MAC3 PresSystem - Power Interruption Handling

manual utilizare presostat electronic
pressystem
18
o
n
PresSytem este echipat cu un terminal de
conexiuni accesibil prin capacul frontal al
dispozitivului. Aici se realizeaza conexiunile cu
firele de alimentare si de legatura cu pompa.
Pentru efectuarea legaturilor necesare:
 Inlaturati capacul frontal
 Introduceti cablurile in presetupa
 Conectati cablul de alimentare (faza, nul,
impamantare) la instalatia electrica
monofazata printr-o siguranta dimensionata in
functie de puterea pompei.
 Conectati cablul de legatura la pompa (faza,
nul, impamantare)
 Cablul de legatura cu pompa trebuie sa fie
dimensionat in functie de lungimea traseului.
Exemplu:
Sectiune cablu
mm
2
Lungimea
max mt
1.5
20
2.5
50
The device is provided with a terminal,
accessible through the front door to connect the
power cords of PresSystem and the cables for
the pump.
To make the necessary connections:
 Remove the front door
 Pass the cables in their cable glands
 Connect the input cable (phase, neutral,
ground) to the single-phase line through a
circuit breaker sized according to the pump
rating
 Connect the output cable (phase, neutral,
ground) to the pump
 Connect the pump with a cable section
adapted according to its length
Example:
Section
mm
2
Lenght
max mt
1.5
20
2.5
50
Atentionari:
Toate componentele interne ale
dispozitivului sunt sub tensiune electrica. In caz
de contact exista riscul de moarte.
Instalarea si intretinerea trebuie facuta
numai de catre personal calificat, folosind
echipament de protectie si unelte potrivite.
In cazul unei defectiuni, deconectati alimentarea
electrica.
Dispozitive de protectie:
 Folositi Impamantare de siguranta
 Alegeti echipamente de siguranta in
conformitate cu reglementarile locale
 Folositi un intrerupator (siguranta) automat
de curent static.
WARNING:
All internal parts of the drive are under
power supply. In case of contact may sussit risk
of death.
All installation and maintenance work
,must be performed by qualified staff using
suitable instruments! Staff must use suitable
protective equipment.
In the event of a fault, disconnect or switch off
the power supply.
Safety devices
 Safety earthing
 Choose a suitable safety device according to
local regulations
 Use an automatic residual-current device