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EE220
The innovative, modular EE220 humidity (RH) and temperature
(T) transmitter consists of a basic unit and various pluggable,
interchangeable probes.
The basic unit can accommodate one combined EE07 RH and T
probe or two separate EE07 probes, one for RH and one for T.
The EE07 probes are available in plastic or in stainless steel
enclosure and can be plugged onto the basic unit either directly
or with M12 extension cables up to 10 m (32.8 ft) long. An
optional kit facilitates the mounting of the probes in a duct.
The EE220 basic unit is available with polycarbonate or with
metal enclosure, suitable for wall mount or for installation on rails
(DIN EN 50022). For pharma and food industry the basic unit
features a rear cable inlet.
The measured values are available on two analogue voltage or
current (2 wire 4 – 20 mA) outputs, as well as on the optional
display.
One or two point adjustment for RH and T of the transmitter can
be easily performed with push buttons on the electronics board of
the EE220 basic unit. Alternatively, the EE07 probes can be
adjusted individually with the EE-PCA Product Configuration
Adapter (see EE07 data sheet).
Humidity and Temperature Transmitter
with Interchangeable Probes
EE220 + 1 x EE07
Polycarbonate
EE220 + 2 x EE07
Metal
For surface moisture monitoring or for the early detection of condensation danger, EE220 can accommodate
the EE03 RH & T module (see data sheet EE03).
Typical Applications Features
Pharma, biotech
Incubators and clean rooms
Cool chambers
Storage rooms
Outstanding accuracy and long term stability
Wide temperature working range
Interchangeable probes
Easy loop calibration
Field Loop Calibration
A loop calibration or adjustment in the field, as required by the FDA
(Food and Drugs Administration) regulated industries is easily
possible for the EE220 with two separate probes. Using extension
cables, the EE07 probes can be dropped into calibrators without
dismounting the EE220 basic unit.
The illustration shows the EE07 RH probe placed into the Humor 20
high end portable humidity calibrator and the EE07 T probe in a dry
block calibrator.
EE07 RH probe
EE07 T probe
Humor 20
Temperature
calibrator
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v1.4 / Modification rights reserved
EE220
EE220
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Reference Probes
A functional and accuracy check of the EE220 basic unit can be performed using
reference probes instead of the regular EE07 probes. These are certified by
individual test report and available for two pairs of fix RH and T values:
• RH = 10 % and T = 45 °C (113 °F)
• RH = 90 % and T =5 °C (41 °F)
Sensor Protection by E+E Proprietary Coating
The E+E proprietary sensor coating is a hygroscopic layer applied to the active surface of the RH sensing
element. The coating extends substantially the life-time and the measurement performance of the E+E sensor
in corrosive environment. Additionally, it improves the sensor’s long term stability in dusty, dirty or oily
applications by preventing stray impedances caused by deposits on the active sensor surface.
Dimensions (mm/inch)
polycarbonate metal
135 (5.3”)
50 (2”)
135 (5.3”)
50 (2”)
90 (3.5”)
with one
RH&T probe
EE220-xxx1x
18
41
32
with one
remote
83
*)
L
RH&T probe
EE220-xxx1x
+HAxxxx
cable length ordering code
(6.6 ft) HA010801
2 m
5 m (16.4 ft) HA010802
10 m (32.8 ft) HA010803
(3.3”)
duct mounting kit
HA010209
(0.7”)
(1.6”)
(1.3”)
∅13 (0.51”)
∅13 (0.51”)
*) L = Filter length see Datasheet „Accessories“
200 (7.87“)
∅15
(0.59“)
25
92
T probe
(1”)
(3.6”)
RH probe
∅12 (0.47”)
∅6 (0.2”)
RH
probe
163 (6.4”)
18
(0.7”)
T probe
(2”)
50
(1”)
25
∅6 (0.2”)
∅12 (0.47”)
90 (3.5”)
with two separate
with two remote
separate probes
EE220-xxx2x
60 (2.36“)
46 (1.81“)
probes for
RH and T
EE220-xxx2x
for RH and T
+2x HAxxxx
30
(1.18“)
EE220
v1.4 / Modification rights reserved
M12x1
5.2
(0.2“)
2 (0.08“)
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Technical Data
Outputs
0...100 % RH 0 - 1 V -0.5 mA < I
(T output scale according to ordering code) 0 - 10 V - 1 mA < I
4 - 20 mA (two wire) R
< 500 Ohm
L
T dependence of analogue outputs max. 0.2 mV/°C resp. 1 µA/°C
General
Supply voltage (Class III)
for 0 - 1 V output 10 - 35 V DC or 9 - 29 V AC
for 0 - 10 V output 15 - 35 V DC or 15 - 29 V AC
for 4 - 20 mA output 10 - 35 V DC
Load resistor for 4 - 20 mA output R
