Condair UDC User manual

Condair sensor and controller range
2601066-B EN 2107
INSTALLATION AND
OPERATION MANUAL
Humidication and Evaporative Cooling

Thank you for choosing Condair
Installation date (MM/DD/YYYY):
Commissioning date (MM/DD/YYYY):
Site:
Model:
Serial number:
Proprietary Notice
This document and the information disclosed herein are proprietary data of Condair Group AG. Neither this docu-
ment, nor the information contained herein shall be reproduced, used, or disclosed to others without the written
authorisation of Condair Group AG, except to the extent required for installation or maintenance of recipient's
equipment.
Liability Notice
Condair Group AG does not accept any liability due to incorrect installation or operation of the equipment or due
to the use of parts/components/equipment that are not authorised by Condair Group AG.
Copyright Notice
© Condair Group AG, All rights reserved.
Technical modications reserved.

3Contents
Contents
1 Condair UDC
6
1.1 Functional description 6
1.2 Safety 6
1.3 Delivery 6
1.4 Mounting location 7
1.5 Installation 7
1.6 Product specications 8
1.7 Wiring diagram/Conguration 10
1.8 Operation of the UDC 11
2 Condair CDC, CDC-NA, CDC-ST and CDC-SL
18
2.1 Functional description 18
2.2 Safety 18
2.3 Delivery 18
2.4 Mounting location 19
2.5 Installation 19
2.6 Product specications 20
2.7 Wiring diagrams/Conguration 22
2.8 Connecting the CDC, CDC-NA, CDC-ST or CDC-SL to Condair units 24
3 Condair CRC and CRC-NA
37
3.1 Functional description 37
3.2 Safety 37
3.3 Delivery 37
3.4 Mounting location 38
3.5 Installation 38
3.6 Product specications 38
3.7 Wiring diagrams/Conguration 41
3.8 Connecting the CRC or CRC-NA to Condair units 42
3.9 Operation of the CRC-NA 54

4Contents
4 Condair DCC and DCC-NA
55
4.1 Functional description 55
4.2 Safety 55
4.3 Delivery 56
4.4 Mounting location 56
4.5 Installation 56
4.6 Product specications 57
4.7 Wiring diagrams/Conguration 59
4.8 Connecting the DCC and DCC-NA to Condair units 61
4.9 Operation of the DCC / DCC-NA 63
5 Condair RCC and RCC-NA
68
5.1 Functional description 68
5.2 Safety 68
5.3 Delivery 68
5.4 Mounting location 69
5.5 Installation 69
5.6 Product specications 70
5.7 Wiring diagrams/Conguration 72
5.8 Connecting the RCC and RCC-NA to Condair units 73
5.9 Operation of the RCC or RCC-NA 78
6 Condair CHD, CHD-S and CHD-NA
83
6.1 Functional description 83
6.2 Safety 83
6.3 Delivery 83
6.4 Mounting location 84
6.5 Installation 84
6.6 Product specications 85
6.7 Connecting the CHD, CHD-NA or CHD-S to Condair units 88
6.8 Operation of the CHD, CHD-S and CHD-NA 94
7 Condair CHR and CHR-NA
95
7.1 Functional description 95
7.2 Safety 95
7.3 Delivery 95
7.4 Mounting location 96
7.5 Installation 96
7.6 Product specications 97
7.7 Wiring diagrams 99
7.8 Connecting the CHR or CHR-NA to Condair units 100
7.9 Operation of the CHR 106

5Contents
8 Condair MHD
108
8.1 Functional description 108
8.2 Safety 108
8.3 Delivery 108
8.4 Mounting location 109
8.5 Installation in the duct 109
8.6 Product specications 110
8.7 Connecting the MHD to Condair units 112
9 Condair MHR
117
9.1 Functional description 117
9.2 Safety 117
9.3 Delivery 117
9.4 Mounting location 117
9.5 Installation 118
9.6 Product specications 118
9.7 Connecting the MHR to Condair units 120
10 Condair CDA and CDA-S
127
10.1 Functional description 127
10.2 Safety 127
10.3 Delivery 127
10.4 Mounting location 128
10.5 Installation 128
10.6 Product specications 129
10.7 Connecting the CDA or CDA-S to Condair units 131
11 Condair APS and APS-NA
137
11.1 Functional description 137
11.2 Safety 137
11.3 Delivery 137
11.4 Mounting location 138
11.5 Installation 138
11.6 Product specications 139
11.7 Connecting the APS or APS-NA to Condair units 141

