Omron KP100L-OD - QUICK LINE Скачать руководство пользователя страница 21 | Manualshive

Страница: 21 / 27

Omron KP100L-OD - QUICK LINE Скачать руководство пользователя страница 21

5. Wiring

KP100L Quick Installation Guideline

20

■

Wiring the KP100L to the Solar Modules

z

First make sure the maximum open circuit voltage Voc of each PV string is below 850 VDC under

any condition.

z

Always connect solar module positive (+) terminal to KP100L DC positive (+) terminal, and the solar

module negative (-) terminal to KP100L DC negative (-) terminal.

z

KP100L has 3 MPPT. Usually solar modules are connected to 3 DC terminals as illustrated in figure

below. Mount the enclosed MC caps onto MC connector that is not used. Each set of DC terminals
takes a maximum DC input of 13A. 3 pairs of DC terminals can take a combined input of up to 33A.
Maximum PV input power for each tracking is 5,500W.

z

One PV-panel can be connected to 3 DC input as illustrated in figure below. To fully optimize the PV

output set-up, use the following configuration guidelines:

(a) For PV output

≤

13A, use a single pair of DC terminals.

(b) For 13A

≤

PV output

≤

26A, use 2 sets of DC terminals.

(c) For 26A

≤

PV output

≤

33A, use 3 sets of DC terminals.

Be especially careful about electric shocks during the daytime, because that is when the solar modules
are in the power generating mode. Confirm the polarity of the cable from the solar modules to ensure
correct connection and make sure that there is no slackness of MC connectors.

For the DC terminal of the KP100L, use the standard MC4 connectors. Model type of connectors is
shown below. If you use MC3 series in the solar module, refer to these conversion cable.

Solar module side (MC4 series)

KP100L side (MC4 series)

PV-KST4 PV-KBT4

PV-ADBP4 PV-ADSP4

Each input

≤

13A, 5500W

Attach the enclosed MC caps that is not used

DC input

≤

33A

13A

≤

DC input

≤

26A

Attach the enclosed MC caps that is not used

«
...
19
20
21
22
23
...
»

Содержание KP100L-OD - QUICK LINE

Страница 1: ...taic Inverter KP100L OD Quick Installation Guideline Cat No S102 E1 03 Part number 2132254 1 C Note Dec 2010 KP100L does not have the compatibility with thin film module at this moment The compatibility is under evaluation ...

Страница 2: ...y qualified personnel with knowledge of electrical systems and according to national standards for electrical installations The software and the protective functions are not accessible and or changeable to the user This QIG is intended for Users and Installers of the KP100L Read this QIG carefully and make sure that you understand it well to ensure that you are using the KP100L correctly Keep this...

Страница 3: ...INAPPROPRIATE MODIFICATION OR REPAIR Application Considerations SUITABILITY FOR USE OMRON shall not be responsible for conformity with any standards codes or regulations that apply to the combination of products in the customer s application or use of the products At the customer s request OMRON will provide applicable third party certification documents identifying ratings and limitations of use ...

Страница 4: ...SIONS AND WEIGHTS Dimensions and weights are nominal and are not to be used for manufacturing purposes even when tolerances are shown ERRORS AND OMISSIONS The information in this manual has been carefully checked and is believed to be accurate however no responsibility is assumed for clerical typographical or proofreading errors or omissions PROGRAMMABLE PRODUCTS OMRON shall not be responsible for...

Страница 5: ...erty damage CAUTION Indicates a potentially hazardous situation which if not avoided may result in minor or moderate injury or in property damage Meanings of Alert Symbols General Used for general CAUTION WARNING or DANGER precautions for which there is no specified symbol High temperature precaution Used to warn of the risk of minor injury caused by high temperatures General Used for general proh...

Страница 6: ...zing Significant injury by electric shock may possibly occur Do not touch the terminal of the MC connector Do not remove the MC connector excluding the instruction of this manual CAUTION Burn injury may occasionally occur Do not touch the upper part of the product while operating or immediately after having turned off power Fire damage or functional lesion of internal part may occasionally occur D...

