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Phoenix Contact 2811446 MACX MCR-UI-UI-NC Signal Conditioner
The Phoenix Contact MACX MCR-UI-UI-NC is a versatile signal conditioner designed for isolating, filtering, amplifying, and converting standard analog signals in industrial environments. It offers configurable input and output signals, including bipolar current and voltage options, and supports power bridging via a DIN rail connector. With a 10 kHz limit frequency and DIP switch configuration, this device is suitable for time-critical applications and provides up to SIL 2 safety integrity, making it ideal for process control, automation, and safety-critical systems. Its robust design and wide operating temperature range ensure reliable performance in demanding conditions.
Phoenix Contact 2811446 MACX MCR-UI-UI-NC Signal Conditioner Specifications:
- Packing unit: 1 pc
- Weight per Piece (excluding packing): 160.0 g
- Custom tariff number: 85437090
- Country of origin: Germany
- Utilization restriction: EMC: class A product, see manufacturer's declaration
- Width: 12.5 mm
- Height: 99 mm
- Depth: 114.5 mm
- Ambient temperature (operation): -20 °C ... 70 °C
- Ambient temperature (storage/transport): -40 °C ... 85 °C
- Maximum altitude: ≤ 2000 m
- Degree of protection: IP20
- Number of inputs: 1
- Voltage input signal: 0 mV ... 100 V
- Current input signal: 0 mA ... 0.02 A
- Min. input voltage: ± 50 mV
- Max. input voltage: ± 100 V
- Max. input current: ± 100 mA
- Input resistance of voltage input: approx. 1 MΩ
- Input resistance current input: approx. 10 Ω
- Number of outputs: 1
- Voltage output signal: 0 V ... 10 V
- Current output signal: 0 mA ... 0.02 A
- Load/output load voltage output: ≥ 1 kΩ
- Load/output load current output: ≤ 600 Ω
- Supply voltage range: 12 V DC ... 24 V DC
- Connection method: Screw connection
- Conductor cross section solid min.: 0.2 mm²
- Conductor cross section solid max.: 2.5 mm²
- Conductor cross section AWG min.: 24
- Conductor cross section AWG max.: 14
- Stripping length: 7 mm
- Maximum transmission error: ≤ 0.001
- Maximum temperature coefficient: 0.0000075
- Limit frequency (3 dB): 10 kHz
- Alignment zero: ± 0.04
- Alignment span: ± 0.04
- Step response (10-90%): 35 µs
- Protective circuit: Transient protection
- Overvoltage category: II
- Degree of pollution: 2
- Rated insulation voltage: 300 V AC
- Test voltage, input/output/supply: 2.5 kV
- Functional Safety (SIL): SIL 2
- Safe Failure Fraction (SFF): 82.92 %
- MTBF: 258 Years
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Frequently Asked Questions
Where can I buy Phoenix Contact 2811446?
You can click on the BUY or RFQ button to purchase 2811446 from an authorized Phoenix Contact distributor.
How do I troubleshoot issues or seek technical support for part 2811446?
You can download the 2811446 datasheet or visit the Phoenix Contact website for support.
Who is the manufacturer of 2811446?
Phoenix Contact