Dehn Blitzductor BXT ML4 BD EX 24 Installationsanleitung

INSTALLATION INSTRUCTIONS Blitzductor
Installation / Montage
Special Condition
Blitzductor BXT BAS EX
BXT ML4 BD EX 24
BXT ML4 BC EX 24
IECE DEK 11.0078X
Ex ia [ia Ga] IIC T4/T5/T6 Gb
Ex ib IIC T4/T5/T6 Gb
KEMA 06 ATEX 0274 X
II 2 (1) G Ex ia [ia Ga] IIC T4/T5/T6 Gb
II 2 G Ex ib IIC T4/T5/T6 Gb
FISCO
Standards:
for ATEX: EN 60079- 0: 2012
EN 60079-11: 2012
for IECEx: IEC 60079-0: 2011
IEC 60079-11: 2011
IEC 60079-26: 2006
Connection with intrinsically safe circuits with:
!
Ui = 30 V
Ii = 500 mA
Pi = any
I
Ci negligibly small
L
Li negligibly small
Ambient temperature range:
-40°C... +55°C for temperature class T6
-40°C... +75°C for temperature class T5
-40°C... +80°C for temperature class T4
Basic circuit diagram / Prinzipschaltbild
2
4
1 2 3 4
1
3
Cable Routing / Leitungsführung
!
protected
ok
BXT ML4 BD/BC EX 24
®
Accessories / Zubehör
Labelling System
BS 1 50 BXT
Part No. 920 399
2´
4´
4´ 3´ 2´ 1´
1´
3´
Removing the module /
Entfernen des Moduls
1
Page No. 1
Connection / Anschluss
max. 2.5 mm²
max. 0.4 Nm
Size 0
LifeCheck
LED green
LifeCheck ok
ok
1
LED green
replace
module
2
!
Note:
Use Test Device not in
hazardouse area!
© COPYRIGHT 2016 DEHN + SÖHNE / protected by ISO 16016
Publication No. 1559 / UPDATE 04.16 Mat. No. 3005611
Basic circuit diagrams / Prinzipschaltbild
2
4
1 2 3 4 4´ 3´ 2´ 1´
1
3
min. 4 mm²
2´
4´
1´
3´
see page No. 3
Safety
Instructions