Schneider-Electric
 
RMTK90BD picture- web-product-data-sheet
RMTK90BD
Converter for thermocouples, Harmony Analog, temperature transmitter, 0...1200 degree COr 32...2192 degree F
Schneider Electric
Characteristics
Main
Range of product Harmony Analog
Product or component type Converter for thermocouples
Analogue input type Thermocouple 0...1200 °C/32...2192 °F thermocouple K conforming to IEC 60584
Analogue output type Current 0...20 mA <= 500 Ohm
Current 4...20 mA <= 500 Ohm
Voltage 0...10 V >= 100 kOhm
Complementary
Protection type Overvoltage protection on output (+/- 30 V)
Reverse polarity protection on output
Short-circuit protection on output
Abnormal analogue output voltage -15...-11 V when no input or input wire broken
11...15 V when no input or input wire broken
Abnormal analogue output current -30…0 mA when no input or input wire broken
[Us] rated supply voltage 24 V DC +/- 20 %, non isolated
Current consumption <= 40 mA for voltage
<= 40 mA for voltage output
<= 60 mA for current
Local signalling LED (green) for power ON
Measurement error +/- 1 % of full scale at 20 °C (temporary performance degradation when subject to electromagnetic interference)
Repeat accuracy +/- 0.25 % full scale at 20 °C
+/- 0.8 % full scale at 60 °C
Temperature coefficient 200 ppm/°C
Cold junction compensation Built-in, measurement: between 0 and 60 °C
Clamping connection capacity 2 x 1.5 mm²
1 x 2.5 mm²
Tightening torque 0.6…1.1 N.m
Marking CE
Surge withstand 0.5 kV during 1.2/50 µs conforming to IEC 61000-4-5
[Ui] rated insulation voltage 2 kV
Fixing mode By screws (mounting plate)
Clip-on (35 mm symmetrical DIN rail)
Safety reliability data MTTFd = 49.2 years
B10d = 45447
Net weight 0.12 kg
Environment
Standards IEC 60584-1
IEC 60947-1
Product certifications GL
UL
CSA
IP degree of protection IP20 (terminal block)
IP50 (housing)
Fire resistance 850 °C conforming to IEC 60695-2-1
850 °C conforming to UL
Shock resistance 50 gn for 11 ms conforming to IEC 60068-2-27
Vibration resistance 5 gn (f= 10…100 Hz) conforming to IEC 60068-2-6
Resistance to electrostatic discharge 6 kV (in contact) conforming to IEC 61000-4-2 level 3
8 kV (in air) conforming to IEC 61000-4-2 level 3
Resistance to fast transients 1 kV (on input-output) conforming to IEC 61000-4-4
2 kV (on power supply) conforming to IEC 61000-4-4
Disturbance radiated/conducted CISPR 11
CISPR 22 group 1 - class B
Ambient air temperature for storage -40…85 °C
Ambient air temperature for operation 0…50 °C mounting side by side
0…60 °C 2 cm spacing
Pollution degree 2 conforming to IEC 60664-1
Packing Units
Unit Type of Package 1 PCE
Number of Units in Package 1 1
Package 1 Height 2.7 cm
Package 1 Width 8.2 cm
Package 1 Length 8.5 cm
Package 1 Weight 101.0 g
Unit Type of Package 2 S02
Number of Units in Package 2 47
Package 2 Height 15.0 cm
Package 2 Width 30.0 cm
Package 2 Length 40.0 cm
Package 2 Weight 5.253 kg
Offer Sustainability
Sustainable offer status Green Premium product
REACh Regulation
print REACh Declaration
EU RoHS Directive Pro-active compliance (Product out of EU RoHS legal scope)
Mercury free Yes
RoHS exemption information
print Yes
China RoHS Regulation
print China RoHS declaration
Environmental Disclosure
print Product Environmental Profile
Circularity Profile
print End of Life Information
WEEE The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins
California proposition 65 WARNING: This product can expose you to chemicals including: Nickel compounds, which is known to the State of California to cause cancer, and Di-isodecyl phthalate (DIDP), which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
Contractual warranty
Warranty 18 months