Parker TDP Series User manual

Bulletin MSG11-5715-697/UK
2-Way Servo
Proportional Valves with
VCD®-Technology
Operation Manual
Series TDP/TEP
Design ≥60
Parker Hannifin
Manufacturing Germany GmbH & Co. KG
Industrial Systems Division Europe
Gutenbergstr. 38
41564 Kaarst, Germany
Tel.: [phone]
E-mail: [e-mail]
Copyright © 2020, Parker Hannin Corp.

2Parker Hannifin Corporation
TDP_TEP 5715-697UK.indd 05.11.20
2-Way Servo Proportional Valves
Series TDP/TEPOperation Manual
FAILURE OR IMPROPER SELECTION OR IMPROPER USE OF THE PRODUCTS DE-
SCRIBED HEREIN OR RELATED ITEMS CAN CAUSE DEATH, PERSONAL INJURY AND
PROPERTY DAMAGE.
This document and other information from Parker-Hannin Corporation, its subsidiaries and
authorized distributors provide product or system options for further investigation by users
having technical expertise.
The user, through its own analysis and testing, is solely responsible for making the nal selection
of the system and components and assuring that all performance, endurance, maintenance,
safety and warning requirements of the application are met. The user must analyze all aspects
of the application, follow applicable industry standards, and follow the information concerning
the product in the current product catalog and in any other materials provided from Parker or its
subsidiaries or authorized distributors.
To the extent that Parker or its subsidiaries or authorized distributors provide component or
system options based upon data or specications provided by the user, the user is responsible
for determining that such data and specications are suitable and sufcient for all applications
and reasonably foreseeable uses of the components or systems.
WARNING — USER RESPONSIBILITY

3Parker Hannifin Corporation
TDP_TEP 5715-697UK.indd 05.11.20
2-Way Servo Proportional Valves
Series TDP/TEPOperation Manual
Content Page
1. Introduction 4
Characteristics of Valve Driver 4
Order Code TDP 5
Order Code TEP 5
Technical Data 6
Block Diagram of Integral Electronics 7
2. Safety Instructions 8
Symbols 8
Service 8
3. Important Details 8
Intended Usage 8
Common Instructions 8
Liability 8
Storage 8
4. Mounting / Installation 9
Scope of Supply 9
Mounting 9
Available Bolts Kits 9
Limits of Use 9
Pressure Fluids 9
Electrical Connection 10
Electrical Interfacing 11
5. Operation Instructions 13
Solenoid Current Monitoring 13
ProPxD Parameterizing Software 13
Shut-off Valve TEP 15
Air Bleeding of Hydraulic System 21
Filter 21
Flushing 21
6. Troubleshooting 21
7. Accessories / Spare Parts 22
Accessories 22
Spare Parts 22

4Parker Hannifin Corporation
TDP_TEP 5715-697UK.indd 05.11.20
2-Way Servo Proportional Valves
Series TDP/TEPOperation Manual
TDP
TEP
1. Introduction
Parker 2-way servo proportional valves with VCD®
technology have an integrated electronics and re-
quire only one sole electrical common for the control
system. Different ow sizes are available to achieve
an optimal adaption for different applications.
Series TEP base on the TDP range. Additionally,
TEP valves are equipped with a direction control
valve for shutting off the pilot system.
Characteristics of Valve Driver
The described integral electronic driver combines all
necessary functions for the optimal operation of the
valves. Thanks to its excellent dynamic the valves
are usable within closed loop control applications.
The most important features are:
• high dynamic actuator principle with special
designed electronic driver
• closed loop controlled spool position
• constant current actuator control with overcur-
rent shutoff
• excellent properties for response sensitivity and
temperature drift
• differential input stage with various command
signal options
• diagnostic output for spool stroke
• standard central connection
• compatible to the relevant European EMC-
standards

