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62-0388-01

INSTALLATION INSTRUCTIONS

Class 1000 Meter

SINGLE PHASE kWh METER

Test Equipment Depot - 800.517.8431 - 99 Washington Street Melrose, MA 02176 -

TestEquipmentDepot.com

Содержание D-Mon Class 1000

Страница 1: ...62 0388 01 INSTALLATION INSTRUCTIONS Class 1000 Meter SINGLE PHASE kWh METER Test Equipment Depot 800 517 8431 99 Washington Street Melrose MA 02176 TestEquipmentDepot com...

Страница 2: ...62 0388 01 2...

Страница 3: ...ssembly 12 Section 4 5 Installing the Solid Core Current Sensor Assembly 13 Section 4 6 Current Sensor Wiring 14 Section 4 7 MAINS Line Voltage Current Sensor Wiring Diagrams 15 Section 4 8 Line Volta...

Страница 4: ...ed on service feeds of 277 and vice versa Verify the current sensors are sized suitably for the load to be monitored Compare the color of the arrows on the current sensors to the chart below to confir...

Страница 5: ...andard or NEMA 4X optional enclosure NOTE Units are supplied in a UL Type 1 metal enclosure suitable for indoor applica tions only Units supplied in the optional NEMA 4X fiberglass enclosure are suita...

Страница 6: ...n 1 3 Display Board The display board connects to the main power board via a flex ribbon cable and the board is mounted on the inside of the enclosure door The display board LCD readout indicates the...

Страница 7: ...exists Prior to performing any wiring operations review all contents of the user manual and de energize the MAINS power switch Only qualified personnel should perform installation wiring Installation...

Страница 8: ...ronments where it will not be affected by the elements such as moisture and extreme temperatures 4 2 Main Power Board Connections STEP 1 Install a temporary ground for ESD Electrostatic Discharge prot...

Страница 9: ...ecurely to prevent moisture entry VERIFY that each conduit slip nut is securely tightened to its respective conduit fitting Outdoor applications require the use of the optional NEMA 4X enclosure The s...

Страница 10: ...the MAINS input to the meter The fuses must be labeled to indicate voltage and current rating as well as element characteristics The fuse element must be slow activating type STEP 6 Once the MAINS wi...

Страница 11: ...d with one of two basic types of current sensors a Split Core Current Sensor This sensor opens so that it can be attached around the circuit conductor being monitored without interrupting power Unless...

Страница 12: ...rrent sensor halves marked Load are both facing the load side of the conductor The colored arrow will be on the source side of the conductor being monitored and MUST be pointed in a clockwise directio...

Страница 13: ...conductor s being monitored With the power off disconnect the conductor from its breaker or terminal Slide the solid core current sensor over the conductor making sure that the indicator on the senso...

Страница 14: ...sensor phase input The header portions of the connectors are labeled A B and C Text on the plastic cover of each of the connectors instruct you which terminal of the plug is for the white conductor an...

Страница 15: ...A N SINGLE PHASE 3 WIRE CONNECTION 120 240 VOLT SINGLE PHASE B LOAD SOURCE M33180 NOTES LINE VOLTAGE CONNECTION 14 AWG SENSOR CONNECTION B BLACK W WHITE IMPORTANT LINE VOLTAGE MUST BE PRESENT AT THE...

Страница 16: ...the terminal block Inspect the MAINS input wiring to verify each conductor is terminated at the correct terminal block position Using an AC voltmeter measure the AC voltage for each Phase to Neutral...

Страница 17: ...easure the AC voltage inputs across the plug terminals of each current sensor individually Set the AC voltmeter to the 20 Volt scale If a reading of zero volts is indicated on the voltmeter check for...

Страница 18: ...used in parallel must be of the same amperage rating i e 100 amp 200 amp etc The rating is determined by the current rating amperage of the Class 1000 meter For example a 200 amp meter must use extra...

Страница 19: ...SS 1000 METER 19 62 0388 01 Fig 9 Multiple Load Locations Can Be Monitored By One Meter A B C A B C W B W B W B N LINE VOLTAGE A B LOAD SOURCE N LOAD A LOAD B CURRENT SENSORS LOAD SOURCE A B N M33204...

Страница 20: ...for information on calculating cost based on kWh usage Fig 11 KW Load Mode Current Load in kW The Class 1000 LOAD display shows the present circuit load in kilowatts Fig 12 Start Up Mode When initial...

Страница 21: ...ur Simply multiply the cost per kWh by the kWh reading from the E Mon D Mon meter The resultant figure is the dollar cost for power used by the load s being monitored by this meter Example 8 digit dis...

Страница 22: ...accessible port Silicon plug is not to be removed Error LED When lit indicates that the current sensor is backwards or on the incorrect phase Meter Pulse LED Blinks to show the meter load Blink rate...

Страница 23: ...CLASS 1000 METER 23 62 0388 01 Fig 15 Hardware Functions M33183 MENU UP DOWN SELECT...

Страница 24: ...NCE The Class 1000 kWh single phase meter is shipped in calibrated tested and fully functional condition No field adjustments are required No preventative or scheduled maintenance is required No clean...

Страница 25: ...ton to ensure there are no wires or other objects pressing against it when the door is closed c Checkthecurrentsensorsforinstallationandpolarity d Besurethecurrentandvoltageinputshavetheproperphaserel...

Страница 26: ...ires together due to noise concerns and their effects on the communications signal integrity Communication wires can be routed separately using the 1 2 conduit port Q How do I find the cost for kWh an...

Страница 27: ...cannot be monitored by one meter because they are different power sources When you parallel current sensors all loads must be from the same voltage source Q I have 5 breakers in one subpanel I would...

Страница 28: ...solid core blank none supplied Input Voltage Configuration 3 wire or 2 wire single phase Mains Voltage Input Up To 277 VAC RMS Available Input Power 2 VA Maximum Rating Current Sensor Rating Up To 20...

Страница 29: ...umulated Instantaneous kW Standard Ranges 3 wire 115 208 Vac 25 50 100 200 2 Phase 120 240 Vac 25 50 100 200 400 IDR Interface Port Cable Specification UL listed rated Telephone Cord 6 conductor Input...

Страница 30: ...62 0388 01 30...

Страница 31: ...CLASS 1000 METER 31 62 0388 01...

Страница 32: ...CLASS 1000 METER 99 Washington Street Melrose MA 02176 800 517 8431 TestEquipmentDepot com...

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