ABB ACH550-UH User Manual page 399

ACH550 E-Clipse Bypass User's Manual
Application macros
The following figures show a variety of configurations and connections using the
available E-Clipse Bypass Macros. E-Clipse Bypass macros are selected and
configured using the E-Clipse Bypass Control Panel.
E-Clipse Bypass macros provide a simple, easy method of configuring the E-Clipse
Bypass unit to the most commonly used HVAC applications.
The availability of up to four separate safety inputs (START ENABLES) and a run
permissive (RUN ENABLE) along with override and automatic transfer capabilities
provide unparalleled integration into real world HVAC applications and building
automation systems.
2-53
Application macros