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5 SERIES OPTIHEAT 504W11 INSTALLATION MANUAL
Aurora Control Features
Description
Aurora 'Advanced'
Microprocessor Compressor Control
Microprocessor control of compressor for timings with FP1, HP, LP,
Condensate, assignable Acc relay
•
Advanced Microprocessor Features
Smart Grid, Home Automation Alarm Inputs, and Accessory2 Relay (HRV/ERV)
•
Advanced Speed Pump Control
Microprocessor and separate power relay for loop pump and inline circuit
breakers and loop pump linking.
•
Variable Speed Pump
Capable of setup, monitoring and controlling a variable speed flow center.
•
Smart Grid/Utility Input
Allows simple input to externally enable of occupied/unoccupied mode for
basic utility time of use programs.
Dry Contact x1
Home Automation Alarm Input
Allows simple input to signal sump, security, or smoke/CO sensor alarms
from other home automation or security systems. The two inputs can be field
configured to a number of options and logic.
Dry Contactx2
HAN/Smart Grid Com
(AWL and Portal) Kit
Allows direct communication of the Aurora to Smart Meters, Home
Automation Network and Internet.
Optional AWL
Aurora ‘Base’ Control
The Aurora ‘Base’ Control
(ABC) System is a complete
residential and commercial
comfort system that brings all
aspects of the HVAC system
into one cohesive module
network. The ABC features
microprocessor control and
HP, LP, freeze detection, over/
under voltage faults.
Aurora uses the Modbus communication protocol to
communicate between modules. Each module contains the
logic to control all features that are connected to the module.
The Aurora ‘Base’ Control (ABC) has two Modbus channels
for connecting the Aurora Interface Diagnostics Tool (AID
Tool).
Aurora ‘Advanced’ Control
The Aurora ‘Advanced’
Control expands on the
capability of the Aurora
‘Base’ Control (ABC)
System by adding the
Aurora Expansion Board
(AXB). The additional
features include loop
pump linking and
variable speed pump
capability. The AXB also
features a second field
configurable accessory relay,
and two home automation
inputs that are AID configurable
for different types of alarms from sump pumps to
home security. The Smart Grid input is AID configurable
with many options to react to Utility controlled relay
operation for ON Peak optimization.
Service Device
Description
Aurora 'Advanced'
Aurora Interface and Diagnostics (AID)
Tool
Allows setup, monitoring and troubleshooting of any
Aurora Control.
NOTE:
Although the ABC has basic compatibility with all Aurora, new product
features may not be available on older AID Tools. To simplify the basic
compatibility ensure the version of AID is at least the same or greater than the
ABC software version.
For Service
(Ver. 2.xx or greater)
The Aurora ‘Base’ Control System
Summary of Contents for 5 Series 504W11 OptiHeat
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