Adds extended power-on functional test capability to basic in-circuit test capability. Up to 250 VAC (rms) switching capability. True differential DMM. FUNC-2 Module for function generator, counter-timer and voltage/current measurements standard. Source DC, sine and square waves, power, digital signals. Measure AC/DC voltages, resistance, frequency, time, digital signals. Mix any combination of 200-point solid state switching with 50-point relay switch cards. Handles circuit boards up to 13.2" x 16" (33.5 cm x 40.6cm) Fully Integrated CheckSum Test System Software operating in Windows XP Environment.