Danfoss PVG32, PVG100, PVG120, PVE-EX Ex User guide [zh]
PVG32 PVG100 PVG120
PVE-EX Ex db
www.danfoss.com
电控模块PVE-EX
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2017 |
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0101 |
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2 | © Danfoss | 2017 10 |
BC248086480848zh-000102 |
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PVE-EX |
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PVE-EX ........................................................................................................................................................................................ |
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PVE-EX db .................................................................................................................................................... |
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EX (PVE-EX db) ......................................................................................................................................................... |
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EPL / ................................................................................................................................................................................... |
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PVE-EX ........................................................................................................................................................................................ |
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PVE ........................................................................................................................................................................... |
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PVE-EX |
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PVE-EX PVE .......................................................................................................................................... |
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PVE-EX / .......................................................................................................................................................................... |
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PVE-EX PVE ........................................................................................................................................................................ |
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7 ........................................................................................................................................................................................ |
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4 ........................................................................................................................................................................................ |
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(0-10 V)....................................................................................................................................................... |
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– / ........................................................................................................................................................ |
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/ ......................................................................................................................................................................................... |
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PVE-EX ............................................................................................................................................................................ |
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/ ......................................................................................................................................................................................... |
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PVE-EX .................................................................................................................................................................................... |
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PVE-EX..................................................................................................................................................................................... |
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PVE-EX ......................................................................................................................................... |
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PVG........................................................................................................................................................................................... |
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PVE-EX ............................................................................................................................................................. |
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PVE-EX ...................................................................................................................................................................... |
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(-DI)........................................................................................................................................................................ |
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© Danfoss | 2017 10 |
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BC248086480848zh-000102 | 3 |
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PVE-EX |
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PVE-EX ....................................................................................................................................................... |
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PVE-EX ..................................................................................................................................................................................... |
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PVE-EX Ex ........................................................................................................................................................................... |
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EC ................................................................................................................................................................................ |
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EU ........................................................................................................................................................................... |
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IECEx .......................................................................................................................................................................... |
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J2014084....................................................................................................................................................................... |
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J2014085....................................................................................................................................................................... |
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4 | © Danfoss | 2017 10 |
BC248086480848zh-000102 |
电控模块PVE-EX
PVE-EX
PVE-EX PVG32 PVG100 PVG120 PVE 7
PVE-EX PVE
PVE-EX NEMKO IECEx MA
PVG PVE
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PVG 32 |
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AX00000031 |
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PVG 100 |
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AX00000037 |
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PVG 32 |
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BC00000038 |
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PVG 100 |
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BC00000039 |
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PVG 120 |
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BC00000040 |
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PVG 32 |
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BC00000051 |
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PVE-EX db
•EN ISO 4413:2010
•EN 60079-0:2012/A11:2013, IEC 60079-0:2011
–0 -
•EN/IEC 60079-1:2014
–1 “d”
•EN/IEC 60079-14 - 14
•EN/IEC 60079-17 - 17
PVE-EX
•EMC 2004/108/EC
•EN/IEC 61000-6-2:2005 (EMC) - 6-2 -
•EN 61000-6-4:2007/A1:2011 IEC 61000-6-4:2006 (EMC) - 6-4 -
PVE-EX EN60529 IP67 IP69k
© Danfoss | 2017 10 |
BC248086480848zh-000102 | 5 |
电控模块PVE-EX
“ ”
险。
W
/
EN13849
6 | © Danfoss | 2017 10 |
BC248086480848zh-000102 |
电控模块PVE-EX
PVE-EX db
PVE-EX Ex db I II |
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Danfoss |
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6430 Nordborg, Denmark |
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Type PVEx-yy-EX |
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111xxxxx |
wwyyd47xxxx |
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Ta -40° to + 60°C |
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xx-yyVDC |
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5 |
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0470 |
Ex db I Mb |
