MTS Sensors Temposonics V SSI R Series User manual

GENERATION
V
THE NEW
Temposonics®R-Series VSSI
Operation Manual
Temposonics®
Magnetostrictive Linear Position Sensors

Temposonics® R-Series VSSI
Operation Manual
Table of contents
1. Introduction..................................................................................................................................................... 3
1.1 Purpose and use of this manual ................................................................................................................................................................ 3
1.2 Used symbols and warnings ..................................................................................................................................................................... 3
2. Safety instructions............................................................................................................................................. 3
2.1 Intended use.............................................................................................................................................................................................. 3
2.2 Foreseeable misuse................................................................................................................................................................................... 3
2.3 Installation, commissioning and operation................................................................................................................................................ 4
2.4 Safety instructions for use in explosion-hazardous areas.......................................................................................................................... 4
2.5 Warranty.................................................................................................................................................................................................... 4
2.6 Return ....................................................................................................................................................................................................... 4
3. Identication.................................................................................................................................................... 5
3.1 Order code Temposonics®RP5 ................................................................................................................................................................. 5
3.2 Order code Temposonics®RH5................................................................................................................................................................. 7
3.3 Nameplate ................................................................................................................................................................................................. 9
3.4 Approvals .................................................................................................................................................................................................. 9
3.5 Scope of delivery....................................................................................................................................................................................... 9
4. Product description...........................................................................................................................................10
4.1 Functionality and system design ............................................................................................................................................................. 10
4.2 Installation Temposonics®RP5 ............................................................................................................................................................... 11
4.3 Installation Temposonics®RH5 ............................................................................................................................................................... 12
4.4 Magnet installation .................................................................................................................................................................................. 15
4.5 Alignment of the magnet with the option “Internal linearization”............................................................................................................. 17
4.6 Replacement of base unit ........................................................................................................................................................................ 18
4.7 Electrical connection ............................................................................................................................................................................... 19
4.8 Frequently ordered accessories for sensor model RP5 ........................................................................................................................... 20
4.9 Frequently ordered accessories for sensor model RH5 ........................................................................................................................... 21
4.10 Frequently ordered accessories for SSI output...................................................................................................................................... 22
5. Commissioning................................................................................................................................................23
5.1 Introduction............................................................................................................................................................................................. 23
5.2 LED status............................................................................................................................................................................................... 24
5.3 Programming and configuration.............................................................................................................................................................. 25
5.3.1 Connection of TempoLink smart assistant to R-Series Vsensor ...................................................................................................... 25
5.3.2 Connection of TempoLink smart assistant to power supply .............................................................................................................. 26
5.3.3 Connection of TempoLink smart assistant to smartphone, tablet or computer.................................................................................. 27
5.3.4 Establishing a connection via browser .............................................................................................................................................. 27
5.3.5 Graphical user interface..................................................................................................................................................................... 28
6. Maintenance and troubleshooting .........................................................................................................................30
6.1 Error conditions, troubleshooting............................................................................................................................................................ 30
6.2 Maintenance............................................................................................................................................................................................ 30
6.3 Repair...................................................................................................................................................................................................... 30
6.4 List of spare parts ................................................................................................................................................................................... 30
6.5 Transport and storage ............................................................................................................................................................................. 30
7. Removal from service/dismantling ........................................................................................................................30
8. Technical data.................................................................................................................................................31
8.1 Technical data Temposonics®RP5 .......................................................................................................................................................... 31
8.2 Technical data Temposonics®RH5 .......................................................................................................................................................... 33
9. Appendix I......................................................................................................................................................35
10. Appendix II ...................................................................................................................................................36
11. Glossary ......................................................................................................................................................37

Temposonics® R-Series VSSI
Operation Manual
I 3 I
1. Introduction
1.1 Purpose and use of this manual
Before starting the operation of Temposonics®position sensors,
read this documentation thoroughly and follow the safety
information. Keep this manual for future reference!
1/ The term “qualified technical personnel” characterizes persons who:
• are familiar with the safety concepts of automation technology applicable to the
particular project
• are competent in the field of electromagnetic compatibility (EMC)
2. Safety instructions
2.1 Intended use
This product may be used only for the applications defined under item
1 and only in conjunction with the third-party devices and components
recommended or approved by MTS Sensors. As a prerequsite of prop-
er and safe operation the product requires correct transport, storage,
mounting and commissioning and must be operated with utmost care.
1. The sensor systems of all Temposonics®series are intended
exclusively for measurement tasks encountered in industrial,
commercial and laboratory applications. The sensors are
considered as system accessories and must be connected
to suitable evaluation electronics, e.g. a PLC, IPC, indicator
or other electronic control unit.
Foreseeable misuse Consequence
Wrong sensor connection The sensor will not work
properly or can be damaged
Operate the sensor out of the
operating temperature range
No signal output –
the sensor can be damaged
Power supply is out of the
defined range
Signal output is wrong/
no signal output/
the sensor will be damaged
Position measurement is
influenced by an external
magnetic field
Signal output is wrong
Cables are damaged
Short circuit – the sensor can
be damaged/sensor does not
respond
Spacers are missing/
installed in a wrong order Error in position measurement
Wrong connection
of ground/shield
Signal output is disturbed –
the electronics can be damaged
Use of a magnet that is not
specified by MTS Sensors Error in position measurement
Do not alter the sensor afterwards.
The sensor might be damaged.
Do not step on the sensor.
The sensor might be damaged.
2.2 Foreseeable misuse
The content of this technical documentation and of its appendices is
intended to provide information on mounting, installation and com-
missioning by qualified automation personnel 1or instructed service
technicians who are familiar with the project planning and dealing with
Temposonics®sensors.
1.2 Used symbols and warnings
Warnings are intended for your personal safety and for avoidance
of damage to the described product or connected devices. In this
documentation, safety information and warnings to avoid danger
that might affect the life and health of operating or service personnel
or cause material damage are highlighted by the pictogram defined
below.
Symbol Meaning
NOTICE
This symbol is used to point to situations
that may lead to material damage, but not
to personal injury.
• have received adequate training for commissioning and service operations
• are familiar with the operation of the device and know the information required for
correct operation provided in the product documentation

