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Bedienungsanleitung
SIC 350
Füllstandgrenzschalte
Архангельск (8182)63-90-72
Астана +7(7172)727-132
Астрахань (8512)99-46-04
Барнаул (3852)73-04-60
Белгород (4722)40-23-64
Брянск (4832)59-03-52
Владивосток (423)249-28-31
Волгоград (844)278-03-48
Вологда (8172)26-41-59
Воронеж (473)204-51-73
Екатеринбург (343)384-55-89
Иваново (4932)77-34-06
Ижевск (3412)26-03-58
Иркутск (395) 279-98-46
Киргизия (996)312-96-26-47
BA01325O/09/EN/01.14
71255771
Operating Instructions
Point level switch
OFTE20
По вопросам продаж и поддержки обращайтесь:
Казань (843)206-01-48
Калининград (4012)72-03-81
Калуга (4842)92-23-67
Кемерово (3842)65-04-62
Киров (8332)68-02-04
Краснодар (861)203-40-90
Красноярск (391)204-63-61
Курск (4712)77-13-04
Липецк (4742)52-20-81
Магнитогорск (3519)55-03-13
Москва (495)268-04-70
Мурманск (8152)59-64-93
Набережные Челны (8552)20-53-41
Нижний Новгород (831)429-08-12
Казахстан (772)734-952-31
Эл. почта: ang@nt-rt.ru
Новокузнецк (3843)20-46-81
Новосибирск (383)227-86-73
Омск (3812)21-46-40
Орел (4862)44-53-42
Оренбург (3532)37-68-04
Пенза (8412)22-31-16
Пермь (342)205-81-47
Ростов-на-Дону (863)308-18-15
Рязань (4912)46-61-64
Самара (846)206-03-16
Санкт-Петербург (812)309-46-40
Саратов (845)249-38-78
Севастополь (8692)22-31-93
Симферополь (3652)67-13-56
Таджикистан (992)427-82-92-69
|| Сайт: http://acscontsys.nt-rt.ru/
Смоленск (4812)29-41-54
Сочи (862)225-72-31
Ставрополь (8652)20-65-13
Сургут (3462)77-98-35
Тверь (4822)63-31-35
Томск (3822)98-41-53
Тула (4872)74-02-29
Тюмень (3452)66-21-18
Ульяновск (8422)24-23-59
Уфа (347)229-48-12
Хабаровск (4212)92-98-04
Челябинск (351)202-03-61
Череповец (8202)49-02-64
Ярославль (4852)69-52-93
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Related Manuals for ASC SIC 350
Summary of Contents for ASC SIC 350
- Page 1 Bedienungsanleitung BA01325O/09/EN/01.14 71255771 SIC 350 Operating Instructions Point level switch Füllstandgrenzschalte OFTE20 По вопросам продаж и поддержки обращайтесь: Архангельск (8182)63-90-72 Казань (843)206-01-48 Смоленск (4812)29-41-54 Новокузнецк (3843)20-46-81 Астана +7(7172)727-132 Калининград (4012)72-03-81 Сочи (862)225-72-31 Новосибирск (383)227-86-73 Астрахань (8512)99-46-04 Калуга (4842)92-23-67 Ставрополь (8652)20-65-13 Омск...
