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INSTALLATION & OPERATING DATA

A T E X

M 2 / M 1

GROUP I

INTRINSICALLY

SAFE

TROLEX LIMITED

NEWBY ROAD, HAZEL GROVE, STOCKPORT, CHESHIRE

SK7 5DY, UK

+44 (0)161 483 1435

[email protected]

www.trolex.com

Many of our products are often used to

monitor the quality of environmental

conditions consequently Trolex is also

particularly aware of the need to protect

human health and the environment in

which we live.

The Company has instituted a radical environment

protection policy to ensure that all aspects of our

manufacturing programme have the minimum

possible detrimental

impact on the environment. This covers all stages

beginning with sustainable product design

supported by careful selection of the materials

used in their production, through to managed

recovery and disposal at the end of the useful life

of a product.

This policy also incorporates the principles of the

Waste Electrical and Electronics Equipment (WEEE)

directive, and the associated Restriction of Hazardous

Substances (RoHS) directive, to be implemented in

EU countries.

Progress is already well advanced on the

introduction of a completely new range of

products that maximise the central principle of

sustainable design with the intention of reducing

the end-of-life cost to the end user.

All Trolex products are manufactured to exacting

standards in accordance with our stringent quality

control ethos. Having chosen to use one of our

products will, in itself, guarantee extended

durability and a long operating life, endorsed by

our commitment

to recycling and recovery.

All packaging materials are carefully selected to be

bio-degradable or re-cycleable where possible.

All plastic materials are identified for recycling

purposes and re-cycled materials are used where

it is possible to do so.

PROTECTING  THE ENVIRONMENT

Printing paper and material are sourced

from suppliers that have a declared

environmental management system.

Product design centred around high

quality and long term durability.

Modular architecture both in

construction and software design suitable

for future upgrades and adaptability to

alternative duty.

Ease of product disassembly, minimisation
of fixing devices, and clear separation of
functional parts to benefit re-use and re-
cycling.

Control and monitoring of suppliers of

components and sub-assemblies.

Deal only with suppliers that have a

defined commitment to environmental

monitoring principles.

Control the use of restricted substances

within the design process. Deal only with

suppliers that have a defined

commitment to the control of restricted

substances.

Provide an efficient high speed service

within Trolex for repair, refurbishing and

conversion of products for alternative duty.

Provision of an end-of-life product

Take-back service for recovery, re-use,

and recycling of electrical and electronic

components. Retain the packaging of a

new product and re-use it to return the

device to us at the end of its working

life. Trolex will guarantee to recover all

materials and components, where

practicable and arrange for them to be

re-cycled in an appropriate and in

a safe manner.

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ISSUE D 06/14

12/12

Summary of Contents for TX6620

Page 1: ...NFORMITY CHECK 3 4 DIMENSIONS AND CONNECTIONS 4 5 ISOLATING RELAYS 5 6 PRECAUTIONS 7 7 APPROVALS AND CERTIFICATION 8 DESIGNED TO CONVERTACSUPPLY VOLTAGEINTOA STABILISEDAND REGULATEDI S SOURCE FOR SUPP...

Page 2: ...may be fitted and wired into an existing Exd housing specific system certification may also be required or into a standard protective housing that is in a SAFE AREA The TX6620 Series version is the T...

Page 3: ...ge rating of the coils correct If isolating relays are fitted are the relay parameters suitable for the load being switched 3 CONFORMITY CHECK 110V ac 230V ac 0 5A 1 5A E Ex xd d or S Sa af fe e A Ar...

Page 4: ...110Vac or 230Vac 0V V Exi Chamber ExdChamber 310 0 50 0 210 0 Centres 320 0 304 0 Centres 8 0 8 9 0 Fixing Holes Earth Stud 5 M25 Exd Gland Entries Exi Chamber Exd Chamber 38 0 304 0 Centres 122 0 2...

Page 5: ...24 Ohms TX6636 12V dc 0 5A 10A 230V ac 580 Ohms ALL DIMENSIONS IN MM V 0V MainsInput 110Vacor230Vac L E N V RL2 V RL3 V RL4 V RL1 RL2 RL3 RL4 RL1 RL2 RL3 RL4 Com NO NC ComNO NC Com NO NC Com NONC RL1...

Page 6: ...RELAYS Supplied loose ready for fitting and wiring TX6636 19 INTRINSICALLY SAFE POWER SUPPLY CHASSIS with RELAYS Supplied loose ready for fitting and wiring Nominal O P Max O P Relay Contact Voltage C...

Page 7: ...the limits of Intrinsic Safety Where an Intrinsically Safe Power Supply is fitted with auxiliary Intrinsically Safe isolating relays all the relay coils are powered from a common Intrinsically Safe s...

Page 8: ...ply Chassis Um 375V peak Uo 14 4V dc Io 2 37A Co 20uF Lo 100uH Po 9 84W T T X X 9 9 1 1 3 3 0 0 s s e e r r i i e e s s 7 5 Special Conditions for Safe Use TX6620 The electrical isolation must be prov...

Page 9: ...vents that may affect polymeric materials Suitable Precautions e g regular checks as part of GB B Be ed di in ng gu un ng ge en n f f r r d di ie e I In ns st ta al ll la at tiio on n i in n e ex xp p...

Page 10: ...r re ek kk ki in ng g o op p i in ns st ta al ll la at tiie es s v vo oo or r g ge ev va aa ar rlli ij jk ke e r ru ui im mt te en n n na aa ar r E Eu ur ro op pe es se e A AT TE EX X R Ri ic ch ht tl...

Page 11: ...IFICATION continued N No or rm me e s sp pe ec ci if fi ic ch he e a al ll le e i in ns st ta al ll la az ziio on nii i in n z zo on ne e a a r riis sc ch hiio o r riif fe er riim me en nt to o D Di i...

Page 12: ...life endorsed by our commitment to recycling and recovery All packaging materials are carefully selected to be bio degradable or re cycleable where possible All plastic materials are identified for re...

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