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VEGA G

rieshaber

ohenstein

113

77761

chiltach

ermany

hone

49 7836 50

201

mail

info

vega

com

www

vega

com

rinting date

ISO 9001

ll statements concerning scope of delivery

application

practical use and operating conditions of the sensors and

processing systems correspond to the information avail

able at the time of printing

VEGA G

rieshaber

chiltach

ermany

2012

ubject to change without prior notice

35243

120228

Содержание VEGATOR 632

Страница 1: ...Operating Instructions VEGATOR 632 Signal conditioning instrument Document ID 35243 Signal conditioning instruments and communication...

Страница 2: ...lation 10 5 Connecting to power supply 5 1 Preparing the connection 12 5 2 Connection procedure 13 5 3 Wiring plan 13 6 Adjustment elements 6 1 Adjustment elements Overview 19 7 Set up Single channel...

Страница 3: ...1 3 Two point control 46 11 4 Four channel operation 48 11 5 Two point control and two channel operation 49 12 Maintenance and fault recti cation 12 1 Maintaining 50 12 2 Remove interferences 50 12 3...

Страница 4: ...practice by them 1 3 Symbolism used Information tip note This symbol indicates helpful additional information Caution If this warning is ignored faults or malfunctions can result Warning If this warni...

Страница 5: ...cturer Arbitrary conversions or modi cations are explicitly forbidden 2 3 Warning about misuse Inappropriate or incorrect use of the instrument can give rise to application speci c hazards e g vessel...

Страница 6: ...erating instructions manual and come with the Ex approved instruments 2 7 Environmental instructions Protection of the environment is one of our most important duties That is why we have introduced an...

Страница 7: ...r identi cation and use of the instrument l Article number l Serial number l Technical data l Article numbers documentation l Information about connection and adjustment of the instrument The serial n...

Страница 8: ...ping and the mode can be adjusted on the signal conditioning instrument via the slide switch The instrument function can be preadjusted with a DIL switch block The switching point can be adjusted with...

Страница 9: ...llowing conditions l Not in the open l Dry and dust free l Not exposed to corrosive media l Protected against solar radiation l Avoiding mechanical shock and vibration l Storage and transport temperat...

Страница 10: ...oisture protected mounting outside the switching cabinet we o er an insulated protective housing with transparent cover IP 65 for surface mounting 4 2 Instructions for installation A VEGATOR 632 in Ex...

Страница 11: ...instrument in the following sequence 1 Switch o power supply 1 2 b b a a Fig 4 Dismounting of the signal conditioning instrument 2 Remove the terminal blocks with a screwdriver 3 Open the slide with...

Страница 12: ...61326 for industrial areas screened cable should be used If screened cable is necessary connect the cable screen on both ends to ground potential In the sensor the screen must be connected directly t...

Страница 13: ...Connect power supply switched o to terminal 1 and 2 The electrical connection is nished 5 3 Wiring plan Note In conductive vessels the ground cable has contact to the grounded vessel via the process...

Страница 14: ...the additional electronics for line break monitoring 1 Connection to terminal 1 ground rod longest rod 2 Connection to terminal 2 max rod shortest rod 3 Additional electronics for line break monitorin...

Страница 15: ...Level detection in metallic conductive vessels 1 Ground 2 max channel 1 CH 1 3 Level relay 1 4 Level relay 2 or fail safe relay 5 Voltage supply 6 Probe e g EL1 You can nd detailed information under S...

Страница 16: ...tive vessels 1 Ground 2 max channel 1 CH 1 3 Level relay 1 4 Level relay 2 or fail safe relay 5 Voltage supply 6 Probe e g EL3 You can nd detailed information under Set up Single point control as well...

Страница 17: ...1 Ground 2 max channel 1 CH 1 3 min channel 2 CH 2 4 Level relay 1 5 Level relay 2 or fail safe relay 6 Voltage supply 7 Probe e g EL3 You can nd detailed information under Set up Two point control as...

Страница 18: ...Ground 2 max channel 1 CH 1 3 min channel 2 CH 2 4 min channel 2 CH 2 5 max channel 1 CH 1 6 Level relay 1 7 Level relay 2 or fail safe relay 8 Voltage supply 9 Probe e g EL3 A Min max control signal...

Страница 19: ...2 3 4 5 6 7 8 calibration CH1 CH2 17 min max 3 1 3362 C B A D E Fig 12 VEGATOR 632 Adjustment elements A DIL switch block B Potentiometer for switching point adjustment C Control lamps D Slid switch f...

