Typ: FF-K2
Art.-No.: G8000266
Features:
Channel humidity transducer, 10-95% rel. humidity, 4-20mA, 24VDC
Application:
For measuring the temperature, the relevant humidity or the temperature and the relative humidity
and conversion into an electrical quantity (standard signal 0–10 V / 4–20 mA). Usable in refrigeration,
air conditioning, ventilation and process engineering as a room or duct sensor.
For details on the suitable microprocessor controller JDU-210, see the Industrial Technology section.
Technical Data:
Dimensions of housing:
Number of outputs:
Output signal:
Operating voltage:
Electrical connection:
Colour of housing:
Sensor:
Sensor dimensions:
Sensor wire extendable up to:
Accuracy:
Storage temperature:
Scope of supply:
136 x 69 x 85 mm
1
continuous 4...20 mA = 0...100% rel. humidity
11...35 VDC for load
Screw-type terminals up to 1,5 mm² only at safety extra-low voltage,
2-conductor
grey (lower part like RAL 7016, upper part like RAL 7035)
capacitive humidity sensor
(d x L) 13 x 230 mm
depending on the cross-section of the conductor and the evaluation
unit
at 20°C approx. +/-3% rel. humidity, between 40...60%, +/-5% rel.
humidity, in the rest of the area, influence of temperature at 45% rel.
humidity approx. -0,05% rel. humidity/°C
-25...+60 °C
sensor, mounting flange
Material of housing:
Material of sensor tube:
max. measurement current:
Medium:
Measurement ranges:
Installation/fastening:
Surface quality:
Degree of protection:
Protection class:
Safety and EMC:
Ambient temperature up to:
Ambient temperature from:
Permissible atmospheric
humidity:
Ciruit Diagram:
plastic ABS
plastic, sintered bronce filter
approx. 20 mA
Air, not aggressive
20...95% r.H.
Channel mounting by means of mounting flange
matt
IP 65
III
according to DIN EN 60730
50
-5
max. 95% r.h., non-condensing