Electrical Data - Siemens SITRANS TSinsert TS100 Notice De Service

8.3

Electrical data

Devices for general use
Measured current
I
Measuring
Devices in explosion-protected version
Equipment protection by means of intrinsic safety
For connecting to circuits with the following peak
values
Equipment protection by means of non incendive
For connecting to circuits with the following peak
values
Maximum safety voltage
1)
Equipment protection by means of Explosionproofed / Dust-Ignition proofed
For connecting to circuits with the following peak
values
8.4 Measuring tolerances for resistance thermometers
Tolerance classes
The tolerance classes of the resistance thermometers are defined as follows in accordance with IEC 60751:
Tolerance class
Class B
Class A
Class AA (1/3 B)
Tolerances
The following tables provide an overview of the validity ranges of these tolerances. When you use a thermometer above the
specified limits, the values of the next lower accuracy class apply.
Action
Basic version
With increased
vibration resistance
With extended
measuring range
SITRANS TSinsert/TS100/TS200/TS300/TS500 (7MC71.. 7MC72.. 7MC80.. 7MC75.. 7MC65.. 7MC55..)
A5E03920348-AB, 03/2016
Increased accuracy
Tolerance
Class B
Class A
Class AA (1/3 B)
Class B
Class A
Class AA (1/3 B)
Class B
Class A
0,3 ... 1.0 mA
U ≤ 30 V
i
I ≤ 100 mA
i
P = P (transmitter)
i o
C = 700 pF/m
i
L = 15 µH/m
i
U = 30 V
n
U = 32 V
1)
max
U = 45 V
max
P = 25/37/50/100 mW
Precision
Basic accuracy
High accuracy
Precision
Basic accuracy
Increased accuracy
High accuracy
Basic accuracy
Increased accuracy
High accuracy
Basic accuracy
Increased accuracy
∆t
±(0.30 °C +0.0050|t[°C]|)
±1.8x0.30 °F +0.0050x|t[°F]-32|
±(0.15 °C +0.0020|t[°C]|)
±1.8x0.15 °F +0.0020x|t[°F]-32|
±(0.10 °C +0.0017|t[°C]|)
±1.8x0.10 °F +0.0017x|t[°F]-32|
Range [°C (°F)]
-50 ...400 (-58 ... +752)
-30°... 300 (-58 ... +572)
0°... 150 (32 ... 302)
-50°... 400 (-58 ... +752)
-30°... 300 (-58 ... +662)
0°... 150 (32 ... 302)
-196 ... 600 (392 ... 1112)
-196 ... 600 (392 ... 1112)
27