dirt and moisture Secure purge air hoses against penetration by dirt and moisture NOTE Never switch off or interrupt the purge air supply when the sender receiver unit is fitted on the duct WARNING Hazard through gas and hot parts Observe the relevant...

Page 59: ...of individual messages in a separate window Clicking on the display shows a short description of possible causes and corrections under Help see Warning and error messages in SOPAS ET page 60 Warning messages are output when internal limits for individual device functions components are reached or exceeded which can then lead to erroneous measured values or an imminent failure of the measuring syst...

Page 60: ...Action LEDs of the sender receiver are not on No supply voltage Connection line not connected correctly or defective Defective plug connector Check plug connectors and lines Contact SICK Customer Service Message Significance Possible cause Action Span test Deviation from nominal value above 2 Sudden changes in measur ing conditions during determi nation of control values Repeat the function check ...

Page 61: ...t technology control technology and laboratory use EMC requirements EN 14181 Stationary source emissions Quality assurance of automated measuring systems Electrical protection Insulation Protection class 1 according to EN 61010 1 Insulation coordination Measuring category II according to EN 61010 1 Contamination The device operates safely in an environment up to degree of contamination 2 according...

Page 62: ...rol unit intake temperature for purge air Function Check Automatic self test Linearity drift aging Manual linearity check Using a reference filter Output Signals Analog output 2 4 20 mA max load 750 Ω resolution 10 bits electrically isolated Relay output 3 potential free outputs N O contact for status signal load 48 V 1 A Input signals Digital input 4 inputs to connect potential free contacts e g ...

Page 63: ...ional external purge air unit 14 kg Miscellaneous Protection class IP 66 IP 54 Sender receiver unit optional MCU control unit Optional external purge air unit Connection line length 5 m 10 m Other lengths on request Purge air hose length 5 m 10 m Other lengths on request Laser Degree of protection 2 capacity 1 mW wavelength between 640 nm and 660 nm Purge air feed volume Max 20 m h Max 63 m h Opti...

Page 64: ...ATIONS 8 3 Dimensions part numbers All measures are specified in mm 8 3 1 Sender receiver unit Fig 35 Sender receiver unit 290 225 265 r 270 100 110 Clearance to open the enclosure 295 A A 40 120 15 45 45 206 196 Designation Part No Sender receiver unit DHSB T30 400 mm ET 1116606 Sender receiver unit DHSB T30 800 mm ET 1116607 ...

Page 65: ...ICATIONS 8 8 3 2 Flange with tube Fig 36 Flange with tube TOP Ø 195 Ø 225 Ø 265 45 45 M12 L L 350 700 Designation Part No Flange with tube DN195 length 350 mm St37 2046526 Flange with tube DN195 length 700 mm St37 2046492 Flange with tube DN195 length 350 mm 1 4571 2047288 Flange with tube DN195 length 700 mm 1 4571 2047287 ...

Page 66: ...out purge air unit without display 1040667 Control unit MCU N2ONN00000NNNE in wall mounted enclosure orange Supply voltage 24 V DC without purge air unit without display 1040669 MCU P control unit Control unit MCU PWONN00000NNNE in wall mounted enclosure orange Supply voltage 90 250 V AC with purge air unit without display 1040668 Control unit MCU P2ONN00000NNNE in wall mounted enclosure orange Su...

Page 67: ...67 8026957 AE00 V1 0 2021 08 SICK OP ER ATI N G I N S TRU C TI ON S DUSTHUNTER SB30 Subject to change without notice SPECIFICATIONS 8 Fig 38 MCU P control unit 300 220 455 420 400 260 Ø 8 ...

Page 68: ...out notice 8 SPECIFICATIONS 8 3 4 Optional external purge air unit Fig 39 Optional external purge air unit 550 258 ø 14 470 550 40 40 470 128 4 0 Designation Part No Purge air unit with blower 2BH13 and purge air hose length 5 m 1012424 Purge air unit with blower 2BH13 and purge air hose length 10 m 1012409 ...

Page 69: ...SPECIFICATIONS 8 8 3 5 Weather hoods Weather hood for external purge air unit Fig 40 Weather hood for external purge air unit Fig 41 Weather hood for sender receiver unit 550 605 350 245 550 Designation Part No Weather hood for purge air unit 2048657 492 365 239 360 Designation Part No Weather hood flange k225 2048657 ...

Page 70: ... ModBus connection 2117481 Connection line length 10 m for ModBus connection 2117482 Designation Part No Non return valve DN40 2035098 Purge air hose DN 40 sold by the meter 5304683 Hose clamp D32 52 5300809 Purge air heater with enclosure for fitting outdoors 230 V AC 50 60 Hz 3000 W 1 ph 2021514 Purge air heater with enclosure for fitting outdoors 120 V AC 50 60 Hz 2200 W 1 ph 2021513 Designatio...

Page 71: ...71 8026957 AE00 V1 0 2021 08 SICK OP ER ATI N G I N S TRU C TI ON S DUSTHUNTER SB30 Subject to change without notice SPECIFICATIONS 8 ...

Page 72: ...3 8080 7425 E Mail enquiry my sick com Mexico Phone 52 472 748 9451 E Mail mexico sick com Netherlands Phone 31 0 30 229 25 44 E Mail info sick nl New Zealand Phone 64 9 415 0459 0800 222 278 tollfree E Mail sales sick co nz Norway Phone 47 67 81 50 00 E Mail sick sick no Poland Phone 48 22 539 41 00 E Mail info sick pl Romania Phone 40 356 17 11 20 E Mail office sick ro Russia Phone 7 495 283 09 ...

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