6Condair UDC
1 Condair UDC
1.1 Functional description
The universal controller Condair UDC is a programmable controller and sensor for duct installation. It
has 2 control loops with 2 PI sequences each. The Condair UDC has an RS485 communication interface
which enables programming with a PC and the Easyset program. The Condair UDC uses the universal
X2 operating system.
Note: Ex factory the Condair UDC is congured as a humidity and temperature sensor.
1.2 Safety
Please observe all local regulations concerning electrical installations.
The installation work must be performed only by adequately qualied personnel (electrician or work-
man with equivalent training).
Warning - danger of electric shock! Before starting the installation work the unit to which the Condair
UDC will be connected must be disconnected from the mains and may be reconnected to mains only
after all installation work has been completed.
Warning! The electronic components inside the Condair UDC and the humidier are very susceptible
to electrostatic discharges. For the protection of these components, measures must be taken during all
installation work to prevent damage caused by electrostatic discharge (ESD–protection).
1.3 Delivery
The delivery includes:
– Universal duct controller Condair UDC
– Cable gland
– Fixing material
– Duct ange
– Installation manual

7Condair UDC
1.4 Mounting location
The Condair UDC is installed directly on the duct.
– Mounting in the extract air duct (recommended):
Mount the UDC in the extract air duct close to the air outlet of the room but downstream from a
extract air fan if one is present.
– Mounting in the supply air duct:
Mount the UDC in the supply air duct at least 3 meters downstream from the nearest fan and coil
and with a minimum distance of 5x the humidication distance to the steam distributor (see manual
of the humidier).
1.5 Installation
1. At the place of location drill a hole with a diameter of 16 mm (5/8") into the duct (see dimensional
drawing).
2. Stick the supplied self-adhesive gasket concentrically over the hole in the duct and attach the duct
ange to the ventilation duct using the self-tapping screws supplied.
3. Insert the probe of the universal controller through the duct ange into the duct and secure it with
the lock nut.
4. Loosen the screw on the housing cover and open the cover.
5. Lead connecting cable through the cable gland into the controller and connect wires to the terminals
according to the wiring diagram.
6. Close cover and x it with the screw (do not tighten screw too much).

8Condair UDC
1.6 Product specications
1.6.1 Technical data
Power Supply
Operating voltage 24 VAC ±10%, 50/60 Hz,
class 2, 2.0 A, 48 VA max.
24 VDC ±10%
Power consumption Max. 5 VA
Electrical connections Terminal connectors,
for wires 0.34…2.5 mm2 (AWG 24…12)
Clock backup 24 hours
Signal inputs
Analog inputs UI1, UI2
Input signal DC 0-10V or 0…20mA
Resolution 39 mV or 0.078 mA
Impedance Voltage: 98kΩ, Current: 240Ω
Temperature sensor AES-HT-Ax NTC
Range Int. NTC: 0…50 °C (32…122 °F)
Ext. NTC: -40…140 °C (-40…284 °F)
Resolution Int. NTC: 0…50 °C (32…122 °F)
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)
Humidity sensor AES-HT-Ax Capacitive sensor
Range 0…100 % rH
Measuring accuracy
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
Signal outputs
Analog Outputs AO1, AO2
Analog signal DC 0-10V or 0…20mA
Resolution 39 mV, 0.078 mA
Maximum load Voltage: ≥1kΩ, Current: ≤250Ω

