ECUC411
Configurable Universal Converter, Selectable TC, RTD, NTC, Ω, kΩ, mA, V, mV or Frequency Inputs
4 Digits LED display
Easily adjustable from buttons on the front panel
TC, RTD, NTC, Ω, kΩ, mA, V, mV or frequency inputs
Ambient temperature compensation
Zero point input shift
mA, V or frequency output selection
24V DC Sensor supply (Specify at order)
3-Way isolation between input, output and supply
Isolated RS485 Modbus RTU communication protocol feature (Specify at order)
Key lock feature
Rail mounted
Screw-terminal connections
CE Marked according to European Norms
Manuals
Downloads
Environmental Conditions
Ambient/Storage Temperature
0...+50 ºC / -25...+70 ºC (Must be no icing and no condensation in the environment)
Max. Relative Humidity
Relative humidity 80% for temperatures up to 31°C decreasing linearly to 50% relative humidity at 40°C (Must be no condensation in the enviroment)
Rates Pollution Degree
IP20 according to EN 60529 standarts
Height
Maximum 2000m
Housing
Housing Type
Suitable for TH35 type rail mounting
Dimensions
W25xH97xD115mm
Weight
Approx. 150g after packing
Enclosure Material
Self extinguishing plastics
Electrical Characteristics
Input Type / Scale
B (Pt30Rh-Pt6Rh) Thermocouple 200...1800°C / 392...3272°F
E (NiCr-Con) Thermocouple -100...900°C / -148...1652°F
J (Fe-Con) Thermocouple -100...900°C / -148...1652°F
K (NiCr-Ni) Thermocouple -100...1300°C / -148...2372°F
L (Fe-Con) Thermocouple -100...900°C / -148...1652°F
N (NiCrSi-NiSi) Thermocouple -200...1300°C / -328...2372°F
R (Pt13Rh-Pt) Thermocouple 0...1700°C / 32...3092°F
S (Pt10Rh-Pt) Thermocouple 0...1700°C / 32...3092°F
T (Cu-Con) Thermocouple -250...300°C / -418...572°F
U (Cu-Con) Thermocouple -200...400°C / -328...752°F
Pt-100 Resistance thermometer -200...850°C / -328...1562°F
NTC Resistance thermometer -60...150°C / -76...302°F
0-20mA, 4-20mA, 0-150mV, 0-5V, 1-5V, 0-10V, 0-550Ω, 0-10kΩ -999...9999 / -99,9...999,9 / -9,99...99,99 / -9,99...9,999
0-10kHz 0-9999
E (NiCr-Con) Thermocouple -100...900°C / -148...1652°F
J (Fe-Con) Thermocouple -100...900°C / -148...1652°F
K (NiCr-Ni) Thermocouple -100...1300°C / -148...2372°F
L (Fe-Con) Thermocouple -100...900°C / -148...1652°F
N (NiCrSi-NiSi) Thermocouple -200...1300°C / -328...2372°F
R (Pt13Rh-Pt) Thermocouple 0...1700°C / 32...3092°F
S (Pt10Rh-Pt) Thermocouple 0...1700°C / 32...3092°F