Temposonics® R-Series VSSI
Operation Manual
I 4 I
2.3 Installation, commissioning and operation
The position sensors must be used only in technically safe condition.
To maintain this condition and to ensure safe operation, installation,
connection and service, work may be performed only by qualified
technical personnel.
If danger of injury to persons or of damage to operating equipment
is caused by sensor failure or malfunction, additional safety measures
such as plausibility checks, limit switches, EMERGENCY STOP
systems, protective devices etc. are required. In the event of trouble,
shut down the sensor and protect it against accidental operation.
Safety instructions for commissioning
To maintain the sensor's operability, it is mandatory to follow
the instructions given below.
1. Protect the sensors against mechanical damage during
installation and operation.
2. Do not open or dismantle the sensors.
3. Connect the sensors very carefully and pay attention to the
polarity of connections and power supply.
4. Use only approved power supplies.
5. Ensure the sensor is operating within the defined limits for supply
voltage, environmental conditions, etc..
6. Check the function of the sensors regularly and provide
documentation of the checks.
7. Before applying power, ensure that nobody’s safety
is jeopardized by starting machines.
2.4 Safety instructions for use in explosion-hazardous areas
The sensors are not suitable for operation in explosion-hazardous
areas.
2/ See also applicable MTS Sensors terms of sales and delivery on:
www.mtssensors.com
2.5 Warranty
MTS Sensors grants a warranty period 2 for the Temposonics®posi-
tion sensors and supplied accessories relating to material defects and
faults that occur despite correct use in accordance with the intended
application. The MTS Sensors obligation is limited to repair or replace-
ment of any defective part of the unit. No warranty can be provided for
defects that are due to improper use or above average stress of the
product, as well as for wear parts. Under no circumstances will MTS
Sensors accept liability in the event of offense against the warranty
rules, no matter if these have been assured or expected, even in case
of fault or negligence of the company.
MTS Sensors explicitly excludes any further warranties. Neither the
company’s representatives, agents, dealers nor employees are autho-
rized to increase or change the scope of warranty.
2.6 Return
For diagnostic purposes, the sensor can be returned to MTS Sensors
or a repair facility explicitly authorized by MTS Sensors. Any shipment
cost is the responsibility of the sender 2. For a corresponding form,
see chapter “9. Appendix I” on page 35.
NOTICE
When returning sensors, place protective caps on male and female
connectors of the sensor. For pigtail cables, place the cable ends in
a static shielding bag for electrostatic discharge (ESD) protection.
Fill the outer packaging around the sensor completely to prevent
damage during transport.

Temposonics® R-Series VSSI
Operation Manual
I 5 I
3.1 Order code Temposonics®RP5
3. Identication
e Number of magnets
XX01…02 position(s) (1…2 magnet(s))
f Connection type
D7 0 M16 male connector (7 pin)
HX X XX m PUR cable (part no. 530 052)
H01…H30 (1…30 m/3…99 ft.)
See “Frequently ordered accessories” for cable
speci cations
PXXXX m PUR cable (part no. 530 175)
P01…P30 (1…30 m/3…99 ft.)
See “Frequently ordered accessories” for cable
speci cations
R X X XX m PVC cable (part no. 530 032)
R01…R30 (1…30 m/3…99 ft.)
See “Frequently ordered accessories” for cable
speci cations
T X X XX m Tefl on®cable (part no. 530 112)
T01…T30 (1…30 m/3…99 ft.)
See “Frequently ordered accessories” for cable
speci cations
Encode in meters if using metric stroke length.
Encode in feet if using US customary stroke length.
g System
1Standard
h Output
SSSI
i Function
1Position
2Differential measurement (2 magnets and 1 output)
3Velocity
4Position and temperature in the sensor electronics housing;
NOTICE
In this case, only option “24 bit”can be
selected under l “Data length”.
j Options
0Standard
1Internal linearization
a Sensor model
R P 5Pro le
b Design
GMagnet slider backlash free (part no. 253 421),
suitable for internal linearization
LBlock magnet L (part no. 403 448)
MU-magnet OD33 (part no. 251 416-2),
suitable for internal linearization
NMagnet slider longer ball-jointed arm (part no. 252 183),
suitable for internal linearization
ONo position magnet
SMagnet slider joint at top (part no. 252 182),
suitable for internal linearization
VMagnet slider joint at front (part no. 252 184),
suitable for internal linearization
c Mechanical options
AStandard
VFluorelastomer seals for the sensor electronics housing
.
d Stroke length
X X X X M 0025…6350 mm
Standard stroke length (mm) Ordering steps
25… 500 mm 25 mm
500…2500 mm 50 mm
2500…5000 mm 100 mm
5000…6350 mm 250 mm
X X X X U001.0…250.0 in.
Standard stroke length (in.) Ordering steps
1… 20 in. 1.0 in.
20…100 in. 2.0 in.
100…200 in. 4.0 in.
200…250 in. 10.0 in.
Non-standard stroke lengths are available;
must be encoded in 5 mm/0.1 in. increments.
.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27
R P 5 1 S
a b c d e f g h i j k l m n o
optional

Temposonics® R-Series VSSI
Operation Manual
I 6 I
n Resolution
15 µm
210 µm
350 µm
4100 µm
520 µm
62 µm
70.1 µm
81 µm
90.5 µm
m Format
BBinary
GGray
o Additional options (optional)
S 0 0 2FIR  lter (2 measurements)
S 0 0 4FIR  lter (4 measurements)
S 0 0 8FIR  lter (8 measurements)
S 0 0 A No  lter, error counter (4 cycles)
S 0 0 C No  lter, error counter (8 cycles)
S 0 0 D No  lter, error counter (10 cycles)
S 0 0 G FIR  lter (8 measurements),
error counter (10 cycles)
S 0 0 J IIR  lter ( lter grade 4)
S 0 0 K IIR  lter ( lter grade 8)
S 0 0 N IIR  lter ( lter grade 4),
error counter (10 cycles)
k Mode
1Measuring direction forward, asynchronous mode
2Measuring direction forward, synchronous mode 1
3Measuring direction forward, synchronous mode 2
4Measuring direction forward, synchronous mode 3
5Measuring direction reverse, asynchronous mode
6Measuring direction reverse, synchronous mode 1
7Measuring direction reverse, synchronous mode 2
8Measuring direction reverse, synchronous mode 3
l Data length
125 bit
224 bit
326 bit
A24 bit + alarm bit + parity bit
NOTICE
• For the RP5, the magnet selected in b “Design” is included in
the scope of delivery. Specify the number of magnets for your
application. For differential measurements order the second
magnet separately.
• The number of magnets is limited by the stroke length.
The minimum allowed distance between magnets (i.e. front face
of one to the front face of the next one) is 75 mm (3 in.).
• Use magnets of the same type for differential measurement,
e.g. 2 × U-magnet (part no. 251416-2).
• If the option for internal linearization in j “Options” is chosen,
select a suitable magnet.

