2
Symbols used in this manual
and relative meaning
l
WARNING!
Indicates particularly important infor-
mation.
a
DANGER!
Identifies actions that may lead to
injury or damage to the device if not
performed correctly.
d
PROHIBITED
Indicates actions that MUST NOT be
performed.
Compliance
Maddalena S.p.A. declares that E-Bulk
is compliant with the mandatory require-
ments of the following directives and stand-
ards:
– Directive 2014/32/EU MID (Measurement
and adjustment devices)
– ISO 4064 (Water meters for cold potable
water and hot water)
The full declaration of EU compliance
is available from the following website:
www.maddalena.it.
Warranty
Conditions of sale and warranty
The conditions of sale and warranty are avail-
able on the website
www.maddalena.it.
Warranty limitations
Maddalena S.p.A. declines all responsibili-
ty, with immediate 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 purposes other than those indicat-
ed in this manual
– Use by unqualified or untrained personnel
Contents
1
General information . . . . . . . . . . . . . . . . . . . . . . . . .3
1.1
Warnings and safety rules ..........................3
1.2 Restrictions ...................................................4
1.3
Device description........................................4
1.4
Usage limits...................................................5
1.5 Structure .......................................................5
1.5.1 Dimensions ..............................................5
1.6 Identification .................................................6
1.7 Display ...........................................................6
1.7.1 Faults and errors .....................................7
1.8
Technical specifications ...............................8
1.9
Technical specifications radio module
(optional) .......................................................9
1.10
Additional technical specifications ...........10
1.10.1 PLC-PNP input diagram for
connecting the pulse output ................10
1.10.2 Split pulse output ..................................11
1.10.3 Pressure drop ........................................12
1.10.4 Error curve ..............................................12
1.11
Analogue output 4-20mA (optional) ........13
2 Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
2.1
Receipt of the product ...............................14
2.2 Assembly .....................................................14
3 Use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
4 Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
5 Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
5.1 Battery .........................................................21
5.2 Cleaning .......................................................21
5.3 Disposal .......................................................21
6
Certified and approved . . . . . . . . . . . . . . . . . . . . . .22
Содержание E-Bulk
Страница 22: ...22 6 Certified and approved...
Страница 23: ...23...