T (Cu-Con) Thermocouple -250...300°C / -418...572°F
U (Cu-Con) Thermocouple -200...400°C / -328...752°F
Pt-100 Resistance thermometer -200...850°C / -328...1562°F
NTC Resistance thermometer -60...150°C / -76...302°F
0-20mA, 4-20mA, 0-150mV, 0-5V, 1-5V, 0-10V, 0-550Ω, 0-10kΩ -999...9999 / -99,9...999,9 / -9,99...99,99 / -9,99...9,999
0-10kHz 0-9999
Accuracy
B (Pt30Rh-Pt6Rh) Thermocouple %±0.1 ve ±2°C(3,6°F)
E (NiCr-Con) Thermocouple %±0.1 ve ±0,5°C(1°F)
J (Fe-Con) Thermocouple %±0.1 ve ±0,5°C(1°F)
K (NiCr-Ni) Thermocouple %±0.1 ve ±0,5°C(1°F)
L (Fe-Con) Thermocouple %±0.1 ve ±1.5°C(2,7°F)
N (NiCrSi-NiSi) Thermocouple %±0.1 ve ±0,5°C(1°F)
R (Pt13Rh-Pt) Thermocouple %±0.1 ve ±1°C(1.8°F)
S (Pt10Rh-Pt) Thermocouple %±0.1 ve ±1°C(1.8°F)
T (Cu-Con) Thermocouple %±0.1 ve ±0,5°C(1°F)
U (Cu-Con) Thermocouple %±0.1 ve ±0,5°C(1°F)
Pt-100 Resistance thermometer %±0.1 ve ±0,5°C(1°F)
NTC Resistance thermometer %±0.1 ve ±0,5°C(1°F)
0-20mA, 4-20mA %±0.1 ve ±1 digit
0-150mV %±0.1 ve ±20µV
0-5V, 1-5V, 0-10V %±0.1 ve ±1 digit
0-550Ω %±0.2 ve ±0.1Ω
0-10kΩ %±0.5 ve ±10Ω
0-10kHz %±0.5 ve ±1 digit
E (NiCr-Con) Thermocouple %±0.1 ve ±0,5°C(1°F)
J (Fe-Con) Thermocouple %±0.1 ve ±0,5°C(1°F)
K (NiCr-Ni) Thermocouple %±0.1 ve ±0,5°C(1°F)
L (Fe-Con) Thermocouple %±0.1 ve ±1.5°C(2,7°F)
N (NiCrSi-NiSi) Thermocouple %±0.1 ve ±0,5°C(1°F)
R (Pt13Rh-Pt) Thermocouple %±0.1 ve ±1°C(1.8°F)
S (Pt10Rh-Pt) Thermocouple %±0.1 ve ±1°C(1.8°F)
T (Cu-Con) Thermocouple %±0.1 ve ±0,5°C(1°F)
U (Cu-Con) Thermocouple %±0.1 ve ±0,5°C(1°F)
Pt-100 Resistance thermometer %±0.1 ve ±0,5°C(1°F)
NTC Resistance thermometer %±0.1 ve ±0,5°C(1°F)
0-20mA, 4-20mA %±0.1 ve ±1 digit
0-150mV %±0.1 ve ±20µV
0-5V, 1-5V, 0-10V %±0.1 ve ±1 digit
0-550Ω %±0.2 ve ±0.1Ω
0-10kΩ %±0.5 ve ±10Ω
0-10kHz %±0.5 ve ±1 digit
Input Impedance
Ri > 3kΩ for Thermocouple B (Pt30Rh-Pt6Rh)
Ri > 3kΩ for Thermocouple E (NiCr-Con)
Ri > 3kΩ for Thermocouple J (Fe-Con)
Ri > 3kΩ for Thermocouple K (NiCr-Ni)
Ri > 3kΩ for Thermocouple L (Fe-Con)
Ri > 3kΩ for Thermocouple N (NiCrSi-NiSi)
Ri > 3kΩ for Thermocouple R (Pt13Rh-Pt)
Ri > 3kΩ for Thermocouple S (Pt10Rh-Pt)
Ri > 3kΩ for Thermocouple T (Cu-Con)
Ri > 3kΩ for Thermocouple U (Cu-Con)
Ri > 100kΩ for Pt-100 Resistance thermometer
Ri > 100kΩ for NTC Resistance thermometer
Ri > 50Ω for 0-20mA, 4-20mA
Ri > 3kΩ for 0-150mV
Ri > 3kΩ for 0-5V, 1-5V, 0-10V
