Midwest Motion Control Co. (Watertown, MN) presented the new M815-BR servo drive that is designed to accept dc input voltages ranging from 20Vdc to 80Vdc (unregulated). The PWM servo amplifier features a continuous output current of 8A, and a peak of 15A for one second. The amplifier accepts a typical input-command signal of ±10Vdc, or up to 35Vdc maximum.
Measuring 5.4in x 1.0in x 3.2in, the M815-BR features adjustable peak and continuous current limiting, a scaleable input command signal, tachometer scaling, and built-in diagnostics with protection against over-voltage, over-temperature and ground faults.
