rotork SPTM-5V Series User manual

Smart Position Transmitter PRODUCT MANUAL
SPTM-5V Series
VERSION 1.28
Rotork YTC Limited

Smart Position Transmitter
SPTM-5V Series Product Manual
Ver. 1.28 2
Contents
1Introduction..................................................................................................................................................3
1.1 General Information for the users .........................................................................................................3
1.2 Manufacturer Warranty .........................................................................................................................3
2Product Description ....................................................................................................................................4
2.1 General .................................................................................................................................................4
2.2 Main Features and Functions ...............................................................................................................4
2.3 Label Description ..................................................................................................................................4
2.4 Product Code ........................................................................................................................................5
2.5 Product Specification ............................................................................................................................6
2.6 Certifications .........................................................................................................................................7
2.7 Parts and Assembly ..............................................................................................................................8
2.8 Product Dimension ............................................................................................................................ 10
2.8.1 LCD display type............................................................................................................................ 10
2.8.2 None LCD display type .................................................................................................................. 12
3Installation................................................................................................................................................. 14
3.1 Safety................................................................................................................................................. 14
3.2 Tools for installation ........................................................................................................................... 14
3.3 Linear position transmitter installation ............................................................................................... 14
3.3.1 Safety............................................................................................................................................. 15
3.3.2 Installation Steps ........................................................................................................................... 15
3.4 Rotary position transmitter Installation .............................................................................................. 21
4Connections - Power................................................................................................................................ 22
4.1 Safety................................................................................................................................................. 22
4.2 Terminal Overview ............................................................................................................................. 22
5Calibration and PCB Operation............................................................................................................... 24
5.1 Function of Switch and Buttons on PCB............................................................................................ 24
5.1.1 Slide Switch ................................................................................................................................... 24
5.1.2 Buttons........................................................................................................................................... 25
5.2 Modes using LCD .............................................................................................................................. 26
5.2.1 Position Mode (POSITION) ........................................................................................................... 26
5.2.2 Manual Calibration Mode (HAND CAL) ......................................................................................... 27
5.2.3 View Mode (VIEW)......................................................................................................................... 29
5.2.4 Error Code ..................................................................................................................................... 30
6LCD Operating Flow Chart ...................................................................................................................... 32
7Troubleshooting and repair..................................................................................................................... 33

Smart Position Transmitter
SPTM-5V Series Product Manual
Ver. 1.28 3
1 Introduction
1.1 General Information for the users
Thank you for purchasing Rotork YTC Limited products. Each product has been fully inspected after
its production to offer you the highest quality and reliable performance. Please read the product
manual carefully prior to installing and commissioning the product.
➢Installation, commissioning, and maintenance of the product may only be performed by trained
specialist personnel who have been authorized by the plant operator accordingly.
➢The manual should be provided to the end-user.
➢The manual can be altered or revised without any prior notice. Any changes in product’s
specification, design, and/or any components may not be printed immediately but until the
following revision of the manual.
➢The manual should not be duplicated or reproduced for any purpose without prior approval from
Rotork YTC Limited, Gimpo-si, South Korea.
➢In case of any other problems that are not stated in this manual, please make immediate contact
to Rotork YTC Limited.
➢Position Transmitter is an accessory of the control valve, so please make sure to read the
applicable instruction manual of the control valve prior to installation and operation.
1.2 Manufacturer Warranty
➢For the safety, it is important to follow the instructions in the manual. Manufacturer will not be
responsible for any damages caused by user’s negligence.
➢Any modifications or repairs to the product may only be performed if expressed in this manual.
Injuries and physical damages caused by customer’s modifying or repairing the product without a
prior consultation with Rotork YTC Limited will not be compensated. If any alterations or
modifications are necessary, please contact Rotork YTC Limited directly.
➢The warranty period of the product is (18) months from the date of shipment unless stated
otherwise. Date of shipment can be checked by providing the LOT NO. or SERIAL NO. to us.
➢Manufacturer warranty will not cover products that have been subjected to abuse, accidents,
alterations, modifications, tampering, negligence, misuse, faulty installation, lack of reasonable
care, repair or service in any way that is not contemplated in the documentation for the product,
or if the model or serial number has been altered, tampered with, defaced or removed; damages
that occurs in shipment, due to act of God, failure due to power surge, or cosmetic damage.
Improper or incorrectly performed maintenance will void this limited warranty.
➢For detailed warranty information, please contact the corresponding local Rotork YTC Limited
office or main office in South Korea.