9Condair UDC
Relay outputs
Interrupter type Micro-breaker
AC voltage 0…48 VAC, 2(1.2)A max.
Observe local regulations
DC voltage 0…30 VDC, 2A max.
Insulation strength
between relay contacts and system electronics 2000V AC according to 60 730-1
between adjacent contacts 1250V AC according to 60 730-1
Environment
Operation According to IEC 721-3-3
Climatic Conditions Class 3 K5
Temperature 0…50 °C (32…122 °F)
Humidity <95 %rH., not condensing
Transport and storage According to IEC 721-3-2 and IEC 721-3-1
Climatic Conditions Class 3 K3 and Class 1 K3
Temperature -25…70 °C (-13…158 °F)
Humidity <95 %rH., not condensing
Mechanical Conditions Class 2M2
Standards
CE compliant to: EMC Standard and EMEI Stan-
dard 73/23/EEC
EN 61 000-6-1/ EN 61 000-6-3
Product standards
Automatic electrical control devices for domes-
tic use and similar applications.
EN 60 730 -1
Special requirements for temperature-depen-
dent controls.
EN 60 730 - 2 - 9
Degree of protection IP30 according to 60 529
Pollution class II (EN 60 730-1)
Protection class III (IEC 60536)
Overvoltage category I (EN 60 730-1)
General
Housing material PC and ABS
Weight (including packaging) 380g (13.4oz)

10 Condair UDC
1.6.2 Dimensions
ø14 x 157
(ø0.55 x 6.2)
47 (1.9)
ø14 (0.6)
68 (2.7)
98 (3.9)
ø14 (0.6)
60 (2.4) 35 (1.4)
45 (1.8)
4.2 (0.2)
Dimensions in mm (inches)
Duct ange
1.7 Wiring diagram/Conguration
Data
AEC-PM2
JP3
JP2
JP1
JP4
JP1/JP2
3
2
1
VDC
3
2
1
mA
JP3
3
2
1
0...10 V
0...20 mA
2...10 V
4...20 mA
3
2
1
AES4
AEX2
JP4 = OPxx-VC
120Ω
1
1
V+
Power AODO RT/DI
OPxx-VC
GND GNDAO1NO DO1 NC AO2 OP1 OP2 OP3 OP4UI6
Signal type Signal range
Termination
Flashing interval status LED
Sec. Sec. Sec.Sec. Sec.Sec. Sec.
24 VAC/DC
GND
Temperature
Humidity

11Condair UDC
1.8 Operation of the UDC
1.8.1 Display and operating elements
Actual value /
Parameter description
Set point value /
Parameter description
Active digital outputs
Functions
<Up> button
Control loop indication
<Enter> button
<Down> button
Level indicator
<On/Off> button
Operating status
Symbols
Occupied: (Comfort) All control functions operating per set points.
Unoccupied: (Standby, Economy) If enabled, alternative set points are used with the inten-
tion to reduce energy consumption
OFF Protection mode: All outputs switched off, inputs are monitored for alarms.
Heating active
Cooling active
Fan active
Manual override, delay on enable function Schedule set.
Time program active

12 Condair UDC
1.8.2 General operation
1.8.2.1 Idle Display
• The idle display is activated when no key has been pressed for 30 seconds.
• The idle display can be deactivated by the technician. Last active control loop or manual output will
remain displayed.
1.8.2.2 Display of control loop
• Active when changing set points. Large digits show input value. Small digits show set point. Horizontal
bars top left show which loop is being displayed.
1.8.2.3 Override of secondary set point in cascade control
• With cascade control, manual override of the secondary circuit can be activated. This is dened by
the technician in the controller settings.
• If cascade control is active (with VAV for example) the user can override the primary loop and manually
select the set point of the secondary loop (the loop is then changed to constant air volume mode).
This function is helpful for tuning the VAV system. While the secondary loop is displayed change the
set point with <UP>/<DOWN> button. The hand symbol appears. Change setpoint again to cancel
cascade override. The hand symbol disappears.
1.8.2.4 Manual Mode
• The hand symbol is displayed during a pending delay. For example, if a start-up delay is active. The
controller remains switched off and displays the hand symbol until the delay has elapsed. Then the
controller switches on and the hand symbol goes out.
1.8.2.5 Status-LED
• A status LED is located on the upper left side of the controller housing. During normal operation the
LED blinks briey once every 5 seconds. It will blink every second in case there is an alarm or fault
condition.
1.8.2.6 Power Failure
• All parameters and set points are memorized and do not need to be re-entered. The switch-on be-
havior on return of the power supply is set by the technician.
• Clock and time schedule settings are retained for 48 hours after being powered for at least 10 hours.
1.8.2.7 Error Messages
Err1: Communication error
Err2: Internal error: Firmware version of the memory does not match rmware.
Err3: Timer error: Set time and acknowledge error. If an error occurs again at a previously set time,
the watch is faulty. Time switching functions are not guaranteed in this case.
Err4: Conguration error: An assigned input is not activated or has failed. Check all settings and ensure
that all inputs used are activated and functional.
Err5: Copy error: Communication error with external memory AEC-PM1 or AEC-PM2.
Err6: Copy error: Checksums of the data record are incorrect. The data record is invalid.

