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32

SALICRU

The UPS accepts an external signal from relays connected 

through the relay interface and Phoenix terminals. Through 

software programming, these signals are activated when these 

contacts are connected to +24 V to earth. The cables connected 

to the DRY terminal must be separated from the power 

cables. In addition, these cables must have double insulation 

with a typical cross section of 0.5 to 1.5 mm

2

 for a maximum 

connection length between 25 and 50 metres.

5.3.4.1.  Relay interface.

The relay interface includes ports J2-J10 

(1)

. The functions of 

the relay interface ports are shown in Tab. 7.

(1)

 Make sure that the rectifier and bypass input cables 

have no voltage when connected.

Port

Name

Function

J2-1

TEMP_BAT

Battery temperature sensor (floating voltage 
compensation)

J2-2

TEMP_COM

Common

J3-1

TEMP_ENV

Room temperature sensor

J3-2

TEMP_COM

Common

J4-1

EPO_NC

EPO activation when disconnecting from J4-2

J4-2

+24 V

+24 V

J4-3

+24 V

+24 V

J4-4

EPO_NO

EPO activation when connecting to J4-3

J5-1

+24 V_DRY

+24 V

J5-2

EXTER_BYPASS

‘NO’ auxiliary contact of external manual bypass 
switch.

J5-3

GND

Common

J6-1

BCB_DRV

It provides a pulse signal of +24 V / 20 mA for 
the remote control of the battery circuit breaker 
through its coil. This signal activates the ‘Off’ 
switch

J6-2

BCB_CONT

Status of the BCB switch. Its normally closed 
(‘NC’) auxiliary contact can be connected 
between this pin and the GND

J7-1

GND

+ 24 V ground reference

J7-2

BCB_ONL

Not useful. Not implemented

J8-1

BYP_ALM_NC

Normally closed (‘NC’) contact, STATIC BYPASS 
relay interface signal

J8-2

BYP_ALM_NO

Normally open (‘NO’) contact, STATIC BYPASS 
relay interface signal.

J8-3

GND

Common for STATIC BYPASS relay interface 
signal

J9-1

ALARM_NC

Normally closed (‘NC’) contact, GENERAL ALARM 
relay interface signal

J9-2

ALARM_NO

Normally open (‘NO’) contact, GENERAL ALARM 
relay interface signal

J9-3

GND

Common for GENERAL ALARM relay interface 
signal

J10-1

UTI_FAIL_NC

Normally closed (‘NC’) contact, AC MAINS 
FAILURE relay interface signal

J10-2

UTI_FAIL_NO

Normally open ('NO’) contact, AC MAINS 
FAILURE relay interface signal

J10-3

GND

Common for AC MAINS FAILURE relay interface 
signal

Tab. 7. 

Functions of the relay interface ports.

 The adjustable functions for each port can be modified 

from the control software.

The default functions of each port are described as follows:

Output relay interface for ambient temperature detection

Ports J2 and J3 can detect, respectively, the temperature of the 

batteries and the environment, and be used to monitor the envi-

ronment and compensate for the temperature of the batteries.

The diagram of ports J2 and J3 is shown in Fig. 41 and the 

description in Tab. 7.

J3

J2

TEMP_ BAT

TEMP_ ENV

Fig. 41. 

Connection diagrams of the temperature 

detection ports.

Port

Name

Function

J2-1

TEMP_BAT

Battery temperature sensor  
(floating voltage compensation)

J2-2

TEMP_COM

Common

J3-1

TEMP_ENV

Room temperature sensor

J3-2

TEMP_COM

Common

Tab. 8. 

Description of J2 and J3.

A specific temperature sensor is required for 

temperature detection (R25 = 5 kOhm, B25/50 = 3275): 

check with the manufacturer or contact the maintenance 

engineers when ordering.

Relay interface for remote EPO

J4 is the input port for remote EPO. During normal operation, 

24 V with NC and open the jumper between NO and 

+24 V. 

The EPO trips when opening the jumper between NC and +24 V 

or when jumpering NO and +24 V (J4-3). The diagram of the port 

is shown in Fig. 42 and the description in Tab. 7.

REMOTE_EPO_NO

REMOTE_EPO_NC

+24V

+24V

+24V_DRY

+24V_DRY

J4

Fig. 42. 

Diagram of the relay interface for remote EPO.

Summary of Contents for SLC ADAPT Series

Page 1: ...SLC serie ADAPT 180 300 y 500 kVA UNINTERRUPTIBLE POWER SUPPLY UPS USER S MANUAL...

