Approval/Certificate/Document of Conformity

Annex 1 to: Certificate of Conformity IECEx DEK 11.0059X
Report NL/DEK/ExTR11.0083/02
Page 1 of 1
Form 124
Version 1 (2011-02)
DEKRA Certification B.V. Meander 1051, 6825 MJ Arnhem P.O. Box 5185, 6802 ED Arnhem The Netherlands
T [phone] F [phone] www.dekra-certification.com Registered Arnhem 09085396
Electrical data
Supply (terminals 51, 52): U = 19.2 ... 31.2 Vdc.
Status-Relay output (terminals 53, 54):
U ≤ 32 Vac or 32 Vdc, I ≤ 0.5 Aac or I ≤ 1 Adc respectively.
If the Driver is installed outside the hazardous area, the following data for the relay contacts apply:
U ≤ 110 Vdc or 125 Vac, I ≤ 0,3 Adc or I ≤ 0.5 Aac respectively.
Inputs (terminals 41, 42 resp. 43, 44): I = 4 ... 20 mA.
For all circuits above: U
m
= 253 Vac (max. frequency 400 Hz).
Loop supply outputs (terminals 11, 12 resp. terminals 21, 22):
in type of protection intrinsic safety Ex ia IIC/IIB/IIA/IIIC/I, with following maximum values:
U
o
= 28 V; I
o
= 93 mA; P
o
= 0.65 W;
C
o
= 0.08 µF (IIC) or 0.65 µF (IIB) or 2.15 µF (IIA) ) or 3.76 µF (I);
L
o
= 4 mH (IIC) or 16 mH (IIB) or 32 mH (IIA) or 46 mH (I).
For group IIIC, the parameters of group IIB apply.
Both channels (terminals 11...14 and terminals 21...24) are infallibly galvanically isolated from each other
and from the non-intrinsically safe supply and output circuits.