Technical Data: Logo! Am2 Pt100 - Siemens LOGO! Manual

A.11

Technical data: LOGO! AM2 PT100

Power supply
Input voltage
Permissible range
Power consumption
Voltage failure buffering
Power loss at
•
•
Electrical isolation
Reverse polarity protection
Ground terminal
Sensor inputs
Number
Type
Connection of sensors
•
•
Measurement range
Settings for the measurement display on
the LOGO! Basic:
•
•
•
•
Curve linearization
Measuring current Ic
Measurement rate
Resolution
Error limits
•
•
Electrical isolation
Cable length (shielded)
Interference frequency
suppression
LOGO!
Manual, 10/2017, A5E01248535-AA
12 V
24 V
2-wire technique
3-wire technique
1 °C steps
0.25 °C steps
(rounded to one decimal)
1 °F steps
0.25 °F steps
(rounded to one decimal)
0 °C ... +200 °C
-50 °C ... +200 °C
A.11 Technical data: LOGO! AM2 PT100
LOGO! AM2 PT100
12/24 V DC
10.8 ... 28.8 V DC
25 ... 50 mA
typ. 5 ms
0.3 ... 0.6 W
•
0.6 ... 1.2 W
•
No
Yes
for connecting ground and shielding of the measuring
line
2
RTD PT100
Yes
•
Yes
•
-50 °C... +200 °C
-58 °F ... +392 °F
Offset: -50, Gain: 0.25
•
Offset: -500, Gain: 2.50
•
Offset: -58, Gain: 0.45
•
Offset: -580, Gain: 4.50
•
No
1.1 mA
depends on the installation
typical: 50 ms
0.25 °C
of the final measured value:
±1.0 %
•
± 1.5 %
•
No
max. 10 m
55 Hz
Technical data
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