Technical Data - E+E Elektronik EE310 Operation Manual
Humidity/temperature transmitter
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Also See for EE310:
- Operating manual (36 pages) ,
- Operation manual (44 pages) ,
- User manual (48 pages)
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9
Technical data
Measurands
Relative humidity (RH)
Working range
Accuracy
(incl. hysteresis, non-linearity and repeatability)
1)
-15...40 °C
(5...104 °F)
-15...40 °C
(5...104 °F)
-25...70 °C
(-13...158 °F)
-40...180 °C
Temperature dependence of electronics
Response time
Temperature (T)
Working range sensing probe
Accuracy
1)
Temperature dependence of electronics
Calculated parameters
Dew point temperature
Frost point temperature
Wet bulb temperature
Water vapour partial pressure
Mixing ratio
Absolute humidity
Specific enthalpy
Outputs
Two analogue outputs
freely selectable and scalable
Digital interface / protocol
General
Power supply class III
Current consumption at 24 V DC/AC (typ.)
Pressure range for pressure tight probe
Probe material
Enclosure material
Protection class
Cable glands
for polycarbonate enclosure
for metal enclosure
Electrical connection
Working and storage temperature range
of electronics
Electromagnetic compatibility
Two alarm outputs
System requirements for EE-PCS software
1) Traceable to intern. standards, administrated by NIST, PTB, BEV,...
The accuracy statement includes the uncertainty of the factory calibration with an enhancement factor k=2 (2-times standard deviation).
The accuracy was calculated in accordance with EA-4/02 and with regard to GUM (Guide to the Expression of Uncertainty in Measurement).
For model T1 the accuracy data is valid only for air speed higher than 0.2m/s.
2) Appropriate for outdoor use, wet location, degree of pollution 2, overvoltage category II, altitude up to 3000 m (9843 ft).
Operating instructions for EE310 Humidity / Temperature Transmitter
RH ≤90 %
RH >90 %
(-40...356 °F)
from
Td
-40
(-40)
Tf
-40
(-40)
Tw
0
(32)
e
0
(0)
r
0
(0)
dv
0
(0)
h
0
(0)
option J3
option J4
(EU) / class 2 (NA)
2)
0...100 % RH
± (1.3 + 0.3 % * mv) % RH
± 2.3 % RH
± (1.4 + 1 % * mv) % RH
± (1.5 + 1.5 % * mv) % RH
typ. ± 0.01 % RH/°C
(0.0055 %RH / °F
< 15 s with metal grid filter at 20 °C
T1, wall:
-40...60 °C
T2, duct:
-40...80 °C
T5, remote:
-40...180 °C
T10, pressure tight:
-40...180 °C
± Δ °C
typ. ± 0.005°C/°C
up to
EE310-T1
EE310-T2
60
(140)
80
0
(32)
0
60
(140)
80
200
(3)
500
425
(2900)
999
150
(60)
300
400
(50000)
1000
(375000)
0 - 1 / 5 / 10 V
-1 mA < I
4 - 20 mA
3-wire
R
0 - 20 mA
3 wire
R
RS485 / Modbus RTU, max. 32 unit load devices on one bus
(EE310 = 1 unit load; factory settings: 9600 bps, parity even, stop bit 1 / slave-ID 231)
Ethernet-PoE with Modbus TCP
8...35 V DC
12...30 V AC
100...240 V AC, 50/60 Hz with option AM3
15 mA / 40 mA
for 2 voltage outputs
rms
35 mA / 100 mA
for 2 current outputs
rms
50 mA / 150 mA
additional for display
rms
30mA / 90 mA
additional for Ethernet
rms
0.01...20 bar
(0.15...300 psi)
stainless steel 1.4404 / AISI 316L
polycarbonate, UL94-V0 approved or
stainless steel 1.4404 / AISI 316 L
IP65 / NEMA 4
M16 x 1.5, for cable Ø 3 - 7 mm
M16 x 1.5, for cable Ø 4.5 - 10 mm
screw terminals max. 1.5 mm²
-40...60 °C
without display
(-40...140 °F)
-20...50 °C
with display
(-4...122 °F)
EN61326-1
EN61326-2-3
Industrial Environment
changeover contact
250 V AC / 6 A
28 V DC / 6 A
Windows XP or higher; USB port
mv = measured value
)
/ t
(68 °F)
90
(-40...140 °F)
(-40...176 °F)
(-40...356 °F)
(-40...356 °F)
EE310-T5,T10
(176)
100
(212)
(32)
0
(32)
(176)
100
(212)
(7.5)
1100
(15)
mbar
(9999)
999
(9999)
g/kg
(120)
700
(300)
g/m³
2800 (999999)
kJ/kg
< 1 mA
L
< 500 Ohm
L
< 500 Ohm
L
2)
(0.12 - 0.28")
(0.18 - 0.39")
(AWG 16)
ICES-003 ClassA
FCC Part15 ClassA
°C
unit
°C
(°F)
°C
(°F)
°C
(°F)
(psi)
(gr/lb)
(gr/f
3)
(Btu/lb)
29
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