DDM100SCF Single-phase Two-wire Electronic Multi-tariff DIN-rail Active Energy Meter (4-Pole, LCD Display)

APPLICATION

DDM100SCF single phase two wire electronic multi-tariff DIN-rail active energy meter.

The meter is used to measure 50Hz or 60Hz active energy consumption from single phase two wire AC electricity net.

The features of small size and DIN-rail mounting make it suitable for installation in distribution boards and small standard enclosures.

The meter is widely used in the office buildings, shopping malls, residences, airports and metro,etc.

The meter’s LCD shows various consumption data and information.

FUNCTIONS AND FEATURES

♦35mm standard DIN-rail installation or front board setting,complying with standard DIN EN50022,or front board setting (mounting holes center distance 63 mm),users can choose any one by themselves.

♦Four poles width.

♦LCD cycle display. Can select the data which displayed.

♦ Standard configuration LCD display without backlighting, may select with white backlighting, and may select the maintenance-free battery which is used for display when the power cut off.

♦Multi-tariff may select TOU or step tariff.

♦Use memory that is not loss easy, the data can be kept forever after blackout.

♦Standard configuration pulse output passive (polarity),may select distant impulse output passive(nonpolarity). And contact with all kinds of AMR system conveniently, Complying with standard IEC 62053-31 and DIN 43864.

♦LEDindicate power supply state, signal of energy impulse, the direction of the flow of load current, the state rates just now.

♦Single direction measures single phase two wire active power consumption. It is nothing with direction of the flow of load current,

omplying with standard IEC62053-21,IEC62052-11.

♦Directly connect operation or through CT or PT & CT.

♦Standard configuration short terminal cover, which is helpful to reduce installation space and makes it convenient to install. May select extended terminal cover, which is for protecting the safety of using electricity.

OPTIONAL FUNCTIONS

♦Optical port or far infrared port,RS 485 output interface (optional) enable remote data transfer,remote -control reading and parameter setting.