Electrical Connection; Overview Of Connections - Resol FriWa Handbuch

FriWa

1. Electrical connection

The fresh water module is already wired. Points 2.1 - 2.5 are only for information.
The connection to the power supply system (230 V/AC, 50 - 60 Hz) is effected by the already clamped line connector.
Workings on the current-carrying components of the FriWa-module must only be carried out by a specialist firm regar-
ding current standards and corresponding norms (VDE 0100,VDE 0185,VDE 0190 etc.).
An appropriate grounding is carried out at the holding plate of the FriWa.
1.1 Overview of the electrical connections
sensor earth collective terminal strip
18
|
Electrostatical discharges can
lead to damages of electronic
components!
Vor Öffnen Gerät spannungslos
schalten! -
!
Isolate mains before removing
clamp-cover!
Masse-Sammelklemme benutzen
Use the Ground Collective Terminal Block
Sensors Bus
VBus
sensor clamps VBus
®
Please note: components are
carrying high voltages!
Nullleiter-Sammelklemme
benutzen!
N
Use Neutral Conductor
Collective Block
Schutzleiter-Sammelklemme
benutzen
Use PE Collective Block
+
OK / Set
T4A
floating relay electro-
mech.
conductor
2 (1)
2 (1) 1 (1)
~
~
250 V
250 V 250 V
load clamps
L' L N
semi-
~
can fuse 4 A
net clamps
neutral collective
terminal strip
ground wire collective
terminal strip