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66 | SAMLEX AMERICA INC.

SECTION 10 |

Specifications

Product Highlights

Model no.

Power

rating*

input Connections

Circuit Breaker

"Charger"

Circuit Breaker

"load"

Output Connections

G4-2012A

2000 vA

•

Terminal Block, 65A for AC input

•

M8 stud and nut for DC input

•

M8 thumb nut for external
charger input

40A

30A

Terminal Block, 65A
for AC output

G4-2524A

2500 vA

40A

35A

G4-3524A

3500 vA

60A

40A

* Power rating is shown as Apparent Power in volt Amp (vA). Active Power in Watts will be controlled by the Power Factor of the AC side load i.e.

Active Power in Watts = Apparent Power in vA x Power Factor (normally ranges from 0.5 to 1). For resistive type of loads with Power Factor of 0.9
to 1, the Apparent Power in vA will be almost equal to the Active Power in Watts.

Utility / Generator Pass Through (bypass) Mode - external AC Line Input Is Available

Parameter

g4-2012a

g4-2524a

g4-3524a

Input voltage Waveform

Pure Sine Wave

Input voltage range

120 vAC nominal (80 vAC to 140 vAC ± 4%)

Input voltage: Low Line Disconnect

Programmable: 80 vAC to 95 vAC ± 4%

Input voltage: Low Line Re-connect

10v higher than programmed value of Low Line Disconnect

Input voltage: High Line Disconnect

Programmable:130 vAC to 140 vAC ± 4%

Input voltage: High Line Re-
connect

5 v lower than the programmed value of High Line Disconnect

Nominal Input Frequency

50Hz / 60Hz ( Auto detection )

Default: 60Hz for 120v version

Low Frequency Disconnect

57 ± 0.3Hz for 60Hz / 47 ± 0.3Hz for 50Hz

Low Frequency Re-connect

58 ± 0.3Hz for 60Hz / 48 ± 0.3Hz for 50Hz

High Frequency Disconnect

65 ± 0.3Hz for 60Hz / 55 ± 0.3Hz for 50Hz

High Frequency Re-connect

64 ± 0.3Hz for 60Hz / 54 ± 0.3Hz for 50Hz

Maximum AC Input Current

40A, limited by Circuit Breaker

marked “Charger”

40A, limited by Circuit Breaker

marked “Charger”

60A, limited by Circuit Breaker

marked “Charger”

Output voltage Waveform

Same as waveform of Line input voltage

Output Overload and Short Circuit
Protections

40A Circuit Breaker marked

“Charger”

40A Circuit Breaker marked

“Charger”

60A Circuit Breaker marked

“Charger”

Efficiency (Pass Through / Bypass
Condition)

> 95% (When battery is fully charged)

Transfer Relay Rating

•

80A, 277 vAC (Two 40A relays in parallel) for the Line side (120v version)

•

80A, 277 vAC (Two 40A relays in parallel) for Neutral side for Neutral to Chassis Ground switching

Transfer Time (Utility / Generator
to Inverter )

20 ms (Typical)

Minimum DC Input voltage
for Pass Through (Bypass) and
Charging

18v

Maximum Pass Through (Bypass)
Overload Current

40A for G4-2012A

40A for G4-2524A

60A for G4-3524A

Содержание G4-2012A

Страница 1: ...Owner s Manual G4 InverCharge Inverter Charger Pure Sine Wave Models G4 2012A G4 2524A G4 3524A Please read this manual before operating ...

Страница 2: ... have been referred to in this manual for additional information for better understanding of principles of working and operation 1 Safety When Operating Inverters 2 Characteristics Of Sine Wave Ac Power 3 Advantages Of Pure Sine Wave Inverter Over Modified Sine Wave Inverter 4 Grid Utility Power Generation Distribution 5 Grounded Electrical Power Distribution System 6 Grounding And Lightning Groun...

