Evoqua WALLACE & TIERNAN Barrier M 1200 Operating Manual Download Page 4 | Manualshive

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WT.090.370.000.DE.IM.0715

Contents

Barrier M

43

Switching on the UV disinfection unit

43

45

Service life of UV lamps

66

Manual cleaning mechanism (option)

Automatic cleaning mechanism (option)

Sacrificial anode

Disinfection monitoring

69

Flow rate monitoring

Temperature monitoring

71

74

Maintenance performed by the operator

Replacing the UV lamps

81

84

84

Spare parts, maintenance schedule

85

85

Maintenance schedule

95

Table of UV alarm levels

97

Certificates, declarations and statements

101

EC Declaration of Conformity

101

QPS certificate

103

105

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Summary of Contents for WALLACE & TIERNAN Barrier M 1200

Page 1: ...WALLACE TIERNAN UV DISINFECTION UNIT BARRIER M OPERATING MANUAL...

Page 2: ...2 WT 090 370 000 DE IM 0715 Barrier M Please note Original manual...

Page 3: ...Safety instructions on the UV disinfection unit 12 2 5 Quartz sleeve breakage 14 2 6 Lamp breakage 14 3 Description 15 3 1 General information 15 3 2 Versions 16 3 3 Design and functions 17 3 4 Disinf...

Page 4: ...8 Dose control 69 5 9 Flow rate monitoring 70 5 10 Temperature monitoring 70 5 11 Messages 71 5 12 Errors 74 5 13 Maintenance performed by the operator 79 5 14 Replacing the UV lamps 81 5 15 Lamp brea...

Page 5: ...eparate instruction sets accor ding to each target group The operating manual for the operating personnel operator of the UV disinfection unit The commissioning manual for installation commissioning a...

Page 6: ...tor Chapter 6 Spare parts maintenance schedule logbook Chapter 7 Table of UV alarm levels Chapter 8 Declaration of Conformity Chapter 9 Index Commissioning manual for installation commissioning and ma...

Page 7: ...nd the control cabinet must be grounded with a sufficient cross section Before performing any repair or maintenance work on the UV disinfection unit switch it off with the emergency OFF main switch Wa...

Page 8: ...arrier M 1 Attention Environmental hazard The UV lamps contain mercury Faulty lamps must be disposed of at a collection point for chemical waste Please note These notes are intended to help you when w...

Page 9: ...tion The unit may only be used in accordance with its intended purpose as defined in the or der and under the operational conditions stated in the technical specifications Compliance with the intended...

Page 10: ...nd other equipment Installa tion and maintenance as well as any work not described in this operating manual may only be performed by trained and authori zed personnel Personnel The operator of the ove...

Page 11: ...e periphery of the UV Unit Working environment Ensure that the unit is installed in a clean place that is well illumi nated Installation site Control cabinet and disinfection chamber should be install...

Page 12: ...Control cabinet inside 72 92 3266 6 9 5 3 5621 1 85 520 75 6 2 7851 32 5 2 25 6 59 1 51 1 9RU GHP gIIQHQ GHV 6FKDOWVFKUDQNHV DXSWVFKDOWHU DXVVFKDOWHQ YDQW G RXYULU O DUPRLUH GH PDQRHXYUH GpFOHQFKHU O...

Page 13: ...Barrier M Safety 2 13 UV disinfection unit Please note Ensure that the safety instructions are always complete and easily legible...

Page 14: ...ronmental hazard The UV lamps contain a small amount of mercury If a lamp is broken the mercury must be bound with either the mercury collector option see chapter 3 9 8 or using a powerful pipette The...

Page 15: ...cial lamps type WTL in accordance with the medium pressure principle These emit a UV C wavelength spec trum of 200 to 300 nm which is absorbed by micro organisms in the water and which affects both th...

Page 16: ...n Chloramine reduction T10 mm Barrier M 35 1 33 m h 98 19 m h Barrier M 80 1 70 m h 98 39 m h Barrier M 135 1 112 m h 98 61m h Barrier M 210 4 116 m h 90 n a Barrier M 275 1 223 m h 98 119 m h Barrier...

