Owner's manual

www.climacoolcorp.com
4
Module Controller Specifi cations
• 16-bit microprocessor
• 1 MB fl ash memory
• 1 MB battery-backed RAM
• Up to 24 input/output points
• Built-in protocol support
• 10,000 hours lithium 3V coin cell battery for data
retention during power outages
• Surge and transient protection circuitry for power
and communications
System Menus
The CoolLogic Control System provides numerous
system menus with fl exibility for virtually any
application. The following menus are available for
navigation:
Main Menu Listings
• Status
• Setup
• Service
• Alarm
Alarm Status Indicators
The following alarm conditions are stored, including the
date and time, for up to the last 100 occurrences and
available for recall through the keypad of the CoolLogic
Control System:
• High pressure cutout
• Low pressure cutout
• Compressor thermal protector fault
• Low suction temperature
• High discharge temperature
• Low leaving chilled water temperature
• Communication error
• Loss of fl ow through the evaporator
• Electrical voltage/phase failure
Field Wiring
Field connections are simplifi ed requiring only a
two-conductor shielded cable daisy chain from the
master controller to the modules.
Building Automation System (BAS) Interface
Available protocols are:
• BACnet over IP
• BACnet over Ethernet
• BACnet over MSTP
• LonWorks
• Modbus RTU
• Modbus ASCII
• N2
CoolLogic Control System Features