Страница 3: ... and Principles of Operation 9 Section 4 Battery Charging in G4 Series 14 Section 5 Installation 19 SECTION 6 LCD Control Panel for Local and Remote Use 37 Section 7 Setting Menu and Display Screens 39 Section 8 Operation 45 Section 9 Protections Operational Monitoring and Fault Diagnosis 56 Section 10 Specifications 66 Section 11 Warranty 70 ...

Страница 4: ...of fuse Maximum external battery fuse ratings refer to Table 5 1 page 27 32VDC 195A for model G4 2524A 32VDC 290A for model G4 3524A 32VDC 320A for model G4 2012A 7 Grounding The grounding symbol below is used for identifying only the field wiring equipment grounding terminal However this symbol is usable with the circle omitted for identifying various points within the unit that are bonded to gro...

Страница 5: ...as à un centre de charge CA panneau de disjonction ayant des circuits multi fil qui sont connectés Enlevez pas la couverture Les parties doivent être réparées par un e professionel le certifié e pas par l utilisateur Ne l exposez pas à l eau Pour éviter la surchauffe ne couvrez ni bloquez les ouvertures de ventilation Ne le montez pas dans un compartiment qui n est pas bien dégagé 2 Fourni avec un...

Страница 6: ...r generator Such a direct connection may result in parallel operation of the different power sources and AC power from the utility generator will be fed back into the unit which will instantly damage the output section of the unit and may also pose a fire and safety hazard If an Electrical Breaker Panel Load Center is fed from this unit and this panel is also required to be fed from additional alt...

Страница 7: ...rease in the RPM of the engine is countered by the engine governor by reducing the fuel supply to the engine The rise in the output voltage of the generator is countered by the voltage regulator of the generator by decreasing the current fed to the field windings The mechanical governor and electrical voltage regulator have sensitivity of producing controlling action to correct a deviation of the ...

Страница 8: ... Input Connector M8 Thumb Nut and Bolt 5 DC Side Ground Connector Wire Size AWG 4 6 Set Screw 5 16 24 UNF 6 6P2C Modular Connector for Temperature Sensor BTS G4 Fig 2 4 7 8P8C Modular Connector for Remote Operation of Detachable LCD Control Panel 8 Cooling Fan 1 Cooling Fan 2 is inside the unit and is not visible Note Cooling Fan 1 sucks cool air from outside and discharges into the unit AC Side L...

Страница 9: ...es SMPS and motor driven loads like fans pumps compressors etc This will result in lower motor inrush current which typically can be up to 650 of the full load current of the motor which means lesser mechanical stresses wear and tear and increased lifetime of the motor coupling and fan Additionally the impact on the load side components is greatly reduced meaning less likelihood of causing problem...

Страница 10: ... purpose loads like lighting motors appliances etc Transfer From Inverter to Utility Generator Whenever the G4 Series is switched on it will always start in Inverter Mode first even if external utility or generator input is available The output of the inverter ramps up from around 40 VAC to 120 VAC in around 350 ms under Soft Start and is slowly synchronized with the frequency of the external util...

Страница 11: ...necessary for synchronizing the AC output of the inverter with the AC input before transfer Synchronization can not be carried out with pulsing wave form during Power Save Mode Transfer to Utility Generator is completed after qualification and synchronization Temperature Sensor for Battery Charging Battery Temperature Sensor Model BTS G4 Fig 2 4 page 8 has been provided to ensure optimum charging ...

Страница 12: ...and the backup AC source at the time of transfer is likely to damage the backup AC source load For a smooth and safe transfer to take place the phase and frequency of the backup AC source that is going to take over the load has to be synchronized with the phase and frequency of the primary AC source that is being removed from the load A very fast transfer is desirable for sensitive loads like comp...

Страница 13: ...ut voltage will momentarily dip and ramp up again gradually This will have the same effect as described above Reduction in output voltage and consequent reduction in output current due to high inrush surge conditions imposed by certain loads prevents the inverter from premature failure due to excessive overloading Benefit 11 A detachable LCD Panel has been provided that can function both as a loca...

Страница 14: ...eries Equalization voltage is programmable Equalization current and Equalization time are computed automatically Please see Table 4 1 for details Over Temperature Protection During Charging The main Bi directional Transformer is protected against over temperature during Battery Charging Mode by reducing the charging current to 50 if the transformer temperature 120 C Hence during charging process t...