Страница 7: ...he screw of AC terminal block is insufficient fire by loose connection may possibly occur Insert the electric cable in the inner of AC terminal block by using special Rod terminal and crimping pliers and tighten the screw by tightening torque of 1 2 1 5N m Fire by loose connection of the MC connector may possibly occur Use the specialized tool for the crimping process of the MC connector Insert th...

Страница 8: ...nector is not allowed Break down or deterioration of the solar modules may occasionally occur Install the breaker between the transformer and the KP100L when you connect the transformer Connect the Neutral of the transformer to the earth Breakdown of internal part by static electricity may occasionally occur Execute wiring after discharging static electricity Functional lesion by fire damage may o...

Страница 9: ...sert two or more wires into one terminal Use the wire of the diameter that corresponds to the capacity of the Solar modules Fire or smoke from fire may occur IP65 performance can not be provided if you don t follow these instructions 3 Use the cable of φ18 5 20 5mm when you use the rubber bush of one hole for the AC cable clamp 4 Use the five cables of φ3 5 4 0mm when you use the rubber bush of fi...

Страница 10: ...es stoves heaters boilers etc 12 Locations subject to being damaged the wiring by animals or other factors Protect the wiring by for example placing wiring ducts 13 Locations subject to near the equipment such as a radio or TV that is likely to be affected by electric waves or to near an antenna Use the Product Do not stand on the product or place any objects on the product Serious human hazard by...

Страница 11: ...n washer and spring washer 5 For fixation of product set up in Mounting base plate 4 peaces are for mounting a peace is for reserve M4 x 6mm Screw with plain washer and spring washer 2 Spare screw to fix the cover foreside R 1 For connection of AC cable 1 For connection of AC cable Rubber Bush 2 Spare rubber bush For connection of AUX and communication 2 Caps for MC connection These are attached t...

Страница 12: ...the figure below If the KP100L is connected to the different type of grid network such as IT it may be fault occur Connection with grid network type TN Connection with grid network type TT Connection with grid network type IT Impedance N L1 L2 L3 L1 L2 L3 PEN N PE L1 L2 L3 N L1 L2 L3 Ground fault breaker RCD AC breaker SPD DC fuse DC switch breaker SPD The equipments in AC and DC side are used dep...

Страница 13: ... module Applicable type of solar module is shown in the table below Solar module manufacture requirement Type of solar module Applicable or not 1 No requirement Conventional silicon based solar modules KP100L can be used 2 No negative voltages on solar module Some thin film or silicon modules Basically KP100L can be used 3 Earthing of negative pole on solar module Some thin film or silicon modules...

Страница 14: ...than designed PV short circuit current on each DC input SPD Surge Protective Device in DC side SPD Surge protective device is used to protect the inverter against lightening surge voltage AC Grid side AC breaker For protection of AC over current use a 20 A trip breaker with B or C or D trip characteristics If you use the transformer install the breaker between the transformer and the KP100L as sho...

Страница 15: ...tection of IΔn 30mA is required type B has to be used KP100L has built in fault current protection function but residual current is not zero so the more KP100L installed units the much residual current flows in the grid When multiple KP100L are installed downstream RCD for KP100L and upstream RCD has to be determined by consideration of increasing residual current Ultimately the selection of RCD d...

Страница 16: ...e specific space as shown in the figure below between the KP100L and the ceiling or eave the floor or ground and wall when you install the KP100L When you install multiple Inverters leave a space of 200mm the minimum to the side of the Inverter Do not install multiple Inverters vertically 200mm 200mm 200mm 200mm 200mm ...