Page 17: ...eactor The core of the Barrier M system is the disinfection chamber with the WTL high power lamps which are installed horizontally The UV reactor is designed to ensure optimum disinfection of the wate...

Page 18: ...can be automatically stepless adjusted Dose control The dose control determines the UV dose currently present in the chamber which means the lamp power is adapted to the prevailing conditions accordi...

Page 19: ...vent screw E Pt100 temperature sensor F Automatic cleaning mechanism with motor optional 3 4 2 Housing The housing is the main component of the Barrier M and it is avai lable in five different sizes T...

Page 20: ...protection and to facili tate their replacement Installation and replacement of the lamps is performed with both lateral flanges After the disinfection unit has been switched on it takes approx 4 minu...

Page 21: ...amount of heat which is carried away by an adequate flow of water If this flow of water is not ensured overheating can occur possibly resulting in damage to the UV disinfection unit A Pt100 temperatu...

Page 22: ...Ds on the operating panel 3 5 2 Functions The controller is used to record and process the measured data as well as for process control Measurements Measurements that can be recorded and processed UV...

Page 23: ...peration and in standby Can be changed Manual triggering of cleaning Safety functions Display of operating or alarm states via LED Alarms UV pre alarm UV alarm Water temperature pre alarm Controller t...

Page 24: ...intensity at 100 lamp power an advance UV alarm is triggered Water temperature pre alarm Flow rate alarm UV lamp failure alarm Controller temperature alarm Water temperature alarm UV alarm minimum UV...

Page 25: ...ivity to Web technology via Wallace Tiernan ChemWeb Server Wallace Tiernan fieldbus converter Higher level visualization systems through OPC Server Data Access V2 0 Visualization systems under Windows...

Page 26: ...p s Heat up time passed Switch on UV Lamp s UV Lamp s switched on UV Strahler aktiv Tdelay 2 min Activate lamp alarm Read UV capacity T10 UV Sensor Capacity Transmittance T10 Read P power input Max Po...

Page 27: ...N Y U V D ose control N Y C alculate E m in based O n capacity C alculate U V dose A ctivate U V D w arning C leaning U V D U V A larm H ysteresis H igh N Y D ecrease lam p pow er Increase lam p pow e...

Page 28: ...an LED test Resetting the alarm messages after remedying the error Selecting test mode to perform a UV sensor test Selecting the language Service menu The service menu is password protected and is on...

Page 29: ...m in swimming pool water and 600 J m for the reduction of chloramine The dose control automatically determines the UV dose currently present in the disinfection chamber and this is shown in the opera...

Page 30: ...p on signal contact closes The lamps are switched off after a time delay set in the Service menu factory setting 30 seconds In addition the flow rate value determined here is used for calcu lation of...

Page 31: ...UV disinfection units with manual cleaning mechanism is 3 bar 3 9 3 Automatic cleaning The cleaning mechanism is moved backwards and forwards over the quartz sleeves and the UV sensor automatically by...

Page 32: ...ber UV reactor We supply a bleed valve set part No W3T170356 3 9 5 Sacrificial anode When the UV disinfection unit is exposed to increased corrosion e g due to brine or salt water the installation of...

Page 33: ...fer to the commissioning manual chapter 5 1 dimension drawing Bild 11 Treatment disinfection chamber UV reactor with assem bled wall brackets A Wall brackets Specifications Flange connection Part num...

Page 34: ...collected immediately if it is spilt The mercury collector is a screw top container made of polyethylene The lid contains a special foam insert and the container a mercury separation sheet Optional pa...

Page 35: ...2 AISI 318 LN Operating pressure max versions without cleaning or automatic cleaning Barrier M 35 80 135 210 290 and 350 16 bar Barrier M 275 525 700 900 and 1250 10 or 16 bar Barrier M 1400 1700 2000...

