Schiller AT-2plus - Page 124

19
Schiller AG
Altgasse 68
CH-6340 Baar
Drawn by: Gau
Entw: TM 20
2483CA
07.02.00Size:
S.
Date: Sheet ofA3
DC-DC CONVERTER (EKG) MK14-10 (AT-2plus)
PATIENT
APPLIED
GALVANIC ISOLATION
0V
+6V
0V
-10V
-6V
L2
L1
L3
L1
L2
L3
DGNDi
GND
GND GND
DGNDi AGNDi
GND GND
DGNDi
GNDGND
+5.2V
+5.2V
-5VDi
+5VDi
+5VAi
+5VD
-5VAi
-10Vi
TP26
C58
47N
C59
47N
C60
47N
C62
47N
TP27
TP28
C63
33U/20V
C64
33U/20V
D22
SGL41
C65
100N
C66
47N
C67
47N
C68
47N
C69
10U/16V
C70
47N
D23
SGL41
D24
SGL41
C71
47N
C72
47N
TP29
TP30
TP31
R76
3R3
R77
3R3
R78
10R
R79
47R/1206
R80
10R
R81
47R/1206
TP32
TP33
TP34
TP35
C73
10U/16V
FS
3
SD
4
D1
1
D2
8
VCC
6
GND1
2
GND2
7
U23
MAX253
C74
47N
D25
SGL41
C75
10U/16V
C76
10U/16V
D26
BAV99
C77
1U/16V
C78
10U/16V
C79
10U/16V
5
3
4
1 2 6
8 7
TR1
TRAFO-1
N5 N6