Designed for use in 3-phase wye systems in small business applications where maximum amperage is 200A and maximum voltage is 277V. It communicates via a robust PLC (power line carrier). It is also ideally suited for residential occupancies with 3-phase services, like a high-rise apartment or condo.
Designed for use in 3-phase wye systems in small business applications where maximum amperage is 200A and maximum voltage is 277V. It communicates via a robust PLC (power line carrier). It is also ideally suited for residential occupancies with 3-phase services, like a high-rise apartment or condo.
Discontinued!
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Features
The Measuring Transmitting Unit (MTU) measures the energy consumption, demand voltage, current, and power factor. It is designed for three-phase wye systems in small business applications where maximum amperage is 200A and maximum voltage is 277V. It is also ideally suited for residential occupancies with three-phase services. Data communication between MTU and ECC is via PLC.
The MTU is generally located at the main electrical panel and transmits the information collected over the building's existing electrical wiring, using state-of-the-art Power Line Carrier communications (PLC) to an ECC which receives and interprets the data. Multiple MTUs can be used to give individual measurement of panels or loads. For systems with solar, wind or other alternative generation, TED will provide the user consumption, generation and net usage.
The Energy Control Center (ECC) is the communication hub for the system. It receives raw energy-use data from the MTU(s), interprets the data and calculates the current energy cost, cost today, month-to-date, and various other calculations. The ECC can be configured to communicate with display devices, computers, networks, mobile devices, thermostats, and load control devices via Ethernet, PLC, or WiFi. The TED system can be further configured to send text or e-mail alerts using TED Advisor software.
Multiple ECCs in multiple locations can be monitored via the internet using TED's proprietary Commander software.
Applications
Measuring Transmitting Unit (MTU) | |
Single-phase 2-wire or 3-wire | Yes |
Frequency | 50/60 Hz |
Maximum voltage - Phase/Neutral | 277V |
Minimum voltage | 95V |
Maximum current - per phase | 200A |
Maximum wire size | 4/0 AWG (15mm OD) |
Operating temperature | -40°C<TA>+50°C |
Overall accuracy | Better than ±2% 1-phase ±4% 3-phase |
Data-Receiving Unit (ECC) | |
Works with single phase MTU | Yes |
Maximum voltage - Phase/Neutral | 277V |
Minimum voltage - Phase/Neutral | 95V |
Frequency | 50/60 Hz |
Operating temperature | +5°C<TA<+40°C |
LED | Power-on: Blue Link status: Green/ Yellow Transmit/Receive: Green/Red Energy-use indicator bar: Green/Yellow/Red |
Click on a category to view a selection of compatible accessories with the TED PRO LITE Commercial Three-Phase Energy Monitoring System.
Measuring Transmitting Unit (MTU) | |
Single-phase 2-wire or 3-wire | Yes |
Frequency | 50/60 Hz |
Maximum voltage - Phase/Neutral | 277V |
Minimum voltage | 95V |
Maximum current - per phase | 200A |
Maximum wire size | 4/0 AWG (15mm OD) |
Operating temperature | -40°C<TA>+50°C |
Overall accuracy | Better than ±2% 1-phase ±4% 3-phase |
Data-Receiving Unit (ECC) | |
Works with single phase MTU | Yes |
Maximum voltage - Phase/Neutral | 277V |
Minimum voltage - Phase/Neutral | 95V |
Frequency | 50/60 Hz |
Operating temperature | +5°C<TA<+40°C |
LED | Power-on: Blue Link status: Green/ Yellow Transmit/Receive: Green/Red Energy-use indicator bar: Green/Yellow/Red |
Click on a category to view a selection of compatible accessories with the TED PRO LITE Commercial Three-Phase Energy Monitoring System.