Page 36: ...ght dry Dimensions Chamber AxHxL3 1 x WTL1000 35 DN 80 3 ANSI 15 kg 14 kg 300x214x600 1 x WTL1000 80 DN 125 5 ANSI 81 kg 59 kg 350x306x1000 1 x WTL2000 135 DN 125 5 ANSI 81 kg 59 kg 350x306x1000 4 x W...

Page 37: ...L3 3 x WTL2000 700 DN 200 8 ANSI 86 kg 64 kg 400x406x900 4 x WTL2000 900 DN 200 8 ANSI 86 kg 64 kg 400x406x900 3 x WTL2000 950 DN 250 10 ANSI 94 kg 72 kg 400x406x900 4 x WTL2000 1200 DN 250 10 ANSI 94...

Page 38: ...the area of application prescribed and required amount of energy for deactivation of micro organisms in water specified in J m In contrast to this the unit for the fluence rate is W m 4 2 UV lamps Lam...

Page 39: ...rature 5 40 C Environment No direct sunlight protected against rain Installation height Max 2 000 m Storage temperature 20 80 C Digital input signal Release contact for swit ching on and off Disinfect...

Page 40: ...temperature alarm UV alarm Cleaning alarm Floating relay outputs Pump on System ready Interfaces RS485 interface data transfer Operating panel LEDs for displaying opera ting and error messages Operat...

Page 41: ...x 800 x 400 110 kg 3 N PE AC 360 208 480 277 V 50 60 Hz 3 PE AC 208 277 V 50 60 Hz Approx 8 5 kVA 1125 x 800 x 400 120 kg 3 N PE AC 360 208 480 277 V 50 60 Hz 3 PE AC 208 277 V 50 60 Hz Approx 4 6 kVA...

Page 42: ...x 400 130 kg 3 N PE AC 360 208 480 277 V 50 60 Hz 3 PE AC 208 277 V 50 60 Hz Approx 6 9 kVA 1125 x 800 x 400 100 kg 3 N PE AC 360 208 480 277 V 50 60 Hz 3 PE AC 208 277 V 50 60 Hz Approx 8 5 kVA 1125...

Page 43: ...ps are not mounted it is always possible for a small amount of UV light to escape UV light is harmful to the eyes and to the skin Never look directly into a UV lamp when it is switched on Do not expos...

Page 44: ...intensity and thus full disinfection efficiency The green LED UV lights up The UV measurement is activated The signal contact for pump on is activated if after 4 minutes hea ting up period the minimu...

Page 45: ...rn to the next higher menu level Change value Acknowledge key Change the position of the cursor on the display Change to sub menus Start reset e g set operating hours or switching cycles to zero Trigg...

Page 46: ...ptionally the lamps optional time delay can still be additionally switched off Temperature pre alarm The LED TEMPERATURE lights up yel low when the advance water temperature alarm value entered in the...

Page 47: ...matically switched off and a voltage free contact is activated The green LED UV disappears Lamp active The number of lamps used varies between 1 and 6 depending on the unit configura tion The green LE...

Page 48: ...matic clea ning mechanisms Performing an LED test Resetting the alarm messages after remedying the error Selecting test mode to perform a UV sensor test Selecting the language Please note The units ar...

Page 49: ...set the system press the UP key to go to Lamp1 xxxxxh on the menu Number of operating hours per lamp depending on the number of lamps installed between 1 and 6 Each display can be reset indivi dually...

Page 50: ...u The target value for the fluence UV dose can be taken from the setting data configuration sheet on page 2 of the operating manu al Display Range unit Factory setting Currently measured UV intensity...

Page 51: ...nce UV dose This in volves either the constant flow rate value specified by the custo mer and set at the factory see setting data configuration sheet page 2 of the operating manual or if flow rate mea...

Page 52: ...ease note The next three menus Clean xxxxx Cleaning and Cleaning action are only displayed if the Automatic cleaning option is fit ted Each automatic cleaning cycle increases the counter by 1 Can be r...

