The PVDI is a part of the Danfoss product portfolio
and offers an independent electrical direction
feedback for PVG 32 and PVG 100.
The PVDI can be used in combination with manual
control, hydraulic control and electrical control.
The PVDI offers an independent monitoring on the
spool position relative neutral and can be used for a
redundant feedback to the system controller.
The PVDI can be used on an optional number of PVB
in a PVG.
The PVDI is designed for use on spools with 1.5 mm
[0.059 in] dead band.
The PVDI can not be used with PVMF or PVMR.
Features
•
Redundant spool movement detection
•
Fits PVG100 and PVG32 with 1.5 mm
PVBS
•
Electrical feedback can supply a relay
•
Must be shielded
V310352-E
Comprehensive technical literature online
at powersolutions.danfoss.com
Data Sheet
Direction Indicator for PVG
PVDI
©
Danfoss | May 2017 L1211133 | AI00000204en-US0402 | 1
Dimensions
V310354
123
[4.84]
45
[1.77]
33.2
[1.307]
11.8
[0.465]
Direction indication feedback
DI-A low
DI-B high
DI-A high
DI-B low
Spool position ‘x’
mm [in]
B-port
PVBS away from PVE
A-port
PVBS towards PVE
0.4 0.8-0.8 -0.4 0
157B0104 – PVHC and PVH controlled PVBS
322
[12.68]
33.2
[1.31]
3
[0.12]
35.5
[1.40]
45
[1.77]
V310355-B
157B0101 – PVE and PVM controlled PVBS
322
[12.68]
133.1
[5.24]
142.3
[5.60]
V310353-A
33.2
[1.31]
45
[1.77]
Technical specifications
Voltage 12 V – 24 V (min. 10 V / max. 38 V)
Current consumption 10 mA – 100 mA
Maximum current draw on pins 5 A
Switch position ± 0.7 mm (+0.3/-0.2) [± 0.028 in
(±0.01)]
Grade of enclosure
*
IP 65
*
According to the standard IEC 60529 Edition 2.2 2013-08, protection in
the form of screening is recommended.
Accessories
Male connector for PVDI: 157B0109 DIN/Hirschmann G4W1F.
Danfoss can accept no responsibility for possible errors in catalogues, brochures and other printed material. Danfoss reserves the right to alter its products without notice. This also applies to products
already on order provided that such alterations can be made without changes being necessary in specifications already agreed.
All trademarks in this material are property of the respective companies. Danfoss and the Danfoss logotype are trademarks of Danfoss A/S. All rights reserved.
2 |
©
Danfoss | May 2017 L1211133 | AI00000204en-US0402
Installation Guide
PVDI Direction Indicator for
PVG 32 and PVG 100
© Danfoss, 2014-12 520L0445 • Rev DC • Dec 2014 1
155R9940
155R9940
Standardmontage: PVDI til samme side som PVP tank port
Standard Installation: PVDI to same side as PVP tank port
Standardmontage: PVDI an der selbe seite als PVP Tankzugang
Montage standard:
Tilslutning
Connection
Anschluß
Raccordement
157-297.11
2
41
3
Pin 1 Not connected
Pin 2 DI-B
Pin 3 DI-A
Pin 4 U
DC
WWarning
PVDI is designed for PVBS with 1.5 mm [0.06 in] dead band.
PVDI must be shielded towards water and dust.
PVDI can not be used with PVMF or PVMR.
Pin numbers are relative to connector
coding (marked black)
2 520L0445 • Rev DC • Dec 2014 © Danfoss, 2014-12
Voltage 12 V – 24 V (minimum 10 V/maximum 30V)
Current consumption 10 mA – 100 mA
Maximum current draw on pins 5 A
Switch position ± 0.7 mm (+0.3/-0.2) [± 0.028 in (+0.01/-0.01)]
Accessories:
Male connector for PVDI: 157B0109 DIN/Hirschmann G4W1F
Variants
Part No. U
DC
A-dir neutral B-dir
157B0105 (PVE and PVM) Pin 4 Pin 2 High Low Low
Pin 3 Low Low High
157B0102 (PVE and PVM) Pin 1 Pin 2 High High Low
11095797 (PVHC and PVH) Pin 3 Low High High
157B0103 (PVE and PVM) Pin 4 Pin 2 High High Low
Pin 1 Low High High
Setting for standard variants
A dir neutral B-dir
DI-A pin 3 low high high
DI-B pin 2 high high low
DI low = 0V, DI high = U
DC.
DI-A lo
w
DI-B high
DI-A high
DI-B low
Spool position ‘x’
mm [in]
B-port
PVBS away from PVDI
A-port
PVBS towards PVDI
0.7[0.03]-0.7[-0.03] 0
157-435
Direction Indication Feedback
Part numbers:
y 157B0101 PVE and PVM controlled PVBS
y 157B0104 PVHC and PVH controlled PVBS