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Packaged Hardware Solution
The ASI Telco Panel is a totally integrated system that arrives pre-programmed with a commissioning document for easy start-up. Terminal strips allow simple wiring connection to air conditioning units, sensors, actuators, lighting, and other equipment. A modem is included for dial-in from remote locations and dial-out to pagers, printers, or a computer in case of alarms. This panel can control up to two HVAC units and lighting or three units in CEVs, huts, shelters, and central offices.
Software Application
ASI Expert is a Windows-based software tool used to access controllers in telecommunication applications. The software allows simple display of current system conditions, alarms, and historical information. Expert enables users to monitor and record run time, and count starts on all equipment. It can also trend space, discharge, and outdoor air temperature, and alarm data.
Shown below are a few examples of the screens that are available in the ASI Expert software for the Telco Application:
Features
- Cost effective direct digital control of HVAC equipment
- Dialing sites remotely to verify system operation
- Alarming out when temperatures or equipment get out of range
- Monitoring space, discharge and outdoor temperatures start and run history of equipment,
alarm history and system operation
- Remotely start/stop equipment and verify system operation
- Saving energy with occupied/unoccupied setting and more accurate temperature control of building
- Easy-to-follow installation
In addition to typical controls, ASI addresses other projects with the needs of telephone companies in mind. Some examples are:
- DC Power Load Monitoring (amperage & voltage)
- Remote Monitoring & Control of Generators
- Etherlink network connections utilizing customer's internal network
- Monitor and Demand Limiting of Utility Power
- Direct Interface with Bard Wall-Mount "V" module for easy installation
- Monitoring and control of hydrogen levels in battery room
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System Architecture
- Controls up to three HVAC units
- Monitors unit amp
draw
- Monitors building
lights
- Monitors fire alarms
- Controls battery
room exhaust fan
- Modulates outside
air, return air, and relief air dampers
- Flexible time and
date scheduling with real time battery-backed clock
- Alarm reporting; includes alarm and event dial-out to monitoring station
- Monitors and controls
space humidity (optional)
- Monitors outdoor air
relative humidity (optional)
- Monitors and alarms
airflow, filter, and lockout relay on units (optional)
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Panel Accessories
Standard package includes the accessories required for most basic installations, including temp sensors for space, outdoor and supply air from two units, as well as modem. Capabilities of the panel can be expanded by the addition of optional sensors such as damper actuators, humidity sensors, current transformers, etc.
