KW9M Eco-Power Meter Installation Instructions
Contents
1. Do not turn on the power supply or input until all wiring is completed Terminal Do not use at secondary side circuit of inverter It might cause exothermic heat or MODE key SET key Mounting clip block B damage f if additional noise effects power supply line voltage input line current input line Display SHIFT V key ITEM Akey Mounting sche M410 incorrect measurements may result Panel cut out Panel mounting Installation and wiring must be performed by expert personnel for electrical work or 1 Remove the mounting clips from the unit electric piping 2 Insert the unit from the front of the panel Please wipe dirt of the main unit with soft cloth etc When thinner is used the unit might 3 Attach the mounting clips at the both side of the case deform or be discolored A PISS with AN i a 19 ightening torque approx 0 2 to 0 3N m Do not add an excess power to the display It might break the inner liquid crystal 7 ee Sern a Applicable panel thickness 1 to 5mm For your safety make sure to satisfy the following conditions Overvoltage category I Pollution degree 2 Indoor use An ambient temperature of 25 to 55 C An ambient2. 4 to 0 5N m 1P3W 3P3W Terminal block A upper Terminal block B lower block A ao 10P T Applicable wire 1 2 3fa s s 12 3 4 56 Crimp type terminal is recommended Da ei pea ees i k E k E single wire 0 13 to 4mm Breaker hs 7 KO Ka A E AWG26 to 12 ie ee TS i 7 stranded wire 0 2 to 4mm o Power supply CM oe l AWG24 to 12 Bo NY S 8P 1 for 2 pcs E R CT2 a i single wire stranded wire Lm er fo 2pcs x 0 13 to 2 1mm AWG26 to 14 K L USB port ee 3P4W Stripping length 6 to 7 mm Terminal block A upper Terminal block B lower Terminal arrangement 1 3 E 2 i Beate Se Terminal block A upper 10P Breaker c k k k w ki Terminal number 1 2 3 4 5 6 7 8 9 10 AUX LHR Power supply CT1 L N vt v2 v3 vn NC SG A B 2 R ou LJ CT2 O Functions AUX Bg L2 S D Power supply Measured voltage input vacant RS485 2 L3 T 4 Pm CT3 2 Oo o Terminal block B lower 8P K L Terminal number 1 2 3 4 5 6 7 8 A Vn terminal should be connected to N phase which is grounded The input number 6 of terminal block A has to be connected to protective earth Functions eT eri erz ore ers era NC NC to ensure installation safety Measured current input vacant Communication wiring When using VT Terminal block A Terminal block A Terminal block A upper ar devine Te a T2 5 The input voltage to each terminal is as follows yi 8 9 10 8 9 10 seH Goff c
3. non condensing humidity of 30 to 85 RH at 20 C Altitude of 2000m or less 92 0 5 Do not use in the following environments Where it will be exposed to direct sunlight Keep enough space for several mountings Where inflammable or corrosive gas might be produced recommended space Where it will be exposed to excessive airborne dust or metal particles 130mm the left right top and bottom Where it will be exposed to water oil or chemicals from center of the unit Where direct vibration or shock might be transmittted Where the place near high voltage cable power line or machinerys which occurs E Wiring diagram hg big antenna Serge 1P2W_ Terminal block A upper Terminal block B lower Recommended fuse i Time lag fuse E Wiring tfajala s s 1 2 3 4 5 6 Rated current 2A Be sure to wire correctly according to the wiring diagrams Fog m Ta U ki EEk Please connect fuses or breakers to the power supply input part for safety reasons Breaker Me nerve Recommended breaker and to protect the device Sy akoor abe oo 3 to 15A This product has no built in power switch circuit breaker or fuse ae A x 2 a G Therefore it is necessary to install them in the circuit near this unit 5 5 Suc Sauna ia at T2 G Do not turn on the power supply or input until all wiring is completed 5 y L1 R A Q lt 3 To measure 3 circuit A Back view Common for terminal block A B fex TON K ____ gt 0 Screw size M2 5 Terminal Tightening torque 0
4. Panasonic KW9M Eco POWER METER nsiallation Read these instructions carefully for proper installation How to mount After installation keep it in a safe place for reference when required Dimensions 68 unit mm H Before use L196 14 56 Eco POWER METER is designed chiefly to manage saving energy It is neither intended nor can it be legally used for billing Eco POWER METER is designed to be used installing in a control panel Panasonic Eco POWER METER Please use Eco POWER METER according to the specification described Otherwise it may malfunction or cause fire and an electric shock Connect Eco POWER METER to the power supply in compliance with the rating Refer to the wiring diagram to ensure proper wiring for the power supply input and output Use an electric wire applicable to the rated current Do not perform wiring or installation with a live line It may also lead to circuit burnout or fire by way of the secondary CT side opening Do not connect voltage input current input pulse input wires parallel to high voltage or power cables and avoid using the same conduit Use shielded wires as short as possible Terminal L T block A
5. aer E Terminal Phase and wire system Terminal No Input voltage ALS VAL a aS VT AUX a 85 264V AC f 85 264V U P ly Single phase two wire 1 2 gt L Power supply sce aa 100 300V DC L100 300V Class D Single phase two wire 3 6 Connect terminating resistors to the both end of the L1 R communication line including a upper device L2 S i Measured Single phase three wire 3 5 6 Connect terminating resistors 120Q 1 2W or more L3 T voltage input 0 500VAC 0 500V U between A and B of Eco POWER METER N Three phase three wire 3 5 6 connected the end of RS485 line For User s manual Three phase four wire 3 4 5 6 You can download the user s manual from our website Anyone who needs help should contact us at the following Phone 800 894 0412 Fax 888 723 4773 Web www ctiautomation net Email info ctiautomation net
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