JUMO 202610.0, Operating Instructions Manual, Page: 15 / 68

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5 Instrument description
5.1 Technical data of the two-wire transmitter
Supply 19 — 31 V DC; nominal 24 V DC; 8 VA
Permissible
ambient
temperature -5 to 50°C
Length of the
connecting
cable 8 m
Electrical
connection screw terminals
Lightning
protection coarse and fine protection
Electromagne-
tic compatibility
(EMC) to EN 61 326
Measurement
range 0 — 2 to 0 — 50 mg/liter (freely programmable)
standard setting: 0 — 20 mg/liter => 4 — 20 mA
Measurement
units mg/liter or % saturation
standard setting: mg/liter
Accuracy ±1% of range end (20 mg/liter)
Temperature
compensation 0 to +50°C
Atmospheric
pressure
compensation via direct input of atmospheric pressure:
500 — 1500 hPa (mbar)
via input of height a.m.s.l.:
0 — 3000 m
standard setting: 300 m a.m.s.l. or 976 hPa
Salinity
(salt content
compensation)
0 — 40 g/kg
standard setting: 0 g/kg
Output signal for dissolved oxygen:
4 — 20 mA, freely scalable within the range
standard setting: 4 — 20 mA => 0 — 20 mg/liter
for temperature:
as resistance value Pt1000 (1000


at 0°C, to DIN 45921, Class B)
fixed setting: 0 to 50°C corresponding to 0 — 20 mA