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Page 2: Important Document Information
Important document information Point level switch Important document information Document function These Operating Instructions contain all the information that is required in various phases of the life cycle of the device: from product identification, incoming acceptance and storage, to mounting, connection, operation and commissioning through to troubleshooting, maintenance and disposal. -
Page 3: Symbols For Certain Types Of Information
Point level switch Important document information 1.2.3 Symbols for certain types of information Symbol Meaning Permitted Indicates procedures, processes or actions that are permitted. A0011182 Preferred Indicates procedures, processes or actions that are preferred. A0011183 Forbidden Indicates procedures, processes or actions that are forbidden. A0011184 Indicates additional information. -
Page 4: Safety Instructions
Safety instructions Point level switch Symbol Meaning Hazardous area Indicates a hazardous area. A0011187 Safe area (non-hazardous area) Indicates the non-hazardous area. A0011188 1.2.5 Tool symbols Symbol Meaning Flat blade screwdriver A0011220 Allen key A0011221 Open-ended wrench A0011222 Torx screwdriver A0013442 Safety instructions Requirements for the personnel... -
Page 5: Designated Use
Point level switch Safety instructions Designated use The device must only be used as a point level switch for specific bulk solids (see Technical Data) (→ 24). • The device may only be operated when installed. • The manufacturer accepts no liability for damages resulting from incorrect use or use other than that designated. -
Page 6: Certificates And Approvals
Identification Point level switch Identification Nameplate Point Level Switch IP66 230VAC 3,5VA contact ratings max. 250VAC / 6A cos Ta= -20°C...+60°C DMT 01 ATEX E 040 II 1/3D T110°C S/N: XXXXXXXXXXXX A0023503 1 Nameplate of the point level switch (example) Device designation IP protection of the housing Manufacturer' s address... -
Page 7: Incoming Acceptance, Transport, Storage
Point level switch Installation Installation Incoming acceptance, transport, storage Compliance with the permitted environmental and storage conditions is mandatory. Precise specifications are provided in the "Technical data" section (→ 21). 4.1.1 Incoming acceptance On receipt of the goods, check the following points: •... -
Page 8: Ambient Temperature Range
Installation Point level switch Permitted orientations Forbidden orientations Vertical from the top In direction of solids flow Angled from the top Installation coupling too long From the side Horizontal with shaft length >300 mm (11.8 in) From the side with protective cover against falling solids From the bottom (device must be protected against shock-type loads) - Page 9 Point level switch Installation NOTICE The device with hinged rotating paddle does not function correctly when the transport lock is secured. ‣ Remove the transport lock (plastic net around the rotating paddle) prior to installation. A0017363 4 Installation of the version with the hinged rotating paddle Sealing ring Open-ended wrench AF 60 4.3.1...
- Page 10 Installation Point level switch A0018473 6 Installation of the flange version Process seal Screws (not included in the delivery) 4.3.3 Mounting the weather protection cover The weather protection cover is available as an accessory and can be installed without disassembling the point level switch.
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Page 11: Installation In Hazardous Areas
Point level switch Wiring To protect the device from sunlight, arrange the weather protection cover in such a way that provides optimum shade for the device. 4.3.4 Installation in hazardous areas When installing the point level switch in a hazardous area, the securing screw must be tightened to prevent the cover from opening. -
Page 12: Quick Wiring Guide
Wiring Point level switch CAUTION Pay attention to additional information provided ‣ The protective ground conductor must be connected before any other connection is established. ‣ Before commissioning the device, make sure that the supply voltage matches the voltage specifications on the nameplate. ‣... -
Page 13: Switching States
Point level switch Wiring 5.2.1 Switching states A0017628 1 = signal lamp 2 = full sensor 3 = demand axle rotation internal lighting (optional, only sensor non-Ex) C (only with Blinking optional rotation monitoring) -
Page 14: Inserting The Cable
Wiring Point level switch 5.2.2 Inserting the cable A0017367 10 Removing the housing cover and inserting the cables A0017366 11 Connect the cable to the terminals Post-connection check Device condition and specifications Notes Are cables or the device damaged? Visual inspection Electrical connection Notes... -
Page 15: Operation
Point level switch Operation Are the mounted cables connected correctly and strain- relieved? Are the cable glands securely tightened? The dust protection plugs which are delivered with the device are only for protection during transport and storage. Close unused cable entry with a blind plug (IP65) when commissioning the device. - Page 16 Operation Point level switch Rotational movement display The shaft' s rotational movement is displayed by a ratchet disk fitted on the drive axle of the paddle. The viewing area is lit up by an LED to make it easier to see. The rotational movement of the disk, and therefore also the shaft, can be checked through an inspection opening in the cover of the internal compartment when the cover is closed.