Страница 15: ... will be carried out over a temperature range of 20 C to 50 C The sensor has a Voltage Coefficient of 4 mV C cell that has been programmed as default value see setting Screen 7 on page 41 3 Stage Charging Profile Bulk Boost Absorption Float For Normal Charging Normal day to day charging is performed in a 3 stage cycle BULK BOOST Absorption AND FLOAT to provide rapid and complete charge cycles with...

Страница 16: ...d Boost Voltage As part of the Adaptive Charging Algorithm a software timer will measure the time taken from the instant the unit enters the AC Bypass Mode till the instant the battery voltage reaches 0 3V below the programmed Boost Voltage then registers this time as Bulk Charge Time To and computes the Absorption Time T1 as 10 times the Bulk Charge Time To in the internal T1 Timer i e T1 To x 10...

Страница 17: ...nd Equalization Equalization Mode is desirable for the proper health of Wet Cell Batteries Equalization voltage is programmable Equalization current and Equalization time are computed automatically Please see Table 4 1 page 15 for details of programmable settings CAUTION Equalization Mode should be performed only on vented flooded non sealed or wet batteries and not on the sealed AGM Gel Cell batt...

Страница 18: ... and remains in this stage for the computed time T1 At the end of Boost Absorption Stage it transitions to the programmed Equalization Voltage see Setting Menu Screen 8 page 42 It remains in this stage for the computed time T2 The equalization current I2 is normally 5 of the Ah capacity of the battery This current is indirectly computed from the set Bulk Charge Current As recommended under the set...

Страница 19: ...equipment Each circuit must be individually disconnected before servicing Do not connect to a circuit operating at more than 150 Volts to Ground Do not connect to an AC load center circuit breaker panel having multi wire branch circuits connected Do not remove cover No user serviceable parts inside Refer servicing to qualified service personnel Do not expose to rain or spray Do not cover or obstru...

Страница 20: ...ection intégrale contre des surcharges 3 Des Surfaces Chaudes Pour prévenir des brûlures ne le touchez pas 4 Utiliser seulement des conducteurs en cuivre de 90 C 194 F pour des connexions d alimentation 5 À utiliser exclusivement à l intérieure 6 Les torques de serrage qui sont appliquées aux bornes de serrage sont montrées dans la table ci dessous Connecteurs d entrée à la batterie Connecteurs d ...

Страница 21: ...as far away from the inverter as possible Mounting Of The Unit Overall dimensions The overall dimensions and the location of the mounting holes are shown in Fig 5 1 Mounting Orientation The unit has openings for cooling and ventilation It has to be mounted in such a manner so that small objects should not be able to fall easily into the unit from these openings and cause electrical mechanical dama...

Страница 22: ...battery 4 is connected to the Positive terminal of battery 3 The Negative terminal of battery 3 is connected to the Positive terminal of battery 2 The Negative terminal of battery 2 is connected to the Positive terminal of battery 1 The Negative terminal of battery 1 becomes the Negative terminal of the 24V battery bank Parallel connection 12V 12V 12V 12V Battery 1 Battery 3 Battery 2 Battery 4 Ca...

Страница 23: ...ries will be charged at different charging current and thus will reach fully charged state at different times The battery with lower series resistance will take shorter time to charge as compared to the battery which sees higher series resistance and hence will experience over charging and its life will be reduced ATTENTION Quand il y a 2 batteries fils de batterie ou plus qui sont liés en parallè...

Страница 24: ...charged all the source energy will flow into the diversion load if there are no other loads The charge controller will disconnect the diversion load if the current rating of the controller is exceeded Disconnection of the diversion load may damage the battery as well as G4 other DC loads connected to the battery due to high voltages generated during conditions of high winds for wind generators hig...

Страница 25: ... minimum Do not use aluminum cable as it has higher resistance per unit length Cables can be bought at a marine welding supply store Effects of low voltage on common electrical loads are given below Lighting circuits incandescent and Quartz Halogen A 5 voltage drop causes an approximate 10 loss in light output This is because the bulb not only receives less power but the cooler filament drops from...

