Danfoss controller optimizes food case/cold room energy
Originally published: 09.25.12 by
Danfoss has introduced its ADAP-KOOL AK-CC 550 case/room controller, which the company says makes it easy to set up and optimize energy for cold storage rooms and food cases.
“Setting up different cases or cold rooms to be as energy efficient as possible can be a challenge due to all the variables,” explained Jason Paquette, marketing manager, Danfoss Refrigeration & Air Conditioning. “The AK-CC 550 makes it easy to optimize energy using predefined application types to adapt to different refrigeration case or cold room configurations.”
The AK-CC 550 controller uses predefined settings to configure input and outputs to interface with up to 10 different applications. Eight applications include display cases or cold storage rooms with one valve, one evaporator and one refrigeration section. Other applications cover configurations for one valve, two refrigeration sections and one or two evaporators.
Controller features include day/night thermostat, product sensor inputs with separate alarm limits, adaptive control of superheat and adaptive defrosting control based on evaporator performance, defrost with electric, natural or hot gas, fan pulsing, rail heat control via day/night load or dewpoint, case cleaning and control of two compressors.
An external display can be directly connected with a built-in plug. MODBUS communications is standard. TCP/IP and LonWorks protocols are supported with optional communication cards. The compact controller weighs 0.9 pounds and can be DIN-rail or wall-mounted.
For more information: www.danfoss.us
JanSan Manufacturing Introduces SpinDuct
JanSan Manufacturing Co., has introduced a residential and light commercial air duct cleaning system called the SpinDuct.
Multiplaz Welder, Cutter Using Tap Water
The Multiplaz 3500 is a multipurpose tool that uses a unique welding technology.
NuTone Introduces ES6BF 16 SEER Unit
NuTone has introduced the ES6BF 16 SEER air conditioner, an economical system that offers 16 SEER performance in a single-stage system.
Danfoss Introduces New Generation Actuators
Danfoss recently released its new generation of 435 Series Actuators, which will replace the prior AME 15QM series of actuator for the Danfoss AB-QM pressure independent control valve (PICV).
Honeywell Thermostat Allows Remote Temperature Control
Honeywell introduced its Wi-Fi VisionPRO, the first product in a family of Wi-Fi thermostats to roll out to distributors and contractors in the coming months.