AIREDALE DeltaChill, Техническое руководство, Страница: 27 / 302

Chillers
DeltaChill™ Air Cooled and FreeCool
Introduction
27 Chiller Technical Manual 7267818 V1.13.0_01_2018
Optional Features
Pump(s) Hours Run
Displays hours run of each pump.
Chiller Sequence Manager
For the efficient temperature and capacity operation of multiple units on a single site, the sequence manager will permit
interlinked operation of the complete system thereby providing optimum temperature control and minimum power
consumption.
Up to 6 units can be sequenced.
Included within this package is a site visit by Airedale Control Specialists to set up multiple unit sequence control.
The chiller sequence manager is supplied as a separate control panel to be mounted remotely indoors, such as a plant
room.
Energy Manager
Analysis of system energy consumption can be monitored via a dedicated LCD display. Unit parameters can be adjusted
via the unit microprocessor control to affect energy usage in line with the system need.
Remote Set-point Adjust
Allows the chilled water set-point to be adjusted via an external 0 - 10V signal or Digital Input.
BMS Interface Card
Enables Controlled units to be interfaced with most BMS, factory fitted, please contact Airedale.
A wide range of protocols can be accommodated through the use of interface devices. Available as a standard option
are: ModBus/Jbus, LonWorks, BACnet and Carel.
For interfaces such as SNMP and Metasys please contact Airedale.
Also available is Airedale’s own supervisory plug-in BMS card pCOWEB.
Based on Ethernet TCP/IP secure technology with SNMP features.
Requires no proprietary cabling or monitoring software and supplied pre programmed with an IP address for ease of set
up.
BMS system configuration by others.
CSP