Phoenix Contact MACX MCR Series Signal Conditioner Current/Voltage Input Current Output 30V DC 8V DC Supply ATEX 2902063

The Phoenix Contact 2902063 MACX MCR Series Signal Conditioner is a versatile current and voltage input device with a current output capability, designed for industrial and automation applications requiring reliable signal conditioning. Powered by 8 V DC supply with a maximum input voltage of 30 V DC, this signal conditioner converts input currents ranging from 2 to 40 mA or voltages from 50 mV to 30 V into standard 4 to 20 mA output signals compatible with control and monitoring systems.

Its compact, DIN rail mount design and push-in terminal connection technology enable quick installation and flexible mounting in varied industrial control cabinets. The device operates safely across a wide ambient temperature span from -40°C to +70°C, making it suitable for harsh environments, including those with high humidity levels up to 95% non-condensing. The PBT housing is robust against chemical exposure, ensuring long operational service life in heavy-duty applications.

The signal conditioner also features an output loop-powered 2-way isolator that electrically isolates unipolar and bipolar analog signals for enhanced measurement and control precision. It complies with ATEX certification for use in potentially explosive atmospheres and holds UL approvals, reinforcing its safety credentials in industrial automation installations.

Input signals are configurable via DIP switches, with additional NFC communication support facilitating easy setup modifications without direct physical access. Overvoltage category II rating protects the device from sudden electrical surges, maintaining system reliability.

This device's slim profile with dimensions 6.2 mm (W) x 110.5 mm (H) x 120.5 mm (D) allows space-saving integration in control panels. The IP20 protection level guards against accidental contact with live parts and intrusion of solids, ensuring user safety.

Input signal type configurable for current or voltage signals. Output signal standardised to 4 to 20 mA for control systems compatibility. Compact DIN rail mount design with push-in terminal connection. Wide operating temperature range from -40°C to 70°C for demanding environments.

IP20 rated housing ensures protection against solid objects and mechanical shocks. Supports overvoltage category II compliant for electrical safety. Equipped with UL approvals and ATEX hazardous area certification. Constructed with durable PBT housing resistant to chemicals and humidity.

Supports NFC communication for configurable input settings via DIP switches. Space-saving dimensions of 6.2 mm width, 110.5 mm height, and 120.5 mm depth.

This Phoenix Contact MACX MCR signal conditioner is ideal for applications in industrial automation, electrical and instrumentation control, manufacturing plants, water treatment facilities, and hazardous area monitoring. Its rugged design and flexible input options make it suitable for integration into complex control systems requiring precise signal isolation and conversion.

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