Industrial Solid State Contactor

TE10S

Static switching of resistive loads and shortwave infrared heating tubes up to 20 kW

DC input

User Manual

© Copyright Eurotherm Automation 1996

All rights strictly reserved. No part of this document may be stored in a retrieval system, or any form or by any means without prior written permission from Eurotherm Automation SA

EUROPEAN DIRECTIVES

SAFETY

The TE10S products installed and used in accordance with this User Manual are designed to comply with the essential protection requirements of the European Low Voltage Directive 73/23/EEC dated 19/02/73

(amended by Directive 93/68/EEC dated 22/07/93).

MARK

The CE Mark of TE10S products implies that the essential protection requirements of the European Low Voltage Directive are observed.

The TE10S Technical Construction File is approved by a Notified Body,

LCIE (Laboratoire Central des Industries Électriques). For further information on CE Mark, please contact your nearest Eurotherm office.

DECLARATION OF CONFORMITY

A CE Declaration of Conformity is available on request.

ELECTROMAGNETIC COMPATIBILITY (EMC)

For industrial environments, excluding residential environments

The TE10S products are considered as components without any direct function as defined in the EMC Directive. The system or installation in which these products are incorporated must complies with the essential protection requirements of the EMC Directive.

However, Eurotherm certifies that the TE10S products, when installed and used in accordance with their User Manual, meets the following EMC test standards and enables the system or installation in which there are installed to comply with the

EMC Directive in regards to the TE10S products.

II TE10S/DC User Manual

EMC TEST STANDARDS

Test EMC test standards

Immunity Electrostatic discharge

Fast transients

Radioelectric frequency electromagnetic fields

IEC 1000-4-2 (EN 61000-4-2) - 06/1995

IEC 1000-4-4 (EN 61000-4-4) - 01/1995

IEC 801-3 (prEN 61000-4-3) - 1984

Emission Radiated and Conducted EN 55011 - 1991

The choice of the Conducted Emission applicable standard depends on the application :

• EN 50081-2 - 1991 : without external filter

(in the 2 phase control for the three-phase application the parallel external filters must be connected betveen phases, see page 11)

• IEC 1800-3 (prEN 61800-3) - 1996 : without external filter.

Applies for the second environment

FILTER EMC

To reduce the conducted emissions that occur when using thyristor units, the EMC

internal filter is added from April 1996

VALIDATION BY A COMPETENT BODY

In order to guarantee the best service, Eurotherm has validated the compliance of the TE10S products with these test standards through design and laboratory tests that have been validated with a Technical Construction File by a competent body, LCIE (Laboratoire Central des Industries Électriques).

EMC INSTALLATION GUIDE

In order to help you reduce risks related to the effects of electromagnetic interference depending on the installation of the product, Eurotherm can supply you with the 'EMC Installation Guide' (Part No. HA 025464).

TE10S/DC User Manual III

MANUALS IN USE

• This TE10S/DC User Manual (Part No. HA174780ENG) applies to TE10S series (DC input) from December 1995.

• The TE10S/DC Instructions Part No. HA174207 are valid for products manufactured before this date.

PRECAUTIONS

Read completely this Manual before installation. EUROTHERM cannot be held responsible for any damage to persons or property, or for any resulting financial loss or cost caused by the inappropriate product use or the failure to observe this manual.

PERSONNEL

The installation, configuration, commissioning and maintenance of the power unit must only be performed by a person qualified and authorised to perform work in an industrial low voltage electrical environment.

INDEPENDENT SAFETY

It is the responsibility of the user and it is highly recommended, given the value of the equipment controlled using TE10S, to install independent safety devices.

This alarm must be tested regularly.

Eurotherm can supply suitable equipment.

FURTHER INFORMATION

For any further information and if in doubt, please contact your EUROTHERM office where technicians are at your disposal should you require advice or assistance with the commissioning of your installation.

IV

TE10S/DC User Manual

TE10S

Industrial Solid State Contactor for static switching of resistive loads and shortwave infrared heating tubes up to 20 kW

DC input

CONTENTS

page

Installation and use safety ................................................ 2

Technical specifications ................................................... 3

Mounting and dimensions ................................................. 4

Control Signal .................................................................. 5

Front view ......................................................................... 6

Terminals and connectors ................................................. 7

Single-phase wiring ........................................................... 8

Three-phase wiring ........................................................... 9

2 phase control .......................................................... 9

3 phase control ........................................................ 10

Ordering code ................................................................. 11

Thyristor protection fuse ................................................. 11

EMC filter (2 phase control) ............................................ 11

Derating curves ............................................................... 12

TE10S/DC User Manual

1

INSTALLATION AND USE SAFETY

DANGER !

Failure to take note of the information may have serious consequences for the safety of personnel and may even result in the risk of electrocution.

• Installation and use in a correctly cooled electrical cabinet, with guarantees of protection from condensation and pollution.

The cabinet must be closed and connected to safety earth conforming to IEC 364 or applicable National Standards.

It is the user's responsibility to ensure that the installation, wiring and protection of the installation is in accordance with relevant standards and wiring regulations (e.g. VDE 0160).