Page 53: ...ring standby set the interval time to 0 Change the interval by pressing first the acknowledge key and then the UP key Press the UP key to access the next menu From this menu the acknowledgement key ca...

Page 54: ...for the external release 0 means relay deactivated 1 means relay active Display when running without any errors Status display 0 0 1 1 1 1 1 1 1 Output relay for alarm messages Water temperature pre a...

Page 55: ...ower range The remaining running time of both heating up Start up and warm up no dimming period is displayed in this submenu At the end of the warm up period the display switches automatical ly to the...

Page 56: ...e acknowledge key to access the following submenus Messages Pre Alarms Alarms Digital outputs Digital inputs Analog in Messages Active messages can be viewed Press the acknowledge key to access the me...

Page 57: ...rm contacts sub menus Signal status of the pre alarm contact for the water temperature Legend of the signal status Signal status of the pre alarm contact for the UV signal Legend of the signal status...

Page 58: ...key to access the alarm contacts subme nus Signal status of the alarm contact for the flow rate Legend of the signal status Signal status of the alarm contact for the lamps Legend of the signal status...

Page 59: ...l status Signal status of the alarm contact for the UV signal Legend of the signal status Signal status of the alarm contact for the cleaning Legend of the signal status Press the UP or acknowledge ke...

Page 60: ...otor shaft Signal status of the digital output for the fan Legend of the signal status Signal status of the digital output for the lamps Legend of the signal status Digital output Signal status Displa...

Page 61: ...the digital output for the pump Legend of the signal status Signal status of the digital output for system ready Legend of the signal status Press the UP or acknowledge key to access the next submenu...

Page 62: ...atus of the digital input for the external release Legend of the signal status Digital input Signal status Display Description Temp cabinet 1 1 ok Contact closed temperature ok 0 0 not ok Contact open...

Page 63: ...min Legend of the signal status Signal status of the digital input for the lamps 1 to 6 Legend of the signal status Display of the DIP switches Press the UP or acknowledge key to access the next subme...

Page 64: ...ccess the analog inputs submenus Current value of the analog input AD1 for the Pt100 water tempe rature Legend of the analog input AD1 Current value of the analog input AD2 for the transmission Legend...

Page 65: ...urement factory setting 120 s the alarm and switching functions are disabled Version display End of the operator menu A password has to be entered to access the service menu Level 1 which is only acce...

Page 66: ...V lamps is normally up to about 9 000 hours provided that the UV disinfec tion unit is operated according the described operating conditions that are defined in the setting data configuration sheet on...

Page 67: ...if neces sary 3 Relock the bayonet catch Warning Risk of injury When the bayonet catch is opened the handle of the cleaning me chanism may be forced outwards by the pipe pressure Please note The maxi...

Page 68: ...e activated depending on the time this must be set using the DIP switches this can only be done by customer services or authorized and trai ned technical personnel The interval time can be set in the...

Page 69: ...mum UV intensity limit value the green LED UV disappears and the red LED for UV lights up and the error message UV value is displayed see 5 12 Errors 5 8 Dose control If the dose control function is a...

Page 70: ...pears 5 10 Temperature monitoring Please note Please bear in mind that the value shown on the display for the wa ter temperature can be influenced by lamp heat and cable re sistance Please note Risk o...

Page 71: ...roller The contacts for the pre alarms are NO normally open i e they are open when there is no pre alarm The contacts for the alarms are NC normally closed i e they are closed when there is no alarm T...

Page 72: ...f the lamps The green Lamp active LEDs disap pear The green LED UV disappears Cleaning Values set in the service menu level 2 have been exceeded or not reached The red CLEANING LED lights up The error...

Page 73: ...m Water temperature If the pre alarm value for the water temperature set in the Service menu is exceeded The yellow TEMPERATURE LED lights up Voltage free relay contact energizes Alarm message trigger...

Page 74: ...be reset by the external release contact e g from a switching room An auto matic reset takes place by switching the unit off first and after re moval of the malfunction restart it again To this the D...

