Stahl 221664, Operating Instructions Manual, Page: 8 / 25

Technical data
8
221664 / YL6S60300010
2022-03-14·BA00·III·en·05
DE
EN
FR
IT
ES
RU
NL
DK
SE
FI
PT
GR
PL
CZ
SK
HU
SL
RO
BG
LV
LT
EE
CH
KR
CN
GRP combination signal – 110 db(A)/
5 joules, flameproof
Series YL6S
5 Technical data
Explosion protection
Global (IECEx)
Gas and dust IECEx BAS 14.0064
IEC 60079
- 0: 2011 / IEC 60079 - 1: 2007 / IEC 60079 - 31: 2013
Ex d IIB T* Ta
-
** ... +** °C Gb
Ex d IIC T* Ta - ** ... +** °C Gb
Ex tb IIIC T*** °C Ta
-
** ... +** °C Db IP66
Europe (ATEX)
Gas and dust Baseefa14ATEX0126
EN 60079
- 0: 2012 / EN 60079 - 1: 2007 / EN 60079 - 31: 2009
(IEC 60079 - 31: 2013)
E
II 2 G Ex d IIB T* Ta
-
** ... Ta +** °C Gb
E
II 2 G Ex d IIC T* Ta - ** ... Ta +** °C Gb
E
II 2 D Ex tb IIIC T*** °C Ta
-
** ... +** °C Db IP66
Product variant table
Certified for temperatures in hazardous areas
Flash energy and
voltage
Temperature
class *
Max. approved ambient
temperature range
**
Surface
temperature ***
5 J 24 V DC T5 T95 °C - 60 to +40 °C
T4 T110 °C - 60 to +55 °C
5 J 48 V DC T5 T95 °C - 60 to +40 °C
T4 T110 °C - 60 to +55 °C
5 J 115 V AC T5 T95 °C - 60 to +40 °C
T4 T110 °C - 60 to +55 °C
5 J 230 V AC T5 T95 °C - 60 to +40 °C
T4 T110 °C - 60 to +55 °C
Certifications and certificates
Certifications IECEx, ATEX, Kazakhstan, Russia, Belarus