Configurable, 3-way isolated temperature transducer with plug-in connection technology. The device is suitable for the connection of thermocouples. The measured values are converted into a linear and freely adjustable current or voltage signal. You can configure the device using one of the free software solutions. Default settings can also be made directly on the device by simply using the DIP switches (see configuration table). The measuring transducer supports fault monitoring and NFC communication.
MINI MCR-2-TC-UI
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Thermocouple measuring transducer
2902055
Configurable temperature transducer with plug-in connection technology for connecting thermocouples. Configurable via DIP switch or software. Screw connection technology, standard configuration
Free download available.
Downloads
Product details
Utilization restriction | |
EMC note | EMC: class A product, see manufacturer's declaration in the download area |
Product type | Temperature transmitter |
Product family | MINI Analog Pro |
Type | Signal conditioner |
Configuration | DIP switches |
Software | |
App | |
Insulation characteristics | |
Overvoltage category | II |
Pollution degree | 2 |
Electrical isolation | 3-way isolation |
Typical cold point errors | 2 K (2 K + (0,2 K * ΔT)) |
Protective circuit | Transient protection |
Step response (0–99%) | 300 ms |
570 ms | |
Maximum temperature coefficient | ≤ 0.01 %/K |
Transmission error thermocouples | 0.1% * 600 K / set measuring range; 0.1% > 600 K (C, E, J, K, N, T, L, U, M Gost, L Gost) |
0.2 % * 600 K / set measuring range; 0.2 % > 600 K (B, R, S, A1, A2, A3) | |
0.2% * 600 K / set measuring range; 0.2% > 600 K (E, J, K, N, T, L, U, M Gost, L Gost); Highspeed Mode | |
0.4% * 600 K / set measuring range; 0.4% > 600 K (B, R, S, A1, A2, A3); Highspeed Mode | |
Electrical isolation Input/output/power supply | |
Rated insulation voltage | 300 Vrms |
Test voltage | 3 kV AC (50 Hz, 60 s) |
Insulation | Reinforced insulation according to IEC/EN 61010-1 |
Supply | |
Supply voltage range | 9.6 V DC ... 30 V DC (The DIN rail connector (ME 6,2 TBUS-2 1,5/5-ST-3,81 GN, item no. 2869728) can be used to bridge the supply voltage. It can be snapped onto a 35 mm DIN rail in accordance with EN 60715) |
Typical current consumption | 32.7 mA (24 V DC) |
66.8 mA (12 V DC) | |
Power consumption | ≤ 850 mW (at IOUT = 20 mA, 9.6 V DC, 600 Ω load) |
Signal | |
Number of inputs | 1 |
Measurement | |
Number of inputs | 1 |
Configurable/programmable | Yes |
Input voltage range | - 500 mV ... 500 mV (can be set via software) |
Sensor types that can be used (TC) | B, C, E, J, K, N, R, S, T, L, U, A-1, A-2, A-3, M, L |
Temperature measuring range | -250 °C ... 2500 °C (Range depends on sensor type, range can be set freely via software or in increments from -150°C to 1350°C via DIP switches) |
Temperature measuring range | ≥ 50 K |
Voltage measuring range | 3 mV |
Sensor type: | 500 °C ... 1820 °C |
-230 °C ... 1000 °C | |
-210 °C ... 1200 °C | |
-250 °C ... 1372 °C | |
-200 °C ... 1300 °C | |
-50 °C ... 1768 °C | |
-50 °C ... 1768 °C | |
-200 °C ... 400 °C | |
-200 °C ... 900 °C | |
-200 °C ... 600 °C | |
0 °C ... 2500 °C | |
0 °C ... 1800 °C | |
0 °C ... 1800 °C | |
-200 °C ... 100 °C | |
-200 °C ... 800 °C |
Signal: Voltage/current | |
Number of outputs | 1 |
Configurable/programmable | Yes |
Voltage output signal | 0 V ... 5 V (via DIP switch) |
1 V ... 5 V (via DIP switch) | |
0 V ... 10 V (via DIP switch) | |
10 V ... 0 V (via DIP switch) | |
0 V ... 10.5 V (can be set via software) | |
Max. voltage output signal | 12.3 V |
Non-load voltage | < 17.5 V |
Current output signal | 0 mA ... 20 mA (via DIP switch) |
4 mA ... 20 mA (via DIP switch) | |
20 mA ... 0 mA (via DIP switch) | |
20 mA ... 4 mA (via DIP switch) | |
0 mA ... 21 mA (can be set via software) | |
Max. current output signal | 24.6 mA |
Short-circuit current | < 31.5 mA |
Load/output load voltage output | ≥ 10 kΩ |
