Tecfluid TH6 For AD Series - Manual (Page 9)

9
8.3 Technical characteristics of the Exi version
Maximum voltage: 30 VDC
Maximum load in the 4-20 loop: 900  (at 30 VDC supply voltage)
Ambient temperature: -5 - +40 ºC
The rest of characteristics are the same as in the point 7.
8.4 Marking
A drawing of the marking . For example, for a M21.
The marking of the equipment shows the following characteristics:
- Manufacturer
- Model
-
Serial number (year of construction and number)
- CE marking
- ATEX marking
- Certification number
- Address of the manufacturer
Marcado Ex ia IIC T4 Ex ia IIC T6
Specific parameters
Ui : 30 V
Pi : 1,3 W
Ci : 56 nF Ui : 30 V
Pi : 1,3 W
Ci : 56 nF
8.5 Exi parameters