Страница 26: ... Halogène Quartz Une perte de tension à 5 causera une perte de 10 de la lumière émise Cet effet est grâce à deux choses non seulement l ampoule reçoive moins de puissance mais aussi le filament refroidi change de la chaleur blanc à la chaleur rouge qui émet moins de lumière visible Circuits d allumage fluorescent la perte de tension est presque proportionelle à la perte de la lumière émise Moteurs...

Страница 27: ...y In the Utility Generator Mode the internal Neutral to Chassis Switching Relay disconnects the Neutral of the AC output connection from the chassis of the unit The Neutral of the AC output connection of the unit will get bonded to the Earth Ground through the Neutral to Earth Ground bond in the Service Entrance AC output connections of the generator System grounding as required by National Local ...

Страница 28: ...ntribute to a hazardous and potentially fatal situation Please read the following on line White Papers for more details at www samlexamerica com Home Support White Papers Grounded Electrical AC Power Distribution Grounding System and Lightning Ground Fault Protection Neutral to Ground Switching in RV and Marine Applications Schematic at Fig 5 10 page 29 explains implementation in the G4 series The...

Страница 29: ...zed in Utility Generator Mode K2 K3 K4 METAL CHASSIS OF THE UNIT 3 4 5 3 4 5 3 4 5 Fig 5 10 Operation of Transfer Relay and Neutral to Ground Bond switching in G4 series K1 K4 Relays in K2 K3 Relays in Ground Bo 3 4 Normally c 4 5 Normally o NOTE Relays K1 Inverter M Utility Ge 628 2011_G4 TransferRelay_Aug2011 NEUTRAL BI DIRECTIONAL TRANSFORMER HOT K2 K3 K1 K4 METAL CHASSIS OF THE UNIT HOT IN HOT...

Страница 30: ... this transformer and the 2 Hot outputs 120 VAC split phases and the Neutral from the Secondary of this transformer should be connected to the Electrical Breaker Panel Load Center Please see details on line under White Paper titled 120 240 VAC Single Split Phase System and Multi wire Branch Circuits at www samlexamerica com Home Support White Papers ATTENTION Pour Empêcher La Sortie CA De Se Mettr...

Страница 31: ... into the terminal slot till it stops Tighten the screw firmly Tightening torque for the screws 7 to 12 Kgf cm 0 5 to 0 9 lbf ft ATTENTION Veuillez assurer que la tension d entrée CA de l utilitaire générateur est connecté aux bornes d entrée CA pas aux bornes de sortie CA et que la connexion est faite seulement quand l appareil est fermé Veuillez noter que dés que l appareil est mis en marche un ...

Страница 32: ...rounding Bus of the AC Load Center or AC Sub panel Tightening torque for the connections 7 to 12 kgf cm 0 5 to 0 9 lbf ft Over Current Protection On The External AC Input and Output Circuits Ensure that the circuit feeding the AC input of G4 and the circuit feeding the AC output from G4 to a Service Panel have the following minimum over current protection devices G4 2012A 40A G4 2524A 40A G4 3524A...

Страница 33: ...ame size as the battery Negative wire The connections must be tight against bare metal Use star washers to penetrate paint and corrosion As the Equipment Grounding Bus Bar 2 in the DC Panel is bonded to the Grounding Electrode GE the chassis of the G4 DC side will be bonded to Earth Ground WARNING For application of G4 on a boat the size of the Equipment Grounding Conductor EGC for the DC side gro...

Страница 34: ...LI battery s capacity The automotive SLI battery is not designed for repeated deep discharge where up to 80 of the battery capacity is discharged and then recharged If an SLI battery is used for this type of deep discharge application its useful service life will be drastically reduced Hence this type of battery is not recommended for the storage of energy for inverter applications A second deep c...

