User Documentation

ManualsBrandsWeidmueller Manuals1-tierWTR 4 SI

Weidmüller Interface GmbH Co. KG; Klingenbergstraße 16, 32758 Detmold-Germany

Version: Type Order No

WTR 4 SI* 7910240000

WTR 4/SI LD 36V* 7914370000

WTR 4/SI LD 70V* 7914380000

WTR 4/SI LD 150V* 7914390000

WTR 4/SI LD 250V*

7914400000

Type Order No

WAP 2.5-10 1050000000

WEW 35/2* 1061200000

Pluggable* Order No

ZQV 4N/2 GE

1758250000

ZQV 4N/3 GE

1762630000

ZQV 4N/4 GE

1762620000

ZQV 4N/10 GE 1758260000

- Type Wemid

CTI ≥ 600

* in all colours

INSTALLATION INSTRUCTIONS

& CONDITIONS FOR SAFE USE

Modular TERMINAL Blocks: W- Series

DEMKO 14 ATEX 1389U

IECEx UL 14.0097U

II 3 G Ex nA IIC Gc

Terminal rail

Standards:

EN 60079-0:2012/A11:2013 and EN 60079-15: 2010

IEC 60079-0:2011 Rev. 6

IEC 60079-15:2010 Rev. 4

Accessories:

Cross-connection

Fuse Terminal Blocks: WTR 4/SI

End Plate

TS 35/… acc.to DIN EN 60715

- Flammability class to UL 94

- Operating temperature range

-60°C…+120°C (insulating material limit)

- Tracking resistance (A) to IEC 60112

End bracket

Insulation material:

Version: WTR 4 SI 4986712 Index: 00 Date: 06.2016

Summary of content (4 pages)

PAGE 1
Weidmüller Interface GmbH Co. KG; Klingenbergstraße 16, 32758 Detmold-Germany INSTALLATION INSTRUCTIONS & CONDITIONS FOR SAFE USE II 3 G Ex nA IIC Gc Modular TERMINAL Blocks: W- Series DEMKO 14 ATEX 1389U IECEx UL 14.0097U Standards: EN 60079-0:2012/A11:2013 and EN 60079-15: 2010 IEC 60079-0:2011 Rev. 6 IEC 60079-15:2010 Rev.
PAGE 2
Weidmüller Interface GmbH Co. KG; Klingenbergstraße 16, 32758 Detmold-Germany Technical data according to IEC/EN 60079-15 (non sparking "nA"): WTR 4 SI* WTR 4/SI LD 36V* WTR 4/SI LD 70V* WTR 4/SI LD 150V* WTR 4/SI LD 250V* Rated Voltage Sepatate Compound arrangement arrangement 250 V 250 V 36 V 70 V 150 V 250 V - Rated current 6.3 A - Rated power dissipation Pvk Sepatate arrangement Compound arrangement On request. On request.
PAGE 3
Weidmüller Interface GmbH Co. KG; Klingenbergstraße 16, 32758 Detmold-Germany CONDITIONS FOR SAFE USE: This document should be read carefully before starting installation. Respect the information stated on the certification label of the terminal, e.g. Type/s of protection, gas group and temperature class.
PAGE 4
Weidmüller Interface GmbH Co. KG; Klingenbergstraße 16, 32758 Detmold-Germany Schedule of Limitations: The fuse terminal blocks are suitable for use in enclosures in atmospheres with flammable gases or combustible dust. For flammable gases these enclosures must satisfy the requirements according to IEC/EN 60079-0 and 60079-15. For combustible dust these enclosures must satisfy the requirements according to IEC/EN 60079-31.