TDK-Lambda 203, Руководство оператора, Страница: 42 / 60

OPERATING INSTRUCTIONS
83489011 Rev A
7-18
Figure 7-1. External remote interface circuit.
The load will continue to charge at full current until the supply reaches End Of Charge
(EOC - output voltage=program voltage). After the supply reaches EOC the load voltage
is maintained at the programmed level by short bursts of charge current. When the load
is discharged the AUTOINHIBIT circuit automatically creates an internal inhibit signal
PURGE VALVE
25
22
23
24
21
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
INTERLOCK
OPEN
READY
INPUT POWER FAULT
AUTOINHIBIT
INHIBIT
END OF CHARGE
OVERLOAD
EXCESS REVERSAL
HV ON
OVER VOLTAGE
PURGE VALVE
ARC
DIGITAL GROUND
AUTOINHIBIT
(OR USE BNC INPUT)
+15V
5k

ENABLE/RESET
INHIBIT
OFF ON
ANALOG GND
HV ADJUST
+11 VOLTS DC (REG)
V OUT (PEAK)
+ -
+ -
TO SCOPE OR OTHER CIRCUIT
INHIBIT IN
(BNC)
INHIBIT
3 TO 20V
REF TO GND
POWER
INTERLOCK
METERS: 10V=FULL SCALE
ANALOG WAVEFORM OUT
I OUT
25
22
23
24
21
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
INTERLOCK
OPEN
READY READY
INPUT POWER FAULT
AUTOINHIBIT
INHIBIT
END OF CHARGE
OVERLOAD
EXCESS REVERSAL
HV ON
COOLANT LOW/FAULT
OVER VOLTAGE
ARC
DIGITAL GROUND
AUTOINHIBIT
INHIBIT
+15V
5k

5k

5k

ENABLE/RESET
INHIBIT
OFF ON
ANALOG GND
HV ADJUST
+11 VOLTS DC (REG)
V OUT (PEAK)
+ - + -
+ - + -
TO SCOPE OR OTHER CIRCUIT
INHIBIT IN
(BNC)
INHIBIT
3 TO 20V
REF TO GND
POWER
INTERLOCK
METERS: 10V=FULL SCALE
ANALOG WAVEFORM OUT
I OUT
IPROGRAM
5k

5k