13Condair UDC
1.8.3 Extended operation
1.8.3.1 Clock operation
Note on accuracy: The TCX2-40863 and devices with a -C addition have a real-time clock. This clock is
accurate to two seconds a day. Other TCX2 series devices calculate the time based on the processor's
internal clock speed. This time source is accurate to approx. 2 minutes per day. If the controller uses
its time program functions, it is therefore necessary to synchronize the time of these controllers at least
every 24 hours with an exact time base.
1.8.3.2 Time programs
The controller contains a real time clock with battery back-up. Up to 12 schedules based on time and
day of the week may be programmed (Pr01 through Pr12). Schedules may change controller operation
mode (on, off, occupied, unoccupied), change fan state, position an output, or change a loop set point.
A blinking clock indicates that the time has not been set or the unit was without power for longer than
48 hours. The time needs to be set to allow time schedules to operate.
Summer / winter time changeover may be activated by the technician using user parameters.
1. Clock setup
1.1 Press <Enter> button longer than 2 sec.
SEL and Date or Time (alternately) are displayed.
SEL
12:30
1.2 Press <Enter> button briey to change the time and date:
•Minutes ash: <Up>/<Down> button for adjustment, <Enter> button to
save setting.
• Hours ash: <Up>/<Down> button for adjustment, <Enter> button to save.
• DAY1 ashes: <Up>/<Down> button for adjustment, <Enter> button to
save the day of the week.
• Day of the month ashes: <Up>/<Down> button for adjustment, <Enter>
button to save setting.
• Month ashes: <Up>/<Down> button for adjustment, <Enter> button to
save setting.
• Year ashes: <Up>/<Down> button for adjustment, <Enter> button to
save setting.
SEL
12:30
SEL
day7
SEL
15
SEL
Feb
SEL
2021
1.3 Press <On/Off> button (1x) to return.

14 Condair UDC
2. Enable/disable time programs
2.1 Press <Enter> button longer than 2 sec.
SEL and Date or Time (alternately) are displayed.
see picture 1.1
2.2 Press <Up> button.
PRO and SEL are displayed.
SEL
PRO
2.3 Press <Enter> button: Time program status indicates whether it is OFF or ON.
When status is ON = in the display. Press the <Enter> button to change
the status. Off
PRO
On
PRO
2.4 Press <On/Off> button (1x) to return to the submenu.
3. Create weekly time schedules
3.1 Press <Enter> button longer than 2 sec.
SEL and Date or Time (alternately) are displayed.
see picture 1.1
3.2 Press <Up> buton.
PRO and SEL are displayed.
Set time program to ON or OFF with <Enter> button (see pictures 2.3). Change
to Pr 01 - Pr 12 with the <Up> or <Down> button.
SEL
PR01
3.3 Press <Enter> button to select the following:
– no = switching time not activated
– OP = Operating mode ON (normal operation), ECO (reduced operation) or
OFF (protective operation)
– LP = setpoint of a control loop (setting range from 0-100%)
– AO = Positioning of the analog output (output must be in manual mode!)
– FAN = Fan control (fan stages from FSP0-3 and Auto)
– do = positioning of the digital output (output must be in manual mode!)
– Hday = Annual time schedule (holidays)
A function can be selected by pressing the <Up> or <Down> button. Press <Enter>
button to complete the selection.
OP
LP...
4. Select a switching time
4.1 Press <Enter> button longer than 2 sec.
SEL and Date or Time (alternately) are displayed.
4.2 Press <Up> button.
PRO and SEL are displayed.
4.3 Press <Enter> button while PRO-ON or OFF is displayed:
Press <Up> or <Down> button to select between programs 1 - 12 (see point 3.3).
see pictures 1.1,
2.2, 2.3 and 3.2

