Stahl YL5IS Series, Operating Instructions Manual, Page: 2 / 19

General Information
2
Intrinsically Safe Combination Signal -
105 dB (A) / LED Beacon
Series YL5IS
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Contents
1 General Information ............................................................................................2
1.1 Manufacturer .......................................................................................................2
1.2 Information regarding the operating instructions .................................................2
1.3 Further documents ..............................................................................................3
1.4 Conformity with standards and regulations .........................................................3
2 Explanation of the symbols .................................................................................3
2.1 Symbols in these operating instructions .............................................................3
2.2 Warning notes .....................................................................................................3
2.3 Symbols on the device ........................................................................................4
3 Safety notes ........................................................................................................4
3.1 Operating instructions storage ............................................................................4
3.2 Safe use ..............................................................................................................4
3.3 Modifications and alterations ..............................................................................5
4 Function and device design ................................................................................5
4.1 Function ..............................................................................................................5
5 Technical data .....................................................................................................6
6 Transport and storage .........................................................................................8
7 Mounting and installation ....................................................................................8
7.1 Dimensions / fastening dimensions ....................................................................9
7.2 Mounting / dismounting, operating position ......................................................10
7.3 Installation .........................................................................................................10
8 Commissioning .................................................................................................16
9 Maintenance and repair ....................................................................................17
9.1 Maintenance .....................................................................................................17
9.2 Repair ...............................................................................................................17
9.3 Returning the device .........................................................................................17
10 Cleaning ............................................................................................................17
11 Disposal ............................................................................................................18
12 Accessories and Spare parts ...........................................................................18
1 General Information
1.1 Manufacturer
R. Stahl Schaltgeräte GmbH
Am Bahnhof 30
74638 Waldenburg
Germany
R. STAHL (P) LTD., Plot No. - 5
Malrosapuram Road, Sengundram Indl. Area
Singaperumal Koil, Kancheepuram Dist.,
Tamil Nadu – 603 204, INDIA
Phone:
Fax:
Internet:
E-mail:
+49 7942 943-0
+49 7942 943-4333
www.stahl-ex.com
info@stahl.de
Phone:
Fax:
Internet:
E-mail:
+91 44-30 600 600
+91 44-30 600 700
www.rstahl.net
sales@rstahl.net