Smart Position Transmitter
SPTM-5V Series Product Manual
Ver. 1.28 4
2 Product Description
2.1 General
SPTM-5V series is 2 wire type transmitter with in-built micro-processor which transmits 4 ~ 20 mA
DC signal according to changes in valve or damper position.
2.2 Main Features and Functions
➢Non-explosion proof.
➢A wide range of uses with IP67 protection grade.
➢LCD displays current output signal. (Option)
➢Very easy and simple calibration.
➢Polyester powder coating of SPTM-5V resists the corrosion process.
2.3 Label Description
Fig. L-1: Non-explosion proof Fig. L-2: Intrinsic safety type (NEPSI)
•MODEL : Indicates the model number and additional symbols.
•EXPLOSION PROOF : Indicates certified explosion proof grade.
•INGRESS PROTECTION : Indicates enclosure protection grade.
•INPUT STROKE : Indicates input stroke.
•OUTPUT : Indicates output signal range.
•AMBIENT TEMP. : Indicates allowed ambient temperature range.
•Ui, Ii, Pi, Ci, Li : Indicates the allowable electrical data in the certificate.
•LOT NO. : Indicates unique lot number.
•MONTH. YEAR : Indicates manufactured month and year

Smart Position Transmitter
SPTM-5V Series Product Manual
Ver. 1.28 5
2.4 Product Code
SPTM-5V 1 2 3 4
1 Motion Type
L :
R :
Linear
Rotary
2 Explosion Proof
N :
Z :
E :
Non-Explosion
Ex ia IIC T5 Gb (NEPSI)
1Ex ia IIC T5 Gb IP67 (EAC)
3 Lever Type
Linear
1 :
2 :
3 :
4 :
10 ~ 40 mm
20 ~ 70 mm
50 ~ 100 mm
100 ~ 150 mm
Rotary
1 :
2 :
Standard Lever type
NAMUR type
4 Option
0 :
1 :
None
With LCD

Smart Position Transmitter
SPTM-5V Series Product Manual
Ver. 1.28 6
2.5 Product Specification
Model
SPTM-5VL
SPTM-5VR
Motion Type
Linear
Rotary
Connection Type
2 Wire
Input Stroke
10 ~ 150 mm
55 ~ 100°
Output Signal
4 ~ 20 mA DC
External Load Resistance
Rext ≤ (Vs-9) / 20 mA, 750 ohms @Vs = 24 V
Supply Voltage
9 ~ 28 V DC
Conduit Entry
G 1/2
Explosion Proof
1. Non-Explosion proof
2. Intrinsic safety : NEPSI, EAC
※See “2.6 Certificates” for details
Ingress Protection
IP 67
Ambient
Temperature
Operating
-40 ~ 85 °C (-40 ~ 185 °F)
Explosion Proof
NEPSI : -40 ~ 60 °C (-40 ~ 140 °F)
EAC : -60 ~ 60 °C (-76 ~ 140 °F)
Linearity
± 1 % F.S.
Hysteresis
± 0.2 % F.S.
Sensitivity
± 0.2 % F.S.
Housing Material
Aluminum
Painting
Polyester Powder Coating
Weight
0.6 kg (1.3 lb)
Tested under ambient temperature of 20 °C, absolute pressure of 760 mmHg, and humidity of 65 %.
Please contact Rotork YTC Limited for detailed testing specification.

Smart Position Transmitter PRODUCT MANUAL
SPTM-6V / 65V Series
VERSION 1.32
Rotork YTC Limited