Page 2: ...Unpackingandtransportationtothesite 5 1 3 1 Unpackingthepowermodule 5 1 4 Siting immobilisingandconsiderations 5 1 5 Roomforthebatteries 5 2 CABINETPOSITIONING 5 2 1 180to300kVAdevices 5 2 2 500kVAdev...

Page 3: ...hscreen 7 3 MAINMENU 7 3 1 Cabinet 7 3 2 Powermodule 7 3 3 Settings 7 3 3 1 Date Timesetting 7 3 3 2 Languagesetting 7 3 3 3 Communicationsprotocolsetting 7 3 3 4 Usersettings 7 3 3 5 Batterysettings...

Page 4: ...ied personnel Although no effort has been spared to ensure that the in formation in this user manual is complete and accurate we accept no liability for any errors or omissions that may exist The imag...

Page 5: ...nd startup operations to be performed in a simple and organised manner without any doubts whatsoever Finally once the equipment is installed and operating it is recommended to save the documentation d...

Page 6: ...ments for UPSs used in areas accessible to operators EN50091 1 1 IEC62040 1 1 AS 62040 1 1 Electromagnetic compatibility EMC requirements for UPSs EN50091 2 IEC62040 2 AS 62040 2 C3 Method for specify...

Page 7: ...ot 300 kVA and 500 kVA devices Because the product is constantly evolving however slight discrepancies or contradictions may arise If in any doubt the labelling on the device itself will always prevai...

Page 8: ...8 SALICRU 19 8 LCD 4 98 Fig 2 Front view of 30 kVA module 20 kVA for 3x208 V AC voltages Touch display Fig 3 Front and rear view of 6 slot cabinet 180 kVA 120 kVA at 3x208 V with closed doors...

Page 9: ...pass marking Free slot for Bypass module Bypass input A B C N Output A B C N Input A B C N Batteries N SPD option Relay interface Communications interface Power module connector Fig 5 Front and rear v...

Page 10: ...10 SALICRU Fig 6 Front and rear view of 10 slot cabinet 300 kVA 200 kVA at 3x208 V with closed doors...

Page 11: ...marking SPD option Relay interface Module display Free slot for Bypass module Communications interface 30 kVA power modules Power module connector Fig 7 Front and rear view of 10 slot cabinet 300 kVA...

Page 12: ...12 SALICRU Fig 8 Front view of 10 slot cabinet 500 kVA 300 kVA at 3x208 V with closed doors...

Page 13: ...13 Fig 9 Rear view of 10 slot cabinet 500 kVA 300 kVA at 3x208 V with closed doors SLC ADAPT UNINTERRUPTIBLE POWER SUPPLY UPS USER S MANUAL...

Page 14: ...ut UPS output Manual bypass Cold Start Module display Bypass module 50 kVA power modules Communications interface UPS input disconnector UPS output disconnector Manual Bypass disconnector Bypass input...

Page 15: ...0 kVA module 30 kVA for 3x208 V AC voltages Bypass input A B C Input A B C N Output A B C N Batteries N PE Fig 13 Rear view of 10 slot cabinet 500 kVA with open doors SLC ADAPT UNINTERRUPTIBLE POWER S...

Page 16: ...tem will be indicated 0 Devices prepared for standard backups B1 Subrack cabinet with external batteries S Ambient temperature sensor C Subrack mounted on box type BATT MOD batteries supplied factory...

Page 17: ...y charger modules are available to be installed solely with the 30 kVA SLC ADAPT modules As many charging modules as considered appropriate can be installed but this will be to the detriment of the to...

Page 18: ...ailable power ratings The SLC ADAPT series has two different power modules 30 and 50 kVA as can be seen in Fig 2 Fig 4 Fig 10 and Fig 12 4 3 2 2 Static bypass Static transfer switch In the event of in...

Page 19: ...float or quick voltage PFC rectifier AC DC BAT DC DC DC Battery Charger Inverter DC AC Static bypass Manual bypass Batteries AC input Bypass AC input Rectifier AC output Connection strips between pha...

Page 20: ...terminals version B are live even if all modules are switched off It is recommended in this operating mode Remove the fastening screws of all power control and bypass modules Slightly pull the handle...

Page 21: ...ity Weight 180 kVA 374 kg 300 kVA 560 kg 500 kVA 1350 kg Tab 1 Weight of the UPS including power modules 5 1 1 Reception unpacking and contents Reception Check that The data on the label affixed to th...

Page 22: ...e treated as individual device for battery recharging and there fore no additional connection is required 5 1 3 Unpacking and transportation to the site The packaging of the device consists of wooden...

