Resistance thermometers TOPE570 are designed for self-tapping screw assembly to air ducts and air conditioning systems.

TOPE570 sensor consists of thermometric resistor, protection tube made out of stainless steel, mounting flange welded to thermowell and connection cable.

Insertion length, thermowell diameter, number of sensors, accuracy, cable length and insulation can be selected individually for the respective application.

Applications

Features

Description

Single or double RTD

Connection line 2-, 3-, 4-wire

Single or double RTD: Pt100, Pt500, Pt1000 (IEC751),Ni100, Ni500, Ni1000 (DIN43760),Cu50, Cu100 (GOST 6651-2009)

Non-standard sensor versions available upon customer’s request:- cable type according to client’s specification- thermowell spring protection against excessive cable bending- reduced tip of thermowell

Machinery industry

Temperature measurement in air ducts and air conditioning systems

Cable resistance thermometer

1TERMOAPARATURA WROCŁAW • Zębice, ul. Rzemieślnicza 4 • 55-010 Święta Katarzyna • tel. +48 71 311-58-60 • fax +48 71 311-37-17

with mounting flange, Type TOPE570

Data sheet TOPE570, Edition 2017

TOPE570TSL cable insulation(teflon®FEP/silicone)

There is possibility of using standard temperature transmitter (4÷20mA, 0÷10V) or temperature transmitter with HART®, Profibus® PA, Foundation Fieldbus communication protocol, mounted inside electrical control cabinet.

Temperature transmitter (Option) ATEX, IECEx, EAC Ex versionsIntrinsically safe designs are available for applications in hazardous areas. These models are provided with certificate for „intrinsically safe“ type of protection according to Directive 2014/34/UE (ATEX), IECEx scheme and EAC Ex TR-CU 012/2011 (Eurasian Economic Union).

Intrinsically safe (Exi) XI-TOPE570

Designs

Type TOPE570

2 TERMOAPARATURA WROCŁAW • Zębice, ul. Rzemieślnicza 4 • 55-010 Święta Katarzyna • tel. +48 71 311-58-60 • fax +48 71 311-37-17

TOPE570

ØD

L 15

Ø2

5

Lp

~50Ø

25

19

Ø3,7

TSL insulationSingle conductors in teflon insulationsheath in silicone insulation

Measuring range

from -50°C to +400°C (depends on cable insulation type)

Sensing element

Single or doublePt100, Pt500, Pt1000 (IEC 751, α=0.00385)Ni100, Ni500, Ni1000 (DIN43760, α=0.00618)Cu50, Cu100 (GOST 6651-94, α=0.00426)

Tolerance class

Platinum Class A (±0.15°C in 0°C) Class B (±0.30°C in 0°C)Nickel (±0.40°C in 0°C)Copper (±0.30°C in 0°C)

PN-EN 60751 standard defines the formulas for calculating acceptable measure tolerance.

Electrical parameters

Measuring current nom. 0,1 mA to 1 mAIsolation resistance > 10 GW (test 500 VDC)

Housing material

Stainless steel 1H18N9T ( 1.4541 / AISI321 )

oTolerance C

± 0.15 + ( 0.002 x | t | )± 0.30 + ( 0.005 x | t | )

Class of tolerance

AB

Class B

(°C)

Class A (°C)

oC400oTemperature [ C ]

3002001000-100-200

oC

2.0

1.5

1.0

0.5

oTo

lera

nce [

C ]

~5020

Copper braid exposed on a length of 20mm *

~50

Additional strand made out of copper braid *

Type TOPE570

3TERMOAPARATURA WROCŁAW • Zębice, ul. Rzemieślnicza 4 • 55-010 Święta Katarzyna • tel. +48 71 311-58-60 • fax +48 71 311-37-17

Non-standard sensor versions

( )thermowell spring protection against excessive cable bending

* Available only for TCuT and TPSL cable insulation

(with reduced tip of thermowell)

ØD

L 15

Ø2

5

~50

Lp

Ød

ØD

L

L1

15

Ø2

5

Lp

~50

Measuring range Thermowell dia. D [mm] Insulation type

-10 .. +105°C Ø5, Ø6, Ø8 JJ PVC

-50 .. +180°C Ø4, Ø5, Ø6, Ø8 SLSL, TSL, TPSL silicone

-50 .. +260°C Ø3, Ø4, Ø5, Ø6, Ø8 TT, TP, TCuT teflon® PFA

-50 .. +400°C Ø5, Ø6, Ø8 GLGLP fiberglass

Available measuring range and thermowell diameter

Insulation types of connection cable

< JJ insulationConductor: PVCSheath: PVC

< TSL insulationConductor: Teflon® FEPSheath: Silicone

< TPSL insulationConductor: Teflon® FEPScreen: Copper braidSheath: Silicone

< SLSL insulationConductor: Silicone Sheath: PVC

< TT insulationConductor: Teflon® PFASheath: Teflon® PFA

< TP insulationConductor: Teflon® PFASheath: Stainless

steel braid

< TCuT insulationConductor: Teflon® PFAScreen: Copper braidSheath: Teflon® PFA

< GLGLP insulationConductor: FiberglassInner sheath: FiberglassOuter sheath: Stainless steel braid

