AC motion servo drive / amplifier with built-in dynamic brake + built-in position function - Mitsubishi Electric (MELSERVO J2S series) - Rated output 400W / 0.4kW - Supply voltage 200Vac-230Vac (200V class; 220Vac / 230Vac) (Single-phase input (2P) or 3-phase input (3P)) - with CC-Link communication capability - rated for 0...+55°C ambient.

The MR-J2S-60A model is a 1.1-kilogram device with impressive features, including dynamic braking and current control capabilities. It operates in three distinct modes - position, speed, and torque control - each ensuring precision through high-frequency pulse trains for reliable motor rotation regulation at varying speeds and directions.

This model MR-J2S-60A employs three-phase power, which embraces a vast range of voltages (170 - 253 VAC) and can adjust to frequency changes with an impressive tolerance rate of up to 5%. Furthermore, it has the capacity for single-phase voltage input from 207 -253 VAC. Natural convection handles any increases in temperature within its housing due to increased motor loads or environmental conditions.

Additionally, when operating in torque-control mode, this speed can be determined by external analog input or parameter setup.

Position control mode is capable of processing up to a remarkable 200 kbps input pulse frequency. The differential receiver, even more impressively, can handle a 500 kbps rate with speed controls ranging from an incredibly fast 1:2000 ratio to an astonishingly speedy 1:5000.