Panasonic AKW5111 datasheet
Contents
1. Measurement items Data range Instantaneous electrical power 0 00 to 9999 99 0 00 to 9999 99kWh to 10 00MWh to 9999 99MWh Integrated electrical energy 9 digit display 0 00 to 9999999 99kWh Current L1 CT1 phase current A 0 0 to 999 9 L2 CT2 phase current A 0 0 to 999 9 Voltage Voltage between 1 2 V 0 0 to 9999 9 Voltage between 2 3 V 0 0 to 9999 9 S T Electricity Dollars 0 to 9999 99 charge 1 Euros 0 to 9999 99 Yuan 0 to 9999 99 ON time 0 0 to 99999 9 oun mete GEF time 0 0 to 99999 9 Pulse input 0 to 999999 1 Electricity charge is designed chiefly for managing energy saving It is not intended to be used for billing Main unit Pulse input Rated operating voltage 100 to 120 200 to 240V AC Input mode Addition fixed Rated frequenc 50 60 Hz common Max counting speed 2 kKHz 30 Hz selectable by mode Rated power consumption 8VA Pulse input Min input signal width 0 25 ms when 2 kHz Allowable operating 85 to 132 170 to 264V AC selected 16 7 ms when 30 Hz selected voltage range 85 to 110 of rated operating voltage ON OFF ratio 1 1 Allowable power off time _ 10ms Contact No contact open collector 10 C to 50 C 14 F to 122 F e Impedance when shorted 1 k2 Storage temperature 25 C to 70 C 13 F to 158 F Input signal e Residual voltage when shorted Max 2 V Ambient humidity 30 to 85 RH at 20 C non condensing e Impedance when open 100 kQ Display me2. energy and electricity charges Adopts the RS485 for communication specification none NR E You can digitally display integrated electrical This allows you to log data integrated PA r d energy voltage current and electricity charges electrical energy voltage and current Kwas i X Dedicated CT This is handy for managing energy saving from up to 99 units on a PC and PLC Product types Eco POWER METER Product name Part No AKW4111 Phase and wire system Rated input Current transformer Terminal type Screw terminal Single phase two wire system Single phase three wire system Three phase three wire system Eco POWER METER main unit 100 to 120 200 to 240V AC Dedicated CT type Commercial CT type AKW4211 AKW4121 11 pin Screw terminal Rated secondary current 1 A 11 pin Can be used with AKW4111 and AKW4211 For KW4M Eco POWER METER AKW5111 and AKW5211 AKW4221 Dedicated current transformer CT AKW4801 Setting of any parameter and editing and monitoring of all measurement values Downloadable from http www mew co jp ac e download index html Data collection software for Eco POWER METER KW Monitor e Please refer to Eco 3 Brothers ARCT1B226E 1 catalog These materials are printed on ECF pulp oe These materials are printed with earth friendly vegetable based soybean oil ink SOY INK A Panasonic All Rights Reserved 2006 COPYRIGHT Matsushita Elec
3. 0 A 400 A iths Three phase three wire system Choosing a CT 5A 50A AKW4801 Dedicated CT A 100A AKW4802 N A 250A AKW4803 N A KW4S AKW4802 AKW4803 400A AKW4804 AKW5211 400A AKW4804 N A AKW41 11 4211 KW4M AKW51 11 5211 Notes 1 A Available N A Not available 2 The commercial CT should have a secondary current rating of 1A US Commercial CT N A Dedicated CT A A Please refer to the types of commercial CTs we recommend Note 2 Mode indicator 16 segment LCD STT Lock indicator Illuminates when locked Panasonic POWER METER Mode indicator llluminates when setting a mode uaaa UC Output indicator Iluminates during pulse output M aE ES Jee O CT direction eee Illuminates when the CT direction is correct and a Q 2 Ft rt Pa atata i notification display current flows that exceeds the set current value a Value display Displays the integrated electrical energy instantaneous O ken cat A 7 segment electrical power current voltage electricity charge oT ger O NARE hour meter time count and all settings d MODE Key Ca Used to move between different modes 84 O SET key 2eseeeeceeeeeeees Used to make settings Select key eeeeeeeeees Changes the item displayed Used to move between modes o POWER METER Features and Specifications SPECIFICATIONS
4. On the lookout forawasted electricity Dedicated CT Panasonic r l 4 a 14 5A 50A ng 250A S 2 S mgn 1 Mi J iw 100A 400A Easy operation with shortcut key Letters are easy to read with 16 segment LCD Instantaneous electrical power Integrated electrical energy Since Instantaneous electrical power can be displayed you can instantly verify the power A being used at the current time om Current L1 L2 4M Voltage 1 2 2 3 Electricity charge yen dollar euro yuan Charge display supports four currencies yen dollar euro and yuan Load time ON OFF Since an hour meter function is built in you can measure the power on time that is over or under the control current Count value Preset value A counter function is built in By using this pulse input surveillance other than the electrical power is possible of the integrated energy in the air or a gas kW kWh NS Main unit Phase and wire system Single phase two wire system Current transformer Dedicated CT type 5 A 50 A 100 A Rated input Single phase three wire system 100 to 120 Terminal type Screw terminal Supports 4 types of dedicated CT sensors to cover wide measuring range Covers a wide measuring range with support for 4 types of CT current transformer sold separately Also supports 5 A CT of secondary current input However when inputting a secondary current of 5 A use a 2 stage c
