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SKU
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MINI MCR-SL-PT100-UI-SP
Weight
0.099 kg
Series MINI-MCR-SL-PT100
MINI MCR-SL-PT100-UI-SP - Resistance thermometer measuring transducer
MCR temperature transducer for Pt 100 temperature sensors, configured via DIP switches, with spring-cage connection, preconfigured. Replacement part: 2902051 MINI MCR-2-RTD-UI-PT-C.
- Power supply possible via the foot element (TBUS)
- For 2-, 3-, 4-conductor Pt 100 sensors in accordance with IEC 60751
- Error indication via diagnostic LED and analog signal
- Input and output signals can be configured via DIP switches
- Highly-compact temperature transducer for electrical isolation, conversion, amplification, and filtering of
- Temperature measuring range of -150°C to +850°C
- 3-way isolation
- Pt 100 signals to create standard signals
Technical Specifications
Product properties
Product family | MINI Analog |
No. of channels | 1 |
Insulation characteristics
Overvoltage category | II |
Pollution degree | 2 |
Electrical properties
Rated Insulation Voltage | 50 V AC/DC |
Electrical isolation | Basic insulation in accordance with EN 61010 |
Maximum power dissipation for nominal condition | 235.5 mW |
Test voltage, input/output/supply | 1.5 kV AC (50 Hz, 60 s) |
Protective circuit | Transient protection |
Step response (0–99%) | < 160 ms |
Maximum temperature coefficient | < 0.02 %/K |
Transmission error in the set measuring range | ((100 K / set measurement range [K]) + 0.1)% |
Transmission error in the full measuring range | ≤ 0,2 % |
Supply
Nominal Supply Voltage | 24 V DC |
Supply Voltage Range | 19.2 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) |
Max. current consumption | < 21 mA (at 24 V DC) |
Power consumption | < 500 mW |
Signal
Number of Inputs | 1 |
Input Signal | Temperature |
Measurement
Configurable/programmable | Yes |
Sensor types (RTD) that can be used | Pt 100 (IEC 60751/EN 60751) |
Temperature measuring range | min. 50 K |
Sensor type: | -150 °C ... 850 °C (configurable) |
Sensor input current | 1 mA (constant) |
Max. permissible overall conductor resistance | 10 Ω (Per cable) |
Connection technology | 2-, 3-, 4-conductor |
Signal
Number of Outputs | 1 |
Configurable/programmable | Yes, preconfigured |
Voltage output signal | 0 V ... 10 V |
Voltage output signal | 10 V ... 0 V |
Voltage output signal | 0 V ... 5 V |
Voltage output signal | 1 V ... 5 V |
Max. voltage output signal | approx. 12.5 V |
Non-load voltage | approx. 12.5 V |
Current Output Signal | 4 mA ... 20 mA |
Current Output Signal | 20 mA ... 0 mA |
Current Output Signal | 20 mA ... 4 mA |
Current Output Signal | 0 mA ... 20 mA (please indicate if different setting when ordering) |
Max. current output signal | 23 mA |
Short-circuit current | approx. 10 mA |
Load/output load voltage output | ≥ 10 kΩ |
Load/Output Load Current Output | < 500 Ω (at 20 mA) |
Ripple | < 20 mVPP (at 10 kΩ) |
Ripple | < 20 mVPP (at 500 Ω) |
Connection data
Connection Method | Spring-cage connection |
Stripping length | 8 mm |
Conductor cross section rigid | 0.2 mm² ... 2.5 mm² |
Conductor cross section flexible | 0.2 mm² ... 2.5 mm² |
Conductor cross section AWG | 24 ... 12 |
Dimensions
Width | 6.2 mm |
Height | 93.1 mm |
Depth | 102.5 mm |
Material specifications
Color | green (RAL 6021) |
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 |
Ambient conditions
Degree of Protection | IP20 |
Ambient Temperature (Operation) | -20 °C ... 65 °C |
Ambient temperature (storage/transport) | -40 °C ... 85 °C |
CE
Certificate | CE-compliant |
ATEX
Identification | II 3 G Ex nA IIC T4 Gc X |
UL, USA/Canada
Identification | UL 508 Recognized |
Identification | Class I, Div. 2, Groups A, B, C, D T5 |
GL
Identification | GL EMC 2 D |
EMC data
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 |
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 | 10 % |
Fast transients (burst)
Designation | Fast transients (burst) |
Standards/regulations | EN 61000-4-4 |
Typical deviation from the measuring range final value | 10 % |
Surge current load (surge)
Standards/regulations | EN 61000-4-5 |
Comments | Criterion B |
Conducted interference
Designation | Conducted interferences |
Standards/regulations | EN 61000-4-6 |
Typical deviation from the measuring range final value | 10 % |
Standards and Regulations
Electrical isolation | Basic insulation in accordance with EN 61010 |
Mounting
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 |
Accessories
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Additional Information
Pack Size | 1 |
Recommended
- MINI MCR-SL-PT100-UI-SP-NC, The 6.2 mm wide MINI MCR-SL-PT100-UI... is a configurable 3-way isolated temperature measuring transducer. It is suitable for the connection of Pt 100 resistance thermometers according to IEC 60751 in 2, 3 and 4-wire connection methods.On the output side, the analog standard signals 0...20 mA, 4...20 mA, 0...10 V, 0...5 V, 1...5 V, 10...0 V, 20...0 mA or 20...4 mA are available, electrically isolated.The DIP switches are accessible on the side of the housing and allow the following parameters to be configured:- Connection method- Temperature range to be measured- Output signal as well- Fault evaluation typePower (19.2 V DC to 30 V DC) can be supplied through connection terminal blocks on the modules or in conjunction with the DIN rail connector.
- MINI MCR-SL-UI-2I-SP-NC, The 6.2 mm wide configurable 4-way isolating amplifier MINI MCR-SL-UI-2I-... is used for electrical isolation, conversion, amplification and filtering of standard signals.On the input side, the analog standard signals 0...20 mA, 4...20 mA, 0...10 V or 1...5V can be selected, on the output side there are two current outputs that can be set independently of one another with a 0...20 mA-, or 4...20mA signal, electrically isolated (4-way isolation).The DIP switches, which can be accessed on the side of the housing, can be used to configure the input and output signal ranges.Power (19.2 V DC to 30 V DC) can be supplied through connection terminal blocks on the modules or in conjunction with the DIN rail connector.