Temposonics® R-Series VSSI
Operation Manual
I 7 I
3.2 Order code Temposonics®RH5
e Number of magnets
XX01…02 position(s) (1…2 magnet(s))
f Connection type
D7 0 M16 male connector (7 pin)
HX X XX m PUR cable (part no. 530 052)
H01…H30 (1…30 m/3…99 ft.)
See “Frequently ordered accessories” for cable
speci cations
P X X XX m PUR cable (part no. 530 175)
P01…P30 (1…30 m/3…99 ft.)
See “Frequently ordered accessories” for cable
speci cations
R X X XX m PVC cable (part no. 530 032)
R01…R30 (1…30 m/3…99 ft.)
See “Frequently ordered accessories” for cable
speci cations
T X X XX m Tefl on®cable (part no. 530 112)
T01…T30 (1…30 m/3…99 ft.)
See “Frequently ordered accessories” for cable
speci cations
Encode in meters if using metric stroke length.
Encode in feet if using US customary stroke length.
g System
1Standard
h Output
SSSI
i Function
1Position
2Differential measurement (2 magnets and 1 output)
3Velocity
4Position and temperature in the sensor electronics housing;
NOTICE
In this case, only option “24 bit”can be
selected under l “Data length”.
j Options
0Standard
1Internal linearization
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27
R H 5 1 S
a b c d e f g h i j k l m n o
optional
a Sensor model
R H 5 Rod
bDesign
BBase unit (only for replacement)
JThreaded fl ange M22×1.5-6g (rod Ø 12.7 mm),
stroke length: 25…5900 mm (1…232 in.)
MThreaded fl ange M18×1.5-6g (standard)
SThreaded fl ange ¾"-16 UNF-3A (standard)
TThreaded fl ange ¾"-16 UNF-3A (with raised-face)
cMechanical options
AStandard
BBushing on rod end (only for design »M«, »S«& »T«)
MThread M4 at rod end (only for design »M«, »S«& »T«)
VFluorelastomer seals for the sensor electronics housing
d Stroke length
X X X X M 0025…7620 mm
Standard stroke length (mm) Ordering steps
25… 500 mm 5 mm
500… 750 mm 10 mm
750…1000 mm 25 mm
1000…2500 mm 50 mm
2500…5000 mm 100 mm
5000…7620 mm 250 mm
X X X X U001.0…300.0 in.
Standard stroke length (in.) Ordering steps
1… 20 in. 0.2 in.
20… 30 in. 0.4 in.
30… 40 in. 1.0 in.
40…100 in. 2.0 in.
100…200 in. 4.0 in.
200…300 in. 10.0 in.
Non-standard stroke lengths are available;
must be encoded in 5 mm/0.1 in. increments.
.

Temposonics® R-Series VSSI
Operation Manual
I 8 I
n Resolution
15 µm
210 µm
350 µm
4100 µm
520 µm
62 µm
70.1 µm
81 µm
90.5 µm
m Format
BBinary
GGray
k Mode
1Measuring direction forward, asynchronous mode
2Measuring direction forward, synchronous mode 1
3Measuring direction forward, synchronous mode 2
4Measuring direction forward, synchronous mode 3
5Measuring direction reverse, asynchronous mode
6Measuring direction reverse, synchronous mode 1
7Measuring direction reverse, synchronous mode 2
8Measuring direction reverse, synchronous mode 3
l Data length
125 bit
224 bit
326 bit
A24 bit + alarm bit + parity bit
o Additional options (optional)
S 0 0 2FIR  lter (2 measurements)
S 0 0 4FIR  lter (4 measurements)
S 0 0 8FIR  lter (8 measurements)
S 0 0 A No  lter, error counter (4 cycles)
S 0 0 C No  lter, error counter (8 cycles)
S 0 0 D No  lter, error counter (10 cycles)
S 0 0 G FIR  lter (8 measurements),
error counter (10 cycles)
S 0 0 J IIR  lter ( lter grade 4)
S 0 0 K IIR  lter ( lter grade 8)
S 0 0 N IIR  lter ( lter grade 4),
error counter (10 cycles)
NOTICE
• Specify the number of magnets for your application and order the
magnets separately.
• The number of magnets is limited by the stroke length.
The minimum allowed distance between magnets (i.e. front face
of one to the front face of the next one) is 75 mm (3 in.).
• Use magnets of the same type for differential measurement,
e.g. 2 × U-magnet (part no. 251416-2).
• If the option for internal linearization in j “Options” is chosen,
select a suitable magnet.

