Brand / model: Delta / DVP16EH00R2 Operating voltage: 220 (V) V Product Certification: UL DVP16EH00R2DVP-EH2 series with outstanding features of this series, said the operation speed! In addition to having high-capacity space program planning, application instructions and built a number of external communication instruction; with a variety of special function modules and expansion cards, so that the host can bring strong performance. Product Specifications Main Points:? 16/20/32/40/48/64/80 maximum I / O points:? 512 program capacity:?? 16K Steps Instruction execution speed:? 0.24μS (basic instruction) Port: inside built RS-232 and RS-485, compatible with MODBUS ASCII / RTU communication protocol data store:? 10,000 characters archive store:?? 10,000 characters in high-speed pulse output: 20 points and 32 models support 2:00 200KHz (Y0, Y2); 40 points models support two groups 200KHz AB phase pulse output (Y0, Y1) (Y2, Y3), and 2:00 200KHz pulse output (Y4, Y6). ? Built-in four high-speed counter hardware