Страница 35: ...CHARGER D C Ground HOT To Loads INVERTER SUB PANEL Battery Temperature Sensor 4 1 3 1 2 1 1 1 0 1 9 N N SERVICE ENTRANCE PANEL Model BTS G4 SERVICE PANEL Within 7 of battery terminal Fuse A B 1 2 3 4 5 9 10 11 12 13 14 Bus bar for Grounded Conductor GC Neutral Bus bar for Equipment Grounding Conductors EGC System Bonding Jumper SBJ Grounding Electrode Conductor GEC Grounding Electrode GE HOT IN NE...

Страница 36: ...p Cycle Battery 628 2011 G4 Manual_Grounding Arrangement Aug2011 Grounding Electrode GE embedded in earth 1 2 1 2 A A B 3 4 5 1 2 1 2 A A B 3 1 2 A G 4 INVERTER CHARGER D C Ground HOT To Loads INVERTER SUB PANEL Battery Temperature Sensor MAIN AC PANEL IN THE RV 4 1 3 1 2 1 1 1 0 1 9 N N Generator Hot Hot N Battery Isolator Alternator Engine Starting Battery Shore Power Inlet EXTERNAL TRANSFER REL...

Страница 37: ...fer Relay AC output from the G4 is fed to the Inverter Sub Panel Fig 6 1 LCD Control Panel SECTION 6 LCD Control Panel for Local and Remote Use General The unit comes with a removable LCD Control Panel as shown in Fig 6 1 that is mounted in a pocket on the top cover of the unit with the help of 4 screws The dimensions of the panel are L 110 X W 110 X Depth 30 mm The LCD Control Panel is used to co...

Страница 38: ...n the forward direction only The Setting Menu consists of 10 screens as shown in Section 7 titled Setting Menu and Display Screens The 10 Setting Menu screens can be scrolled one by one in the forward direction only in the form of a loop For example Screen 1 2 3 4 10 1 2 Please note that it is not possible to go to the previous screen of the Setting Menu by using the Up or Down Keys In case a prev...

Страница 39: ... if any correction is required to be made after pressing the Enter Key the Setting Menu will have to be opened once again as explained above Please note that once the Setting Menu is opened only one parameter mode can be programmed at one time As soon as the Enter Key is pressed after selecting the required parameter mode the selected value mode is entered in the memory and the Setting Menu is clo...

Страница 40: ...have wider frequency fluctuations due to load variations as compared to very low frequency variations in the utility grid AC power The default setting is Generator Disable this mode is displayed and described as the Utility Mode As the frequency of the utility AC power does not vary widely the G4 Series has a narrower window of 5 Hz and 3 Hz to allow transfer bypass of the utility power to the loa...

Страница 41: ...4 3524 C h a r g i n g C u r r e n t x x A The maximum charging current of a battery is normally limited to 10 of the Ah capacity of the battery at the 20 hour discharge rate C20 Very high charging current will not return the full capacity and also may damage the battery plates due to overheating The maximum permissible charging current will depend upon the design of the battery Check with the man...

Страница 42: ...ger will execute Equalization Stage After completion of Equalization Stage the charger will enter Float Stage The transitions will be as follows Bulk Stage Constant Current Boost Absorption Stage Constant Voltage Equalization Stage Constant Voltage Float stage Constant Voltage During the Bulk Stage the charger will charge at the programmed Bulk Charge Current See Setting Menu Screen 6 page 41 A So...

Страница 43: ...rolled using the Up or Down Keys Please note that the up to down order of appearance of the screens shown below Screen 1 Screen 2 Screen 3 Screen 4 Screen 5 Screen 6 Screen 1 Screen 2 etc is valid when using the Up Key The order will be reversed bottom to top i e Screen 6 Screen 5 Screen 4 Screen 3 Screen 2 Screen 1 Screen 6 Screen 5 etc if the Down Key is used Please also note that the scrolling ...

Страница 44: ... to go to SCREEN 3 I n p u t S t a t u s x x x V a c x x H H z Screen 3 Press Up Key to go to SCREEN 4 O u t p u t S t a t u s x x x V a c x x x H z Screen 4 Press Up Key to go to SCREEN 5 B a t t e r y C h a r g i n g x x x A x x x V Or b a t t e r y C h a r g i n g I n p H z A b n o r m a l Note This screen will be displayed when the frequency of the generator is outside the range of 45 to 65 Hz...

