Phoenix Contact 2906244

Phoenix Contact signal conditioner, MACX MCR series, Voltage input, DIN Rail installation

MACX MCR voltage transducer, for AC voltages from 0 V ... 20 V AC to 0 ... 660 V AC, output signal: 0 V ... 10 V/0(4) ... 20 mA

TRANSDUCER, 0.045A, 30VDC, 114.5MM; Transducer Function: AC Voltage Input; Supply Voltage Min: 19.2VDC; Supply Voltage Max: 30VDC; Accuracy %: -; Operating Temperature Min: -25°C; Operating Temperature Max: 60°C; Input Current

Output Type = Analogue / Analogue Output Type = 0 ... 10 V / Analogue Output Type = 0 ... 20 mA / Analogue Output Type = 4 ... 20 mA / Input Frequency Hz = 405 / Operating Voltage Min. VAC = 0 / Operating Voltage Max. VAC = 660 / Accuracy % = 1.3 / Current Consumption mA = 45 / Mounting Type = DIN Rail Mount

The Phoenix Contact MACX MCR-VAC-PT is a voltage measuring transducer designed for accurate monitoring and conversion of AC voltage signals in industrial automation and control systems. This DIN rail-mounted isolation amplifier accepts AC voltage inputs ranging from 0 V to 550 V AC across eight selectable measurement ranges and converts them to standardized analog output signals of 0-10 V or 0-20 mA / 4-20 mA. The device features 3-way galvanic isolation for enhanced electrical safety, bidirectional output capability, and tool-free parameterization with ZERO/SPAN adjustment of ±20%. Its compact 22.5 mm width allows for space-efficient installation in control cabinets. The transducer operates reliably in industrial environments from -25°C to 60°C and includes push-in spring connection technology for fast, maintenance-free wiring. Ideal applications include machine monitoring, power quality analysis, and process control systems requiring voltage signal conditioning. Item Details Brand Name: Phoenix Contact Manufacturer: Phoenix Contact Item Type Name: Voltage Measuring Transducer Product Family / Series: MACX MCR Model Number: MACX MCR-VAC-PT Part Number: 2906244 Gtin: 04055626050911 Product Specifications input_voltage_range: 0 V to 550 V AC (8 selectable ranges: 0-24V, 0-36V, 0-54V, 0-80V, 0-120V, 0-170V, 0-250V, 0-370V, 0-550V AC) output_signal_voltage: 0 V to 10 V or 2 V to 10 V output_signal_current: 0 mA to 20 mA or 4 mA to 20 mA supply_voltage: 24 V DC (-20% to +25%), 19.2 V DC to 30 V DC current_consumption: frequency_range: 45 Hz to 405 Hz maximum_transmission_error: temperature_coefficient: input_resistance: 5500 kΩ (550V range) to 240 kΩ (24V range) response_time: connection_method: Push-in spring connection conductor_cross_section_solid: 0.2 mm² to 2.5 mm² conductor_cross_section_flexible: 0.2 mm² to 2.5 mm² conductor_cross_section_awg: AWG 24 to AWG 14 mounting_type: DIN Rail Mount Additional Details Degree Of Protection: IP20 Operating Temperature: -25 °C to 60 °C Storage Temperature: -40 °C to 85 °C Permissible Humidity: 10% to 95% (non-condensing) Maximum Altitude: ≤ 2000 m Isolation: 3-way galvanic isolation Adjustability: ZERO/SPAN adjustment ±20% Configuration: Tool-free parameterization, Teach-in configuration Noise Immunity: EN 61000-6-2 Approvals: UL E330267, EAC RU*DE*08.B.01852-19 Measurements Width: 22.5 mm Height: 118 mm Depth: 114.5 mm