Electricity meters for modular enclosures and DIN rail
Electricity meters for modular enclosures and DIN rail
Electricity meters for modular enclosures and DIN rail
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O<strong>DIN</strong>DescriptionThe O<strong>DIN</strong> is a basic meter <strong>for</strong> installation in three phase4-wire networks. The meter is mounted on a <strong>DIN</strong> <strong>rail</strong> <strong>and</strong>is suitable <strong>for</strong> installation in distribution boards <strong>and</strong> smallencloses such as consumer units. The meter is availablein two versions, one direct connected <strong>and</strong> one trans<strong>for</strong>merconnected. Both these versions measures active energy.The product is configuration free (except <strong>for</strong> the setting oftrans<strong>for</strong>mer ratio on OD 4110) which makes it very easy todeal with in all applications.General featuresO<strong>DIN</strong> is a meter that is very easy to h<strong>and</strong>le. It is easy to read thelarge LCD display with 6 mm high digits <strong>and</strong> symbols <strong>for</strong> loadindication, voltages etc. The meter has a LED on the front thatflashes proportionally to the measured energy. The energy consumptionof the meter is low, less than 0.9 VA per phase.CommunicationData from O<strong>DIN</strong> is collected via pulse output or serial communication.The pulse output generates pulses proportionallyto the measured energy. O<strong>DIN</strong> comes with an infrared port <strong>for</strong>communication with an external Serial Communication Adapter(SCA). There are SCAs <strong>for</strong> M-Bus, RS-232, Ethernet, GSM/GPRS<strong>and</strong> KNX (See Communication adapters, page 42).ConfigurationThere is no configuration <strong>for</strong> the direct connected version of O<strong>DIN</strong>.For the trans<strong>for</strong>mer connected version, the only configurationneeded is the setting of the trans<strong>for</strong>mer ratio. This is easily donevia one push button where the appropriate setting is selected.This configuration button is sealed when the meter is installed ina sealable <strong>DIN</strong> <strong>rail</strong> enclosure or when a cover (see accessories,page 21) is mounted.InstallationO<strong>DIN</strong> features an installation diagram on the front of the meter.This makes it very easy to install. All terminals are clearly marked.A load indicator <strong>and</strong> voltage indication is displayed on the LCD<strong>for</strong> easy verification of the installation. O<strong>DIN</strong> is also prepared <strong>for</strong>busbar installation.ApprovalO<strong>DIN</strong> is type approved according to IEC <strong>and</strong> it is both typeapproved <strong>and</strong> verified according to MID. MID is the MeasuringInstruments Directive 2004/22/EC from the European Commission.MID type approval <strong>and</strong> verification is m<strong>and</strong>atory <strong>for</strong> <strong>meters</strong>in billing applications within EU <strong>and</strong> EEA.2CMC480022C0003| <strong>Electricity</strong> <strong>meters</strong> 21
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