LONMARK™ compliant 2-wire LONWORKS® bus interface between controller and I/O No additional field terminals required Usable with Excel 500 controllers in conjunction with standard internal I/O modules Automatic binding and commissioning to Excel 500 controllers when using CARE Connector module with sliding bus connector (eliminating the need to wire together neighboring modules) Fast connection due to spring clamp terminals Module exchange during operation Alarm in case of defective module Mechanical coding prevents mismatching of modules Power LED (L1, green) and LONWORKS service LED (L2, red) on all electronics modules Status LEDs for outputs and digital inputs Optional manual override modules for analog and digital output modules with feedback XILON for wiring test XFL523B Digital input module