Type TOPE570

4 TERMOAPARATURA WROCŁAW • Zębice, ul. Rzemieślnicza 4 • 55-010 Święta Katarzyna • tel. +48 71 311-58-60 • fax +48 71 311-37-17

< Hirschmann M12 series 4-pin.

< Connector LEMO® FFA Plug size from 0S to 3S. 2-, 3-, 4-, 6-pin.

< Connector LEMO® PCA Plug size from 0S to 3S. 2-, 3-, 4-, 6-pin.

< Connector S-020-Cu-W Standard plug, 2-pin.

< Connector S-023-Cu-W Standard plug, 3-pin.

Connectors (optional)

Sensors with connection cable can be equipped with connector.

Available options:

< Connector S-010-Cu-W Miniature plug, 2-pin.

< Connector S-013-Cu-W Miniature plug, 3-pin.

< Connector S-010-Cu-GMiniature socket, 2-pin.

< Connector S-013-Cu-G Miniature socket, 3-pin.

< Connector S-020-Cu-G Standard socket, 2-pin.

< Connector S-023-Cu-G Standard socket, 3-pin.

Type TOPE570

5TERMOAPARATURA WROCŁAW • Zębice, ul. Rzemieślnicza 4 • 55-010 Święta Katarzyna • tel. +48 71 311-58-60 • fax +48 71 311-37-17

Ordering code

1 2 3 5 6

TOPE570 - -- - -

4

/

7

-

8

-

26

8

5 Ø5 mmØ6 mm

Ø8 mm

Thermowell diameter ØD

xxx other, please specify

12xPt100

1xPt100

1xNi100 Single Ni100

Single Pt100Double Pt100

Type of sensing element

xxx

2xNi100 Double Ni100other, please specify

DIN43760, α=0.00618

IEC 751, α=0.00385IEC 751, α=0.00385

DIN43760, α=0.00618

3

5

100

B

150xxx

50 50 mm

Class A wg PN-EN 60751 / IEC 751 (available only for platinum sensing elements)

100 mm

Class B wg PN-EN 60751 / IEC 751 / DIN43760 / GOST 6651-94

150 mmother, please specify

Thermowell length L

Tolerance class

A

42500xxx

1000 1000 mm

2500 mmother, please specify

Connecting cable length Lp

63p.

4p.

2p. 2-wire (available only in B tolerance class)3-wire

4-wire

Measuring circuit

Connecting cable type Temperature range of sensor

7 PVC / PVC

Teflon® FEP / Silicone

Teflon® PFA / Cu braid / Teflon® PFA

Teflon® FEP / Cu braid / Silicone

Fiberglass / Fiber glass / Stainless steel

Silicone / Silicone

Teflon® PFA / Teflon® PFA

SLSL

TT

JJ

TSL

TCuT

TPSL

GLGLP

-10 .. +105°C

-50 .. +180°C

-50 .. +260°C

-50 .. +180°C

-50 .. +400°C

-50 .. +180°C

-50 .. +260°C

TP Teflon® PFA / Stainless steel -50 .. +260°C

8S-013-Cu-W Miniature plug, 3-pin

Connector (optional)

FFA.1Sxxx

Connector size 1SLEMO® FFAother, please specify

without connector, free end conductors of connection cable

Example

TOPE570-1xPt100-8-150-2000-A/3p.-TSLRTD sensor 1xPt100, thermowell diameter Ø8 mm, thermowell length L=150 mm, connection cable length Lp=2000 mm, A tolerance class, 3-wire measuring circuit, single conductors in teflon insulation, sheath in silicone insulation.

TOPE570-1xPt100-6-100-2500-B/2p.-TT-FFA.1SRTD sensor 1xPt100, thermowell diameter Ø6 mm, thermowell length L=100 mm, connection cable length Lp=2500 mm, B tolerance class, 2-wire measuring circuit, single conductors in teflon insulation, sheath in teflon insulation, connection cable equipped with size 1S. LEMO® FFA plug