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TDP_TEP 5715-697UK.indd 05.11.20
2-Way Servo Proportional Valves
Series TDP/TEPOperation Manual
Ordering Code
TDP
TEP
E
E
H
H
9
9
2
2
0
Code Seal
N 1) NBR
V FPM
Code Seal
N NBR
V FPM
H for HFC uid
Code Command signal
B 0...+10 V
E 0...+20 mA
S 4...+20 mA
Code Command signal
B 0...+10 V
E 0...+20 mA
S 4...+20 mA
Code Solenoid shut-off valve
J 24 V = / 1.25 A
U 98 V = / 0.31 A
G 205 V = / 0.15 A
Code Accessories
shut-off valve
0 without position control
7 2) with position control
Code Nominal size
025 NG25
032 NG32
040 NG40
050 NG50
063 NG63
080 NG80
100 NG100
Code Nominal size
025 NG25
032 NG32
040 NG40
050 NG50
063 NG63
080 NG80
100 NG100
C
C
1) For HFC uids suitable
2) Please order female connector M12 x 1 separately (order no.: 5004109).
Please order connector separately.
Angle female connector must be used for NG25 to NG50.
Code Flow
characteristic
7 progressive
9 linear
Code Flow
characteristic
7 progressive
9 linear
2-way servo
proportional
valve with
LVDT Nominal
size
Slip-in
cartridge
Flow
characteristic
Nominal
flow
Flow
direction
B →A
A →B Pilot
oil
(supply external,
drain external)
Seal
Command
signal
Standard
electronics
Design
series
(not re-
quired for
ordering)
Design
series
(not re-
quired for
ordering)
2-way servo
proportional
valve with
shut-off
valve and
LVDT
Nominal
size
Slip-in
cartridge
Nominal
flow
Flow
direction
B →A
A →B Pilot oil
(supply
external,
drain external)
Seal
Command
signal
Solenoid
shut-off
valve
Accessories
Flow
characteristic
Closed
loop, VCD®
performance,
integrated
electronics
Closed
loop, VCD®
performance,
integrated
electronics

6Parker Hannifin Corporation
TDP_TEP 5715-697UK.indd 05.11.20
2-Way Servo Proportional Valves
Series TDP/TEPOperation Manual
Technical Data
1) If valves with onboard electronics are used in safety-related parts of control systems, in case the safety function is requested, the valve
electronics voltage supply is to be switched off by a suitable switching element with sufcient reliability.
General
Design Proportional throttle valve with LVDT and integrated electronics,
slip-in cartridge according to ISO 7368
Nominal size DIN NG25 NG32 NG40 NG50 NG63 NG80 NG100
Mounting position unrestricted
Ambient temperature [°C] -20...+50
Weight [kg] 11 13 15 26 52 105 157
Vibration resistance [g] 10 sinus 5...2000 Hz acc. IEC 68-2-6
10 (RMS) random noise 20...2000 Hz acc. IEC 68-2-36
15 shock acc. IEC 68-2-27
Hydraulic
Max. operating pressure [bar] Ports A, B, X, SP up to 350, XX observe accumulator pressure
rating, port Y max. 35
Fluid Hydraulic oil according to DIN 51524
Fluid temperature [°C] -20 ... +60 (NBR: -25...+60)
Viscosity recommended [cSt] /
permitted [cSt] /
[mm²/s]
[mm²/s]
30 ... 80
20 ... 400
Filtration ISO 4406; 18/16/13
Nominal ow at ∆p=5 bar (linear) [l/min] 420 850 1500 1900 3600 4500 8000
Recommended max. ow (linear) [l/min] 800 2000 3000 4500 8000 13000 20000
Nominal ow at ∆p=5 bar (progressive) [l/min] 380 750 1300 1700 3200 3900 6800
Recommended max. ow (progressive) [l/min] 700 1750 2600 4000 7000 11250 17000
Flow direction B to A and A to B
Pilot pressure [bar] must be as high as system pressure
Pilot oil supply external via X
drain external via Y
Leakage in pilot valve at 100 bar [ml/min] < 400
Pilot valve size NG06 NG10
Max. pilot ow at 140 bar pilot press. [l/min] 23 30 40 40 70 80 100
Static/dynamic
(for optimal dynamics see installation recommendation in main catalogue)
Step response at pilot press. >140 bar [ms] 10.5 12 14 20 17 23 28
Frequency response at pilot press. >140 bar
Amplitude -3 dB; 10 % ±5 % [Hz] 95 80 74 66 52 46 41
Phase -90°; 10 % ±5 % [Hz] 85 63 59 52 56 51 47
Hysteresis [%] < 0.1
Sensitivity [%] < 0.05
Temperature drift [%/K] < 0.025