Страница 45: ...des charges CA Les charges CA sont classifiées résistive capacitive ou inductive Dépendament de la classification les charges CA vont consommer une puissance augmentée au démarrage comparé à la puissance de fonctionnement qui est utilisée pendant la fonctionnement Pour en savoir plus veuillez lire le texte intitulé Inverters General Information sur le site internet Samlex America www samlexamerica...

Страница 46: ...tility grid generator have been connected by mistake to the AC output connectors instead of the AC input connectors If this mistake has been made in the AC wiring the booting process is halted and the following error message is displayed Correct the error and start again W i r i n g E r r o r CAUTION Please note that the above protection against error in connection of the AC input wiring is active...

Страница 47: ... tension aux bornes Si la tension de la batterie est moins que 5 V la version de 12 V ou moins que 10 V pour la version de 24 V la batterie n est pas prête pour être charger et le processus de démarrage est arrêté En plus le G4 vérifie si la batterie n est pas connectée ou si la connexion est brisée Dans ce cas le processus de démarrage est arrêté Le message d erreur suivant est affiché si une des...

Страница 48: ...ssus en dessous de ces limites veuillez faire fonctionner le G4 dans la mode Generator mode Transfer From Inverter Mode To Utility Mode Vice Versa Whenever the G4 Series is switched on it will always start in the Inverter Mode first even if external utility or generator input is available The output of the inverter ramps up from around 40 VAC to 120 VAC in around 350 ms under Soft Start and is slo...

Страница 49: ...he transformer cools down the charging current will resume to the full value This cycling may repeat a number of times till the transformer temperature does not rise 120 C When in Utility Mode the Green Status LED will be steady and the following 6 LCD screens of information can be accessed in the Utility Mode The screens can be scrolled using the Up or Down Keys Please note that the up to down or...

Страница 50: ...ts during this time These symptoms are seen during the start up and shut down of the engine generator For 60 Hz frequency of AC voltage the engine speeds should be 3600 RPM for 2 pole 1800 RPM for 4 pole and 1200 RPM for 6 pole generators When a generator is started it is cold and it starts from 0 RPM and reaches the rated RPM within a finite time Thus during the initial period of ramping up from ...

Страница 51: ...et ces fluctuations serait passées à la charge Ainsi quand le générateur est utilisé comme source de puissance CA transferée la charge serait obligée de fonctionner avec des fluctuations de fréquence qui seront pas controlées Alors l utilisateur doit assurer que la mode Generator mode est sélectionnée et que les charges sont capables de tolèrer des variations de fréquences provenant du générateur ...

Страница 52: ...reen 1 Screen 2 Screen 3 Screen 4 Screen 5 Screen 6 Screen 1 Screen 2 etc is valid when using the Up Key The order will be reversed bottom to top i e Screen 6 Screen 5 Screen 4 Screen 3 Screen 2 Screen 1 Screen 6 Screen 5 etc if the Down Key is used Please also note that the scrolling of the display screens is in a continuous loop Screen 1 Press Up Key to go to SCREEN 2 G e n e r a t o r M o d e S...

Страница 53: ... be reversed bottom to top i e Screen 6 Screen 5 Screen 4 Screen 3 Screen 2 Screen 1 Screen 6 Screen 5 etc if the Down Key is used Please also note that the scrolling of the display screens is in a continuous loop Screen 1 Press Up Key I n v e r t e r M o d e Screen 2 Press Up Key I n p u t S t a t u s x x x V a c x x x H z Screen 3 Press Up Key O u t p u t S t a t u s x x x V a c x x x H z Screen...

Страница 54: ...Equalization voltage is programmable Please see details under Section 7 Setting Menu Screens Screen 8 page 42 As explained under heading 4 Stage Charging Profile in Manually Activated Equalization Mode on page 16 G4 Series uses Adaptive Charging Algorithm for the Equalization Cycle that automatically computes the Equalization time Equalization can be switched on or switched off manually with the h...