Page 75: ...p check the capa city in the operator menu If it is at 100 replace all of the lamps Check the total number of operating hours in the operator menu Replace all lamps if necessary due to their age Ensur...

Page 76: ...adjust the flow rate if neces sary see the Alarm level table in chap ter 7 If the turbidimeter is available check the measured value and whether the measuring unit is functional If there is a flow rat...

Page 77: ...ck that the control cabinet fan is able to draw in and discharge air freely Cleaning alarm Cleaning LED CLEANING lights up red UV disinfection unit switches off immediately The automatic cleaning mech...

Page 78: ...n the log book in chapter 6 3 UV alarm Failure of lamp Water runs out of the end cap Quartz pipe defective Quartz pipe break Switch the disinfection unit off Close the valves Notify customer service U...

Page 79: ...the operator Daily Functional check LED Are alarms pending Visually inspect entire UV disinfection unit for leaks Perform a visual inspection of the bleed valve to ensure that it is func tioning corre...

Page 80: ...te Document all modifications and other work performed in the log book in chapter 6 3 Please note The cleaning rod is sealed with a shaft seal The shaft seal is a wear part After a certain amount of t...

Page 81: ...breakage using either a mercury collector or a powerful pipette see 2 5 and 5 15 Lamp breakage Attention Risk of damaging the lamp When working with the lamps always wear clean cotton gloves Only touc...

Page 82: ...uring nut Remove the end cap 3 Ensure unit is not connected to mains power and free of vol tage 4 Release the connection wires of the lamp from the terminals on both sides If necessary remove the moto...

Page 83: ...until the wire can be inserted into the terminal 15 On units with an automatic cleaning mechanism remount the motor if necessary 16 Push the end caps onto the treatment disinfection chamber Screw the...

Page 84: ...3 9 8 Mercury collector or with a powerful pipette The bound mercury must be disposed of at a collection point for chemical waste in accordance with locally applicable regulations Avoid contact with...

Page 85: ...t all changes and other performed tasks in the logbook included in this chapter Please note Chapter 3 3 Maintenance part sets in the commissioning manual lists all of the maintenance part sets needed...

Page 86: ...2 Fine wire fuse controller 1 0 A delay action 1 1 1 1 1 1 1 1 1 1 1 1 W3T162742 EPS cooling fan 1 1 1 4 1 3 4 2 3 4 3 4 W3T162864 EPS fan 1 1 1 4 1 3 4 2 3 4 3 4 W2T506888 Control cabinet fan 1 1 1 1...

Page 87: ...1 1 1 W3T160689 44 UV sensor cleaner 1 1 1 1 1 1 1 1 W3T160696 48 Metal sheet UV sensor cleaner 1 1 1 1 1 1 1 1 W2T504963 49 Screw DIN 912 M3x6 2 2 2 2 2 2 2 2 W3T166221 55 Threaded socket 4 1 1 1 1 1...

Page 88: ...3T160690 44 UV sensor cleaner 1 1 1 1 1 1 1 W3T160696 48 Metal sheet UV sensor cleaner 1 1 1 1 1 1 1 W2T504963 49 Screw DIN 912 M3x6 2 2 2 2 2 2 2 W3T166221 55 Threaded socket 4 1 1 1 1 1 1 1 W3T16622...

Page 89: ...re parts maintenance schedule 6 89 Manual cleaning Barrier M 35 80 135 210 290 and 350 Manual cleaning Barrier M 275 525 700 900 950 1200 and 1250 41 40 41 40 80 83 44 40 44 40 80 83 40 44 40 44 40 44...

Page 90: ...parts maintenance schedule Barrier M 6 Manual cleaning Barrier M 1400 1700 2000 2600 and 3800 Automatic cleaning Barrier M 80 135 210 290 and 350 80 83 40 44 40 44 40 44 40 44 116 112 116 40 44 55 56...