7Parker Hannifin Corporation
TDP_TEP 5715-697UK.indd 05.11.20
2-Way Servo Proportional Valves
Series TDP/TEPOperation Manual
Technical Data
Block Diagram of Integrated Electronics
Electrical
Duty ratio [%] 100
Protection class IP65 in acc. with EN 60529 (with correctly mounted plug-in connector)
Supply voltage / ripple [V] 22...30, electric shut-off at <19, ripple < 5 % eff., surge free
Current consumption max. [A] 3.5
Pre-fusing [A] 4.0 medium lag
Input signal
Code B Voltage [V] 0...+10, ripple < 0.01 % eff., surge free
Impedance [kOhm] 100
Code E Current [mA] 0...+20, ripple < 0.01 % eff., surge free
Impedance [Ohm] < 250
Code S Current [mA] 4...20, ripple < 0.01 % eff., surge free
< 3.6 mA = disable > 3.8 mA = enable on according to NAMUR NE43
Impedance [Ohm] < 250
Differential input max. [V] 30 for terminal D and E against PE (terminal G)
11 for terminal D and E against 0V (terminal B)
Enable signal [V] 5...30, Ri = > 8 kOhm
Diagnostic signal [V] 0...+10 / +12.5 error detection, rated max. 5 mA
EMC EN 61000-6-2, EN 61000-6-4
Electrical connection 6 + PE acc. EN 175201-804
Wiring min. [mm²] 7 x 1.0 (AWG16) overall braid shield
Wiring lenght max. [m] 50
1) Do not connect with the supply voltage zero.

8Parker Hannifin Corporation
TDP_TEP 5715-697UK.indd 05.11.20
2-Way Servo Proportional Valves
Series TDP/TEPOperation Manual
Common Instructions
We reserve the right for technical modications of
the described product. Illustrations and drawings
within this manual are simplied representations.
Due to further development, improvement and
modication of the product the illustrations might
not match precisely with the described valve. The
technical specications and dimensions are not
binding. No claim may resulting out of it. Copyrights
are reserved.
Liability
The manufacturer does not assume liability for
damage due to the following failures:
• incorrect mounting / installation
• improper handling
• lack of maintenance
• operation outside the specications
Do not disassemble the valve! In case of
suspicion for a defect please contact Parker.
Storage
In case of temporary storage the valve must be
protected against contamination, atmospheric
exposure and mechanical damages. Each valve has
been factory tested with hydraulic oil, resulting in
protection of the core parts against corrosion. Yet
this protection is only ensured under the following
conditions:
2. Safety Instructions
Please read the operation manual before instal-
lation, startup, service, repair or stocking! Paying
no attention may result in damaging the valve or
incorporated system parts.
Symbols
This manual uses symbols which have to be fol-
lowed accordingly:
Instructions with regard to the warranty
Instructions with regard to possible
damaging of the valve or linked system
components
Helpful additional instructions
Service
Workings in the area of installation, commissioning,
maintenance and repair of the valve may only be
allowed by qualied personnel. This means persons
which have, because of education, experience
and instruction, sufcient knowledge on relevant
directives and approved technical rules.
3. Important Details
Intended Usage
This operation manual is valid for 2-way high-
response valves series TDP and TEP. Any different
or beyond it usage is deemed to be as not intended.
The manufacturer is not liable for warranty claims
resulting from this.
Outdoor storage or within sea and tropical
climate will lead to corrosion and might dis-
able the valve!
Storage
period Storage requirements
12 months constant humidity < 60 % as well
as constant temperature < 25 °C
6 months varying humidity as well as vary-
ing temperature < 35 °C