Страница 55: ...icating the activation of the Power Save Mode P o w e r S a v e M o d e When the inverter is operating in the Power Save Mode the Green Status LED blinks once 4 sec When in the Power Save Mode if the UP and Down Key is pressed the screen will indicate the battery status as follows and will revert back to the Power Save Screen if the Up or Down Key is pressed again P o w e r S a v e M o d e Press U...

Страница 56: ...ng conditions On Off state of the 2 LEDs Color and blinking pattern of the 2 LEDs Buzzing pattern of the buzzer Led And Buzzer Indications For Normal Operating Modes LEDs marked Status and Fault and an internal buzzer are used to indicate normal modes of operation as given in Table 9 1 below TABLE 9 1 LED INDICATIONS AND BUZZER CONDITION FOR NORMAL MODES OF OPERATION Parameter Status LED GREEN Fau...

Страница 57: ...Low DC input voltage protection shut down Inverter Section Inverter Mode 10 0VDC 0 3VDC for 12V battery 20 0VDC 0 6VDC for 24V battery OFF OFF OFF High DC output voltage of internal AC charger In Utility Generator Mode In normal 3 Stage Charging Mode Voltage programmed Boost Absorption Voltage 0 3V 12V battery Voltage programmed Boost Absorption Voltage 0 6V 24V battery In 4 Stage Equalization Mod...

Страница 58: ... Fault Mode Short Circuit Will restore output if short circuit lasts for 10 secs ON OFF key will not operate To reset disconnect AC DC input power and reconnect Over temperature of heat sink for H bridge Mosfets Heat Sink temperature is 105 C for 30 secs ON ON Constantly on for 5 minutes Output shuts down LCD Displays Fault Mode Over Temperature Over temperature of heat sink for H bridge Mosfets H...

Страница 59: ...page 57 to 59 When the unit shuts down it will be required to be reset manually To reset switch OFF the unit remove the cause of the defect and switch ON again In some cases the unit may get latched and will not switch OFF In such cases remove the DC AC input connections wait for 5 minutes reconnect and then switch ON TABLE 9 3 PROTECTIONS AND ASSOCIATED LCD DISPLAY MESSAGES Short circuit on AC ou...

Страница 60: ...side charging current and the pass through load current exceeds the capacity of the Circuit Breaker marked Charger 40A for G4 2012 and G4 2524 and 60A for G4 3524 this breaker will trip Charging will stop and pass through load will be transferred to the Inverter Section Overload protection of the Inverter Section will be provided as explained below against Overload in Inverter Mode Over load in In...

Страница 61: ... the On Off Key Disconnect AC and DC input connections Fully charge the battery by external charger or replace with a new fully charged battery Reconnect the AC and DC input connections and restart DC input voltage is 9V for the 12V version or 18V for the 24V version LCD displays Battery Weak CAUTION Do not switch off the unit with the On Off Key Disconnect AC and DC input connections Fully charge...

Страница 62: ...e Dans la mode normale 3 stage Charging Tension augmentation programmée Absorption Tension 0 3v batterie de12v Tension augmentation programmée Absorption Tension 0 6v batterie de 24v Dans la mode 4 stage equalization Tension Égalisation de tension programmé Tension 0 3v batterie de12v Tension Égalisation de tension programmé Tension 0 6v batterie de 24v FERMER ALLUMER Sonne une fois 0 5 sec Le cha...

Страница 63: ...ore si le court circuit dure 10 secs L interrupteur ON OFF ne marche pas Pour remettre à l état déconnectez et reconnectez la puissance d entrée CA et CC Surchauffe du dissapateur de chaleur pour les H bridge MOSFETs La température du dissapateur de chaleur est 105 C ALLUMER ALLUMER Sonne pendant 5 minutes La sortie se verrouille après 30 secondes ACL affiche Fault Mode Over temperature Surchauffe...

