Unitronics V200-18-E3XB - Page 3

6/05 V200-18-E3XB Snap-in I/O Module
Unitronics 3
npn (sink) digital input wiring pnp (source) digital input wiring
npn (sink) high-speed counter pnp (source) high-speed counter
Inputs I0, I1, and I2, I3 can be used as shaft encoders as shown below.
npn (sink) shaft encoder wiring pnp (source) shaft encoder wiring