Q61SP

The Q61SP model from Mitsubishi is a compact power supply unit (PSU) primarily utilized in the Melsec-Q series. It operates efficiently with an input voltage that ranges from 100 to 240 V AC and accepts frequencies of 50 or 60 Hz with a tolerance of ±5%. The output voltage provided by this unit is specified at 5 V DC, delivering current rated at 2 A.

To protect sensitive components, the Q61SP is equipped with overcurrent protection rated at 2.2 A or higher, alongside overvoltage protection with thresholds between 5.5 and 6.5 V. The maximum apparent power input is limited to 40 VA, ensuring compatibility with various systems. An efficiency rate of 70% or better keeps energy use optimal while an inrush current limit of 40 A occurs within the first 8 ms helps avoid electrical spikes.

This power supply unit is designed to endure brief interruptions, allowing for momentary power failure times of up to 20 ms. When it comes to dielectric strength, the Q61SP sustains an impressive withstand voltage of 2300 V AC for a duration of one minute, ensuring robust protection against electrical surges.

For installation, the Q61SP is built to occupy a slim type PSU module slot, with its dimensions measuring 27.4 mm in width, 98 mm in height, and 104 mm in depth. Its lightweight build of 0.213 kg facilitates easy incorporation into diverse setups. Overall, the Q61SP serves as a reliable and efficient solution for powering control systems that require stable and secure power connections.