Page 23: ...n system to force the cooling air flow The modules are equipped with three internal speed regu lated fans The air flow is channelled from the front to the rear Do not block the ventilation holes or ob...

Page 24: ...t and the other by means of anchor bolts for its final permanent installation 55 86 5 349 55 86 5 10 971 10 55 522 55 47 105 687 Front door Back door Front door Rear door Anchor bolt L shaped plates W...

Page 25: ...attery branch The voltage at the battery terminals is greater than 200 V DC Follow the safety instructions to avoid electric shock Make sure that the positive negative and neutral are cor rectly conne...

Page 26: ...ing a sequence from bottom upwards to prevent dangerous tilting of the cabinet due to the high centre of gravity The steps to install the power modules are as follows taking as an example a 10 slot ca...

Page 27: ...the cabinet can be made from the top or bottom Regarding the 10 slot cabinet the upper cable entry is standard while the entry at the bottom requires optional parts to be added The different cable en...

Page 28: ...entry for 500 kVA devices Cable entry can be made from the top or bottom Fig 36 10 slot cabinet installation with cable entry at the top rear view Fig 37 10 slot cabinet installation with cable entry...

Page 29: ...power cable connectors Type Port Connection Bolt Tightening torque 180 kVA 300 kVA 500 kVA Input Crimped cables Ring terminal M16 96 Nm Bypass input Crimped cables Ring terminal M16 96 Nm Battery inp...

Page 30: ...ction terminals for 500 kVA devices The operations described in this section must be per formed by electricians or qualified technical personnel If difficulties arise contact our head office or local...

Page 31: ...as shown in Fig 39 and Fig 40 Startup from batteries Cold Start Parallel interface Smart slot SNMP card Relay interface USB RS 232 RS 485 Fig 39 Relay and communication interface of 180 and 300 kVA mo...

Page 32: ...y interface signal J9 1 ALARM_NC Normally closed NC contact GENERAL ALARM relay interface signal J9 2 ALARM_NO Normally open NO contact GENERAL ALARM relay interface signal J9 3 GND Common for GENERAL...

Page 33: ...Off switch J6 2 BCB_CONT Status of the BCB switch Its normally closed NC auxiliary contact can be connected between this pin and the GND J7 1 GND 24 V ground reference J7 2 BCB_ONL Not useful Not impl...

Page 34: ...gram of the ports is shown in Fig 47 and a description in Tab 7 UTILITY_FAIL_NC UTILITY_FAIL_NO UTILITY_FAIL_GND J10 Fig 47 Diagram of the relay interface of mains failure warnings Port Name Function...

Page 35: ...Red Load Green Bypass Green State Red Tab 16 Inverter startup 7 The UPS transfers from bypass to inverter once the inverter stabilises LED indicator states are shown in Tabla 8 Indicator State Indicat...

Page 36: ...rom Normal mode to Bypass mode 1 Enter the Operation menu click on the transfer to bypass icon and the system will transfer to Bypass mode 2 Press the BYP button on the control panel for more than two...

Page 37: ...Q3 then close the input circuit breaker Q1 and finally close the bypass input circuit breaker Q4 The system will start up 1 The static bypass connects 30 seconds after the display illuminates and the...

Page 38: ...reconnect it When the EPO is tripped the load stops being powered by the UPS Pay attention when using the EPO function EPO button Fig 54 EPO button 6 6 INSTALLATION OF THE PARALLEL SYSTEM The UPS syst...

Page 39: ...r DC AC inverter DC DC charger DC DC charger DC DC charger Battery Battery Battery Load Manual bypass Manual bypass Manual bypass MBS OS1 OS OS2 OS3 IS1 IS2 IS3 Static bypass Static bypass Static bypa...

Page 40: ...500 kVA devices 6 6 2 Jumper settings for parallel operation The settings of the jumpers of the parallel cards will be dif ferent depending on whether it is a 2 UPS or 3 UPS system 6 6 2 1 Case of 2 U...

Page 41: ...e parallel system 6 6 4 Connection of parallel cables The control cables for parallel operation must connect all de vices in a ring as shown in Fig 64 Fig 64 Ring parallel connection of 3 devices 6 6...

Page 42: ...ame way always checking that the remaining capacity of the system can support the connected loads 2 Transfer from the parallel system of Normal mode to Bypass mode Taking again the example of the 3 UP...

Page 43: ...1 sec Situation none of the above Tab 20 Status and failure combinations 7 1 2 Operation and control buttons The operation and control buttons include FUNC buttons and behaviour OFF buttons a The FUNC...

