6 Connection
Figure 7: Overview of the lower connection area
Connection
X1
X2
X3
X4
X5
X6
X7
X8
X9
X10
X11
X12
X13
X14
X15
X16
6.3
Preparing the Connection Cable
Always proceed as follows to prepare each connection cable for connection to multipole plugs.
Procedure:
1. Strip 40 mm (1.57 in) of cable sheath from the end of the connection cable to which the
multipole plug is to be attached. When doing so, ensure that no pieces of cable fall into the
enclosure.
30
EDMM-20-BE-en-10
Explanation
Jack for connecting the voltage supply
Socket for connecting a switch for the fast stop
Socket for the connection to the multifunction relay
Socket for the connection to analog output signals
Socket for the connection to analog output signals
Socket for connecting analog input signals
Socket for connecting analog input signals
Socket for connecting the temperature sensors
Jack for connecting the RS485 devices
Socket for connecting potential-free switching contacts
Socket for connecting potential-free switching contacts
Socket for the connection to the multifunction relay
Socket for the connection to the multifunction relay
Network port for connecting to the SMA Speedwire network
Network port for connecting to the SMA Speedwire network
Network port for connecting to the Internet
SMA Solar Technology AG
Operating manual
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