M90/M91

Specifications PLC Functions include: math, store/load, compare, and clock functions, plus immediate read/write to I/Os, interrupts and loops 1K database 4 PID loops including auto-tune Mounting: Panel or DIN-rail Up to 38 onboard I/Os: Digital, Analog and temperature measurement inputs, Relay or Transistor outputs Shaft encoder inputs and PWM outputs I/O Expansion Modules: enable up to 96 digital I/Os plus additional analog, temperature and weight inputs (number/type vary according to model) RTC, enabling time-and-date controlled operations 24K-36K (virtual) Ladder code capacity