Load/output load current output | ≤ 600 Ω (20 mA) |
Ripple | < 10 mVrms |
< 10 mVrms (600 Ω) | |
Resolution, outputs (voltage) | 1 mV |
Resolution, outputs (current) | 2 µA |
Connection method | Screw connection |
Stripping length | 10 mm |
Screw thread | M3 |
Conductor cross section rigid | 0.2 mm² ... 1.5 mm² (with ferrule) |
0.14 mm² ... 2.5 mm² (without ferrule) | |
Conductor cross section flexible | 0.14 mm² ... 2.5 mm² |
Conductor cross section AWG | 24 ... 12 (flexible) |
Tightening torque | 0.5 Nm ... 0.6 Nm |
Ex installation (EPL) | Gc |
Div. 2 |
Data: IFS interface | |
Connection method | Micro USB type B |
Status display | Green LED (supply voltage) |
Error indication | Red LED |
Width | 6.2 mm |
Height | 109.81 mm |
Depth | 119.2 mm |
Fire protection for rail vehicles (DIN EN 45545-2) R22 | HL 1 - HL 2 |
Fire protection for rail vehicles (DIN EN 45545-2) R23 | HL 1 - HL 2 |
Fire protection for rail vehicles (DIN EN 45545-2) R24 | HL 1 - HL 2 |
Housing material | PBT |
Ambient conditions | |
Degree of protection | IP20 (not assessed by UL) |
Ambient temperature (operation) | -40 °C ... 70 °C |
Ambient temperature (storage/transport) | -40 °C ... 85 °C |
Altitude | ≤ 2000 m |
Permissible humidity (operation) | 5 % ... 95 % (non-condensing) |
CE | |
Certificate | CE-compliant |
ATEX | |
Identification | II 3 G Ex ec IIC T4 Gc |
Certificate | BVS 20 ATEX E 024 X |
UKCA Ex (UKEX) | |
Identification | II 3 G Ex ec IIC T4 Gc |
Certificate | PxCIF21UKEX2902049X |
IECEx | |
Identification | Ex ec IIC T4 Gc |
Certificate | IECEx BVS 20.0017X |
UL, USA/Canada | |
Identification | UL 508 Listed |
Class I, Div. 2, Groups A, B, C, D T6 | |
Class I, Zone 2, Group IIC T6 | |
Shipbuilding approval | |
Certificate | DNV GL TAA00002UA |
EAC Ex | |
Identification | 2Ex ec IIC T4 Gc |
Certificate | BY/112 02.01 TP012 103.01 00079 |
DNV GL data | |
Temperature | B |
Humidity | B |
Vibration | A |
EMC | A |
Enclosure | Required protection according to the Rules shall be provided upon installation on board |
Noise immunity | EN 61000-6-2 |
Note | When being exposed to interference, there may be minimal deviations. |
Electromagnetic compatibility | Conformance with EMC directive |
Noise emission | EN 61000-6-4 |
Electrostatic discharge | |
Standards/regulations | EN 61000-4-2 |
Electrostatic discharge | |
Comments | Safety measures must be taken to prevent electrostatic discharge. |
Electromagnetic HF field | |
Designation | Electromagnetic RF field |
Standards/regulations | EN 61000-4-3 |
Typical deviation from the measuring range final value | 0.06 % |
Fast transients (burst) | |
Designation | Fast transients (burst) |
Standards/regulations | EN 61000-4-4 |
Typical deviation from the measuring range final value | 0.1 % |
Surge current load (surge) | |
Standards/regulations | EN 61000-4-5 |
Conducted interference | |
Designation | Conducted interferences |
Standards/regulations | EN 61000-4-6 |
Typical deviation from the measuring range final value | 0.05 % |
Electrical isolation | 3-way isolation |
Mounting type | DIN rail mounting |
Assembly instructions | The DIN rail connector can be used for bridging the supply voltage. It can be snapped onto a 35 mm EN 60715 DIN rail. |
Mounting position | any |
Item number | 2902055 |
Packing unit | 1 pc |
Minimum order quantity | 1 pc |
Sales key | C404 |
Product key | CK1421 |
Catalog page | Page 84 (C-5-2019) |
GTIN | 4046356649766 |
Weight per piece (including packing) | 123.5 g |
Weight per piece (excluding packing) | 116 g |
Customs tariff number | 85437090 |
Country of origin | DE |
ECLASS
ECLASS-11.0 | 27210129 |
ECLASS-12.0 | 27210129 |
ECLASS-13.0 | 27210129 |
ETIM
ETIM 8.0 | EC002919 |
UNSPSC
UNSPSC 21.0 | 41112100 |
China RoHS | Environmentally Friendly Use Period = 50 years |
For information on hazardous substances, refer to the manufacturer’s declaration available under “Downloads” |
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