Temposonics® R-Series VSSI
Operation Manual
I 9 I
3.3 Nameplate
3.4 Approvals
• certified
• EAC certified
• UL certified
3.5 Scope of delivery
RP5 (prole sensor):
• Sensor
• Position magnet (not valid for RP5 with design »O«)
• 2 mounting clamps up to 1250 mm (50 in.) stroke length +
1 mounting clamp for each 500 mm (20 in.) additional stroke length
RH5 (rod sensor):
• RH5-B: Base unit (without flange/rod assembly),
3 socket screws M4
• RH5-J/M/S/T: Sensor, O-ring
RH5MA0250M01D701S1012G8
1 µm, 24 bit, Gray
S/N: 19220911 01JUN2019
Order code
Resolution, data length, format
Serial number &
date of production
Fig. 1: Example of nameplate of R-Series VRH5 sensor with SSI output

Temposonics® R-Series VSSI
Operation Manual
I 10 I
4. Product description
4.1 Functionality and system design
Product designation
• Position sensor Temposonics®R-Series V
Sensor model
• Temposonics®R-Series V RP5 (profile sensor)
• Temposonics®R-Series V RH5 (rod sensor)
Stroke length
• Temposonics®R-Series VRP5: 25…6350 mm (1…250 in.)
• Temposonics®R-Series VRH5: 25…7620 mm (1…300 in.)
Output signal
• SSI
Application
The Temposonics®position sensors are used for measurement and
conversion of the length (position) variable in the fields of automated
systems and mechanical engineering.
Principle of operation and system construction
The absolute, linear position sensors provided by MTS Sensors rely
on the company’s proprietary Temposonics®magnetostrictive technol-
ogy, which can determine position with a high level of precision and
robustness.
Each Temposonics®position sensor consists of a ferromagnetic wave-
guide, a position magnet, a strain pulse converter and supporting elec-
tronics. The magnet, connected to the object in motion in the appli-
cation, generates a magnetic field at its location on the waveguide. A
short current pulse is applied to the waveguide.
This creates a momentary radial magnetic field and torsional strain
on the waveguide. The momentary interaction of the magnetic fields
releases a torsional strain pulse that propagates the length of the
waveguide. When the ultrasonic wave reaches the end of the wave-
guide it is converted into an electrical signal. Since the speed of the
ultrasonic wave in the waveguide is precisely known, the time required
to receive the return signal can be converted into a linear position
measurement with both high accuracy and repeatability.
Fig. 2: Time-of-flight based magnetostrictive position sensing principle
Modular mechanical and electronic construction
• The sensor profile or rod protects the inner sensor element.
• The sensor electronics housing, a rugged aluminum construction,
contains the complete electronic interface with active signal
conditioning.
• The external position magnet is a permanent magnet. Mounted on
the mobile machine part, it travels along the sensor profile or rod
and triggers the measurement through the sensor profile/rod wall.
• The sensor can be connected directly to a control system.
Its electronics generates a strictly position-proportional signal
output between start and end position.
5
3
1
Measurement cycle
1Current pulse generates magnetic  eld
2Interaction with position magnet  eld
generates torsional strain pulse
3Torsional strain pulse propagates
4Strain pulse detected by converter
5Time-of-fl ight converted into position
Sensing element (waveguide)
Position magnet (magnetic  eld)
Torsional strain pulse converter
2
4

Temposonics® R-Series VSSI
Operation Manual
I 11 I
4.2 Installation Temposonics®RP5
Fig. 3: Temposonics®RP5 with U-magnet
RP5-M-A/-V, example: Connection type D70 (connector output)
Magnet
5
* Stroke length > 5000 mm (196.9 in.)
14.6
(0.57)
Adjustable mounting clamp
e.g. for
M5
or
#10 screws
11.7
(0.46)
Sensor electronics
housing
58
(2.28)
Null zone
28
(1.1)
Stroke length
25…6350
(1…250)
Dead zone
66/71*
(2.6/2.8*)
48 (1.89)
9.5 (0.37)
35.6 (1.4)
50 (1.97)
68 (2.68)
2 (0.08) 45 (1.77)
28
(1.1)
Ø 5.3
(
Ø 0.21)
RP5-M-A/-V, example: Connection type HXX/PXX/ RXX/TXX (cable output)
Magnet
5
* Stroke length > 5000 mm (196.9 in.)
14.6
(0.57)
Adjustable mounting clamp
e.g. for
M5
or
#10 screws
25
(0.98)
Sensor electronics
housing
58
(2.28)
Null zone
28
(1.1)
Stroke length
25…6350
(1…250)
Dead zone
66/71*
(2.6/2.8*)
48 (1.89)
9.5 (0.37)
35.6 (1.4)
50 (1.97)
68 (2.68)
2 (0.08)
45 (1.77)
28
(1.1)
Ø 5.3
(
Ø 0.21)
Controlling design dimensions are in millimeters and measurements in ( ) are in inches
Controlling design dimensions are in millimeters and measurements in ( ) are in inches
Installation of RP5
The position sensor can be installed in any position. Normally,
the sensor is firmly installed and the position magnet is fastened
to the mobile machine part. Thus it can travel along the sensor pro-
file. The sensor is fitted on a flat machine surface using the mounting
clamps (Fig. 4). A length-dependent number of these clamps are
delivered with the sensor and must be distributed over the profile
at regular distances. For fastening use M5×20 screws to DIN 6912
that should be tightened with a fastening torque of 5 Nm.
Fig. 4: Mounting clamps (part no. 400 802) with cylinder screw M5×20
Fig. 5: T-slot nut M5 (part no. 401 602)
NOTICE
Take care to mount the sensor in an axially parallel position to
avoid damage to magnet and sensor.
≤ 5
(≤ 0.2)
M5
Alternative:
If only limited space is available, the profile sensor can be mounted
also via the T-rail in the profile bottom using a T-slot nut M5
(part no. 401 602) or a sliding block (Fig. 5).
Fastening torque: 5 Nm
50
(1.97)
9.5
(0.37)
Bore Ø 5.3
(Ø 0.21)
14.6
(0.57)

