Inhaltsverzeichnis
Werbung
Verfügbare Sprachen
Verfügbare Sprachen
Ex-AI 2xI 2-wire HART
In general, pulling or plugging modules is not allowed in Zone 2. Before starting work,
make sure that there is no explosive atmosphere or that the power supply is switched
off.
For repairs, you must send the I/O module to the manufacturing location. The repair
may only be carried out there.
For use in the USA and Canada
The control drawing for the ET 200SP HA and the ET 200SP is supplied with the
respective power supply module.
The latest edition can also be found at
URL: (https://support.industry.siemens.com/cs/ww/en/)
(https://support.industry.siemens.com/cs/ww/en/)
Technical specifications
Ex-AI 2xI 2-wire HART
Supply voltage
Type of supply voltage
Input current
Current consumption (rated value)
Current consumption, max.
Encoder supply
24 V encoder supply
24 V
Short-circuit protection
Output current per channel, max.
Power loss
Power loss, typ.
Power loss, max.
Ex(i) characteristic values
Maximum values for terminals for gas
group IIC
U
(no-load voltage), max.
o
14
DC supply via Ex-PM-E
74
mA
92
mA
Peak load (all channels in
short-circuit)
Yes
Yes
Electronic disconnection in short-
circuit, current limitation from 27
mA
28
mA
1.2
W
2.3
W
Peak load (all channels in
short-circuit)
26
V
Ex-AI 2xI 2-wire HART
A5E50377471-AB, 03/2023
Werbung
Inhaltsverzeichnis
