Chiller Efficiency Monitoring
 
The first step in improving chiller operating efficiency is to monitor current conditions (kW/ton). Monitoring water supply temperature and flow rate, water return temperature, and power draw of condensation pumps can easily be accomplished with the components listed below.
Note: A third party flow meter is depicted with pulse output. The Energy Logger Pro can also accommodate analog inputs with the use of the FlexSmart Analog Input Module P/N S-FS-CVIA.
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Recommended Parts List:
| Part #/Name | Photo | Pricing | Buy |
H22-001Energy Logger Pro™ 1 recommended
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S-TMB-M00612-Bit Temp Smart Sensor (6m cable) 2 recommended
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Choose 1 kW/kWh transducer (For 3-phase "Wye" power configuration)
T-WNB-3Y-208WattNode 208/240 VAC 3-Phase Wye kWh Transducer 1 recommended [product note]
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T-WNB-3Y-208WattNode 208/240 VAC 3-Phase Wye kWh Transducer 1 recommended [product note]
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Choose 1 kW/kWh transducer (For 3-phase "Delta" power configuration)
T-WNB-3D-240WattNode 208/240 VAC 3-phase Delta kWh Transducer 1 recommended [product note]
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T-WNB-3D-480WattNode 480 VAC 3-phase Delta kWh Transducer 1 recommended [product note]
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Choose 1 Current transformer (Only 1 required for single phase power monitoring)
T-MAG-SCT-0050 - 5 AMP Split-core AC Current Transformer 1 recommended [product note]
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T-MAG-SCT-0200 - 20 AMP Split-core AC Current Transformer 1 recommended [product note]
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T-MAG-SCT-0500 - 50 AMP Split-core AC Current Transformer 1 recommended [product note]
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T-MAG-SCT-1000 - 100 AMP Split-core AC Current Transformer 1 recommended [product note]
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T-MAG-SCT-2000 - 200 AMP Split-core AC Current Transformer 1 recommended [product note]
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T-MAG-SCT-6000 - 600 AMP Split-core AC Current Transformer 1 recommended [product note]
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S-UCC-M006Electronic Switch Pulse Input Adapter 1 recommended 2 recommended if using a flow sensor
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BHW-PCHOBOware® Pro for Windows
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Buy complete solution
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