Temposonics® R-Series VSSI
Operation Manual
I 12 I
4.3 Installation Temposonics®RH5
Controlling design dimensions are in millimeters and measurements in ( ) are in inches
Fig. 6: Temposonics®RH5 with ring magnet, part 1
RH5-M/S-A/-V – RH5 with threaded ange M18×1.5-6g or ¾"-16 UNF-3A, example: Connection type D70 (connector output)
a
b
Sensor electronics housing
68
(2.68)
Null zone
51
(2.01)
25
(0.98)
Threaded flange »M«: M18×1.5-6g
Threaded flange »S«: ¾"-16 UNF-3A
Magnet
Dead zone
63.5/66*
(2.5/2.6*)
Stroke length
25…7620
(1…300)
Ø 10 ±0.13
(Ø 0.39 ±0.01)
* Stroke length > 5000 mm (196.9 in.)
11.7
(0.46)
Threaded flange
»M«
»S«
a b
A/F 46 53 (2.09)
A/F 44.5 (1.75) 51.3 (2.02)
RH5-T-A/-V – RH5 with threaded ange ¾"-16 UNF-3A with raised-face, example: Connection type HXX / PXX / RXX / TXX (cable output)
A/F 44.5
(A/F 1.75)
51.3
(2.02)
Ø 25.4
(Ø 1)
Threaded flange »T«: ¾"-16 UNF-3A
Stroke length
25…7620
(1…300)
Sensor electronics housing
65.5
(2.58)
Null zone
51
(2.01)
Magnet
* Stroke length > 5000 mm (196.9 in.)
Dead zone
63.5/66*
(2.5/2.6*)
Ø 10 ±0.13
(Ø 0.39 ±0.01)
2.5
(0.1)
25
(0.98)
25
(0.98)
Mechanical option »B«: Bushing on rod end for threaded ange
M18×1.5-6g or ¾"-16 UNF-3A
Mechanical option »M«: Thread M4 at rod end for threaded ange
M18×1.5-6g or ¾"-16 UNF-3A
Dead zone
63.5/66*
(2.5/2.6*)
22
(0.87)
15
(0.59)
3
(0.12)
8
(0.31)
Ø 12.8 ±0.1
(Ø 0.5 ±0.004)
Ø 10
(Ø 0.39)
* Stroke length > 5000 mm (196.9 in.)
Dead zone
70/72.5*
(2.76/2.85*)
3.5
(0.14)
6
(0.24)
Thread M4
Ø 10 ±0.13
(Ø 0.39 ±0.01)
* Stroke length > 5000 mm (196.9 in.)

Temposonics® R-Series VSSI
Operation Manual
I 13 I
Controlling design dimensions are in millimeters and measurements in ( ) are in inches
Fig. 7: Temposonics®RH5 with ring magnet, part 2
RH5-J-A/-V – RH5 with threaded ange M22×1.5-6g and Ø 12.7 mm rod, example: Connection type D70 (connector output)
25
(0.98)
A/F 46
53
(2.09)
Sensor electronics housing
68
(2.68)
Null zone
51
(2.01)
Stroke length
25…5900
(1…232)
Threaded flange »J«: M22×1.5-6g
Magnet
Ø 12.7 ±0.13
(Ø 0.5 ±0.01)
Dead zone
73.6
(2.9)
11.7
(0.46)
RH5-B-A/-V – RH5 base unit (only for replacement), example: Connection type D70 (connector output)
48
(1.89)
Sensor electronics
housing
58
(2.28)
Null zone
61
(2.4)
Stroke length
25…7620
(1…300)
Dead zone
52/54/57**
(2.05/2.13/2.24)**
** Stroke length 25…1575 (1…62): 52 (2.05) dead zone
Stroke length 1576…5000 (62.05…196.9): 54 (2.13) dead zone
Stroke length 5001…7620 (196.9…300): 57 (2.24) dead zone
11.7
(0.46)

Temposonics® R-Series VSSI
Operation Manual
I 14 I
Hydraulics sealing
There are two ways to seal the flange contact surface (Fig. 10):
1. A sealing by using an O-ring (e.g. 22.4 × 2.65 mm (0.88 × 0.1 in.),
25.07 × 2.62 mm (0.99 × 0.1 in.)) in a cylinder end cap groove.
2. A sealing by using an O-ring in the undercut.
For threaded flange (¾"-16 UNF-3A):
O-ring 16.4 × 2.2 mm (0.65 × 0.09 in.) (part no. 560 315)
For threaded flange (M18×1.5-6g):
O-ring 15.3 × 2.2 mm (0.60 × 0.09 in.) (part no. 401 133)
For threaded flange (M22×1.5-6g):
O-ring 19.3 × 2.2 mm (0.76 × 0.09 in.) (part no. 561 337)
Installation of RH5 with threaded ange
Fix the sensor rod via threaded flange M18×1.5-6g, M22×1.5-6g or
¾"-16 UNF-3A.
In the event of servicing, the sensor rod
with flange remains in the cylinder
Position magnet
Base unit
The sensor electronics housing
with sensing element can be replaced
Fastening torque:
RH5-M: 65 Nm
RH5-S: 50 Nm
RH5-T: 55 Nm
RH5-J: 125 Nm
Installation of a rod-style sensor in a uid cylinder
The rod-style version has been developed for direct stroke measure-
ment in a fluid cylinder. Mount the sensor via threaded flange or a hex
nut.
• Mounted on the face of the piston, the position magnet travels
over the rod without touching it and indicates the exact position
through the rod wall – independent of the hydraulic fluid.
• The pressure resistant sensor rod is installed into a bore in the
piston rod.
• The base unit is mounted by means of three screws. It is the only
part that needs to be replaced if servicing is required, i.e. the
hydraulic circuit remains closed. For more information see chapter
“4.6 Replacement of base unit” on page 18.
Fig. 8: Mounting example of threaded flange
Fig. 9: Sensor in cylinder
In the case of threaded flange M18×1.5-6g or M22×1.5-6g, provide
a screw hole based on ISO 6149-1 (Fig. 11). See ISO 6149-1 for fur-
ther information.
• Note the fastening torque:
RH5-M: 65 Nm
RH5-S: 50 Nm
RH5-T: 55 Nm
RH5-J: 125 Nm
• Seat the flange contact surface completely on the cylinder
mounting surface.
• The cylinder manufacturer determines the pressure-resistant
gasket (copper gasket, O-ring, etc.).
• The position magnet should not grind on the sensor rod.
• The piston rod drilling
(RH5-M/S/T-A/M/V with rod Ø 10 mm: ≥ Ø 13 mm (≥ Ø 0.51 in.);
RH5-M/S/T-B with rod Ø 10 mm: ≥ Ø 16 mm (≥ Ø 0.63 in.);
RH5-J-A/V with rod Ø 12.7 mm: ≥ Ø 16 mm (≥ Ø 0.63 in.))
depends on the pressure and piston speed.
• Adhere to the information relating to operating pressure.
• Protect the sensor rod against wear.
Fig. 10: Possibilities of sealing for threaded flange standard 1. + 2.a. (RH5-J/-M/-S)
and for threaded flange with raised-face 2.b. (RH5-T)
Fig. 11: Notice for metric threaded flange M18×1.5-6g/M22×1.5-6g based on DIN ISO 6149-1
Notice for metric threaded  anges
Thread
(d1×P)
d2d3d4d5
+0.1
0
L1
+0.4
0
L2L3L4Z°
±1°
RH5-M-A/M/V
M18×1.5-6g 55 ≥ 13 24.5 19.8 2.4 28.5 2 26 15°
RH5-M-B
M18×1.5-6g 55 ≥ 16 24.5 19.8 2.4 28.5 2 26 15°
RH5-J-A/V
M22×1.5-6g 55 ≥ 16 27.5 23.8 2.4 28.5 2 26 15°
Ød
5
Ra 3.2
Ra 3.2
Pitch diameter
A
A
Thread (d
1
× P)
Ød
3
(Reference)
A
Ød
2
Ød
4
(Gauging)
This dimension applies when
tap drill cannot pass through
entire boss.
≤ R0.4
R0.3
R0.1
Z°
4
5
°
±
5
°
L
3
L
1
L
2
L
4
A0.1 A0.2
Controlling design dimensions are in millimeters
Sealing via O-ring
in the flange undercut
Sealing via O-ring
in cylinder end cap groove
Raised-
face
Sealing via O-ring
in the flange undercut
1.) 2.a.) 2.b.)