15Condair UDC
4.4 Press <Enter> button and select the desired program (e.g. Pr01), press the
<Up> or <Down> button to scroll through the possible selections to see which
function (no/OP/LP... etc.) is to be assigned to e.g. Pr01.
In this case, the control loop (LP) on program 1 (Pr01) is selected (1 bar indi-
cates that step 1 is complete).
Press <Enter> button to set the desired time. This is done using the <Up> and
<Down> button from 00:00 - 23:45. The 2 bars indicate that step 2 is complete.
Continue with <Enter> button.
Pr01
LP
Pr01
08:30
5. Select day
DAY1 and Pr01 are now displayed on the screen:
•To execute the time program on Monday (Day1), press the <Up> button.
•A triangle symbol appears on the 1.
•In order not to execute the time program on Monday, press the <Down> button.
The triangle symbol disappears.
•Press the <Enter> button to go to the next day.
•Repeat this procedure to set DAY2 - DAY7 (Tuesday to Sunday). The 3 bars
indicate that step 3 is complete.
•Continue with <Enter> button.
Pr01
day1
1 2 3 4 5 6 7
▼
6. Selection of the connections (using the example of LP01)
For all mode changes, it is necessary to select the output or the control loop in
this step.
For example, for setpoint LP01, LP02, etc. or for an output the number of the output
to be changed.
In this concrete example, LP01 (control loop 01) is set to Pr01 (program 01). The
connection has already been dened in point 4.4. There it is also possible to choose
between the different connections or outputs.
The 4 bars indicate that step 4 is complete.
Continue with <Enter> button.
Pr01
LP01
7. Select set point values
Press the <Up> or <Down> button to select the desired setpoint, operating mode
or position of an output (see point 3.3 for more information on entering and select-
ing data).
The 5 bars indicate that step 5 is complete.
After pressing the <Enter> button, you have returned to point 3.2. Now you can start
creating the weekly schedules for programs 2 - 12. Appropriate times, weekdays
as well as control loops or outputs can then be specied.
Pr01
25.0%

16 Condair UDC
1.8.3.3 Creating annual time schedules (only from V1.3)
Holiday schedules have priority over operation mode schedules. While a holiday schedule is active, the
controller will be in the OFF-mode. Other weekly schedules will still be active. It will still be possible to
manually override the controller while in holiday mode.
1. Select a holiday schedule
1.1 Press <Enter> button longer than 2 sec.
SEL and Date or Time (alternately) are displayed.
see picture 1.1
1.2 Press <Up> button.
PRO and SEL are displayed.
Set time program to ON or OFF with <Enter> button (see pictures 2.3).
Change to Pr 01 - Pr 12 with the <Up> or <Down> button.
see picture 3.2
1.3 Press <Enter> button to select the following:
– no = switching time not activated
– OP = Operating mode ON (normal operation), ECO (reduced operation) or
OFF (protective operation)
– LP = setpoint of a control loop (setting range from 0-100%)
– AO = Positioning of the analog output (output must be in manual mode!)
– Fan = Fan control (fan stages from FSP0-3 and Auto)
– do = positioning of the digital output (output must be in manual mode!)
– Hday = Annual time schedule: Holiday
A function can be selected by pressing the <Up> or <Down> button. Press <Enter>
button to complete the selection. 1 bar indicates that step 1 is completed.
Pr01
Hday
2. Select start month of holiday
Select the rst month of the holiday schedule, where "1" stands for January and
"12" for December. The month ashes.
Press the <Up> or <Down> button to select the month.
Press the <Enter> button to complete the operation.
The 2 bars indicate that step 2 is complete.
Pr01
01.01
3. Select start day of holiday
Select the rst day of the holiday schedule. The day ashes.
Press the <Up> or <Down> button to select the day.
Press the <Enter> button to complete the operation.
The 3 bars indicate that step 3 is complete.
Pr01
01.01
4. Select last month of holiday
Select the last month of the holiday schedule, where "1" stands for January and
"12" for December. The month ashes.
Press the <Up> or <Down> button to select the month.
Press the <Enter> button to complete the operation.
The 4 bars indicate that step 4 is complete.
Pr01
01.01

