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The MACX MCR-SL-RPSSI-2I-SP functions as a measuring transducer repeater power supply, providing HART transparency. It effectively transmits supplied or active 0/4 mA to 20 mA signals from the field to two isolated outputs. With a 4-way electrical isolation system, it ensures reliable signal integrity across various applications.

This unit operates within a supply voltage range of 19.2 V DC to 30 V DC, with a nominal supply voltage of 24 V DC. Its maximum power dissipation is rated at 1.45 W under nominal conditions. The device features a typical step response of 1.3 ms, making it suitable for precise signal transmission.

It supports a maximum current consumption of less than 46 mA and has an output load of less than 450 Ω for the current output signal, which ranges from 0 mA to 20 mA. The connection method utilizes a push-in connection, accommodating conductor cross-sections from 0.2 mm² to 2.5 mm². The housing material is made of PA 6.6-FR, providing it with a flammability rating of V0.

In terms of environmental specifications, the device can operate in temperatures ranging from -40 °C to 42 °C and can be stored or transported in conditions from -40 °C to 80 °C. It is designed for DIN rail mounting and complies with the EMC directive for electromagnetic compatibility.

For safety, it has an overvoltage category of II and pollution degree of 2. The MACX MCR-SL-RPSSI-2I-SP adheres to EN 61000-4-6 standards for conducted interferences, ensuring that it meets the necessary...