Page 44: ...lure 113 Input current unbalanced 55 Overload 115 Overvoltage in DC bus 57 Overload time exceeded 117 Rectifier soft start failure 59 Overtemp in inverter 119 Relay open 61 Inverter inhibited 121 Rela...

Page 45: ...ack of the door to activate it INV Long press transfer to inverter MUTE Long press to activate or deactivate the audible alarm Tab 24 Functions of the control and operation buttons When the frequency...

Page 46: ...e Information display Operating status Submenu Version information Fig 72 Cabinet screen This menu includes the following parts title operating status version information submenu and information displ...

Page 47: ...ent Hz Output frequency PF Power factor Loads kVA Sout Apparent power kW Pout Active power kVar Qout reactive power Load percentage of UPS load Batteries V Battery positive negative voltage A Battery...

Page 48: ...d show the current operating status a Green indicates that the module is working normally b Black indicates that the module is invalid c Red indicates the absence or failure of the module For example...

Page 49: ...e selected Outlet temperature C Outlet temperature of power module selected Code S Failure code For maintenance personnel Tab 26 Description of each Module submenu 7 3 3 Settings Press icon at the bot...

Page 50: ...n 140 and 180 elements The end of backup voltage will be 360V and the highest voltage 620 V Battery capacity setting The user can adjust the capacity value of a battery element For example if the syst...

Page 51: ...Tab 27 Current limit per power module Temperature compensation setting This setting is optional and requires the connection of an NTC temperature sensor to contact J2 The UPS will adjust the charging...

Page 52: ...battery If N Cpm 0 2C the extra charger module charging cur rent setting should not exceed 0 2C Ccm M Service settings The user can select the system s work mode If the system is configured in parall...

Page 53: ...e configured by the startup per sonnel c For the Batteries and Service options a second level authentication is necessary and the settings must be configured by the personnel responsible for device op...

Page 54: ...wn Bypass fan failure 20 Bypass module overload Bypass current above pre set limit If bypass current below 135 of rated current only one alarm is generated in UPS 21 Bypass overload Tout Overload stat...

Page 55: ...out 39 UPS inhibition Prevents system from transferring from bypass to UPS inverter Check 1 If capacity of power module is sufficient for load 2 If rectifier is ready 3 If bypass voltage is normal 40...

Page 56: ...imit Check 1 If rectifier diodes are damaged 2 If PFC or IGBT are damaged 3 If PFC diodes are broken 4 If SCR or IGBT drivers are abnormal 5 If soft start resistors or relays are abnormal 72 Relay con...

Page 57: ...there is an event and it has been deleted Yellow there is a warning Red there is a failure 7 3 5 Operate menu Press icon at the bottom of the screen to access the Operate menu Fig 88 Operation menu Th...

Page 58: ...tem enters the Charts menu Fig 89 Charts menu Users can see the output voltage output current and bypass voltage waveforms by touching the corresponding icon on the left side of the interface The size...

Page 59: ...hem to the cabinet structure 2 Once maintenance is finished reinsert the modules and tighten the fixing screws 3 Transfer the UPS from maintenance Bypass mode to Normal mode see chapter 6 3 5 8 4 BATT...

Page 60: ...regulatory procedures for the intervention of T S S in the event of a fault 8 6 2 Exclusions The company will not be bound by the warranty if the defect in the product is considered to not exist or t...

Page 61: ...2 x 22 2 x 11 MODEL SLC ADAPT TECHNOLOGY On line double conversion three level PWM DSP control INPUT 3 x 380 400 415 V AC 3 x 208 220 V AC MODULES AVAILABLE kVA kW 30 27 50 45 20 18 30 27 Charging vo...

Page 62: ...7 180 162 1100 x 600 x 1600 199 369 SLC 20 ADAPT 200 A 3 x 208 3 x 220 V 1 to 10 20 18 200 180 1100 x 600 x 1600 199 369 SLC 30 ADAPT 300 3 x 380 3 x 400 3 x 415 V 1 to 10 30 27 300 270 1100 x 600 x 2...

Page 63: ...yristor a 4 layer semiconductor device that works as an almost ideal switch THD Total harmonic distortion Harmonic distortion occurs when the output signal of a system does not equal the signal that e...

Page 64: ...64 SALICRU...

Page 65: ...65 SLC ADAPT UNINTERRUPTIBLE POWER SUPPLY UPS USER S MANUAL...

Page 66: ...any salicru salicru_SA Product Range Uninterruptible Power Supplies UPS Lighting Flow Dimmer Stabilisers DC Power Systems Static Inverters Photovoltaic Inverters Voltage stabilisers The Technical Serv...

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