Bus; Mains Connection - Ferroli ECOTRONIC Plus Manual

ECOTRONIC Plus

1.2.4 Bus

V or Öffnen der Klemmenabdeckung
Gerät spannungslos schalten
Isolate mains befor e re moving clamp-co ve r
ors
menblock ben utzen
llectiv e T erminal Bloc k
®
M
Schutzleiter -Sammelklemmenblock benutzen
N Nullleiter -Sammelklemmenblock benutzen
co ve r
Use the PE Collectiv e T erminal Block
N Use the Neutral Conductor Collecti ve T erminal Block
A 220 ... 240 V~
1.2.5 Mains supply
Bus
floating re la y
VBus
RS232
N
PE
The power supply to the controller must be carried out via
an external power switch (last step!) and the supply voltage
must be 220 ... 240 V~ (50 ... 60 Hz). Flexible cables must be
attached to the housing with the enclosed strain relief and the
6,3 (1) A 220 ... 240 V~
Bus
VBus
RS232
VBus RS232-connection
terminal RJ45 socket
e lectr omechanic re la y
Schutzleiter -Sammelklemmenblock benutzen
The controller is equipped with two bus interfaces for data
N Nullleiter -Sammelklemmenblock benutzen
communication:
Use the PE Collectiv e T erminal Block
N Use the Neutral Conductor Collecti ve T erminal Block
1.) The VBus
external modules. The connection is carried out at the
two terminals marked "VBus
more VBus
bus:
floating re la y e lectr omechanic re la y
• WMZ calorimeter
• large displays
• HKM, modular heating circuit expansion
2.) The RS232-interface for direct connection to a PC.
Measured values and parameters of the controller can
be read out, adjusted, processed and visualised by means
N
of the evaluation tool RSC (Service Center Software).
The software allows easier paramatrisation and function
control of the system.
PE
T6,3A
L N
semi-conductor r ela y
corresponding screws or be run into the controller housing
in a cable conduit or trunking (see advice on page 4).
for data transfer with and energy supply to
®
®
® modules can be connected via this data
semi-conductor r ela y

Mains connection :

3 = conductor L
2 = neutral conductor N (common terminal block)
1 = protective conductor (common terminal block)
L
Netz / Mains
N
220 ... 240 V~
PE
T6,3A
" (any polarity). One or
L N
7
|
L
N
P