MCR-F-UI-DC 2814605 PHOENIX CONTACT MCR frequency measuring transducer, programmable, for converting frequen.. View larger
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MCR-F-UI-DC 2814605 PHOENIX CONTACT MCR frequency measuring transducer, programmable, for converting frequen..





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MCR frequency measuring transducer, programmable, for converting frequencies into analog signals, with 3-way isolation and configurable output

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Programmable Logic Controllers Plcs

INTERFACE Signal converters, switching devices, and power supply units - PHOENIX CONTACT

Modular Converter MCR technique. Analog - PHOENIX CONTACT

* Brand new product in its original packaging covered by the warranties and certifications provided by PHOENIX_CONTACT

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Width45 mm
Height75 mm
Depth110 mm

Ambient conditions

Ambient temperature (operation)-20 °C ... 65 °C (for specified data)

Input data

Frequency inputFrequency input
Frequency measuring range0.1 Hz ... 120 kHz
Available input sourcesNPN/PNP transistor outputs
NAMUR initiators
Floating relay contact (dry contact)
Frequency generator
Encoder supply voltageapprox. 15 V DC
Encoder supply currentmax. 25 mA (constant)
Signal level2 VPP (In case of rectangle 0.1 Hz ... 120 kHz)
2 VPP (In case of sine 8 Hz ... 120 kHz)
13 VPP (In case of sine 1 Hz ... 120 kHz)
Max. input amplitude30 V (incl. DC voltage)
Impulse formany
Pulse time≥ 1 µs
Measured value resolution> 12 bit
A/D conversion time≤ 32 ms
Signal inputCurrent input (isolating amplifier function)
Current input signal0 mA ... 20 mA (freely adjustable)
Input resistance current input200 Ω
Measured value resolution14 bit (full-scale)
Step response (10-90%)< 25 ms
Signal inputVoltage input (isolating amplifier function)
Voltage input signal0 V ... 10 V (freely adjustable)
Input resistance of voltage input95 kΩ
Measured value resolution14 bit (full-scale)
Step response (10-90%)< 25 ms

Output data

Output nameVoltage output
Number of outputs1
Voltage output signal0 V ... 10 V
0 V ... 5 V
10 V ... 0 V
5 V ... 0 V
Max. output voltage12.5 V
Load/output load voltage output≥ 500 Ω
Output nameCurrent output
Current output signal0 mA ... 20 mA
4 mA ... 20 mA
20 mA ... 0 mA
20 mA ... 4 mA
Max. output current25 mA
Load/output load current output≤ 500 Ω

Switching output

Output nameTransistor output, pnp
Output descriptionSwitches supply voltage to terminal block SW, can carry a load of 100 mA, not protected against short-circuit

Output data

Step response (10-90%)< 25 ms

Power supply

Supply voltage range20 V DC ... 30 V DC
Max. current consumption< 60 mA (without load, without switching output)

Connection data

Connection methodScrew 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
Conductor cross section flexible min.0.2 mm²
Conductor cross section flexible max.2.5 mm²
Stripping length8 mm
Screw threadM3


Maximum transmission error≤ 0.15 % (of measured value)
Transmission error, typical0.1 %
Maximum temperature coefficient0.015 %/K
Temperature coefficient, typical0.01 %/K
Alignment zero± 25 %
Alignment span± 25 %
Step response (10-90%)< 25 ms
Status displayLC display
Operating elementsMembrane keypad with 3 keys and LCD display
Protective circuitTransient protection
Protection against polarity reversal
Test voltage, input/output/supply1.5 kV (50 Hz, 1 min.)
Housing materialASA-PC (V0)
Mounting positionany
UL, USA / CanadaClass I, Div. 2, Groups A, B, C, D or Non-Hazardous Locations
GLGermanischer Lloyd

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