Temposonics® R-Series VSSI
Operation Manual
I 15 I
4.4 Magnet installation
Typical use of magnets
Sensors with stroke lengths ≥ 1 meter (3.3 ft.)
Support horizontally installed sensors with a stroke length from 1 meter
(3.3 ft.) mechanically at the rod end. Without using a support, the sen-
sor rod bends over and the rod and the position magnet may be dam-
aged. A false measurement result is also possible. Longer rod require
evenly distributed mechanical support over the entire length (e.g. part
no. 561 481). Use an U-magnet (Fig. 16) for measurement.
NOTICE
• Mount ring magnets and U-magnets concentrically.
• Mount block magnets centrically over the sensor rod or the sensor
profile. The maximum permissible air gap must not be exceeded
(Fig. 13/Fig. 14).
• Take care to mount the primary sensor axis in parallel to the
magnet path in order to avoid damage to the carriage, magnet and
sensor rod/profile.
Controlling design dimensions are in millimeters and measurements in ( ) are in inches
Fig. 12: Typical use of magnets
Mounting ring magnets, U-magnets & block magnets
Install the magnet using non-magnetic material for mounting device,
screws, spacers etc.. The magnet must not grind on the sensor rod/
profile. Alignment errors are compensated via the air gap.
• Permissible surface pressure: Max. 40 N/mm2 (only for ring
magnets and U-magnets)
• Fastening torque for M4 screws: 1 Nm; use washers, if necessary
• Minimum distance between position magnet and any magnetic
material has to be 15 mm (0.6 in.) (Fig. 15).
• If no other option exists and magnetic material is used,
observe the specified dimensions (Fig. 15).
Magnet mounting with magnetic material
When using magnetic material the dimensions of Fig. 15 must
be observed.
A.If the position magnet aligns with the drilled piston rod
B.If the position magnet is set further into the drilled piston rod,
install another non-magnetic spacer (e.g. part no. 400 633) above
the magnet.
Fig. 13: Mounting of U-magnet (part no. 251 416-2)
Fig. 14: Mounting of block magnet (part no. 403 448)
Fig. 15: Installation with magnetic material
U-magnet
Sensor rod
Non-magnetic fixing clip
Fig. 16: Example of sensor support (part no. 561 481)
M4 1
2
Air gap
Concentric mounting
of U-magnet
Part no. 251 416-2:
1.75 ±1 (0.07 ±0.04)
1U-magnet
2Non-magnetic mounting plate
Magnet Typical sensors Bene ts
Ring magnets Rod model
(RH5)
• Rotationally symmetrical
magnetic  eld
U-magnets Pro le &
rod models
(RP5, RH5)
• Height tolerances can be
compensated, because the
magnet can be lifted off
Block magnets Pro le &
rod models
(RP5, RH5)
• Height tolerances can be
compensated, because the
magnet can be lifted off
Magnet sliders Pro le models
(RP5)
• The magnet is guided by the
pro le
• The distance between the
magnet and the waveguide is
strictly de ned
• Easy coupling via the
ball joint
M4
2
1
8 ±2
(0.31
±0.08) Sensor element
Air gap: 3 ±2
(0.12 ±0.08)
Centered mounting
of block magnet
1Block magnet
2Non-magnetic mounting plate
Magnet Magnet
1
2
3
A B
Magnetic
material
3
1Null zone, depends on sensor model
2Distance between position magnet and any magnetic material
(≥ 15 mm (≥ 0.6 in.))
3Non-magnetic spacer (≥ 5 mm (≥ 0.2 in.)) –
Recommendation: 8 mm (0.31 in.)