Страница 17: ...Use the reinforced board when strength of the wall is insufficient Please prepare the board to reinforce it 2 Mark the positions of the 8 outer mounting holes onto the wall with the mounting base plate 3 Drill the 8 marked holes in the wall and then drive the 8 Snap Bushings by the hammer into the wall when the wall is a hard wall like concrete 4 Fix the mounting base plate to the wall by using 8 ...

Страница 18: ...nting base plate are curved may come outside of the heat sink 6 Set it up so that the 2 screws in the both sides of the heat sink may fall into the ditch of the mounting base plate 7 Fix the heat sink and the mounting base plate by using bundled M4X10 with plane washer and spring washer in 4 points Tightening torque 1 5 to1 7 N m ...

Страница 19: ...e rubber bush of one hole is used for connection with multiple cable 2 2 In the case of you use the rubber bush of the five holes type The rubber bush of five holes is used for connection with five individual cables 2 3 Use the cable and the wire in the table below Diameter of cable Cross sectional area of wire The rubber bush for one hole φ18 5 20 5mm 4mm2 AWG12 or more The rubber bush for five h...

Страница 20: ...oreside R Mount the cover foreside R by the 4screws surely tightening torque 1 5 to1 7N m When tightening the screws is insufficient the effect of the waterproof is not achieved Connecting the Communication Cable and the AUX Cable Refer to User s manual for wiring of the communication cable and the AUX cable Options The screw of hexagon For Italy The customer who uses KP100L in Italy must buy the ...

Страница 21: ...ted in figure below To fully optimize the PV output set up use the following configuration guidelines a For PV output 13A use a single pair of DC terminals b For 13A PV output 26A use 2 sets of DC terminals c For 26A PV output 33A use 3 sets of DC terminals Be especially careful about electric shocks during the daytime because that is when the solar modules are in the power generating mode Confirm...

Страница 22: ...ave been fastened and not deteriorated Screws of AC cable has been fastened Cover foreside R has been fastened and the cable clamps have been tightened correctly Solar modules have been installed properly and they perform as designated Open circuit voltage MUST not exceed 850 VDC under operating temperature 20 to 60 C Short circuit DC current MUST not exceed 13 A DC per one DC input Cables on AC s...

Страница 23: ...DC the LCD displays the country setting at first time operation Set a specified country Refer to Procedure at the First Time Operation for detail After the Solar modules are connected to KP100L the input voltage is greater than 200 VDC and the AC grid is not connected to the in KP100L the Data Logger LCD displays 5 Connect the Solar modules Voltage measurement for each solar module string Measurem...

Страница 24: ...ased when you fix the country setting by mistake The display moves to the display of the setting of the country when you start KP100L with Country Setting not fixed Refer to the figure below for setup Table shows the relation between the menu and the country You can t set the country other than countries shown in the table The KP100L complies with local and national standards when correct country ...

Страница 25: ...t the country setting is correct Refer to the below Figure about the setting 1 In the normal display if you press the MODE key for 5 second display change to the selection display 2 In the selection display push and choose Check 3 After you choose Check push the ENT key 4 Display shows the country setting Make sure the name of a country 5 Push the MODE key to return the selection display After tha...

Страница 26: ...W 1 23 1 23 1 23kW Error Display Error occurs Mode selection display ModeSelect ErrLog Setup Che ModeSelect Setup Check ErrL ModeSelect Check ErrLog Set mode of User s setup mode of Check Settings mode of Error State display Setup Language ENG ErrLog 1 E1 0 No Utility Check Country GER LCD Check Display KP100L V1 23 MODE or No operation for 150seconds MODE ENT MODE ENT MODE ENT Error doesn t occur...

Страница 27: ...eadquarters OMRON EUROPE B V Wegalaan 67 69 2132 JD Hoofddorp The Netherlands Tel 31 0 23 5681300 Fax 31 0 23 5681388 OMRON Corporation Environmental Solutions Business Headquarters Power Electronics Business Promotion Department 2 1 2 Nishikusatsu Kusatsu city Shiga Pref 525 0035 Japan ...

Отзывы:

Нет отзывов