Page 91: ...ng Barrier M 275 525 700 900 950 1200 and 1250 Automatic cleaning Barrier M 1400 1700 2000 2600 and 3800 116 112 116 40 44 55 56 58 44 40 55 56 58 44 40 55 56 58 44 40 55 56 58 44 40 55 56 58 116 112...

Page 92: ...L 310 mm 1 W3T168249 12 Quartz sleeve WTQ200 L 410 mm 1 1 4 1 3 4 2 3 4 3 W3T168261 15 UV lamp WTL1000 1 1 4 W3T168262 15 UV lamp WTL2000 1 1 3 4 2 3 4 3 W3T168277 18 Spring 2 2 2 8 2 6 8 4 6 8 6 W3T1...

Page 93: ...12 Quartz sleeve WTQ200 L 530 mm 2 4 3 4 6 W3T164658 15 UV lamp WTL3500 2 3 4 6 W3T168262 15 UV lamp WTL2000 4 6 4 W3T168277 18 Spring 8 12 4 8 6 8 12 W3T168272 19 O ring d32x5 8 12 4 8 6 8 12 W3T1682...

Page 94: ...mer services Clean the quartz sleeve and replace if necessary Clean the UV sensor Check the number of cleaning cycles Replace wear parts such as cleaning rings UV sensor cleaner seals Check the lamp o...

Page 95: ...pe rating hours Performed work Main tenance level Reason Error message Performed by Maintenance Level 1 can be performed by the operator operating personnel Maintenance level 2 must be performed by te...

Page 96: ...96 WT 090 370 000 DE IM 0715 Spare parts maintenance schedule Barrier M 6...

Page 97: ...3 136 192 528 67 678 650 238 278 270 336 243 93 231 128 180 518 58 666 636 223 257 248 312 230 92 220 120 168 507 50 655 623 209 237 229 290 216 91 210 112 157 497 43 643 610 195 219 210 269 204 90 20...

Page 98: ...ier M 210 Barrier M 275 Barrier M 290 Barrier M 350 Barrier M 525 Barrier M 700 Barrier M 900 Barrier M 950 Barrier M 1200 UV sensor alarm limit value for minimum UV intensity Minimum UV intensity in...

Page 99: ...28 56 60 72 48 12 46 25 52 56 71 44 11 43 22 48 53 70 40 10 41 20 45 49 69 37 9 38 18 41 46 68 34 8 36 16 38 43 67 31 7 33 14 35 41 66 28 7 31 13 32 38 65 26 6 29 11 30 36 64 24 5 28 10 27 33 63 22 5...

Page 100: ...100 WT 090 370 000 DE IM 0715 Table of UV alarm levels Barrier M 7...

Page 101: ...Barrier M Certificates declarations and statements 8 101 8 Certificates declarations and statements 8 1 EC Declaration of Conformity...

Page 102: ...102 WT 090 370 000 DE IM 0715 Certificates declarations and statements Barrier M 8...

Page 103: ...Barrier M Certificates declarations and statements 8 103 8 2 QPS certificate...

Page 104: ...104 WT 090 370 000 DE IM 0715 Certificates declarations and statements Barrier M 8...

Page 105: ...Barrier M Certificates declarations and statements 8 105 8 3 NSF certficate...

Page 106: ...106 WT 090 370 000 DE IM 0715 Certificates declarations and statements Barrier M 8...

Page 107: ...1 Description Automatic cleaning 31 Automatic disinfection 20 29 Controller 22 Menu structure 28 Design and functions 17 General information 15 Housing 19 Lamps 20 Manual cleaning 18 31 Resources Lamp...

Page 108: ...Operation 43 Operator menu 48 Display Cleaning cycles 52 Switching cycles 52 LED test 53 Reset Alarm reset 65 Start cleaning 53 56 Options 30 R Resources 33 S Sacrificial anode 32 69 Safety instructio...

Page 109: ...Barrier M 109...

Page 110: ...by the use of electronic systems without the express written consent of Evoqua Water Technologies GmbH All information presented herein is believed reliable and in accordance with accepted engineerin...

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