17Condair UDC
5. Select last day of holiday and complete switching event
Select the last day of the holiday schedule. The day ashes.
Press the <Up> or <Down> button to select the day.
Press the <Enter> button to complete the operation.
The 5 bars indicate that step 5 is complete.
After pressing the <Enter> button, you have returned to point 3.2. Now you can start
creating the weekly schedules for programs 2 - 12. Appropriate times, weekdays
as well as control loops or outputs can then be specied.
Pr01
01.01

18 Condair CDC, CDC-NA, CDC-ST and CDC-SL
2 Condair CDC, CDC-NA, CDC-ST and CDC-SL
CDC / CDC-NA CDC-ST / CDC-SL
2.1 Functional description
The Condair CDC, CDC-NA, CDC-ST or CDC-SL serve for the humidity measurement in air ducts. For the
humidity measurement a capacitive humidity sensor is used. The microprocessor samples the humidity
once per second. It calculates an averaging signal over a preset number of seconds and generates the
output signal. The applied measuring technology guarantees excellent reliability and long term stability.
The output signal of the sensor 0-10VDC, 2-10VDC or 4-20mA, 0-20mA may be customized by jumpers.
2.2 Safety
Please observe all local regulations concerning electrical installations.
The installation work must be performed only by adequately qualied personnel (electrician or work-
man with equivalent training).
Please observe all local regulations concerning electrical installations.
Warning - danger of electric shock! Before starting the installation work the unit to which the Condair
CDC will be connected must be disconnected from the mains and may be reconnected to mains only
after all installation work has been completed.
Warning! The electronic components inside the Condair CDC and the humidier are very susceptible
to electrostatic discharges. For the protection of these components, measures must be taken during all
installation work to prevent damage caused by electrostatic discharge (ESD–protection).
2.3 Delivery
The delivery includes:
– Humidity sensor Condair CDC, Condair CDC-ST or Condair CDC-SL
– Cable gland
– Fixing material
– Installation manual
– Duct ange (Condair CDC-ST only)

19Condair CDC, CDC-NA, CDC-ST and CDC-SL
2.4 Mounting location
The Condair CDC, Condair CDC-ST or Condair CDC-SL is installed directly on the duct.
– Mounting in the extract air duct (recommended):
Mount the CDC, Condair CDC-ST or Condair CDC-SL in the extract air duct close to the air outlet
of the room but downstream from a extract air fan if one is present.
– Mounting in the supply air duct:
Mount the CDC, Condair CDC-ST or Condair CDC-SL in the supply air duct at least 3 meters down-
stream from the nearest fan and coil and with a minimum distance of 5x the humidication distance
to the steam distributor (see manual of the humidier).
2.5 Installation
1. At the place of location drill a hole with a diameter of 16 mm (5/8") as well as 4 holes for the self
tapping screws into the duct.
2. Loosen the screw on the housing cover and open cover.
3. Lead connecting cable through the cable gland and connect wires to the terminals according to the
wiring diagram.
4. Stick gasket on the sensor side centrally on the housing (self-adhesive).
5. Insert the probe into the hole in the duct, then x housing to the duct using the 4 self-tapping screws
provided.
6. Close cover and x it with the screw (do not tighten screw too much).

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 mm2 (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