JUMO 707050 dTRANS T05 - Programmable 2-Wire Transmitter Operating Manual - Manual (Page 66)

6 Appendix
28
Ni 100 GOST 6651-
2009 A.5 ITS-90 2/3-wire -60 180 ±0.4 K
T
K
= 6.17 × 10
-3
1/K 4-wire -60 180 ±0.2 K
Cu50 GOST 6651-
2009 A.3 ITS-90 2/3-wire -180 200 ±0.5 K
T
K
= 4.28 × 10
-3
1/K 4-wire -180 200 ±0.3 K
Cu100 2/3-wire -180 200 ±0.4 K
T
K
= 4.28 × 10 -3 1/K 4-wire -180 200 ±0.2 K
a
The accuracy value refers to the complete measuring range.
Designation Standard ITS Connection
type Measuring
range in °C Measuring
accuracy
a
Min. Max.
Connection type 2-wire, 3-wire, or 4-wire circuit
Sensor lead resistance
- For 3/4-wire circuit  11  per line
- For 2-wire circuit Measuring resistance +  22  inner line resistance
Sensor current < 0.3 mA