Product Model
MINI MCR-2-TC-UI
Key Features
- 1Configurable via DIP Switches or Software: Easily set up for various thermocouple types and applications.
- 23-Way Isolated Design: Ensures high reliability and safety in potentially explosive areas.
- 3NFC Configuration: Use the MINI Analog Pro Smartphone app for quick and easy configuration.
- 4Fault Monitoring: Detects and reacts to any errors, ensuring continuous operation.
- 5Compliance with Safety Standards: Meets Ex-zone 2 and IEC 61010-1 regulations for safe use in hazardous environments.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| 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 | Article revision | 16 |
| 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 |
| Rated insulation voltage | 300 V | Test voltage | 3 kV AC (50 Hz, 60 s) |
| Insulation | Reinforced insulation according to IEC/EN 61010-1 | 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 I |
| Number of inputs | 1 | 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 | 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 mV
< 10 mV |
| 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 |
| 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 |
| Color | gray (RAL 7042) | Housing material | PBT |
| 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 | 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) |
| Certificate | CE-compliant | Identification | II 3 G Ex ec IIC T4 Gc |
| Certificate | BVS 20 ATEX E 024 X | Identification | Ex ec IIC T4 Gc |
| Certificate | IECEx BVS 20.0017X | Identification | UL 508 Listed
Class I, Div. 2, Groups A, B, C, D T6
Class I, Zone 2, Group IIC T6 |
| Certificate | DNV GL TAA00002UA | Identification | 2Ex ec IIC T4 Gc |
| Certificate | BY/112 02.01 TP012 103.01 00079 | Temperature | B |
| Humidity | B | Vibration | A |
| EMC | A | Enclosure | Required protection according to the Rules shall be provided upon installation on board |
| Electromagnetic compatibility | Conformance with EMC directive | Noise immunity | EN 61000-6-2 |
| Note | When being exposed to interference, there may be minimal deviations. | Noise emission | EN 61000-6-4 |
| Standards/regulations | EN 61000-4-2 | Comments | Safety measures must be taken to prevent electrostatic discharge. |
| Designation | Electromagnetic RF field | Standards/regulations | EN 61000-4-3 |
| Typical deviation from the measuring range final value | 0.06 % | Designation | Fast transients (burst) |
| Standards/regulations | EN 61000-4-4 | Typical deviation from the measuring range final value | 0.1 % |
| Standards/regulations | EN 61000-4-5 | 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 note | 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 |
Specifications may be subject to change without notice