Siemens MAMMOMAT NovationDR - Viewing Detector Files

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Siemens AG SPB7-250.844.01 Page 1 of 1 Mammomat Novation
DR
Medical Solutions Rev. 03 08.04 CS SD 24 Wiring Diagrams
X041E 5-7
GENERATOR -TUBE POWER SUPPLY:
PRINCIPLE DIAGRAM, TUBE ROTATION
0
X721
23 24 14 13 8 7 4 3 18 44 43 34 33
18 20
16 15 14 13 12 11 19 10 9 8 7
HV_act_p HV_act_n HV_set_p HV_set_n HV_regul_err_p Status_hv_on_signals_p HV_on_p En_hv_on_p Gen_connect_n
To D750 Master board
To HV inverter
2,4 1,3
X720
28V_sec 0V_sec
Tube
0 I II
BN YE WH
1 4 2
X725
Motor_0 Motor_I Motor_II
2.2mF
3.3mF
L2
Square Wave circuit
Rotation Inverter
V5 V14
High & Low side drive
V6 V13
High & Low side drive
To Filament Converter
385 VDC
385 VDC_ret
+
220mF
1 4
DC-bus DC-bus_ret
X724
1 2
28V_prim 28V_prim_ret
X723
6, 8 5
X722
28V_sec 0V_sec
7
2, 4 1, 3
+15VA -15VA 0VA
9 17
Gen_connect_p
15V_reg
15V_prim 0V_prim
To Filament Converter
PWM Circuit
Switch logic
V6+V14 V13+V5
Internal freq_adj. Anode drive freq.
Enable pin
Time-out acc. logic
Time-out brake logic
X721
28V_sec
21 32
X721
22
31 30
29
Acc_anode_p Brake_anode_p Anode_freq_p
Rotation frequency