• Before making any connections or disconnections make sure that the cables and wires are insulated from the supply voltage.

• The earth connection must be connected first and disconnected last.

• Control signal wiring must be kept separate from power cables.

• Disconnect the TE10S completely before dismounting.

• The recommended high speed fuse is only designed to protect the thyristors. It is not a substitute for fuse designed to protect the installation and wiring. Thyristors are not isolating devices.

It is necessary to provide an additional protection and isolation to comply with wiring regulations, to allow safe intervention.

• Access to internal parts not allowed to non qualified personnel.

• The temperature of the heatsink may exceed 100

°

C. Take care when touching the heatsink and protect it from accidental contact during ON state and during 15 min after unit disconnection.

IV

TE10S/DC User Manual

TECHNICAL SPECIFICATIONS

Power

Nominal current 16, 25, 32 or 40 amps (at 45

°

C)

Nominal line-to-line voltage 240 Vac (40 to 264 V), 480 Vac (80 à 528 V),

500 Vac (80 à 550 V)

Nominal mains frequency 50 or 60 Hz (

±

2 Hz)

Firing mode Logic firing (ON/OFF). Zero crossing

OFF state leakage current Typical less than 30 mA

Input

Command signal Universal DC input (voltage or current)

DC signal 5 V and 5 mA (nominal)

Polarity insensitive '+' and '-' can be crossed

Environmental

Operating temperature

Atmosphere

Humidity

0 to 60

°

C , altitude 2,000 m maximum

Storage : -10 to 70

°

C

Non conductive, non explosive, non corrosive

RH : 5 to 95% non condensing

Pollution Pollution degree 2 (comply with IEC 664)

Isolation (1min factory test) Main isolation to earth : 2,000 Vac

Power to control : 3,600 Vac

Thyristors protection

Unit protection degree

External fuse, Varistor and RC snubber

IP20 (IEC 529 : §11.4 table 5)

Cooling

Mounting

Weight

Guarantee

Air natural convection

Vertrical on DIN rail

320g (16A); 500g (25A); 770g (32A); 885g (40 A)

Two years (see your local representative)

As a result of the constant improvement of its products, Eurotherm may modify these specifications without warning. For any further information and if in doubt, please contact your Eurotherm office.

TE10S/DC User Manual

1

MOUNTING SPECIFICATIONS

1

2

45

E

UR

O T E

M

ε

1

2

5 6

3

3

4

4

92,5

80

DIN rail

115

G

N

D

35 (16A) 52,5 (25A)

87,5 (32A) 105 (40A)

Ground continuity. Due to electromagnetic compatibility requirements make sure that TE10S mounting DIN rail is bolted to the metal ground (panel or cabinet) and going on good electrical contact.

4

TE10S/DC User Manual

INPUT SIGNAL

Command signal

Signal type : DC logic signal.

Universal input : accepts a voltage or current command signal.

Polarity insensitive, '+' and '-' can be crossed.

ON state : voltage higher than 5 Vdc and current higher than 5 mA.

Maximum voltage less than 32 V.

Maximum current (auto limit) :

10 mA at 32 Vdc

OFF state : voltage less than 2 Vdc or current less than 0.5 mA.

Signal indication

Command signal indication by green indicator light

(light emitting diode) on front fascia.

TE10S/DC User Manual

5

FRONT VIEW

Power terminals :

1 to 4

Input signal

Green indicator light

1 2

EUROTHERM

ε

1 2

5 6

3 4

3 4

6

Input pluggable connector

Terminals

1 & 3 :

Controlled

Phase

Terminals 2 & 4:

Direct Phase

Safety earth

TE10S/DC User Manual

TERMINALS AND CONNECTORS

Power terminals : screw for cable 1.5 to 16 mm 2 , cable stripping length 16 mm tightening torque 1.2 N.m

Safety earth wiring : same cable section as power, tightening torque 2 N.m

Input connection: between terminals 5 & 6

Pluggable connector for cable sizes 0.5 to 1.5 mm 2 wire stripping length 7 mm, tightening torque 0.4 N.m

Power terminals

Bottom view

Power cable stripping guide

DC control

input signal connector

5

6

Safety earth screw

Fixing clip

DIN rail

TE10S/DC User Manual

7

SINGLE-PHASE WIRING

L

N

Isolation and protection.

User

installation

Thyristor protection higt-speed fuse

1A Fuse

1 2

EUROTHERM

1

ε

2

TE10S

2216 controller

Logic output

EUROTHERM 2216

1A

1B

L

N

E

V+

V-

Thermocouple input

3 4

5 6

3 4

Input 5 6

Load

Safety earth

Example of TE10S wiring (DC input, 240V nominal).

Controlled by EUROTHERM 2000 series controller

8

TE10S/DC User Manual

THREE-PHASE WIRING 2 phase control

Two TE10S can be used for 2 phase control of a three-phase load

(star without neutral or closed delta wiring).

In order to reduce the conducted emission, use of parallel filters is necessary (ordering filter code see page 11). Filters mounted close to

TE10S. Filter wiring cable length

≤

1 m (1.5 mm 2 cable).

