Like all electronic equipment, all products in the CLX GM must be protected from
humidity, in particular condensation.
4.3. Signalling of Grid Management
Signalling of grid management is handled by the ripple control receiver of the DNO. The con-
nection between the ripple control receiver and the CLX GM is type-dependent. It is described
here using a Gyr
®
receiver as an example.
Illustration 4.2: Grid Management - Connections
The ripple control receiver is connected as follows:
Input Terminal Strip
Function
Ripple Control Receiver Connector (K)
+S
12-30 VDC
K1
-S1
Relay input 1
+S
12-30 VDC
K2
-S2
Relay input 2
+S
12-30 VDC
K3
-S3
Relay input 3
+S
12-30 VDC
K4
-S4
Relay input 4
A2-
N/A
(0)4 .. 20 mA
A2+
N/A
A1-
N/A
(0)4 .. 20 mA
A1+
N/A
Note:
Detailed configuration of grid management is done via the grid management menu of the
master inverter.
To avoid damage to the CLX GM unit and the ripple control receiver, only an au-
thorised and suitably trained electrician must set up the connection.
4. Installation
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