Official DistributorSKU
MPN
MINI MCR-SL-PT100-LP-NC
Weight
0.095 kg
Series MINI-MCR-SL-PT100
MINI MCR-SL-PT100-LP-NC - Temperature measuring transducer
Configurable loop-powered temperature transducer for Pt 100 temperature sensors, configured via DIP switches, with screw connection, not preconfigured
- 2-, 3-, 4-conductor Pt 100 sensors
- Highly-compact loop-powered temperature transducer for electrical isolation, conversion, amplification, and filtering of Pt 100 signals to create standard signals
- Does not require additional auxiliary voltage
- Error indication via diagnostic LED and analog signal
- 2-way isolation
- Input signals can be configured via DIP switches
- Supplied by an output loop
- Temperature measuring range of -150 °C ... 300 °C
Technical Specifications
Utilization restriction
| EMC note | EMC: class A product, see manufacturer's declaration in the download area |
Product properties
| Product family | MINI Analog |
| Configuration | DIP switches |
Insulation characteristics
| Overvoltage category | II |
| Pollution degree | 2 |
Electrical properties
| Linearity error | < 0.05 % (for full measuring range) |
| Maximum power dissipation for nominal condition | < 42 mW |
| Step response (0–99%) | < 200 ms |
| Maximum temperature coefficient | < 0.02 %/K |
| Transmission error in the set measuring range | ((90 K / set measuring range [K]) + 0.05)% |
| Transmission error in the full measuring range | ≤ 0.25 % |
Electrical isolation Input/output/power supply
| Rated Insulation Voltage | 30 V AC |
| Rated Insulation Voltage | 50 V DC |
| Test voltage | 1.5 kV AC (50 Hz, 60 s) |
| Insulation | Basic insulation in accordance with IEC/EN 61010 |
Supply
| Designation | Loop-powered |
| Supply Voltage Range | 12 V DC ... 30 V DC |
| Max. current consumption | < 4.5 mA (without signal current) |
| Power consumption | < 150 mW (without signal current) |
Signal
| Number of Inputs | 1 |
Measurement
| Configurable/programmable | Yes, unconfigured |
| Sensor types (RTD) that can be used | Pt 100 (IEC 60751/EN 60751) |
| Temperature measuring range | min. 50 K |
| Sensor type: | -150 °C ... 300 °C (configurable) |
| Sensor input current | 1 mA (constant) |
| Max. permissible overall conductor resistance | 10 Ω (Per cable) |
| Connection technology | 2-, 3-, 4-conductor |
| Error detection limit (short-circuit) | < 30 Ω |
| Error detection limit (underrange) | 30 Ω ≤ (start span - 2.5% span) |
| Error detection limit (overrange) | (end span + 2.5% span) ≤ approx. 254 Ω |
| Error detection limit (wire break) | > approx. 254 Ω |
Signal: Current
| Number of Outputs | 1 |
| Configurable/programmable | Yes, unconfigured |
| Current Output Signal | 4 mA ... 20 mA |
| Current Output Signal | 20 mA ... 4 mA |
| Max. current output signal | 23 mA (output limit) |
| Load/Output Load Current Output | (Usupply - 12 V) / 22 mA |
| Ripple | < 20 mVPP (at 500 Ω) |
Connection data
| Connection Method | Screw connection |
| Stripping length | 12 mm |
| Screw thread | M3 |
| Conductor cross section rigid | 0.2 mm² ... 2.5 mm² |
| Conductor cross section flexible | 0.2 mm² ... 2.5 mm² |
| Conductor cross section AWG | 26 ... 12 |
Dimensions
| Width | 6.2 mm |
| Height | 93.1 mm |
| Depth | 101.2 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 |
| Altitude | ≤ 2000 m |
| Permissible humidity (operation) | 5 % ... 95 % (non-condensing) |
CE
| Certificate | CE-compliant |
UKCA
| Certificate | UKCA-compliant |
UL, USA/Canada
| Identification | UL 508 Recognized |
| Identification | Class I, Div. 2, Groups A, B, C, D T4 |
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 | 5 % |
Fast transients (burst)
| Designation | Fast transients (burst) |
| Standards/regulations | EN 61000-4-4 |
| Typical deviation from the measuring range final value | 5 % |
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 | 5 % |
Mounting
| Mounting Type | DIN rail mounting |
| Mounting Position | any |
Accessories
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Additional Information
| Pack Size | 1 |
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