Wiring Mitsubishi

Color Code	Ethernet Bezeichnung	Ethernet Pin	Mitsubishi Bezeichnung	Mitsubishi Pin	Mitsubishi Name
WHITE/ORANGE	TX+(B)	1	SG (ground)	1	SG
ORANGE	TX- (B)	2	PU Power Supply	2	-
White/Green	RX+ (B)	3	Inverter receive+	3	RDA
Blue	Unused/POE (B)	4	Inverter Send-	4	SDB
White/Blue	Unused/POE (B)	5	Inverter Send+	5	SDA
Green	RX- (B)	6	Inverter receive -	6	RDB
White/Brown	Unused/POE (B)	7	SG (ground)	7	SG
Brown	Unused/POE (B)	8	PU power supply	8	-

Mitsubishi Differential Pairs:

• White/Green and White/Blue A
• Green and Blue B
• White/Orange and White/Brown C

el6021 Differential Pairs

• Pin 5 and 6 of el6021 connect with Pair B
• Pin 1 and 2 of el6021 connect with Pair A
• Pin 3 and 7 of el6021 connect with Pair C

What needs to be bridged?

• pin 5 and 6 of el6021 need to be bridged with Ethernet pin 4 and 6
• pin 1 and 2 of el6021 need to be bridged with Ethernet pin 3 and 5
• pin 3 and 7 of el6021 need to be bridged with Ethernet pin 1 and 7