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6 |
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Ԑx I M 2 |
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Presafe 14ATEX5153X |
Thread: |
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IECEx PRE14.0008X |
"M20" |
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MA: J201408x |
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Danfoss |
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6430 Nordborg, Denmark |
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Type PVEx-yy-ZZ |
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111xxxxx |
wwyyd47xxxx |
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Ta -40° to + 60°C |
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xx-yyVDC |
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Ex db IIB T5 Gb |
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0470 |
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Ԑx II 2G |
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Presafe 14ATEX5153X |
Thread: |
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IECEx PRE14.0008X |
"M20" |
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MA: J201408x |
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V310 459
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PVE-EX |
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111xxxxx |
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42 12 C xxxxxx |
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42 2012 C= A= |
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NEMKO/Presafe |
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IECEx X |
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ATEX X |
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Ex |
“X” |
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“SD ” |
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10 |
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M20 x 1.5 |
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+76º C |
PVE-EX Ex db I II
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II |
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PVEO-EX-12V |
11156462 |
PVEO-EX-24V |
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11156467 |
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PVEO-EX-24V |
11123165 |
PVEH-EX |
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11156463 |
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PVEO-DI-EX-24V |
11156461 |
PVES-EX |
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11156464 |
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© Danfoss | 2017 10 |
BC248086480848zh-000102 | 7 |
电控模块PVE-EX
PVE-EX Ex db I II ( )
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I |
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II |
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PVEH-DI-EX |
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11127696 |
PVEH-U-EX |
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11156465 |
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PVEH120-DI-EX |
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11166357 |
PVES-U-EX |
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11156466 |
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PVEO120-DI-EX-12V |
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11170401 |
PVES120-U-EX |
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11156568 |
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PVEO120-EX-24V |
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11156468 |
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PVES120-EX |
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11156567 |
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PVEH120-EX |
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11161000 |
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EX (PVE-EX db)
EX db IEC
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IEC |
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Ex |
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db |
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I |
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IIB |
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T |
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N/A |
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T5 |
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(EPL) |
Mb |
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Gb |
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EX db
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CE |
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CE |
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0470 |
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I |
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II |
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M2 |
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2G |
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EPL /
EPL/
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IEC |
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EU |
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EPL |
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N/A |
Ma |
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M1 |
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Mb |
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M2 |
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0 |
Ga |
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1G |
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Gb |
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II |
2G |
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2 |
Gc |
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3G |
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8 | © Danfoss | 2017 10 |
BC248086480848zh-000102 |
电控模块PVE-EX
PVE-EX
PVE-EX PVE PVG
PVE
Set point 
Electronics |
Pp |
NC1 
NC3
Spool
LVDT
NO4
NO2
1.0 [0.039]
Tank 
V310073.A
芯端的先导压力(Pp) (NC)(NO)
Pp PVBSNO NC
PVE PVBS NC1 NO4 NC3 NO4
PVE Pp
NO
W
(Pp) PVE
© Danfoss | 2017 10 |
BC248086480848zh-000102 | 9 |
电控模块PVE-EX
PVE-EX
PVE-EX PVE
PVE - |
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2.5V |
5V |
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PVEU |
7.5V |
fixed |
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kwa1463778286972 |
PVE-EX /
PVEO PVE A A B B
10 | © Danfoss | 2017 10 |
BC248086480848zh-000102 |
电控模块PVE-EX
PVE-EX
PVEO
kwa1464035903701
W
PVEO UDC=12 V UDC=24 V
6 V
PVE-EX PVE
PVE
PVES PVEH
kwa1464034339820 |
PVES ASIC NC-S
PVEH ASIC NC-S
© Danfoss | 2017 10 |
BC248086480848zh-000102 | 11 |
电控模块PVE-EX
7
7-
1 2 |
3 4 |
5 6 7 |
4
4- II
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1 |
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3 |
4 |
PVEO-EX-24V, PVEO120-EX-24V |
UDC-A |
UDC-B |
GND |
— |
PVEH/-EX/-U-EX, PVES/-EX/-U-EX, PVES120/-EX/-U-EX, PVEH120-EX |
Us |
Vbat |
GND |
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PVEH/PVES
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1 |
US |
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2 |
Vbat2 |
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PVES-EX |
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3 |
GND |
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PVEH-EX |
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PVES120-EX |
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4 |
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PVE-EX 23 |
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PVEH120-EX |
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5 |
GND DI-A |
A DI |
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PVEH-DI-EX |
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6 |
GND DI-B |
B DI |
PVEH120-DI-EX |
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7 |
Vbat* |
DI |
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* DI PVE 2 7
(US)
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Q: P →A |
Q: P →B |
US = 0.5 •UDC |
US = (0.5 →0.25) •UDC |
US = (0.5 →0.75) •UDC |
12 | © Danfoss | 2017 10 |
BC248086480848zh-000102 |
电控模块PVE-EX
(0-10 V)
PVEH/PVES
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1 |
US |
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PVEH-U |
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2 |
Vbat |
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PVES-U-EX |
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3 |
GND |
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PVES120-U-EX |
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4 |
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PVE-EX 23 |
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(US)
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Q: P →A |
Q: P →B |
US = 5 V |
US = 5 V →2.5 V |
US = 5 V →7.5 V |
– /
PVEO
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1 |
UDC(A) |
A |
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2 |
UDC(B) |
B |
PVEO-EX-12V |
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3 |
GND |
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PVEO-EX-24V |
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4 |
GND |
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PVEO-DI-EX-24V |
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PVEO120-EX-24V |
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5 |
DI-A |
A DI |
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PVEO120-DI-EX-12V |
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6 |
DI-B |
B DI |
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7 |
Vbat |
DI |
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Q: P →A |
Q: P →B |
A |
0 |
UDC (A) |
0 |
B |
0 |
0 |
UDC (B) |
/
PVE-EX PVE-EX
© Danfoss | 2017 10 |
BC248086480848zh-000102 | 13 |
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