140CPU31110

Unlimited (27 slots max) - local31744 inputs, 31744 outputs - remote8000 inputs, 8000 outputs - distributed - per network Modbus Plus

High-speed interrupt inputsCounterAccurate time stampingSerial link

1 USB2 AS-Interface - distributed2 Ethernet TCP/IP - local2 Modbus Plus - local2 Modbus RS232/485 Modbus/ASCII)2 Profibus DP - local4 AS-Interface - remote

Process control

Slide switch communication port : ASCII/RTU/MemorySlide switch memory port/off

0.1...0.27 µs floating points0.1...0.27 µs on fixed-point arithmetic0.12...0.585 µs Boolean0.12...0.585 µs on word

0.2 ms fast task1 ms master task

for communications are active on the Modbus Plus port (Modbus Plus) 1 LED (green) for communications are active on the Modbus port (Modbus) 1 LED (green) for CPU has been started and is solving logic (RUN) 1 LED (green) for CPU has passed the power-up diagnostic tests (READY) 1 LED (green) for write-protected memory (memory port) 1 LED (orange) for battery needs replacing or is not present (BAT LOW) 1 LED (red) for communications error on the Modbus Plus port (ERROR A) 1 LED (red)

CSACEUL