218130 / 9470613310
2020-07-17·BA00·III·en·02
Technical Data
9
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Digital Input Output Module for Zone 2
Series 9470/33
5
Technical Data
Explosion Protection
Global (IECEx)
Gas and dust
IECEx DEK 12.0044X
Ex ec ia [ia Ga] IIC T4 Gc
[Ex ia Da] IIIC
Europe (ATEX)
Gas and dust
DEKRA 12ATEX0099 X
E
II 3 (1) G Ex ec ia [ia Ga] IIC T4 Gc
E
II (1) D [Ex ia Da] IIIC
Certifications and certificates
Certificates
IECEx, ATEX, Brazil (INMETRO), EAC (TR), India (PESO),
Canada (cFM), Korea (KTL), USA (FM)
Ship approval
EU RO Mutual Recognition
(incl. ABS, BV, CCS, CRS, DNV GL, IRS, KR, LR, ClassNK, PRS, RINA, RS)
Further parameters
Installation
in Zone 2, Zone 21, Zone 22 and in the safe area
Further information
for further interconnections (4, 8 or 16 channels),
see operating instructions and certificates
Safety data
Max. voltage U
o
9.8 V
Max. internal
inductance L
i
negligible
1 channel
Max. current I
o
10.4 mA
Max. power P
o
25.5 mW
Max. internal
capacity C
i
2.5 nF
Max. connectable
inductance L
o
/
capacity C
o
IIC
IIB/IIIC
L
o
[mH] 280 100 50
20
10
5
2
1
0.5 0.2 0.1 0.02
C
o
[μF] –
0.49 0.56 0.64 0.72 0.81 0.96 1.1 1.3 1.6 2
3.3
L
o
[mH] 1000 100 50
20
10
5
2
1
0.5 0.2 0.1 0.01
C
o
[μF] –
2.6 2.8 3.3 3.7 4.2 5.1 6
7.2 9.3 12
23
Summary of Contents for 9470/33
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