NWIO-01 ABB - Watchdog I/O Module for AC 800M and the CI858 Software Analog Control Station External power supply module

External power supply module

Signal Processing: Analog signal processing for continuous variables

Accepts from 1 to 6 RTD or TC transducer signals

Type: SIO Assembly

Ambient air temperature (storage): -40–185 °F (-40–85 °C)

NWIO-01 ABB - Watchdog I/O Module for AC 800M and the CI858 Software Analog Control Station External power supply moduleOverview The NWIO 01 is an ABB Watchdog I O Module for AC 800M and CI858 software, providing digital I O and supervisory logic. General Information Product Name: NWIO 01 Watchdog I O Module Application: Supervises AC 800M and CI858 software operations Digital I O: 2 inputs (24 VDC or 115 230 VAC), 2 outputs Watchdog Control: Configurable via slide switch to control DO2 Functionality Supervises CI858 application program operation Monitors communication