5. e phase three wire systems Screw terminal type M3 5 c 5 5 217 on RR1 Power supply side NS2 TT3 When f using VT Load side When e VT 44 5 111 752 81 9 Terminal layouts 3 224 zZ 2 11 pin type 1 R R 2 N S 3 T T RS 485 RS 485 Pulse output Pulse output CT1 K IN CT1 L CT2 L CT2 K OV Screw terminal type RS 485 CT1 K IN CT1 L CT2 L CT2 K OV Pulse output Pulse output 1 R R 2 N S 3 T T O 00 N O 01 AION h h e For correct usage please read Installation Instructions thoroughly before using e For details specifications and handling please refer to the KW4M Eco POWER METER users manual e The user s manual can be downloaded from http www mew co jp ac e download index html KWAS Eco POWER METER 1 Electricity meter that acts like an industrial component DIN size 48x48 Eco POWER METER is both compact and inexpensively priced It is easy to install on your existing equipment and machinery 2 Digitally display integrated electrical 3 Log and track data of integrated electrical energy usage It is easy to load the power usage pulse output into a PLC or counter 4 Centrally manage integrated electrical energy voltage and current Panasonic Eco POWER METER
6. ion also included Have your mobile phone notified by email if there is a significant increase in electric power usage Gathering of logged data 3 e Power meter Water meter i eDynamometer Gas meter 5 Datalogger Unit o Le i l M T J i i yee PCWAY iz o ag D f gt ak Operation Data i bee l un tA aE Managing Software Using RS485 reduced SN a oe wiring with two twisted pair g oe cables up to 99 Eco POWER Pena Internet METERS can be connected Telephone infrastructure All types of networks Pie graph ng Owl a Ef Te i J be Web l M ATAN pit Datalogger Datalogger A Unit Unit Line graph Food warehouse KW4M Eco POWER METER E Dimensions mm inch General tolerance 1 0 039 amp Terminal Layouts and Wiring Diagrams Single phase two wire connection One current transformer CT is required for measurement with single phase two wire systems 11 pin type 87 5 Power supply side i Load side cCoO Panasonic BOWER METER MODE Lock a a ee DACE E i gg Gal III I TEY UHS HZZ 144 5 11 752 MODE TIME CO DO RS485 73 Single phase three wire and three phase three wire connections 2 874 Two current transformers CT are required for measurement with single phase three wire and thre
7. onfiguration by combining with a dedicated CT 4 types of dedicated CT 5 A 50 A 100 A 250 A and 400 A Support for 400 V AC power measurement Capable of 100 V to 400 V AC power measurement If 240 V AC or higher use with external voltage transformer Basic functions expanded for easier operation E Instantaneous electrical power display is possible in addition to integrated electrical energy E For all power supplies each phase voltage and current display are possible E Built in hour meter function E Ability to display an integrated measured power range of up to 9999 99 MWh Precise power surveillance is possible by being able to display down to two decimal places Also the display can be expanded from a 6 digit to a 9 digit display making it is possible to display up to 9999999 99 kW 9 digit display shown E Built in pulse input function cannot be used when measuring power CT is 1 3 the size of our previous models to save space and install more easily A compact CT current transformer is used that is approximately 1 3 the size of previous models Easily connects to PLC An RS485 communications port comes standard Up to 99 units can be connected to a PLC when using our recommended model Using MEWTOCOL as the protocol it is easy to connect to a DLU Web Datalogger Unit Dedicated current transformer CT Rated primary current Part No AKW4801 Part No AKW5111 200 to 240V AC S5
8. thod With Backlight 6 digit 7 segment LCD for settings Output mode HOLD over count and 4 digit 16 segment LCD for modes Number of digits 6 digits display 0 to 999999 selectable by mode Upper display green Lower display amber Power failure memory method EEP ROM Over 100 000 overwrites Protective construction IP66 front panel with rubber gasket Note Waterproofing IP66 will be lost in Pulse output transistor output Number of output points 1 point Insulation method Optical coupler Output type Open collector Output capacity 100mA 30V DC continuous permanently attached installations For 11 pin type approx 130 g For Screw terminal type approx 140 g Pulse width Approx 100ms ON state voltage drop 1 5V or less OFF state leakage current 100 uA or less Pulse Winen moaning PONSI 0 001 0 01 0 1 1 10 100 kWh Alarm output selectable by mode unit 2 When measuring pulse input HOLD over count 2 Power and pulse input are not possible at the same time Communication Interface Conforming to RS485 Protocol MEWTOCOL Number of connected units Max 99 units Transmission distance Max 1 200m System configuration examples a Electric power watching in manufacturing lines Electric power data collection and remote watching of plants and buildings Example Electric power watching using Web Datalogger Unit with Eco POWER METER ev E mail funct
9. tric Works Ltd ARCT1B256E 2 200611 1YT
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