Страница 20: ...o 200 k l A4 Two point control l A5 Mode Channel 1 CH 1 o Max detection or over ow protection on Min detection or dry run detection l A6 Mode Channel 2 CH 2 o Max detection or over ow protection on Mi...

Страница 21: ...ltage green gn 2 Control lamp Fault signal red rd 3 Control lamp Switching status channel 2 yellow ye 4 Control lamp Switching status channel 1 yellow ye l Green gn Operating control lamp Mains voltag...

Страница 22: ...or two independent relay outputs The second relay 15 17 switches independently of relay 1 4 6 l CH 1 with alarm Fault signal with relay output 2 The second relay 4 6 triggers a fault signal 3 step sw...

Страница 23: ...lay output 2 The following charts provide an overview of the relay switching conditions and the control lamps depending on the adjusted mode and level Level detection with one switching point l Min dr...

Страница 24: ...ction or mac over ll protection l Channel 1 switching relay and channel 2 fail safe relay CH 1 with alarm Mode Level Channel 1 Channel 2 Control lamps max 6 4 5 16 17 15 ye ye gn rd max 6 4 5 16 17 15...

Страница 25: ...relay output switches and the yellow control lamp changes condition 4 Turn the potentiometer approximately 15 in the same direction 5 If the relay output does not change you have to switch to the next...

Страница 26: ...you have to switch to the next range 1 k If the relay output has switched empty the vessel until the electrode is uncovered The relay output must now switch again Adjustment in liquids with resistance...

Страница 27: ...ching delay The adjusted switching delay refers to the switching function of the relay and applies only to the switch on delay Note When carrying out switching point adjustments keep in mind that ther...

Страница 28: ...A with switch 7 for activation of the line break monitoring alarm You nd detailed information on how to trigger a fault signal via the second relay output in the previous chapter Adjust relay functio...

Страница 29: ...ode and level Output relay 2 operates like output relay 1 The function of the two output relays is the same Switching condition of the two channels see CH 2 output separate Two point control pump cont...

Страница 30: ...DIL switch block A switch 5 and 6 to on l Channel 1 relay 1 and channel 2 relay 2 switch separately CH 2 output separate l Two point control pump control DIL switch block A switch 4 to on s Mode Leve...

Страница 31: ...ng to the following illustration 1 K 10 K 200 K 200 K CH1 CH2 max max off on 1 2 3 4 5 6 7 Fig 95 Conductive liquids up to 200 k 2 Turn potentiometer B to complete left position 3 Turn potentiometer B...

Страница 32: ...ay output switches and the yellow control lamp changes condition 4 Turn the potentiometer approximately 15 in the same direction 5 If the relay output does not change you have to switch to the next ra...

Страница 33: ...vered The relay output must now switch again Note A failure exists if the relay output does not switch over even in the last range You will nd instructions for fault recti cation in chapter Maintenanc...

Страница 34: ...case of failure If you are using a probe without line break monitoring a fault signal will be triggered In this case set the switch 7 to o Only failures of channel 1 are monitored A failure is signall...

Страница 35: ...the adjusted mode and level Output relay 2 operates like output relay 1 The function of the two output relays is the same Switching reaction of the two channels see CH 2 output separate Not useful for...

Страница 36: ...l 2 relay 2 switch separately CH 2 output separate l Two channel control two separate switching points DIL switch block A switch 4 to o Mode Level Channel 1 Channel 2 Control lamps min max 6 4 5 16 17...

Страница 37: ...he relay output switches and the yellow control lamp changes condition 4 Turn the potentiometer approximately 15 in the same direction 5 If the relay output does not change you have to switch to the n...

Страница 38: ...utput does not change you have to switch to the next range If the relay output has switched empty the vessel until the electrode is uncovered The relay output must now switch again Adjustment in liqui...

Страница 39: ...g the switching delay The adjusted switching delay refers to the switching function of the relay and applies only to the switch on delay Note When carrying out switching point adjustments keep in mind...

Страница 40: ...itch block A with switch 7 for activation of the line break monitoring alarm You nd detailed information on how to trigger a fault signal via the second relay output in the previous chapter Adjust rel...

Страница 41: ...ust switching delay See single channel two point or two channel control 10 5 Activate line break monitoring The line break monitoring or alarm function de nes the function of the instrument in case of...

Страница 42: ...To ensure that the two VEGATOR 632 can synchronize their phases a connection cable is required between the two signal conditioning instruments Connect this connection cable according to the following...