Smart Position Transmitter
SPTM-6V / 65V Series Product Manual
Ver. 1.32 2
Contents
1Introduction..................................................................................................................................................3
1.1 General Information for the users .........................................................................................................3
1.2 Manufacturer Warranty .........................................................................................................................3
1.3 Explosion Proof Warning ......................................................................................................................4
2Product Description ....................................................................................................................................5
2.1 General .................................................................................................................................................5
2.2 Main Features and Functions ...............................................................................................................5
2.3 Label Description ..................................................................................................................................5
2.4 Product Code ........................................................................................................................................6
2.5 Product Specification ............................................................................................................................7
2.6 Certifications .........................................................................................................................................8
2.7 Parts and Assembly ..............................................................................................................................9
2.8 Product Dimension ............................................................................................................................ 10
3Installation................................................................................................................................................. 12
3.1 Safety................................................................................................................................................. 12
3.2 Tools for installation ........................................................................................................................... 12
3.3 Linear position transmitter installation ............................................................................................... 12
3.3.1 Safety............................................................................................................................................. 13
3.3.2 Installation Steps ........................................................................................................................... 13
3.4 Rotary position transmitter Installation .............................................................................................. 19
4Connections - Power................................................................................................................................ 20
4.1 Safety................................................................................................................................................. 20
4.2 Terminal Overview ............................................................................................................................. 21
5Calibration and PCB Operation............................................................................................................... 22
5.1Function of Switch and Buttons on PCB............................................................................................ 22
5.1.1 Slide Switch ................................................................................................................................... 22
5.1.2 Buttons........................................................................................................................................... 23
5.2 Modes using LCD .............................................................................................................................. 24
5.2.1 Position Mode (POSITION) ........................................................................................................... 24
5.2.2 Manual Calibration Mode (HAND CAL) ......................................................................................... 25
5.2.3 View Mode (VIEW)......................................................................................................................... 27
5.2.4 Error Code ..................................................................................................................................... 28
6LCD Operating Flow Chart ...................................................................................................................... 30
7Troubleshooting and repair..................................................................................................................... 31

Smart Position Transmitter
SPTM-6V / 65V Series Product Manual
Ver. 1.32 3
1 Introduction
1.1 General Information for the users
Thank you for purchasing Rotork YTC Limited products. Each product has been fully inspected after
its production to offer you the highest quality and reliable performance. Please read the product
manual carefully prior to installing and commissioning the product.
➢Installation, commissioning, and maintenance of the product may only be performed by trained
specialist personnel who have been authorized by the plant operator accordingly.
➢The manual should be provided to the end-user.
➢The manual can be altered or revised without any prior notice. Any changes in product’s
specification, design, and/or any components may not be printed immediately but until the
following revision of the manual.
➢The manual should not be duplicated or reproduced for any purpose without prior approval from
Rotork YTC Limited, Gimpo-si, South Korea.
➢In case of any other problems that are not stated in this manual, please make immediate contact
to Rotork YTC Limited.
➢Position Transmitter is an accessory of the control valve, so please make sure to read the
applicable instruction manual of the control valve prior to installation and operation.
1.2 Manufacturer Warranty
➢For the safety, it is important to follow the instructions in the manual. Manufacturer will not be
responsible for any damages caused by user’s negligence.
➢Any modifications or repairs to the product may only be performed if expressed in this manual.
Injuries and physical damages caused by customer’s modifying or repairing the product without a
prior consultation with Rotork YTC Limited will not be compensated. If any alterations or
modifications are necessary, please contact Rotork YTC Limited directly.
➢The warranty period of the product is (18) months from the date of shipment unless stated
otherwise. Date of shipment can be checked by providing the LOT NO. or SERIAL NO. to us.
➢Manufacturer warranty will not cover products that have been subjected to abuse, accidents,
alterations, modifications, tampering, negligence, misuse, faulty installation, lack of reasonable
care, repair or service in any way that is not contemplated in the documentation for the product,
or if the model or serial number has been altered, tampered with, defaced or removed; damages
that occurs in shipment, due to act of God, failure due to power surge, or cosmetic damage.
Improper or incorrectly performed maintenance will void this limited warranty.
➢For detailed warranty information, please contact the corresponding local Rotork YTC Limited
office or main office in South Korea.

