Product Description; Operating Elements - E+E Elektronik EE23 Series Manual

PRODUCT DESRCRIPTION
The EE23 transmitter series stands for multifunctionality, highest accuracy, easy mounting
and service.
The new IP65 water proof housing concept is based on three modules.
The EE23 can be employed in all common applications by choosing the appropriate hous-
ing combination.
•
A and B versions versions are designed for wall or duct mounting.
•
C version with remote sensing probe has a working temperature range -40...120°C (-40...248°F)
•
F wall mounting version with rear cable outlets is designed for clean room applications.
•
G version with optional radiation shield is designed for meteorological applications.
Various options extend the large number of applications.
The construction of the transmitter enables field calibration and local loop calibration in a
simple way.

Operating elements

1...CALIB LED:
1
2...PLUG:
2
3
3...PUSHBUTTON S1:
4
5
6
4...PUSHBUTTON S2:
3+4..PUSHBUTTON
S1+S2:
5...LEVEL POT.:
6...HYSTERESIS POT.:
7...CAL :
8... >:
7
8
9
10
11
8... <:
9...SET:
10... degC:
10... °F:
11... %RH:
- lit up permanently during the calibration routine
- lit up shortly when reset to factory calibration settings
- interface for configuration kit (refer to accessories)
- pushbutton for 1 point humidity calibration (humidity > 50%RH)
- pushbutton for 2 point humidity calibration (high calibration point)
- pushbutton to store the calibration settings
- pushbutton for 1 point humidity calibration (humidity < 50%RH)
- pushbutton for 2 point humidity calibration (low calibration point)
- pushbutton to exit the calibration procedure
- pushbutton S1+S2 to reset to factory calibration settings
- set the threshold (model EE23 with alarm module only)
- set the hysteresis (model EE23 with alarm module only )
- is indicated during the calibration procedure
- is indicated when pushing button S1 (refer to point 3)
- is indicated when overstepping the threshold (model EE23
with alarm module only)
- is indicated when pushing button S2 (refer to point 4)
- is indicated when dropping below the threshold (model EE23
with alarm module only )
- indication for EE23 with alarm output
- unit for temperature °C
- unit for temperature °F
- unit for relative humidity (%RH)
13