Ri > 100kΩ for 0-550Ω, 0-10kΩ
Ri > 10kΩ for 0-10kHz
Ri > 3kΩ for Thermocouple E (NiCr-Con)
Ri > 3kΩ for Thermocouple J (Fe-Con)
Ri > 3kΩ for Thermocouple K (NiCr-Ni)
Ri > 3kΩ for Thermocouple L (Fe-Con)
Ri > 3kΩ for Thermocouple N (NiCrSi-NiSi)
Ri > 3kΩ for Thermocouple R (Pt13Rh-Pt)
Ri > 3kΩ for Thermocouple S (Pt10Rh-Pt)
Ri > 3kΩ for Thermocouple T (Cu-Con)
Ri > 3kΩ for Thermocouple U (Cu-Con)
Ri > 100kΩ for Pt-100 Resistance thermometer
Ri > 100kΩ for NTC Resistance thermometer
Ri > 50Ω for 0-20mA, 4-20mA
Ri > 3kΩ for 0-150mV
Ri > 3kΩ for 0-5V, 1-5V, 0-10V
Ri > 100kΩ for 0-550Ω, 0-10kΩ
Ri > 10kΩ for 0-10kHz
Supply
For ECUC411-UV ; 90-250V AC, 50/60HZ / 85-300V DC
For ECUC411-LV ; 10-30V DC/8-24V AC, 50/60Hz
For ECUC411-LV ; 10-30V DC/8-24V AC, 50/60Hz
Power Consumption
7VA Max.
Line Resistance
Up to 100Ω for thermocouple,up to 20Ω for 3-wire PT100
A/D Converter
16 bit
D/A Converter
13 bit
Sensor Supply
24V DC, up to 30mA, unregulated and short circuit protection(Optional/Specify a order)
Wiring
2.5mm² Screw-terminal connections
EMC
EN 61326-1 - 2013
Safety Requirements
EN 61010-1 - 2010 (Pollution degree 2, over voltage category II)
Outputs
mA: 0-20mA DC or 4-20mA DC, % ±0,5 (Maximum load resistance 500Ω)
V: 0-10V DC, 0-5V DC or 1-5V DC, % ±0,5, Maximum 10mA (Short-circuit protection)
Frekans: 0-50kHz, % ±0,3 , 12V pulse
V: 0-10V DC, 0-5V DC or 1-5V DC, % ±0,5, Maximum 10mA (Short-circuit protection)
Frekans: 0-50kHz, % ±0,3 , 12V pulse
Environmental Conditions
Ambient/Storage Temperature
0...+50 ºC / -25...+70 ºC (Must be no icing and no condensation in the environment)
Max. Relative Humidity
Relative humidity 80% for temperatures up to 31°C decreasing linearly to 50% relative humidity at 40°C (Must be no condensation in the enviroment)
Rates Pollution Degree
IP20 according to EN 60529 standarts
Height
Maximum 2000m
Electrical Characteristics
Input Type / Scale
B (Pt30Rh-Pt6Rh) Thermocouple 200...1800°C / 392...3272°F
E (NiCr-Con) Thermocouple -100...900°C / -148...1652°F
J (Fe-Con) Thermocouple -100...900°C / -148...1652°F
K (NiCr-Ni) Thermocouple -100...1300°C / -148...2372°F
L (Fe-Con) Thermocouple -100...900°C / -148...1652°F
N (NiCrSi-NiSi) Thermocouple -200...1300°C / -328...2372°F
R (Pt13Rh-Pt) Thermocouple 0...1700°C / 32...3092°F
S (Pt10Rh-Pt) Thermocouple 0...1700°C / 32...3092°F