Страница 43: ...17 1 2 15 16 7 8 9 10 CH2 CH1 Master Slave 1 2 15 16 4 5 6 17 7 8 9 10 4 5 6 17 TOR 149A ON Fig 132 Level detection Single channel operation without alarm monitoring with ground electrode 1 Ground 2...

Страница 44: ...CH1 Master Slave 1 2 15 16 4 5 6 17 7 8 9 10 4 5 6 17 TOR 149A ON 6 Fig 133 Level detection Single channel operation with alarm monitoring 1 Ground 2 max channel 1 CH 1 3 Level relay 4 Level relay or...

Страница 45: ...15 16 7 8 9 10 CH2 CH1 Master Slave 1 2 15 16 4 5 6 17 7 8 9 10 4 5 6 17 TOR 149A ON Fig 134 Level detection Two channel operation outputs separate 1 Ground 2 max channel 2 CH 2 3 min channel 1 CH 1 4...

Страница 46: ...5 16 7 8 9 10 CH2 CH1 Master Slave 1 2 15 16 4 5 6 17 7 8 9 10 4 5 6 17 TOR 149A ON 7 Fig 135 Two point control s with alarm monitoring 1 Ground 2 max channel 2 CH 2 3 min channel 1 CH 1 4 Level relay...

Страница 47: ...L N L 4 5 6 17 1 2 15 16 7 8 9 10 CH2 CH1 Master Slave 4 5 6 17 TOR 149A ON Fig 136 Two point control s without alarm monitoring outputs parallel 1 Ground 2 max channel 2 CH 2 3 min channel 1 CH 1 4 L...

Страница 48: ...6 4 5 6 17 7 8 9 10 4 5 6 17 TOR 149A ON L1 L N L 7 8 9 10 4 5 6 17 1 2 15 16 CH2 CH1 Master Slave 6 8 7 1 2 15 16 4 5 6 17 7 8 9 10 4 5 6 17 TOR 149A ON L1 L N L 7 8 9 10 4 5 6 17 1 2 15 16 CH2 CH1 M...

Страница 49: ...49A ON L1 L N L 7 8 9 10 4 5 6 17 1 2 15 16 CH2 CH1 Master Slave 6 8 7 1 2 15 16 4 5 6 17 7 8 9 10 4 5 6 17 TOR 149A ON L1 L N L 7 8 9 10 4 5 6 17 1 2 15 16 CH2 CH1 Master Slave 6 8 7 Fig 138 Two poin...

Страница 50: ...ge only the standard telephone costs will be charged The red failure control lamp LED of the signal conditioning instrument lights l Sensor not connected correctly Check the electrical connection by m...

Страница 51: ...ing function of the signal conditioning instrument l Wrong setting of the change over switch for the level signal Set the change over switch for the level signal correctly See chapter Adjustment 12 3...

Страница 52: ...he signal conditioning instrument 12 4 Instrument repair If a repair is necessary please proceed as follows You can download a return form 23 KB from our homepage at www vega com under Downloads Forms...

Страница 53: ...the WEEE directive 2002 96 EG and the respective national laws Pass the instrument directly on to a specialised recycling company and do not use the municipal collecting points These may be used only...

Страница 54: ...1 200 k adjustable Measuring circuit max 5 V e max 1 mA Permissible line capacitance 1 x 100 nF or 2 x 70 nF with min max control Switching hysteresis 15 Relating to the conductivity of the medium Adj...

Страница 55: ...hanical data Screw terminals for wire cross section up to 1 5 mm AWG 16 Electrical protective measures Protection rating IP 20 Overvoltage category II Protection class II Electrical separating measure...

Страница 56: ...14 2 Dimensions 108 mm 4 25 95 mm 3 74 22 5 mm 0 89 112 mm 4 41 Fig 141 Dimensions VEGATOR 632 56 VEGATOR 632 Signal conditioning instrument 14 Supplement 35243 EN 120228...

Страница 57: ...VEGATOR 632 Signal conditioning instrument 57 14 Supplement 35243 EN 120228...

Страница 58: ...58 VEGATOR 632 Signal conditioning instrument 14 Supplement 35243 EN 120228...

Страница 59: ...VEGATOR 632 Signal conditioning instrument 59 14 Supplement 35243 EN 120228...

Страница 60: ...vega com Printing date ISO 9001 All statements concerning scope of delivery application practical use and operating conditions of the sensors and processing systems correspond to the information avail...

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