Official Distributor
SKU
MPN
MINI MCR-SL-I-I-SP
Weight
0.079 kg
MINI MCR-SL-I-I-SP - Signal conditioner
MCR 3-way signal conditioner, for electrical isolation of analog signals, with spring-cage connection, input signal: 0...20 mA / 4...20 mA, output signal: 0...20 mA / 4...20 mA. Replacement part: 2901999 MINI MCR-2-I-I-PT.
- Power supply possible via the foot element (TBUS)
- Entry-level alternative to configurable signal conditioners
- Low power consumption
- 3-way isolation
- Highly-compact isolating amplifier for electrical isolation, conversion, amplification, and filtering of standard analog signals
- Fixed signal combinations
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 |
Electrical isolation between input and output | yes |
Limit frequency (3 dB) | approx. 100 Hz |
Maximum power dissipation for nominal condition | 250 mW |
Test voltage, input/output/supply | 1.5 kV AC (50 Hz, 60 s) |
Protective circuit | Transient protection |
Step response (10-90%) | approx. 3.2 ms |
Maximum temperature coefficient | < 0.01 %/K |
Temperature coefficient, typical | < 0.002 %/K |
Maximum transmission error | ≤ 0.1 % (of final value) |
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 | < 20 mA |
Power consumption | < 450 mW |
Signal
Number of Inputs | 1 |
Configurable/programmable | no |
Current Input Signal | 0 mA ... 20 mA |
Current Input Signal | 4 mA ... 20 mA |
Max. current input signal | 50 mA |
Input resistance current input | approx. 50 Ω |
Number of Outputs | 1 |
Configurable/programmable | no |
Non-load voltage | approx. 12.5 V |
Current Output Signal | 0 mA ... 20 mA |
Current Output Signal | 4 mA ... 20 mA |
Max. current output signal | 28 mA |
Load/Output Load Current Output | < 500 Ω (at 20 mA) |
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
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 % |
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 |
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