9Parker Hannifin Corporation
TDP_TEP 5715-697UK.indd 05.11.20
2-Way Servo Proportional Valves
Series TDP/TEPOperation Manual
Size Ordering no. Mounting bolt Torque
TDP/TEP025 BK504 4 pcs. M12x100 108 Nm
TDP/TEP032 BK529 4 pcs. M16x100 264 Nm
TDP/TEP040 BK481 4 pcs. M20x110 517 Nm
TDP/TEP050 BK481 4 pcs. M20x110 517 Nm
TDP/TEP063 BK518 4 pcs. M30x160 1775 Nm
TDP/TEP080 BK530 8 pcs. M24x160 890 Nm
TDP/TEP100 BK531 8 pcs. M30x150 1775 Nm
• Remove protection plate from the valve mount-
ing surface
• Check the proper position of the valve ports
and the O-rings.
• Mountingbolts:usepropertyclass12.9,ISO4762
Insufcient condition of the valve mounting
surface might create malfunction!
Incorrect mounting resp. bolt torque may
result in abrupt leakage of hydraulic uid on
the valve ports.
Y-port has always to be tied directly and
separately to tank!
Limits of Use
The valve may be operated within the determined
limits only. Please refer to the “technical data“
section as well as to the “characteristic curves“
in the Parker catalogue HY11-3500/UK "Hydraulic
Valves Industrial Standard".
Follow the environmental conditions! Unal-
lowable temperatures, shock load, aggresive
chemicals exposure, radiation exposure,
illegal electromagnetic emissions may result
in operating trouble and may lead to failure!
Follow the operating limits listed in the
“specications“ table!
4. Mounting / Installation
Scope of Supply
Please check immediately after receiving the valve,
if the content is matching with the specied scope
of supply. The delivery includes:
• valve
• operation manual
The central connector has to be ordered separately
and is not included in the delivery.
Please check the delivery immediately after
receiving the shipment for apparent damages
due to shipping. Report shipment losses at
once to the carrier and the supplier!
Mounting
• Compare valve type (located on the name plate)
with part list resp. circuit diagram.
• The valve may be mounted x or movable in
any direction.
• Verify the mounting surface for the valve. Un-
eveness of 0.01 mm/100 mm, surface nish of
6.3 µm are tolerable values.
Keep valve mounting surface and work
environment clean!
Available Bolt Kits
Pressure Fluids
The following rules applies for the operation with
various pressure uids:
This information serves for orientation and
does not substitute user tests among the
particular operating conditions. Particularly
no liabiliy for media compatibility may be
derived out of it.
Mineral oil: usable without restriction.
HFC: choose the right seal option for series TEP.
Choose seal option code N for series TDP.
HFA Oil-in-water emulsion
HFB Water-in-oil emulsion
HFD Unhydrous uids (Phosphor-Ester)
For operation with the following pressure uids
please consult Parker:
For detailed information concerning pressure
uids note VDMA-document 24317 as well
as DIN 51524 & 51502.
Special gaskets may be available depending on
the utilized uid.
In case of doubt please consult Parker.

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TDP_TEP 5715-697UK.indd 05.11.20
2-Way Servo Proportional Valves
Series TDP/TEPOperation Manual
The connecting cable has to comply to the follow-
ing specication:
Cable type control cable, exible,
7 conductors, overall braid
shield
Cross section min. AWG16
Outer dimension 8...12 mm
Cable length max. 50 m
For cable lengths > 50 m consult Parker.
The connection cable is coupled to the female
connector by solder joints.
Skinning lengths for the connecting cable:
Electrical Connection
The electrical connection of the valve takes place
by one common cable, which is coupled to the
integrated electronic driver by a central connector
assembly.
The connection requires a 6 + PE female connector
EN 175201-804.
Female connector (ordering no. 5004072)
For NG63 up to NG100
7/8-20
UNEF-2B
Ø28.6
max. 67
PG13.5
A female connector with metal housing is
required! Plastic made models may create
function problems due to insufcient EMC-
characteristics.
Do not disconnect cable socket under ten-
sion!
Angled female connector (ordering no. 5005160)
For NG25 up to NG50