Страница 64: ...nexion d entrée CA Rechargez la batterie en utilisant un chargeur externe ou remplacez la batterie le fusible Reconnectez la batterie et la puissance d entrée CA Erreur de câblage FERMER ALLUMER Sonne Constam ment Le câblage d entrée CA de l Utilitaire Générateur est mal branché aux bornes de sortie CA Connectez le câblage correctement Protections et diagnostic des défauts affiché par l ACL Alphan...

Страница 65: ... contre la surcharge est activée comme expliquée ci dessous Une surcharge dans la mode inverter mode Une surcharge électrique verouillage en 100 ms si la charge 200 de la puissance délivrée active classifiée ACL affiche Fault Mode Fault Mode Une surcharge électrique verouillage en 20 sec si la charge 150 de la puissance délivrée active classifiée ACL affiche Fault Mode 150 Overload Une surcharge é...

Страница 66: ... Disconnect Programmable 130 VAC to 140 VAC 4 Input Voltage High Line Re connect 5 V lower than the programmed value of High Line Disconnect Nominal Input Frequency 50Hz 60Hz Auto detection Default 60Hz for 120V version Low Frequency Disconnect 57 0 3Hz for 60Hz 47 0 3Hz for 50Hz Low Frequency Re connect 58 0 3Hz for 60Hz 48 0 3Hz for 50Hz High Frequency Disconnect 65 0 3Hz for 60Hz 55 0 3Hz for 5...

Страница 67: ...ency Peak 82 86 86 Output Short Circuit Protection Shut Down By voltage detection 60 VAC at 1 5th cycle or 90 VAC at 5 5th cycle over a period of 10 sec Auto reset if short circuit condition lasts for 10 sec Manual reset thereafter DC Input Side in Inverter Mode Nominal DC Input Voltage 12V 10 to 16 8V 0 3V 24V 20 to 33 6V 0 6V 24V 20 to 33 6V 0 6V DC Input Voltage Range Before Low DC Input Voltag...

Страница 68: ...e 57 to 65 Hz for 60 Hz 47 to 55 Hz for 50 Hz Generator Mode 45 to 65 Hz Input Power Factor 0 8 Input Current Crest Factor 3 0 Maximum rated AC Input Current 20A 120 VAC 28A 85 VAC 25A 120 VAC 35A 85 VAC 34A 120 VAC 48A 85 VAC Max AC Input Current at Short Circuit 80A 90A 120A Bulk Charging Current Maximum 80A 5A Programmable range 10A to 80A Steps of 10A Default 10A Maximum 70A 5 A Programmable r...

Страница 69: ...oost Voltage 1 6 V for 30 sec Programmed Equalization Voltage 1 2 V for 30 sec Charger off Transfer to Inverter Mode Green LED off Red LED blinks 3 beeps 5 sec Programmed Boost Voltage 1 6 V for 30 sec Programmed Equalization Voltage 1 2 V for 30 sec Charger off Transfer to Inverter Mode Green LED off Red LED blinks 3 beeps 5 sec Parallel operation with external charger Yes The total charging curr...

Страница 70: ...le number of opportunities to do so Warranty service shall be performed only by the Warrantor Any attempt to remedy the defect by anyone other than the Warrantor shall render this warranty void There shall be no warranty for defects or damages caused by faulty installation or hook up abuse or misuse of the equipment including exposure to excessive heat salt or fresh water spray or water immersion ...

Страница 71: ...tentatives de remédier au défaut par quelqu un d autre que le Garant rendent cette garantie nulle et sans effet Il n existe aucune garantie concernant les défauts ou dommages causés par une installation défectueuse ou inadaptée par un abus ou une mauvaise utilisation de l équipement y compris une exposition excessive a la chaleur au sel aux éclaboussures d eau fraiche ou a l immersion dans l eau A...

Страница 72: ...1 5885 Fax 1 888 814 5210 Local Numbers Ph 604 525 3836 Fax 604 525 5221 Website www samlexamerica com USA Shipping Warehouse Kent WA Canadian Shipping Warehouse Delta BC Email purchase orders to orders samlexamerica com 11009 G4 2012 2524 3524A 0513 ...

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