Closing sequence control with GTS 640

Name: Closing sequence control with GTS 640
Brand: Würth
SKU: 0688003712

Closing sequence selector with GTS 640
CSEQ-GTS640-WHITE

Art.-no. 0688003712

EAN 4061975573087

All versions

Specification

For double-leaf doors which can be used on DIN L and DIN R. The DIN direction can be selected on site

Barrier-free in accordance with Spec 18040 and DIN SPEC 1104

Quick mounting using only two screws per slide rail

Using the supplied base bracket enables the same drilling pattern as with the slide rails for the door closer

Central cover with innovative lock-in system

Eliminates cumbersome screw connections

Closing sequence is adjusted by turning a square bar

Quick and easy assembly, vandal-proof and withstands overpressure

Complete set

Notice

Delivery time for traffic white RAL 9016 and stainless steel surfaces approx. 10 working days

Application area

Dimensions subject to change. Subject to technical changes.

Application

Application area

For double leaf fire, smoke and anti-panic protection doors made of metal or wood.

The closing sequence selector ensures that the closing sequence of the inactive and active leaves occurs in the specified order. In other words, the active leaf always closes after the inactive leaf. When opening the inactive leaf, brake wedges in the active leaf slide rail ensure that the active leaf remains stationary.

Technical information


Area of application	Object area, Private area
Suitable for	Fire protection doors, Smoke protection doors, Panic doors, Profiled frame doors
Suitable for number of doors	2
Fire protection certified	Yes
Suitable for barrier-free construction according to DIN 18040	Yes
Colour	Traffic white RAL 9016
Colour slide rail	Traffic white RAL 9016
Min./max. distance between hinges	1370-2500 mm
Suitable for min./max. door width of active leaf	850-1250 mm
Suitable for min./max. door width of inactive leaf	400-1250 mm
DIN direction	DIN R/L
Mounting option	Hinge side: standard mounting, With assembly base plate
Opening angle	170 Degree
Min./max. door closer size	2-5
Material	Aluminium / plastic / steel
Surface	Lacquered
Suitable for min./max. door thickness	40-120 mm
Closing speed	Infinitely adjustable by valve 170° - 0 ° hinge side normal assembly
Closing delay	Infinitely adjustable by valve 120° - 70 ° hinge side normal assembly
Latching speed	Infinitely adjustable by valve 10° - 0 °
Back-check action	Infinitely variable adjustable from 70 °
Min./max. temperature conditions	-15 to 40 °C
Standards	EN 1154:1996 + A1:2002, EN 1158:1997 + A1:2002, EN 16034, EN 16035, SPEC 1104
EC declaration of conformity (CE)	Yes
Environmental Product Declaration	Yes
Construction product	Yes
Included in delivery	2 x door closers, 2 x mounting base plates, 3 x sliding rails with basic profile, 2 x sliding rail arms, 1 x fastening material and installation instructions

Technical information
BA = hinge spacing
* = If the hinge spacing is smaller, the active-leaf hinge can be shortened by up to 120 mm
G = Active leaf
S = Inactive leaf

Classification key according to DIN EN 1154: 1996 + A1:2002
3/4	8	2 - 5	1	1	4

Documents

Product information

Würth Catalogue (4)

Flip Book

Catalogue page as PDF 1

Catalogue page as PDF 2

Catalogue page as PDF 3

Datasheets (0)

Certificates/ Documents (7)

Declaration of performance DE

Declaration of performance EN

Assembly instruction 1

Assembly instruction 2

Assembly instruction 3

Approval/Assessment 1

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