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7 Технические характеристики - Technische Daten
7.9
Схема внутренних сигналов блока
0..300 Vdc control voltage
0..300 Vdc release voltage CLOSE
0..300 Vdc release voltage OPEN
4..20 mA temperature
4..20 mA oil pressure pole A
4..20 mA oil pressure pole B
4..20 mA oil pressure pole C
4..20 mA not used
4..20 mA not used
4..20 mA not used
45..300 Vdc CLOSE command
45..300 Vdc OPEN command
45..300 Vdc NC pole A
45..300 Vdc NC pole B
B
45..300 Vdc NC pole C
45..300 Vdc NO poles ABC - in series
45..300 Vdc Mode input
4..20 mA Reference contact pole A
4..20 mA Reference contact pole B
4..20 mA Reference contact pole C
DEVICE OK
CB CLOSE
CB OPEN
SYNC. OPR. FAILED
SYNC. DATA ERROR
CB VOLTAGE ERROR
SENSOR ERROR
SERVICE
Рис 29 Схема внутренних сигналов блока
98
Analog-MUX output
Analog-MUX A0
Analog-
Analog-MUX A1
component
PSD-AIN
Analog-MUX A2
Analog-MUX A3
Ref. contact pole A
Ref. contact pole B
Ref. contact pole C
CLOSE command
OPEN command
Digital-
component
NC pole A
PSD-DIN
NC pole B
512kb ROM / FLASH
NC pole C
NO poles ABC
Mode input
Massage 1
Massage 2
Massage 3
Massage 4
Relay-
component
Massage 5
PSD-REL
Massage 6
Massage 7
Massage 8
7.9
Geräteinternes Kommunikationsschema
Pole A Is
Pole B Is
Pole C Is
Pole A Us
Pole B Us
Pole C Us
Pole A Up
ZVS-Is pole A
ZVS-Is pole B
ZVS-Is pole C
ZVS-Us pole A
CPU 167
ZVS-Us pole B
COM1 / COM2
ZVS-Us pole C
interface
ZVS-Up pole A
Power failed
Command pole A
Command pole B
Command pole C
Enable CLOSE
Enable OPEN
Fault
Bild 29 Geräteinternes Kommunikationsschema
0..212 Vac voltage synchronous phase
0..212 Vac voltage load phase A
0..212 Vac voltage load phase B
Transformer-
component
0..212 Vac voltage load phase C
Current load phase A
PSD-HV
Current load phase B
Current load phase C
40 Vdc - 264 Vac (360 Vdc)
Power supply
0..300 Vdc release voltage CLOSE
0..300 Vdc release voltage OPEN
CLOSE command pole A
Output stage
CLOSE command pole B
CLOSE command pole C
PSD-AE
OPEN command pole A
OPEN command pole B
OPEN command pole C
927 00842 512 F
1002019a
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