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Page 17: Switching On The Device
Point level switch Commissioning A0017369 14 Testing the internal switch Commissioning Post-installation and post-connection check Checklists: • Post-installation check(→ 13) • Post-connection check(→ 16) Setting the switching pressure The switching threshold can be adapted to the weight of the bulk solids in 3 stages via an operating element that is accessible from above (also possible during operation): •... -
Page 18: Troubleshooting
Troubleshooting Point level switch *Option A0017353 15 Window to observe rotational movement Troubleshooting Functional testing of the point level switch by testing the internal switch (→ 14, 19) Point level switch with rotation monitoring The table below shows the output signal of the point level switch with rotation monitoring for overfill protection. - Page 19 Point level switch Technical data Insert a screwdriver or another suitable tool in the opening provided in the electronics cover and move it in the direction indicated, see testing the internal switch (→ 14, 19). The switch is operated and the empty/full alarm is reset. Wait for the error detection time to elapse (approx.
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Page 20: Power Supply
Technical data Point level switch Power supply 9.3.1 Terminal assignment Symbol Description Symbol Description Protective ground Connection for signaling empty/full status detection (optional) N (AC), N/L- Power connection L- (DC) Changeover contact L1 (AC), Normally closed contact Power connection L+ (DC) Normally open contact 9.3.2... -
Page 21: Mounting Location
Point level switch Technical data • Minimum: 80 g/l (4.99 lb/ft³) • Depending on the density of the bulk solids adjustable in three stages: low, medium (default), high Installation 9.5.1 Mounting location Orientation(→ 2, 9) Permitted Not permitted Comments Vertical from the top Angled from the top... - Page 22 Technical data Point level switch Environment The device must be protected against direct sunshine. A weather protection cover is available as an accessory, see the "Accessories" section (→ 28). All values not indicated as per DIN EN 6054-1. 9.6.1 Ambient temperature range –20 to 60 °C (–4 to 140 °F) 9.6.2...
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Page 23: Mechanical Construction
Point level switch Technical data Mechanical construction 9.8.1 Design, dimensions 113 (4.45) 105 (4.13) �103 (4.06) SW(AF) 157 (6.18) 131 (5.16) A0017076 16 Dimensions of the point level switch, dimensions in mm (in) Indicator light (optional) Version with rope extension... - Page 24 Technical data Point level switch (2.87) 145 (5.71) 145 (5.71) (2.87) A0017664 17 Dimensions of the rotating paddle - standard and foldable versions, for shaft and rope, dimensions in mm (in) Dimensions depending on the version Process connection NPT 1¼", NPT 1½", G 1½" Length of shaft 75 to 300 mm (2.95 to 11.81 in) 9.8.2...
- Page 25 Point level switch Technical data • Process seal: Synthetic/organic fiber elastomer seal (asbestos-free) NPT versions do not have a process seal and the thread must be sealed by the customer onsite, e.g. using a Teflon tape. • Shaft seal: • Process connections: G3/4": Stainless steel 303 Other versions: Stainless steel 303 version or PBT version 9.8.4...
- Page 26 Technical data Point level switch 9.10.3 Other standards and guidelines • IEC 60529: Degrees of protection provided by enclosures (IP code) • IEC 61010-1: 2001 cor 2003 Safety requirements for electrical equipment for measurement, control and laboratory use • IEC 61326 series: Electromagnetic compatibility (EMC requirements) •...
- Page 27 Point level switch Technical data Protective cover Used to protect the measuring device from the adverse effect of the weather and sunlight when fitted in the roof of a silo. 103 (4.06) 175 (6.89) 201.5 (7.93) 298.5 (11.75) A0017694 19 Dimensions of the protective cover, dimensions in mm (in) Order as an accessory in the product structure По...
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