MADDALENA E-Bulk Скачать руководство пользователя страница 24

Страница: 24 / 24

MADDALENA spa

Via G.B. Maddalena 2/4 - 33040 Povoletto (Udine)
Tel. +39 0432 634811
www.maddalena.it

Maddalena S.p.A. reserves the right to change its products at any time and

without prior notice, with the aim of improving them and without compromising

primary features. All the graphic illustrations and/or photographs appearing in

this document can be represented with optional accessories that vary in relation

to the country where the device is used.

Содержание E-Bulk

Страница 1: ...04 INSTRUCTIONS FOR INSTALLATION USE AND MAINTENANCE E Bulk Translation of the original instructions Before installing and using the device please read this manual carefully and keep it with the produ...

Страница 2: ...mediate invalidation of the war ranty in relation to Damage or defects caused by transport or loading unloading Incorrect installation caused by a failure to observe the instructions provided Use for...

Страница 3: ...ocal distributor who sold you the device The device must be installed and used in an area protected from freezing The device must be protected against extreme humidity and heat intense weather conditi...

Страница 4: ...Bulk is an electronic cold water meter It measures the flow volume flow rate and other parameter values using ultrasonic technology The electronic meter continu ously monitors the status of operating...

Страница 5: ...al 6 Meter housing 1 5 1 Dimensions L H1 H L1 W n D1 D K B PN PN10 PN16 PN10 PN16 DN mm 50 65 80 100 125 150 200 200 L 200 270 200 300 225 300 250 360 250 300 350 350 L1 120 120 120 120 123 120 120 12...

Страница 6: ...ry expiration date 1 7 Display The display shows the data on volume flow rate and water temperature cyclically as well as any active error codes Hold the magnetic key 1 close to the door 2 to change t...

Страница 7: ...channel 1 circuit fault E1 22 measuring channel 1 faulty transducer or measuring channel or reduced flow signal E2 11 measuring channel 2 circuit fault E2 22 measuring channel 2 faulty transducer or a...

Страница 8: ...nvironmental and mechanical conditions Class O Class B Class M optional Electromagnetic class MID M1 E1 E2 on request Liquid Water Installation position Any Overload flow Q4 31 25 50 00 78 75 125 00 2...

Страница 9: ...espan 13 years 1 in storage Certifications Approvals CE in compliance with European standards RED 2014 53 EU RoHS2 EU 2017 2102 Standard Wireless M Bus OMS upon request Modes T1 Default C1 Optional Op...

Страница 10: ...ow Yellow Direction Contact closed inverse flow Green Tampering Contact open tampering Brown Ground Common Grey Impulse counter forward In case of inverse flow the meter internally records the volume...

Страница 11: ...ed regardless of flow direction When com bined with the direction output yellow wire it is also possible to distinguish the direction of flow Second output grey wire compensated output In the case of...

Страница 12: ...10 3 Pressure drop p kPa Q m3 h 1 10 5 1 10 100 1000 10000 DN 50 DN 65 DN 80 DN 100 DN 125 DN 150 DN 200 1 10 4 Error curve 6 0 4 0 2 0 0 0 2 0 4 0 6 0 150 0 1500 0 15000 0 150000 0 Error Flow Rate Lo...

Страница 13: ...ull flow rate while the 20mA value is the maximum flow rate Q4 which varies according to the diameter of the meter The 4 20mA output of the E Bulk is a passive circuit and must be powered by an extern...

Страница 14: ...xperience may install and operate the device Before installing the device make sure that the two sections of tube are even to prevent mechanical stress clean them with care es pecially in the case of...

Страница 15: ...low direction Install proper interception valves upstream and downstream of the meter to permit main tenance operations and inspections on the device as well as to check the system l WARNING Before po...

Страница 16: ...the counterflange 2 using nuts and bolts not provided 3 Make sure that the seal is positioned correctly and that it is level with the flange 1 2 3 3 1 2 3 3 l WARNING Make sure that the flange and co...

Страница 17: ...a support not provided 2 in a vertical position as high as possible to maximize radio signal range If the meter is installed underground take the antenna out of the underground space or as close to th...

Страница 18: ...ight length upstream equal to or great er than 3 times the diameter of the instrument H V U3 Downstream this pre caution is not required H V D0 If the U and or D letters are followed by the letter S i...

Страница 19: ...using different tech nologies can be connected to this output The optional analogue output 4 20mA makes it possible to measure the flow rate it can be connected to a local flow measure ment system Th...

Страница 20: ...deactivation 5 Mode 6 default T1 Frame 7 default short Encryption 8 default NO Encryption key 9 default default Transmission frequency 10 default 16 seconds Transmission window 11 default 8 00 18 00...

Страница 21: ...place ment procedure The battery must be disposed of in compliance with applicable laws on waste disposal in the country of installation 5 2 Cleaning No particular cleaning procedures are re quired Ho...

Страница 22: ...22 6 Certified and approved...

Страница 23: ...23...

Страница 24: ...right to change its products at any time and without prior notice with the aim of improving them and without compromising primary features All the graphic illustrations and or photographs appearing i...