Siemens SIMATIC ET 200SP HA Produktinformation Seite 13

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
I (short-circuit current), max.
o
P (output power), max.
o
C (permissible external capacity), max. 99
o
L (permissible external inductance),
o
max.
U (intrinsically safe input voltage),
i
max.
U (voltage at non-intrinsically safe
m
terminals), max.
Electrical isolation
Electrical isolation channels
Between the channels
Between the channels and the
backplane bus
Ex-AI 2xI 2-wire HART
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
93 mA
605 mW
nF
4 mH
10 V
60 V
No
Yes
Ex-AI 2xI 2-wire HART
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