T (Cu-Con) Thermocouple -250...300°C / -418...572°F
U (Cu-Con) Thermocouple -200...400°C / -328...752°F
Pt-100 Resistance thermometer -200...850°C / -328...1562°F
NTC Resistance thermometer -60...150°C / -76...302°F
0-20mA, 4-20mA, 0-150mV, 0-5V, 1-5V, 0-10V, 0-550Ω, 0-10kΩ -999...9999 / -99,9...999,9 / -9,99...99,99 / -9,99...9,999
0-10kHz 0-9999
E (NiCr-Con) Thermocouple -100...900°C / -148...1652°F
J (Fe-Con) Thermocouple -100...900°C / -148...1652°F
K (NiCr-Ni) Thermocouple -100...1300°C / -148...2372°F
L (Fe-Con) Thermocouple -100...900°C / -148...1652°F
N (NiCrSi-NiSi) Thermocouple -200...1300°C / -328...2372°F
R (Pt13Rh-Pt) Thermocouple 0...1700°C / 32...3092°F
S (Pt10Rh-Pt) Thermocouple 0...1700°C / 32...3092°F
T (Cu-Con) Thermocouple -250...300°C / -418...572°F
U (Cu-Con) Thermocouple -200...400°C / -328...752°F
Pt-100 Resistance thermometer -200...850°C / -328...1562°F
NTC Resistance thermometer -60...150°C / -76...302°F
0-20mA, 4-20mA, 0-150mV, 0-5V, 1-5V, 0-10V, 0-550Ω, 0-10kΩ -999...9999 / -99,9...999,9 / -9,99...99,99 / -9,99...9,999
0-10kHz 0-9999
Accuracy
B (Pt30Rh-Pt6Rh) Thermocouple %±0.1 ve ±2°C(3,6°F)
E (NiCr-Con) Thermocouple %±0.1 ve ±0,5°C(1°F)
J (Fe-Con) Thermocouple %±0.1 ve ±0,5°C(1°F)
K (NiCr-Ni) Thermocouple %±0.1 ve ±0,5°C(1°F)
L (Fe-Con) Thermocouple %±0.1 ve ±1.5°C(2,7°F)
N (NiCrSi-NiSi) Thermocouple %±0.1 ve ±0,5°C(1°F)
R (Pt13Rh-Pt) Thermocouple %±0.1 ve ±1°C(1.8°F)
S (Pt10Rh-Pt) Thermocouple %±0.1 ve ±1°C(1.8°F)
T (Cu-Con) Thermocouple %±0.1 ve ±0,5°C(1°F)
U (Cu-Con) Thermocouple %±0.1 ve ±0,5°C(1°F)
Pt-100 Resistance thermometer %±0.1 ve ±0,5°C(1°F)
NTC Resistance thermometer %±0.1 ve ±0,5°C(1°F)
0-20mA, 4-20mA %±0.1 ve ±1 digit
0-150mV %±0.1 ve ±20µV
0-5V, 1-5V, 0-10V %±0.1 ve ±1 digit
0-550Ω %±0.2 ve ±0.1Ω
0-10kΩ %±0.5 ve ±10Ω
0-10kHz %±0.5 ve ±1 digit
E (NiCr-Con) Thermocouple %±0.1 ve ±0,5°C(1°F)
J (Fe-Con) Thermocouple %±0.1 ve ±0,5°C(1°F)
K (NiCr-Ni) Thermocouple %±0.1 ve ±0,5°C(1°F)
L (Fe-Con) Thermocouple %±0.1 ve ±1.5°C(2,7°F)
N (NiCrSi-NiSi) Thermocouple %±0.1 ve ±0,5°C(1°F)
R (Pt13Rh-Pt) Thermocouple %±0.1 ve ±1°C(1.8°F)
S (Pt10Rh-Pt) Thermocouple %±0.1 ve ±1°C(1.8°F)
T (Cu-Con) Thermocouple %±0.1 ve ±0,5°C(1°F)
U (Cu-Con) Thermocouple %±0.1 ve ±0,5°C(1°F)
Pt-100 Resistance thermometer %±0.1 ve ±0,5°C(1°F)
NTC Resistance thermometer %±0.1 ve ±0,5°C(1°F)
