Connection 11.98
3-8 ENGLISH Siemens AG 6SE7087-6AC85-0AA0
Common Rectifier Operating instructions
3.5 Single-line diagrams with suggested circuit arrangements
X9-1
X9-2
X9-3
M
X36-1
X36-2
X37-1
X37-2
X1: U1 V1 W1
L1 L2 L3
F1
F2
GLR+
+
-
X1: C/L+ D/L-
N.C.
+24V
M
GLR-
U1/L1
V1/L2
W1/L3
3AC 50-60Hz, 400V
3AC 50-60Hz, 500V
1AC 50-60Hz, 230V
K1
Filter
(optional)
PE
Off
Power section
On
X20-1
X20-2
ϑ
X30-1
X30-2
+
-
1)
X9-4
X9-5
A23
C98043-A1692
V1
R100
E1
Malfunction
Warning
A50 (C98043-A1699)
Additional power supply PSR
for optional modules
1) Fan only when using the A50 (C98043-A1699)
Additional power supply PSR for optional modules
24V-power supply unit
Figure 3.4 Single-line diagram with suggested circuit arrangement, size B