Overpressure leak detector
DL – 4000
Z – 65.23 - 309
Documentation DL - 4000
S
ICHERUNGS
G
ERÄTE
B
AU GMBH
Hofstraße 10
57076 Siegen
Art. no.: 603 402Status:
11
/200
4
Страница 1: ...Overpressure leak detector DL 4000 Z 65 23 309 Documentation DL 4000 SICHERUNGSGER TEBAU GMBH Hofstra e 10 57076 Siegen Art no 603 402 Status 11 2004...
Страница 2: ...ation 1 Technical description by SGB 13 pages 2 Drawings accompanying the technical description 4 pages 3 Technical data 1 page 4 Size of drying filter 1 page 5 dimension of the housing measurement of...
Страница 3: ...embly instructions 5 5 1 Basic instructions 5 5 2 Personal protective equipment 5 5 3 Assembly of the leak detector 5 5 4 Assembly of the connecting pipes 5 5 5 Assembly of the drying filter 6 5 6 Ele...
Страница 4: ...ted with pressure resistant leak protection lining or leak protection cladding the interstitial space of which is suitable for connection to a DL 4000 according to the specifications in chapter 4 1 3...
Страница 5: ...1 psi max 5 51 psi min 8 70 psi 4 2 Switch values of the leak detector The following pressure values have been pre set in the factory Type Alarm Pump Overpr safety device ON OFF ON OFF OPEN1 CL DL 400...
Страница 6: ...been designed for use for one year providing it is used for the intended purpose and no additional fluctuations in temperature occur A used drying filter becomes colourless having been orange at firs...
Страница 7: ...orwarding via potential free contacts to a control room or similar 4 The leak detection unit must NOT be assembled in potentially explosive areas 5 The distance between the leak detector and the inter...
Страница 8: ...the electric supply company must be heeded 6 4 Terminal connection see Technical Data sheet 5 7 Assembly examples Assembly examples are given in the appendix 6 Putting into operation service 1 The in...
Страница 9: ...is always either a big leak or a fault The cause must be es tablished quickly and the problem eliminated 4 The operator must check at regular intervals that the in operation lamp is working 5 If the...
Страница 10: ...carried out after every start up stipulations of chapter 7 2 in the time intervals given there10 every case of trouble shooting 7 4 1 Extent of the test 1 If necessary discuss the tasks to be carried...
Страница 11: ...distributor close all the shut off cocks on the distribu tor 2 Connect the testing device on the pressure side by screwing the Venting device apart close pressure line on the measuring side on the te...
Страница 12: ...gether below the leak detector remove the test pressure gauge 9 Open all the test cocks on the distributor which have a tank connected 7 4 6 Checking the overpressure device without testing device 1 I...
Страница 13: ...si fall in pres sure in 250 15 minutes 500 30 minutes 1000 1 0 hour 1500 1 5 hours 2000 2 0 hours 2500 2 5 hours 3000 3 0 hours 3500 3 5 hours 4000 4 0 hours 4 To determine any leaks in the tanks or i...
Страница 14: ...which an explosive atmosphere can escape absolutely gastight Do not carry out dismantling work with tools which cause sparks saw parting off grinder If it should be unavoidable pay particular attentio...
Страница 15: ...Leckanzeigetechnik Sicherungsger tebau GmbH Siegen 13 59 Relay optionally available 61 Reflux barrier with filter 69 Buzzer 70 Overpressure valve 71 Acoustic alarm switch 72 Drying filter 73 Interstit...
Страница 16: ...230 V 50 Hz Ex Ex 17 30 61 50 72 73 43 22 13 50 50 50 50 54 69 71 70 01 09 I II III IV 06 11 2000 M1 101 400 410...
Страница 17: ...Ex Ex Ex 73 73 73 230 V 50 Hz 17 30 50 02 43 22 13 54 69 71 70 01 09 72 06 11 2000 M2 101 400 410 61...
Страница 18: ...a 13 4 5 2 3 b 14 7 8 59 69 01 17 09 41 42 71 08 11 2000 SL 851 400...
Страница 19: ...22 84 10 10 85 50 85 22 52 98 98 50 0 Kl 1 0 09 11 2000 P 115 394...
Страница 20: ...tacts max 230 V 50 Hz 8 A min 5 V 5 mA External fuse of the leak detector max 10 A Overvoltage category 2 1 1 Terminal assignment 2 Phase 3 Neutral 4 5 External signal voltage in case of alarm 7 8 Pot...
Страница 21: ...DOKUMENTATIONEN ENGLISCH DL 4000 NEU 06 DL 4000 NEU TF GB DOC Size of drying filter for underground tanks TF 180 Size of drying filter for aboveground tanks TF Type TF 180 TF 1 TF 2 TF 6 Volume of int...
Страница 22: ...28 04 2003 Bohrbild Abmessung 170 230 6 B x H x T 280 x 200 x 120 280 200 40 Platz f r Verplombung des Ton Aus Schalters Dimension Measurement Space to seal the acoustic alarm switch...
Страница 23: ...thread of the basic body 3 Olive threaded fitting for plastic and metal pipes 1 Insert the reinforcing sleeve into the end of the pipe 2 Knock in the reinforcing sleeve 3 Push the union nut and the o...
Страница 24: ...ay round 3 Wire clip clamp tightly using pliers and push onto the joint Screw clip push the clip over the joint and tighten it using a screwdriver care must be taken that the clip is a smooth tight fi...
Страница 25: ...proval no Z 65 23 309 Applicant Sicherungsger tebau GmbH Hofstr 10 D 57076 Siegen Subject of approval Leak detector type DL 4000 forming part of a leak detector device for double wall tanks made from...
Страница 26: ...lding Inspection Authorities the pressures laid down in the approval must be observed 1 3 This present general approval only serves to prove the functional safety of the subject of approval in the sen...
Страница 27: ...ity 2 3 1 General Conformity of the leak detector with the provisions of the present general approval must be confirmed by the manufacturer s certificate of conformity issued on the basis of in house...
Страница 28: ...rrying out of installation maintenance repair and cleaning work by specialist companies is not required if such work is exempted from these rules or if such work is carried out by in house experts 4 2...
Страница 29: ...e operated and maintained according to paragraph 7 of the technical specification 1 The technical specification 6 should be part of the manufacturer s supply By order Strasdas Official seal Deutsches...
Страница 30: ...ember states regarding electrical operating equipment for use within certain voltage limits and defined in the 1 st Code on the Equipment Protection Law dated 11 June 1979 The following declarations w...
Страница 31: ...rom our date of sale Our warranty will be effective only if the customer submits to us the functional report or test report on initial putting into service prepared by a recognised company specialised...
