SolarEdge SE3000H-US Installation Manual page 55

54 Creating an Ethernet (LAN) Connection
3. Remove the plastic seal from one of the large openings.
4. Remove the rubber fitting from the gland and insert the CAT5/6 cable through the
gland and through the gland opening in the inverter.
5. Insert the cable through the opening in the Safety Switch towards the
communication board.
6. Push the cable into the cut opening of the rubber fitting.
CAT5/6 standard cables have eight wires (four twisted pairs), as shown in the diagram
below. Wire colors may differ from one cable to another. You can use either wiring
standard, as long as both sides of the cable have the same pin-out and color-coding.
RJ45 Pin #
1 White/Orange
2 Orange
3 White/Green
4 Blue
5 White/Blue
6 Green
(1) The inverter connection does not support RX/TX polarity change. Supporting crossover Ethernet cables
depends on the switch capabilities.
Single Phase Inverter with HD-Wave Technology Installation MAN-01-00541-1.3
Figure 25: Communication gland and rubber fitting
(1)
Wire Color
T568B
White/Green
White/Orange
T568A
Green
Blue
White/Blue
Orange
10Base-T Signal
100Base-TX Signal
Transmit+
Transmit-
Receive+
Reserved
Reserved
Received-