0-20mA, 4-20mA %±0.1 ve ±1 digit
0-150mV %±0.1 ve ±20µV
0-5V, 1-5V, 0-10V %±0.1 ve ±1 digit
0-550Ω %±0.2 ve ±0.1Ω
0-10kΩ %±0.5 ve ±10Ω
0-10kHz %±0.5 ve ±1 digit
Input Impedance
Ri > 3kΩ for Thermocouple B (Pt30Rh-Pt6Rh)
Ri > 3kΩ for Thermocouple E (NiCr-Con)
Ri > 3kΩ for Thermocouple J (Fe-Con)
Ri > 3kΩ for Thermocouple K (NiCr-Ni)
Ri > 3kΩ for Thermocouple L (Fe-Con)
Ri > 3kΩ for Thermocouple N (NiCrSi-NiSi)
Ri > 3kΩ for Thermocouple R (Pt13Rh-Pt)
Ri > 3kΩ for Thermocouple S (Pt10Rh-Pt)
Ri > 3kΩ for Thermocouple T (Cu-Con)
Ri > 3kΩ for Thermocouple U (Cu-Con)
Ri > 100kΩ for Pt-100 Resistance thermometer
Ri > 100kΩ for NTC Resistance thermometer
Ri > 50Ω for 0-20mA, 4-20mA
Ri > 3kΩ for 0-150mV
Ri > 3kΩ for 0-5V, 1-5V, 0-10V
Ri > 100kΩ for 0-550Ω, 0-10kΩ
Ri > 10kΩ for 0-10kHz
Ri > 3kΩ for Thermocouple E (NiCr-Con)
Ri > 3kΩ for Thermocouple J (Fe-Con)
Ri > 3kΩ for Thermocouple K (NiCr-Ni)
Ri > 3kΩ for Thermocouple L (Fe-Con)
Ri > 3kΩ for Thermocouple N (NiCrSi-NiSi)
Ri > 3kΩ for Thermocouple R (Pt13Rh-Pt)
Ri > 3kΩ for Thermocouple S (Pt10Rh-Pt)
Ri > 3kΩ for Thermocouple T (Cu-Con)
Ri > 3kΩ for Thermocouple U (Cu-Con)
Ri > 100kΩ for Pt-100 Resistance thermometer
Ri > 100kΩ for NTC Resistance thermometer
Ri > 50Ω for 0-20mA, 4-20mA
Ri > 3kΩ for 0-150mV
Ri > 3kΩ for 0-5V, 1-5V, 0-10V
Ri > 100kΩ for 0-550Ω, 0-10kΩ
Ri > 10kΩ for 0-10kHz
Supply
For ECUC411-UV ; 90-250V AC, 50/60HZ / 85-300V DC
For ECUC411-LV ; 10-30V DC/8-24V AC, 50/60Hz
For ECUC411-LV ; 10-30V DC/8-24V AC, 50/60Hz
Power Consumption
7VA Max.
Line Resistance
Up to 100Ω for thermocouple,up to 20Ω for 3-wire PT100
A/D Converter
16 bit
D/A Converter
13 bit
Sensor Supply
24V DC, up to 30mA, unregulated and short circuit protection(Optional/Specify a order)
Wiring
2.5mm² Screw-terminal connections
EMC
EN 61326-1 - 2013
Safety Requirements
EN 61010-1 - 2010 (Pollution degree 2, over voltage category II)
Outputs
mA: 0-20mA DC or 4-20mA DC, % ±0,5 (Maximum load resistance 500Ω)
V: 0-10V DC, 0-5V DC or 1-5V DC, % ±0,5, Maximum 10mA (Short-circuit protection)
Frekans: 0-50kHz, % ±0,3 , 12V pulse
V: 0-10V DC, 0-5V DC or 1-5V DC, % ±0,5, Maximum 10mA (Short-circuit protection)
Frekans: 0-50kHz, % ±0,3 , 12V pulse
Housing
Housing Type
Suitable for TH35 type rail mounting
Dimensions
W25xH97xD115mm
Weight
Approx. 150g after packing
Enclosure Material
Self extinguishing plastics