JUMO 14597 safetyM TB/TW - Temperature Limiter and Temperature Monitor Data Sheet - Manual (Page 2)

2011-12-31/00506174
Data sheet 701160 JUMO GmbH & Co. KG • 36035 Fulda, Germany Seite 2/8
Technical data
Analog inputs
RTD temperature probe
thermocouples
DC voltage, DC current
Measuring circuit monitoring
Designation Measuring range Accuracy
1
Pt 100 EN 60751 -200 … +850°C 0.1%
KTY11-6 PTC -50 ... 150°C 1%
Pt 1000 DIN -200 … +850°C 0.1%
connection types 2-wire, 3-wire circuits
Sampling 210ms
Input filter 2nd order digital filter; filter constant adjustable from 0 to 100secs
Special features 2x Pt100 for differential measurement, display can also be programmed in °F
Designation Measuring range Accuracy 1
Fe-CuNi "L" DIN 43710 -200 to +900°C 0.4%
Fe-CuNi "J" EN 60584 -200 to +1200°C 0.4%
Cu-CuNi "U" DIN 43710 -200 to +600°C 0.4%
Cu-CuNi "T" EN 60584 -200 to +400°C 0.4%
NiCr-Ni "K" EN 60584 -200 to +1372°C 0.4%
NiCrSi-NiSi "N" EN 60584 -100 to +1300°C 0.4%
Pt10Rh-Pt "S" EN 60584 0 to +1768°C 0.4%
Pt13Rh-Pt "R" EN 60584 0 to +1768°C 0.4%
Pt30Rh-Pt6Rh "B" EN 60584 300 to 1820°C 0.4%
W3Re-W25Re "D" 0 ... 2495°C 0.4%
Cold junction Pt 100, internal
Cold junction accuracy ± 1K
Sampling rate 210 ms
Input filter 2nd order digital filter; filter constant adjustable from 0 to 100secs
Special features also programmable in °F
1. Accuracy refers to the maximum extent of the measuring range.
If the measuring range is smaller, the linearisation accuracy is reduced .
Measuring range Accuracy
0 to 20mA, voltage drop < 2 V
4 to 20mA, voltage drop < 2 V 0.2%
0 to 10V, input resistance > 100 k
Ω
2 to 10V, input resistance > 100 kW
0.1%
Scaling freely programmable within the limits
Sampling rate 210 ms
Input filter 2nd order digital filter; filter constant adjustable from 0 to 100secs
RTD temperature probe
and KTY11-6 Twin thermocouples Thermocouples Current 0 to 20 mA, 4 to 20mA
Voltage 0 to 10 V, 2 to 10 V
Overrange and un-
derrange is detected
LEDs K1 and KV light up; "1999" flashes in the display
Probe and lead break is detected
LEDs K1 and KV light up; "1999" flashes in the display; relay K1 is active.
is detected at 4 to 20mA
and 2 to 10V
LEDs K1 and KV light up;
"1999" flashes in the display
Relay K1 is inactive
Probe short circuit is detected
LEDs K1 and KV light up;"1999" flashes in the display
Relay K1 is inactive is not detected