Current consumption typ. 10 mA for DC supply typ. 20 mA
Electrical connection screw terminals max. 2.5 mm
Cable gland M16x1.5 cable Ø 4.5 - 10 mm (0.18 - 0.39”)
(optional connector; type: Lumberg, RSF 50/11)
Material enclosure PC or Al Si 9 Cu 3
Protection class enclosure IP65 / NEMA 4
Electromagnetic compatibility EN61326-1 EN61326-2-3
Industrial Environment
Working temperature range basic unit -40...60 °C
Storage temperature range -40...60 °C
<
L
Uv - 10V
[Ω]
0.02 A
2
(-40...140 °F)
(-40...140 °F)
Connection Diagram
EE220- x1x
- x3x
power supply
for 0 - 1 V: 10 - 35 V DC
9 - 29 V AC
for 0 - 10 V: 15 - 35 V DC
15 - 29 V AC
EE220- x6x Option C03
power supply
20...35 V DC; R
11...35 V DC; R
<500 Ω
L
< 50 Ω
L
< 0.5 mA
L
< 1 mA
L
for AC supply
eff
4
5
1 2
3
1... brown .... T
2... white ..... RH
3... blue ....... NC
4... black ..... GND
5... grey ...... V+
Sensing Probes (for technical data and ordering guide see EE03 and EE07 data sheets)
Humidity/Temperature Probes Measuring Range
EE07 RH/T probe, polycarbonate 0...100 % RH
EE07 RH/T probe, stainless steel
for clean rooms, food and pharmaceutical industry
EE03 RH/T module
for surface moisture, detection of condensation danger
-40...80 °C (-40...176 °F)
0...100 % RH
-40...80 °C (-40...176 °F)
0...95 % RH
-40...85 °C (-40...185 °F)
Temperature Probes Measuring Range
EE07 T probe, polycarbonate -40...80 °C (-40...176 °F)
EE07 T probe, stainless steel
for clean rooms, food and pharmaceutical industry
-40...80 °C (-40...176 °F)
Scope of Supply
EE220 Basic Unit
• EE220 according to ordering guide
• Cable gland M16 x 1.5
• Test report according to DIN EN10204 - 3.1
• User Guide
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Probe (EE03 or EE07)
• EE03 or EE07 according to ordering guide
• Test report according according to DIN
EN10204 - 3.1 (only EE07)
Probe Cable for EE03 or EE07
• Probe cable according to ordering guide
v1.4 / Modification rights reserved
EE220
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Ordering Guide
The EE220 basic unit does not include the sensing probes, which are to be ordered separately. The order
shall include three positions:
• EE220 basic unit
• EE07 probes or EE03 modules
• Probe cables, optional for EE07 probes and compulsory for EE03 modules.
Position 1: EE220 Basic Unit
Housing
Output
Model
Number of probes accommodated
Display
Hardware Configuration
Connection (only for type A)
T unit
T output scale
Software Configuration
metal M
polycarbonate P
0-1 V 1
0-10 V 3
4 - 20 mA 6
wall mount - cable gland M16x1.5 A
wall mount - rear cable inlet F
one combined RH & T probe 1
on RH probe and one T probe 2
without display no code
with display D07
cable gland no code
1 plug for power supply and ouputs C03
°C no code
°F E01
-40...60 (T02) 0...120 (T16) -20...50 (T48)
-10...50 (T03) -30...60 (T20) -40...176 (T80)
0...50 (T04) 0...80 (T21) 0...140 (T85)
0...60 (T07) -40...80 (T22) 0...176 (T86)
-30...70 (T08) -20...80 (T24) 32...120 (T90)
-10...70 (T11) -20...60 (T25) 32...140 (T91)
-40...120 (T12) -30...50 (T45) 32...132 (T96)
Other T scale according to data sheet „Scaling of the outputs“
EE220
Txx
Position 2 - Probes
See EE03 and EE07 ordering guide in the corresponding data sheets at www.epluse.com.
Position 3 - Probe cables
TYPE
Cable for EE07 (optional) 2 m (6.6 ft) HA010801
Cable for EE03 (compulsory) 2 m (6.6 ft) HA010328
5 m (16.4 ft) HA010802
10 m (32.8 ft) HA010803
5 m (16.4 ft) HA010329
Order Example
Position 1 - Basic Unit:
EE220-M3A1C03/T07
Housing: metal
Output: 0-10 V
Model: wall mount - cable gland M16x1.5
Number of probes accommodated: one combined RH & T probe
Display: without display
Connection (only for type A): 1 plug for power supply and outputs
T-Unit: °C
T-Scaling: 0...60 °C
Accessories
- Display and metal front cover D07M
- Display and polycarbonate front cover D07P
- Duct mounting kit HA010209
- Extension cable for EE07 2 m
- Bracket for rail installation
- Power supply adapter V03
- Reference probes set (2 probes) HA010403
EE220
v1.4 / Modification rights reserved
(6.6 ft) / 5 m (16.4 ft) / 10 m (32.8 ft) HA010801/02/03
(polycarbonate enclosure only) HA010203
Position 2 - Probe:
EE07-MFT9
Housing: stainless steel
Model: humidity and temperature
Filter: stainless steel grid
Coating: without
Position 3 - Probe cable:
1x HA010802
Type: 5 m (16.4 ft) cable for EE07
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