Siemens 6SE7086-4AH85-1BA0 operating instructions Parallel unit

3-6

Common	ENGLISH
rectifier and rectifier/regenerating units with water cooling
Supplement to	Siemens AG
the operating instructions	6SE7086-4AH85-1BA0

Figure										3AC 50-60Hz, 400V
										3AC 50-60Hz, 500V
3.										3AC 50-60Hz, 690V
										1AC 50-60Hz, 230V
3			Parallel unit
Single-									Basic unit
		Filter						Filter
line	(optional)			24V power			(optional)
diagram				supply unit
			X9-1 X9-2 X9-3 X9-4 X9-5		1AC 230V	K1
					X19-1 X19-2

with

X9-1

X9-2

X9-3

X9-4

X9-5

X19-1

X19-2

A23

F3

F4

suggested

X239

X1: U1

V1

W1

PE

C98043-A1695

K1-2

X29.1

PE

X1: U1

V1

W1

X29.2

L1

L2

L3

X29.3

L1

L2

L3

to

K101-2

circuit

electronics

module

A10-X109

arrangement	Load	Load
		A23
		C98043-A1685
	12	12
for
parallel		Voltage
		detection

connection,	ϑ	X27
common	ϑ	X28	Connection	X27	ϑ
			for further
	ϑ		parallel unit		ϑ
rectifier	Thermo	X27		X28	Thermo
	sensor				sensor
	6	X28		X27	6

3	Fuse	Fuse	3
3	monitoring	monitoring	3

	A24	A24
	C98043-A1695	C98043-A1695
X1:D/L-	X1:C/L+	X1:C/L+

DC 510V - 620V

DC 675V - 780V

DC 890V - 930V

Connection

01.03