Condair UDC - Product Specifications

20 Condair CDC, CDC-NA, CDC-ST and CDC-SL
2.6 Product specications
2.6.1 Technical data
Power Supply
Operating voltage 24 V AC 50/60 Hz ± 10%, 24VDC ± 10%
Power consumption Max. 2 VA
Terminal connections For wires 0.34…2.5 mm
2
(AWG 24…12)
Sensor probe (humidity sensor)
Measuring element Capacitive measuring element
Measuring range 0…100 %rH
Measuring accuracy CDC / CDC-ST / CDC-NA
100
0
±1
±2
±3
±4
±5
%rF
%rh
%hr
%rF
%rh
%hr
20 30 40 50 60 70 80 90 100
Max. RH tolerance at 25 °C (77°F)
CDC-SL
100
0
±1
±2
±3
±4
±5
%rF
%rh
%hr
%rF
%rh
%hr
20 30 40 50 60 70 80 90 100
Max. RH tolerance at 25 °C (77°F)
Hysteresis ± 1%
Repeatability ± 0.1%
Stability < 0.5% / Year
Sensor probe (temperature sensor) - CDC-ST only
Measuring element Passive measuring element
Measuring range 0 ... 50 °C
Measuring accuracy
-20
(-4)
-40
(-40)
0
±0.5
(0.9)
±1.0
(±0.9)
∆T
°C
(°F)
°C
(°F)
0
(32)
20
(68)
40
(104)
60
(140)
80
(176)
100
(212)
120
(248)
Repeatability 0.04 °C
Stability < 0.03 °C / year
Signal outputs
Analog Outputs
Analog signal CDC and CDC-ST
0-10V or 0…20mA / 2-10V or 4…20mA
CDC-SL and CDC-NA
2-10V xed
Resolution 10 Bit, 9.7 mV, 0.019.5 mA
Maximum load 20 mA, 500Ω