1. PVEU – PVE for 0-10V Voltage Control
Launch 2011
Confidential Information

2. PVEU – 0-10V Voltage Control Content
Introduction
Unique product features and benefits
Availability
Applications
Summary

3. PVEU – 0-10V Voltage Control Introduction
PVEH, S, M and A all require Ratiometric Voltage Control (RVC)
(RVC) Designed for simplicity and noise immunity

4. PVEU – 0-10V Voltage Control Introduction
What is Different Now?
Increased number and variation of systems are using electrical actuation with PVG
Programmable logic controllers (PLC) are now commonly used to control applications automatically, according to predefined repeatable pattern

5. PVEU – 0-10V Voltage Control Introduction
Introducing PVEU!
Compatible with PLC and Microcontroller with conventional 0-10 voltage control range.
Useable for PVG 32 and PVG 100
Unique to the mobile valve market.
Competition:
Hawe
PWM Is Standard for most Mobile Applications

6. PVEU – 0-10V Voltage Control Introduction

7. PVEU – 0-10V Voltage Control Product and system information
Supply voltage
11-32 VDC
Function
PVEU voltage
Neutral
5 VDC
Q: P  A
5  2.5 VDC
Q: P  B
5  7.5 VDC
PVE Hyseresis
H- type
S-type
Maximum
8,6% 2%
Typical 4%
<½%

8. PVEU – 0-10V Voltage Control Unique product features and benefits
Fixed voltage control signal
Not neccessary to provide regulated power supply
Fault monitoring
The PVEU monitors:
Input signal integrity
Transducer signal integrity
Closed loop spool position
Over voltage and under voltage
Internal clock of the PVEU

9. PVEU – 0-10V Voltage Control Availability
Revised
Publication 520L0553
Type
Connector
Fault mon.
Code no
PVEU-H
AMP
Active
157B4044
Passive
157B4045
PVEU-S
DEUTSCH
520L0553 Revisions include:
Detailed descriptions of all PVE modules
Application Examples
Safety in Applications
Connector and Mating Connector specifications and part numbers
Refer to Data Sheet L and Technical Information 520L0553 for complete PVEU Description

10. PVEU – 0-10V Voltage Control Applications
Mining Machinery
Quarry Drilling Equipment
Industrial / Stationary Applications
Marine
Shipboard Crane
Bow Thruster
Poll Question:
Do you find the primary advantage of the PVEU to be
a) Fixed voltage input signal?
b) Built-in fault monitoring?

11. PVEU – 0-10V Voltage Control Poll question
PVEU is targeted distribution and industrial hydraulics – Do you see possibilities for PVEU within the Sauer-Danfoss core applications?
Yes No
Don’t know
Poll Question:
Do you find the primary advantage of the PVEU to be
a) Fixed voltage input signal?
b) Built-in fault monitoring?

12. PVEU – 0-10V Voltage Control Summary
Demand for conventional voltage control is increasing.
Most Programmable Logic Controllers and Micro Controllers need to control devices that accept conventional 0 to 10V analog inputs.
Industrial / Fixed market compatible
PVEU is used in applications where current control or ratio metric control is not possible

13. PVEU – PVE for 0-10V Voltage Control

14. Test question
Does the PVEU offer similar fault monitoring as the standard range of ratiometric controlled PVEs?
Answer: Yes (correct) No
PVEs does not have faultmonitoring