Temposonics® R-Series VSSI
Operation Manual
I 16 I
Start- and end positions of the position magnets
Consider the start and end positions of the position magnets during
the installation. To ensure that the entire stroke length is electrical-
ly usable, the position magnet must be mechanically mounted as fol-
lows.
Fig. 17: Start- & end positions of magnets for RP5
Fig. 18: Start- & end positions of magnets for RH5
Controlling design dimensions are in millimeters and measurements in ( ) are in inches
NOTICE
On all sensors, the areas left and right of the active stroke length are
provided for null and dead zone. These zones should not be used for
measurement, however the active stroke length can be exceeded.
RP5 with magnet slider “S”, “N”, “V”, “G”
Sensor electronics housing
Reference edge of mounting
Start position
12 (0.47)
End position
82/87* (3.23/3.43*)
* Stroke length > 5000 mm (196.9 in.)
RP5 with U-magnet
Reference edge of mounting
Sensor electronics housing
Start position
28 (1.1)
End position
66/71* (2.6/2.8*)
* Stroke length > 5000 mm (196.9 in.)
RP5 with block magnet
Reference edge of mounting
Sensor electronics housing
* Stroke length > 5000 mm (196.9 in.)
End position
68.5/73.5* (2.7/2.9*)
Start position
25.5 (1)
RH5 with ring magnet/U-magnet
Sensor electronics housing
Reference edge of mounting
Start position
51 (2.01)
End position
63.5/66* (2.5/2.6*)
* Stroke length > 5000 mm (196.9 in.)
RH5 with block magnet
Sensor electronics housing
Reference edge of mounting
Start position
48.5 (1.91)
End position
66/68.5* (2.6/2.7*)
* Stroke length > 5000 mm (196.9 in.)
RP5 with magnet slider “S”, “N”, “V”, “G”
Sensor electronics housing
Reference edge of mounting
Start position
12 (0.47)
End position
82/87* (3.23/3.43*)
* Stroke length > 5000 mm (196.9 in.)
RP5 with U-magnet
Reference edge of mounting
Sensor electronics housing
Start position
28 (1.1)
End position
66/71* (2.6/2.8*)
* Stroke length > 5000 mm (196.9 in.)
RP5 with block magnet
Reference edge of mounting
Sensor electronics housing
* Stroke length > 5000 mm (196.9 in.)
End position
68.5/73.5* (2.7/2.9*)
Start position
25.5 (1)
RH5 with ring magnet/U-magnet
Sensor electronics housing
Reference edge of mounting
Start position
51 (2.01)
End position
63.5/66* (2.5/2.6*)
* Stroke length > 5000 mm (196.9 in.)
RH5 with block magnet
Sensor electronics housing
Reference edge of mounting
Start position
48.5 (1.91)
End position
66/68.5* (2.6/2.7*)
* Stroke length > 5000 mm (196.9 in.)
Differential measurement
For a differential measurement two positions are measured on the
sensor rod or sensor profile. The distance between these positions will
be output.
RP5 with U-magnets
≥ 75 (≥ 3)
RP5 with magnet sliders
≥ 75 (≥ 3)
RP5 with block magnets
≥ 75 (≥ 3)
RH5 with ring magnets/U-magnets
≥ 75 (≥ 3)
RH5 with block magnets
≥ 75 (≥ 3)
Fig. 19: Minimum distance between magnets for differential measurement
NOTICE
Do not go below a minimal distance of 75 mm (3 in.) between
the magnets for differential measurement 3. Use magnets of the
same type (e.g. 2 × U-magnet, part no. 251 416-2) for differential
measurement.
3/ Contact MTS Sensors if you need a magnet distance, which is smaller than 75 mm (3 in.).

Temposonics® R-Series VSSI
Operation Manual
I 17 I
4.5 Alignment of the magnet with the option “Internal lineariza-
tion”
The internal linearization offers improved linearity of the sensor. The
option must be specified in the order code of the sensor. The internal
linearization is set for the sensor during production.
A sensor with internal linearization is delivered with the magnet with
which the sensor was aligned during production. In order to achieve
the best possible result, MTS Sensors recommends to operate the
sensor with the supplied magnet.
For the internal linearization, the following magnets can be used:
• Ring magnet OD33 (part no. 253 620), only for RH5
• U-magnet OD33 (part no. 254 226)
• Ring magnet OD25.4 (part no. 253 621), only for RH5
• Magnet slider S (part no. 252 182), only for RP5
• Magnet slider N (part no. 252 183), only for RP5
• Magnet slider V (part no. 252 184), only for RP5
• Magnet slider G (part no. 253 421), only for RP5
The ring magnet and U-magnet will be marked for the internal linear-
ization. During the installation, the magnets have to be aligned
to the sensor electronic housing, see Fig. 20, Fig. 21 and Fig. 22.
For RH5 SSI sensors with ring magnet applies:
• Install the magnet until the marking on the magnet points to the
sensor electronics housing.
• The marking on the magnet points to the same direction as the
screw in the lid of the sensor electronics housing, which is located
right of the status LED.
Fig. 20: Alignment of ring magnet for RH5 SSI with internal linearization
Marking
Elongated status LED
For RP5 SSI sensors with U-magnet applies:
• Install the magnet until the marking on the magnet points to the
sensor electronics housing.
• The marking on the magnet points to the same direction as the
screw in the lid of the sensor electronics housing, which is located
right of the status LED.
Fig. 21: Magnet alignment of U-magnet for RP5 SSI with internal linearization
Marking
Elongated status LED
NOTICE
The generated linearization might deviate from the linearity toleranc-
es regarding different environmental conditions. In addition, the use
of a different position magnet or more position magnets may cause
differences.
Fig. 22: Magnet alignment of magnet slider for RP5 SSI with internal linearization
For RP5 SSI sensors with magnet slider applies:
• 1Install the magnet sliders “S”, “N” and “G” until the additional
hole in the magnet points towards the sensor electronics housing.
• 2Install the magnet slider “V” until the joint points to the end of
the profile.
The internal linearization of the sensor is carried out under the
following conditions:
• Supply voltage +24 VDC ±0.5
• Operating time > 30 min
• No shock and no vibration
• Eccentricity of the position magnet to central axis of the sensor
< 0.1 mm
1
2
Additional borehole
Joint

Temposonics® R-Series VSSI
Operation Manual
I 18 I
Fig. 23: Replacement of the base unit (e.g. RH5 sensor), part 1
Base unit
Sensor electronics housing
Tube with inner sensor element
1. Loosen the screws.
3 × socket head screw
M4 (A/F 2.5)
2. Pull out the base unit.
4.6 Replacement of base unit
The base unit of the sensor model RH5 (RH5-B) is replaceable as
shown in Fig. 23 and Fig. 24 for the sensor designs »M«, »S« and
»T«. The sensor can be replaced without interrupting the hydraulic cir-
cuit.
3. Insert the new base unit.
Install the ground lug on a screw.
Tighten the screws.
Fastening torque
1.4 Nm
Fig. 24: Replacement of the base unit (e.g. RH5 sensor), part 2
NOTICE
• If the R-Series Vreplaces a predecessor model of the R-Series,
the plastic tube in the sensor rod must be removed.
• When replacing the base unit, make sure that no humidity enters
the sensor tube. This may damage the sensor.
• Secure the base unit screws, e.g. using Loctite 243, before
re-installing.