Smart Position Transmitter
SPTM-6V / 65V Series Product Manual
Ver. 1.32 4
1.3 Explosion Proof Warning
Please ensure the unit is being used and installed in conformity with local, regional, and national
explosion proof within the explosion proof certified environment.
➢SPTM-6V / 65V is Explosion proof construction for internal pressure.
For detail information, refer to “2.6 Certifications”
➢Explosion proof type of cables and gaskets should be used, when explosion gases are present at
the installation site. Please make sure that the sealing has been done completely.
➢Keep cover tight while circuits are alive.
➢Power should be turned off completely when opening product’s cover. When opening the cover,
ensure that there is no power remaining in any electrical parts nearby.
➢This product has 2 ports for power connection. Please make sure that Blind plug is tightened to
the port when any port is not being used.
➢Ring terminal with surface area of more than 1.25 mm2 with M4 spring washer should be used to
connect the power.
➢For external ground terminal, ring terminal with surface area of more than 5.5 mm2 should be used.
➢There is risk of explosion due to electro-static charge. Static electricity charge may develop when
cleaning the product with a dry cloth. It is imperative to avoid static electricity charge in the
hazardous environment. If cleaning the surface of the product is needed, must use wet clothes.

Smart Position Transmitter
SPTM-6V / 65V Series Product Manual
Ver. 1.32 5
2 Product Description
2.1 General
SPTM-6V / 65V series is 2 wire type transmitter with in-built micro-processor which transmits
4 ~ 20 mA DC signal according to changes in valve or damper position.
2.2 Main Features and Functions
➢Designed to be flameproof enclosure.
➢A wide range of uses with IP67 protection grade.
➢LCD displays current output signal.
➢Very easy and simple calibration.
➢Polyester powder coating of SPTM-6V resists the corrosion process. (except SPTM-65V)
2.3 Label Description
Fig. L-1: SPTM-6V (KCs, NEPSI) Fig. L-2: SPTM-65V (KCs, NEPSI)
•MODEL : Indicates the model number and additional symbols.
•EXPLOSION PROOF : Indicates certified explosion proof grade.
•INGRESS PROTECTION : Indicates enclosure protection grade.
•INPUT STROKE : Indicates input rotation angle.
•OUTPUT : Indicates output signal range.
•AMBIENT TEMPERATURE : Indicates allowed explosion proof ambient temperature range.
•LOT NO. : Indicates unique lot number.
•MONTH.YEAR : Indicates manufactured month and year.

Smart Position Transmitter
SPTM-6V / 65V Series Product Manual
Ver. 1.32 6
Fig. L-3: SPTM-6V (EAC) Fig. L-4: SPTM-65V (EAC)
2.4 Product Code
SPTM-6V / 65V 1 2 3
1 Motion Type
L :
R :
Linear
Rotary
2 Explosion Proof
C :
1) Z :
E :
Ex d IIC T6 (KCs)
Ex d IIC T6 Gb (NEPSI)
1Ex d IIC T6 Gb (EAC)
3 Lever Type
Linear
1 :
2 :
3 :
4 :
10 ~ 40 mm
20 ~ 70 mm
50 ~ 100 mm
100 ~ 150 mm
Rotary
1 :
2 :
Standard Lever type
NAMUR type
1) The threads of the conduit entry are 1/2 NPT for NEPSI, and G 1/2 for others.

Smart Position Transmitter
SPTM-6V / 65V Series Product Manual
Ver. 1.32 7
2.5 Product Specification
Model
SPTM-6V
SPTM-65V
Connection Type
2 Wire
Input Stroke
Linear
10 ~ 150 mm
Rotary
55 ~ 100°
Output Signal
4 ~ 20 mA DC
External Load Resistance
Rext ≤(Vs-9) / 20 mA, 750 ohms @Vs = 24 V
Supply Voltage
9 ~ 28 V DC
Conduit Entry
G 1/2 (except NEPSI) or 1/2 NPT(only NEPSI)
Explosion Proof
Flameproof enclosure. Refer to “2.6 Certifications”
Ingress Protection
IP 67
Ambient
Temperature
Operating
-40 ~ 85 °C (-40 ~ 185 °F)
Explosion Proof
KCs, NEPSI : -40 ~ 60 °C (-40 ~ 140 °F)
EAC : -60 ~ 60 °C (-40 ~ 140 °F)
Linearity
± 1 % F.S.
Hysteresis
± 0.2 % F.S.
Sensitivity
± 0.2 % F.S.
Housing Material
Aluminum
Stainless steel 316
Painting
Polyester Powder Coating
-
Weight
1.3 kg (2.91 lb)
2.8 kg (6.17 lb)
Tested under ambient temperature of 20 °C, absolute pressure of 760 mmHg, and humidity of 65 %.
Please contact Rotork YTC Limited for detailed testing specification.