Jumo 705020 mTRON T - Analog Input Module, 4-Ch. Operat Uživatelský manuál stáhnout pdf (Strana 66)

9 Appendix

RTD temperature probe

Designation Standard Measuring range Measuring accu-

racy

Ambient

temperature influ-

ence

Pt100 DIN EN 60751 -200 to +850 °C 50 ppm/K

2-wire circuit ≤ 0.15 %

3-wire/4-wire circuit ≤ 0.05 %

Pt500 DIN EN 60751 -200 to +850 °C 50 ppm/K

2-wire circuit ≤ 0.30 %

3-wire/4-wire circuit ≤ 0.15 %

Pt1000 DIN EN 60751 -200 to +850 °C 50 ppm/K

2-wire circuit ≤ 0.20 %

3-wire/4-wire circuit ≤ 0.08 %

Ni 100 DIN 43760 -60 to +250 °C 50 ppm/K

2-wire circuit ≤ 0.36 %

3-wire/4-wire circuit ≤ 0.24 %

Pt100 JIS 1604 -200 to +650 °C 50 ppm/K

2-wire circuit ≤ 0.20 %

3-wire/4-wire circuit ≤ 0.06 %

Pt50 GOST 6651-94 -200 to +1100 °C 50 ppm/K

2-wire circuit ≤ 0.30 %

3-wire/4-wire circuit ≤ 0.06 %

Pt100 GOST 6651-94 -200 to +850 °C 50 ppm/K

2-wire circuit ≤ 0.15 %

3-wire/4-wire circuit ≤ 0.05 %

Cu50 GOST 6651-94 -50 to +200 °C 200 ppm/K

2-wire circuit ≤ 0.80 %

3-wire/4-wire circuit ≤ 0.60 %

Cu100 GOST 6651-94 -50 to +200 °C 200 ppm/K

2-wire circuit ≤ 0.80 %

3-wire/4-wire circuit ≤ 0.50 %

KTY11-6 -50 to +150 °C 50 ppm/K

2-wire circuit ≤ 1%

3-wire/4-wire circuit ≤ 0.24 %

Sensor lead resistance Max. 30 Ω per lead with a 3-wire and 4-wire circuit

Max. 10 Ω per lead with a 2-wire circuit

Measuring current Pt100 approx. 250 μA, Pt500, and Pt1000 approx. 100 μA; not con-

stant

Lead compensation Not required for 3-wire and 4-wire circuit. For a 2-wire circuit, the

lead resistance can be compensated in the software by correcting

the process value.

The accuracy values refer to the maximum measuring range. Smaller measuring ranges lead to reduced lineariza-

tion accuracy.

1 2 ... 61 62 63 64 65 66 67 68 69 70

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