Conzerv Em 3460 Smart Demand Controller Control Outputs
$ 146.83
Description
CONZERV EM 3460 SMART DEMAND CONTROLLER CONTROL OUTPUTS. Its core function is to predict when energy usage will exceed a pre-set target and automatically manage connected loads to prevent costly demand penalties. The advanced outputs described include Based on the provided search results, there is conflicting information regarding the exact number and type of these outputs. CONZERV EM 3460 SMART DEMAND CONTROLLER CONTROL OUTPUTS The CONZERV EM 3460 Smart Demand Controller is an energy management device designed to reduce peak electricity demand in commercial and industrial facilities . Its core function is to predict when energy usage will exceed a pre-set target and automatically manage connected loads to prevent costly demand penalties . The control outputs are the primary means by which the device interfaces with and manages your electrical equipment. Based on the provided search results, there is conflicting information regarding the exact number and type of these outputs. Control Outputs: Reconciling the Information The search results present two different configurations for the EM 3460's control outputs. It is crucial to identify the specific variant of your device to know which configuration applies. Standard Configuration (3 Relay Outputs) : The official user manuals and several product listings indicate that the EM3460 is equipped with three changeover relay outputs . These are "potential-free" dry contacts, meaning they are electrically isolated and act as switches to control external circuits like contactors or motor starters . The three outputs are typically designated for specific demand control functions: SHED / PdDM>UL (Predicted Demand > Upper Limit) : Activated when the controller predicts that demand will exceed the set limit, signaling that non-essential loads should be turned off . RESTORE : Activated when the demand has decreased to a safe level, signaling that previously shed loads can be turned back on . Demand Exceeds Target : Indicates that the actual demand has surpassed the pre-set target . Advanced Configuration (8 Outputs) : One commercial product listing describes a version with 8 fully configurable control outputs . This same source also mentions the availability of optional output types for more complex control strategies . This suggests that higher-specification variants or newer models of the EM 3460 may exist. The advanced outputs described include : 8 Relay Outputs (Dry Contact) : Providing more flexibility, these could be assigned to manage individual loads or groups of loads with different shedding priorities, such as "Priority, Cyclic, or Timed" strategies. Analog Output (Optional) : This would provide a variable signal (e.g., 4-20mA or 0-10V DC) for proportional control of devices like Variable Frequency Drives (VFDs) or for interfacing with generator controls. Pulse Output : This would generate pulses for integration with external kWh meters or for verifying readings against the utility meter. OUR POLICY All items are sold / shipped / delivered as it is showing in the product photos Payment must be received within 7 days. If payment isn't received within 7 days, The transaction will be revoked and a Non-Paying Buyer alert will be filed. Address: We will ship the item to the address provided at the time of payment. Please double-check your eBay Shipping address before making payment. If you need to change the address, please contact us through eBay messages as soon as you complete payment. Estimated delivery time: 7-10 working days from India (may be delayed due to customs or changes in international shipment policy). Buyer responsible for paying any customs clearance or import duties, VAT & other applicable fees by ebay / Authorities. 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