High speed fuses

Controlled phase

L 1 L 2 L 3

1 2

EMC filters

1 2

Controlled phase

1 2

Directly phase

TE10S

1 2

EUROTHERM

ε

1 2

TE10S

1 2

EUROTHERM

ε

2 1

Input

5

6

5

3

3 4

4

5 6

3

5

6

Three-phase load

Star without neutral or closed delta

3 4

4

TE10S/DC User Manual

9

3 phase control

The TE10S internal filter gives filtering of conducted emission, to be compliant with the EMC Directive, for the star with neutral and open delta three-phase load wiring.

L 1 L 2

High speed fuses

L 3 N

1 2

EUROTHERM

ε

2 1

1 2

EUROTHERM

1

ε

2

1 2

EUROTHERM

1

ε

2

Input

5

6

5

3

3 4

4

5

6

5 6

3

3 4

4

5

6

5 6

3

3 4

4

Three-phase load

Example of the 3 phase control, load wiring in star with neutral.

10

TE10S/DC User Manual

ORDERING CODE

Model / Current code / Voltage code / Input code / End

TE10S 16A

25A

32A

40A

240V

480V

500V

DC logic input:

LGC 00

THYRISTOR PROTECTION FUSE

Current Fuse Fuse and fuse-holder range rating code

16 A

25 A

32 A

40 A

20 A

32 A

40 A

50 A

FU1038 / 16A / 00

FU1038 / 25A / 00

FU1451 / 32A / 00

FU1451 / 40A / 00

EMC FILTERS (2 phase control of three-phase load)

Nominal voltage

Residual voltage

Dimensions H x W x D

Filter code

500 Vac maximal

Less than 10 V

(1 s after disconnection)

62 x 18 x 57,5 (mm)

FILTER / PAR / TE10S / 00

TE10S/DC User Manual

11

DERATING CURVES

TE10S max RMS current allowed vs ambient temperature

I RMS (amps)

50

40

I N = 40 A

30 I

N

= 32 A

I

N

= 25 A

20

I N = 16 A

10

0

20

I

N

-current rating (at 45°C)

25 30 35 40 45 50 55 60 (°C)

12

TE10S/DC User Manual

Solid State Contactors TE10S

Power Controllers TE10A

ADDENDUM

TE10S User Manual Part N

°

:

HA174780ENG, HA174782ENG,

HA174784ENG, HA175436ENG

TE10A User Manual Part N

°

:

HA175247ENG, HA175548ENG

NOMINAL CURRENT UP TO 50 A and

SHORT WAVE INFRARED APPLICATIONS

ε

E U R O T H E R M

© Copyright Eurotherm Automation S.A. 1997

All rights strictly reserved. No part of this document may be stored in a retrieval system, or any form or by any means without prior written permission from Eurotherm Automation

SA.

Part N

°

. HA175600 ENG - Issue 2.0 - 12/98

TECHNICAL SPECIFICATION

2

MAXIMUM CURRENT

In order to take into account supply voltage variations and heating element resistance dispersion (all types of heating elements including short wave infrared), a 0.8 safety coefficient must be used on the thyristor unit current rating to determine the maximum value of the load nominal current which the unit can safely control.

SHORT WAVE INFRARED (SWIR) APPLICATIONS

Applications using short wave infrared heaters in Single Cycle,

Fast Cycle or Advanced Single Cycle are reserved to 16 A, 25 A and 40 A current rating.

With a safety coefficient of 0.8 the maximum current for SWIR which can be controlled is:

TE10 rating SWIR maximum

controlled current

16 A

25 A

40 A and 50 A

13 A

20 A

32 A

Addendum TE10 (50A/SWIR)

RANGE DIMENSIONS AND WEIGHT

Height 115 mm / Depth 92.5 mm

Models Nominal

current

Width

(mm)

TE10S/DC, TE10S/AC

TE10S/PDSIO

16 A

25 A

40 A

50 A

35

52.5

87.5

105

TE10S/PLF

TE10A/Burst

TE10A/PA

16 A

25 A

40 A

50 A

52.5

70

105

122.5

Weight

(g)

350

500

850

1100

550

700

900

1200

THYRISTOR PROTECTION FUSE

TE10 rating

16 A

25 A

40 A

50 A

Fuse rating

20 A

32 A

50 A

63 A

Fuse & fuse-holder

Code Dimensions(mm)

FU1038/16A/00

FU1038/25A/00

FU1451/40A/00

FU2258/50A/00

81 x 17.5 x 68

81 x 17.5 x 68

95 x 26 x 86

140 x 35 x 90

Attention!

For SWIR applications, the high-speed fuse must not be used

Addendum TE10 (50A/SWIR) 3

4

60

I

RMS (A)

50

I N = 50 A

I N = 40 A

40

30 I

N

= 25 A

20

I

N

= 16 A

10

0

20 25 35 40 45 50 55 60

Operation tempereature (°C)

65 70 30

Current derating as a fonction of ambient temperature (I

N

45 ° C)

= nominal current at

Dotted line : limit due to recommended fuse

Addendum TE10 (50A/SWIR)