Temposonics® R-Series VSSI
Operation Manual
I 19 I
4.7 Electrical connection
Placement of installation and cabling have decisive influence on
the sensor‘s electromagnetic compatibility (EMC). Hence correct
installation of this active electronic system and the EMC of the entire
system must be ensured by using suitable metal connectors, shielded
cables and grounding. Overvoltages or faulty connections can damage
its electronics despite protection against wrong polarity.
Instructions for connection
• Use low-resistant twisted pair and shielded cables. Connect
the shield to ground externally via the control system equipment.
• Keep control and signal cables separate from power cables and
sufficiently far away from motor cables, frequency inverters,
valve lines, relays, etc..
• Use only connectors with metal housing and connect the shielding
to the connector housing.
• Keep the connection surface at both shielding ends as large
as possible. Connect the cable clamps to function as a ground.
• Keep all non-shielded leads as short as possible.
• Keep the earth connection as short as possible with a large
cross section. Avoid ground loops.
• With potential differences between machine and electronics earth
connections, no compensating currents are allowed to flow across
the cable shielding.
Recommendation:
Install potential compensating leads with large cross section,
or use cables with separate double shielding, and connect only
one end of the shield.
• Use only stabilized power supplies in compliance with the
specified electrical ratings.
Grounding of prole and rod sensors
Connect the sensor electronics housing to machine ground. Ground
sensor types RP5 and RH5 via ground lug as shown in Fig. 25. In ad-
dition you can ground the sensor type RH5 via thread.
Connector wiring
Connect the sensor directly to the control system, indicator or other
evaluating systems as follows:
Fig. 25: Grounding via ground lug (e.g. RH5)
Fig. 26: Location of connection (example connector output)
Fig. 27: Connector wiring D70
Fig. 28: Connector wiring cable output
NOTICE
1. Do not mount the sensors in the area of strong magnetic or
electric noise fields.
2. Never connect/disconnect the sensor when voltage is applied.
M16 connector
HXX / PXX / RXX / TXX
Signal + power supply
Cable Color Function
GY Data (−)
PK Data (+)
YE Clock (+)
GN Clock (−)
BN +12…30 VDC (±20 %)
WH DC Ground (0 V)
For cable type TXX, the extra red & blue wires are not used.
D70
Signal + power supply
M16 male connector Pin Function
1
4
2
6
3
5
7
View on sensor
1Data (−)
2 Data (+)
3 Clock (+)
4Clock (−)
5 +12…30 VDC (±20 %)
6 DC Ground (0 V)
7 Not connected

Temposonics® R-Series VSSI
Operation Manual
I 20 I
4.8 Frequently ordered accessories for sensor model RP5 – Additional options available in our Accessories Guide 551444
Position magnets
M5
20
(0.79)
43
(1.69)
14
(0.55)
17.2 (0.67)
40 (1.57)
18°
25.3 (1)
40 (1.57)
18°
57 (2.24) 14
(0.55)
25.3 (1)
8.2 (0.32)
49 (1.93)
M5
17.2 (0.67)
24
(0.94)
18°
20
(0.79)
43
(1.69)
40 (1.57)
M5
25.3
(1)
18°
40 (1.57)
25.3
(1)
20
(0.79)
42
(1.65)
15.2
(0.6)
16.6 (0.63)
M5
Magnet slider S, joint at top
Part no. 252 182
Magnet slider V, joint at front
Part no. 252 184
Magnet slider N
longer ball-joint arm
Part no. 252 183
Magnet slider G, backlash free
Part no. 253 421
Material: GRP, magnet hard ferrite
Weight: Approx. 35 g
Operating temperature:
−40…+85 °C (−40…+185 °F)
Material: GRP, magnet hard ferrite
Weight: Approx. 35 g
Operating temperature:
−40…+85 °C (−40…+185 °F)
Material: GRP, magnet hard ferrite
Weight: Approx. 35 g
Operating temperature:
−40…+85 °C (−40…+185 °F)
Material: GRP, magnet hard ferrite
Weight: Approx. 25 g
Operating temperature:
−40…+85 °C (−40…+185 °F)
Position magnets Mounting accessories
Ø 32.8
(Ø 1.29)
Ø 23.8
(Ø 0.94)
Ø 13.5
(Ø 0.53)
Ø 4.3
(Ø 0.17)
60°
140°
3
(0.12)
7.9
(0.31)
19.5 (0.77)
1.5
(0.06)
33 (1.3)
14
(0.55)
20.5
(0.81)
14.9 (0.59)
8 ± 2 (0.31 ± 0.08)
Distance to sensor element
Ø 4.3
(Ø 0.17)
4 holes
Ø 5.3 (Ø 0.21) 28 (1.1) 9 (0.35)
50 (1.97)
2 (0.08)
68 (2.68)
9.5 (0.37)
Mounting clamp width:
14.6 (0.57)
4
(0.16)
11.5
(0.45)
4.5
(1.8)
8
(0.31)
M5 thread
U-magnet OD33
Part no. 251 416-2
Block magnet L
Part no. 403 448
Mounting clamp
Part no. 400 802
T-nut
Part no. 401 602
Material: PA ferrite GF20
Weight: Approx. 11 g
Surface pressure: Max. 40 N/mm2
Fastening torque for M4 screws: 1 Nm
Operating temperature:
−40…+105 °C (−40…+221 °F)
Material: Plastic carrier with hard ferrite
magnet
Weight: Approx. 20 g
Fastening torque for M4 screws: 1 Nm
Operating temperature:
−40…+75 °C (−40…+167 °F)
This magnet may infl uence the sensor
performance speci cations for some
applications.
Material: Stainless steel (AISI 304) Fastening torque for M5 screw: 4.5 Nm
Controlling design dimensions are in millimeters and measurements in ( ) are in inches
Marked version for sensors with inter-
nal linearization: Part no. 254226