Technical Data; Analog Input - JUMO miroTRON Brief Instructions

8

Technical data

8.1

Analog input

Thermocouples
Designation
Fe-CuNi
Fe-CuNi
NiCr-Ni
a
Accuracy refers to the measuring range.
Ambient temperature influence
Cold junction
Cold junction temperature
Input filter
RTD temperature probe
Designation Standard
Pt100 DIN EN 60751:2008
IEC 60751:2008
Pt1000 DIN EN 60751:2009
IEC 60751:2008
Customer-specific
a
Accuracy refers to the measuring range.
Ambient temperature influence
Sensor line resistance
Input filter
Voltage, current (standard signals)
Designation
Voltage
Current
a
Accuracy refers to the maximum measuring range. Small measuring spans lead to reduced linearization accuracy.
Ambient temperature influence
Deviation below/above the mea-
suring range
Input filter
Measuring circuit monitoring
The device behavior in the event of a malfunction is configurable.
Typ Standard
e
"L" DIN 43710 (1985-12)
"J" DIN EN 60584-1:2013
IEC 60584-1:2013
"K" DIN EN 60584-1:2013
IEC 60584-1:2013
≤ 300 ppm/K
Internal or external (constant)
0 °C (permanently set)
Digital filter, 2nd order; filter constant can be set from 0 to 100.0 s
ITS
ITS-90
ITS-90
≤ 300 ppm/K
Max. 30 Ω per line
Digital filter, 2nd order; filter constant can be set from 0 to 100.0 s
Measuring range
0 to 10 V
4 to 20 mA
0 to 20 mA
≤ 100 ppm/K
According to NAMUR recommendation NE 43 (only current input 4 to 20 mA)
Digital filter, 2nd order; filter constant can be set from 0 to 100.0 s
ITS Measuring range
IPTS-68 -200 to +900 °C
ITS-90 -210 to +1200 °C
ITS-90 -270 to +1300 °C
Connection Measuring range Accuracy
type
Two/three- -200 to +600 °C
wire
Two/three- -200 to +600 °C
wire
150 to 3000 Ω
a
Accuracy
≤ 0.15 %
≤ 0.125 %
≤ 0.125 %
8 Technical data
a
Accuracy
≤ 0.4 %
≤ 0.4 % from -100 °C
≤ 0.4 % from -80 °C
a
Measur-
ing cur-
rent
≤ 0.25 % 500 μA
≤ 0.25 % 100 μA
≤ 0.25 % < 500 μA
Input resistance or
compliance voltage
> 100 kΩ
< 2.5 V
< 2.5 V
27