SACE TMAX XT UL/CSA LOW VOLTAGE MOLDED CASE C I RCUI T- BRE AKERS UL4 89 AND CSA CS2 2 . 2 STANDARDS
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— Power Controller The Tmax XT is able to control loads and generators to ensure bill savings and enable demand response according to power management strategies.
Purpose Thanks to the Power Controller software, Tmax XT manages the power to shave the peaks and shift the loads. In this way, it possible to cut electricity bills, increase energy efficiency by up to 20% and be ready for demand response programs. The Power Controller function is based on a pat- ented calculation algorithm that allows a load list to be controlled via the remote command of rele- vant switching devices or control circuits accord- ing to a defined priority. The user (locally), or the load aggregator / utility (remotely) - define the load disconnection priority based on their own re- quirements and types of loads.
The algorithm is designed for the anticipated aver- age power absorption which can be set by the user over a determined time interval. Whenever this value exceeds the fixed power, the Power Controller function intervenes to bring it back within the limits. This system can be realized with a single Tmax XT Control or Tmax XT Control+ Standard equipped with this function and installed as the low voltage plant controller. Furthermore, the control unit, not only manages passive loads, but it can also manage a reserve gen- erator.
Non-controllable generator
Non-controllable load
Controllable generator
Controllable load
Control circuit
Tmax XT with Power Controller
Transformer
Energy Meter
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