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Specially designed for HVAC, the EE160 sensor by E+E Elektronik is a cost-
effective, highly accurate and reliable solution for measuring relative air humidity and
temperature.
The enclosure minimizes installation costs and provides outstanding protection
against contamination and condensation, thus ensuring flawless operation.
The EE160 employs the new humidity/temperature E+E sensor element HCT01 with
excellent long term stability and resistance against pollutants. In combination with
a long calibration experience, the EE160 provides a measurement accuracy of
±2.5%RH and is available for wall or duct-mounted with current, voltage or
Modbus RTU output.
A configurator makes it possible to freely select the scaling of the temperature output and configure the Modbus parameters.
The configurator software, which is free of charge, allows additionally for an on-site adjustment of the humidity and
temperature.
EE160
EE160 HVAC Humidity and
Temperature Transmitter
v1.2
Easily Adapted for the US
Market
» Knockout for ½” conduit
fitting
External mounting holes
» Mounting with closed cover
» Electronics protected against
construction site pollution
» Easy and fast
mounting
Bayonet Screws
» Open/closed with
a ¼ rotation
Cast Electronics
» Mechanical protection
» Condensation-resistant
Electronics on the
Underside of the PCB
» Optimum protection against
mechanical damage during
installation
E+E Humidity sensor HCT01
» Long-term stability
» Protected RH sensor surface
» Protected solder pads
» Tested according to automotive
standard AEC-Q200
EE160
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Measured values
Relative Humidity
Sensor E+E Sensor HCT01-00D
Analog output 0...100% RH 0-10 V -1 mA < IL < 1 mA oder
4-20 mA (two-wire) RL < 500 Ohm
Digital output* RS485
Working range 10...95% RH
Accuracy at 20°C ±2.5% RH
Temperature dependency typ. ±0.03% RH/°C
Temperature
Sensor Pt1000 (tolerance class B, DIN EN 60751)
Analog output1) 0-10 V
4-20 mA
Digital output* Modbus RTU
T-Accuracy at 20°C ±0.3°C
passive T-output see ordering code
General
Power supply
for 0 - 10 V / RS485 15 - 35V DC or 24V AC ±20%
for 4 - 20 mA 10V + RL x 20 mA < UV < 35V DC
Current consumption
Analog with DC power supply typ. 5mA
with AC power supply typ. 13mAeff
Digital* with AC power supply typ. 2mA
Connection Screw terminals, max. 1.5 mm2
Housing / protection class Polycarbonate (UL listed) / IP65
Cable gland M16 x 1.5
Sensor protection membrane filter
Electromagnetic compatibility EN61326-1
EN61326-2-3
Temperature ranges Operating temperature: -15...60°C ( 5...140°F)
Storage temperature: -25...60°C ( -13...140°F)
EE160
Technical data
KABELVERSCHRAUBUNG
M16x1.5
CONDUIT KNOCKOUT
Type BType A
Dimensions (mm)
* Available from Q4/2012
1) Output scaling see Ordering Guide
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8
7
6
5
EE160-HT3xxx
EE160-HT6xxx
EE160-HTx3xx*
Connection diagram
EE160-HT6xAPAB/Tx001M
Model: humidity + temperature transmitter
Analog output: 4-20mA
Passive T-Sensor: Pt 100 DIN A
Housing: polycarbonate
Type: wall mounting
Filter: membrane filter
Output scaling: temperature
Scaling: -30...40°
Unit: metric
EE160-HTx3xPBB/1AE1N
Model: humidity + temperature transmitter
Digital output: RS485
Housing: polycarbonat
Type: duct mounting
Filter: membrane filter
Protocol: Modbus
Baudrate: 9600
Parity: even
Stopbits: 1
Unit: non-metric
Order example
Ordering Guide
EE160
ModEl ANAloG1) dIGITAl1)* PASSIVE T-SENSoR2) HoUSING TYPE fIlTER
humidity + temperature (HT) 0-10V (3) RS485 (3) Pt 100 DIN A (A) polycarbonate (P) wall mount (A) membrane filter (B)
4-20mA (6) none (x) Pt 1000 DIN A (C) duct mount (B)
none (x) NTC 10k (E)
none (x)
EE160-
oUTPUT SCAlING SCAlING UNIT
temperature (Tx) -30...40° (001) metric (M)
-40...60° (002) non-metric (N)
-10...50° (003)
0...50° (004)
other (xxx)
PRoToCol BAUdRATE PARITY SToPBITS UNIT
modbus (1) 9600 (A) odd (o) 1 stopbit (1) metric (M)
19200 (B) even (E) 2 stopbit (2) non-metric (N)
38400 (C) no parity (N)
Configuration
Interface parameter - analog output
Analog output digital output
Interface parameter - digital output*
1) a combination of analog and digital version is not possible 2) analogue version only
* Available from Q4/2012
* only for EE160 analog version
Accessories
- EE160 Cabel for configuration adapter (HA011059)*
- Configuration adapter (HA011050)