Omron S8BA-24D24D120LF User Manual Download Page 26

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2 Preparation

2-3 Name of each part

S8BA-24D24D

□□□

2-3 Name of each part

This section describes the name of each part of the UPS.

For information on the function of each part, refer to “2 Preparation” and “3 Installation and
connection” that provides the details.

■

Meanings of the symbols

Indicates that the power is turned ON.

Indicates that the power is turned OFF.

Indicates that the beeper is stopped.

Indicates the noise-resistance improved grounding.

■

Front view

●

S8BA-24D24D120LF

①

②

③

⑤

⑥

⑦

④

①

Operation panel

②

DC output terminal block

③

DC input terminal block

④

GR terminal

（）

⑤

USB port

⑥

RS232C port

⑦

CONTACTport

Summary of Contents for S8BA-24D24D120LF

Page 1: ...Uninterruptible Power Supply UPS S8BA 24D24D LF User s Manual S8BA 24D24D120LF S8BA 24D24D240LF S8BA 24D24D360LF S8BA 24D24D480LF...

Page 2: ......

Page 3: ...g FA systems Personnel in charge of installing and connecting FA systems Personnel in charge of managing FA systems and facilities Applicable products This manual covers the following products Uninter...

Page 4: ...tware I O signal functions 6 To perform shutdown processing of the devices when a power failure occurs 7 Using the I O signal functions Check the operation 4 Check and start operation Charge the batte...

Page 5: ...29 3 Installation and connection 30 3 1 Installation 30 3 1 1 DIN rail installation 34 3 1 2 Wall or floor mounting procedure 36 3 2 Connection 40 3 2 1 Connecting a cable to the input terminal block...

Page 6: ...perform shutdown processing of the devices when a power failure occurs 84 6 1 The outline on the UPS monitoring software 84 6 1 1 What is the Simple Shutdown Software 84 6 1 2 How to connect 84 7 Usi...

Page 7: ...and prohibitions Customer s usage Use of the OMRON product intended by the customer including embedding or using the OMRON product in a component electronic substrate device facility or system manufa...

Page 8: ...d you use our product for any of such purposes we shall not guarantee our product Even for any of such purposes however the above is not applicable to cases in which our product is intended for the us...

Page 9: ...mpliant with the application conditions c Use against Notes when using the product in this chapter d Modification and or repair not carried out by OMRON e Software program introduced not by OMRON f An...

Page 10: ...an unspecified general action Do not disassemble prohibition Notice prohibiting disassembly because disassembling the device may cause such an accident as an electric shock Prohibition of use in loca...

Page 11: ...hat the output voltage of the DC power supply device connected to the input terminal of the UPS is within any of the voltage ranges below DC24V 10 Input sensitivity setting When standard sensitivity i...

Page 12: ...10 or higher than 90 Do not install store the unit in closed places such as cabinets with no clearance places where there is flammable or corrosive gas places with large amounts of dust places exposed...

Page 13: ...the UPS or the LAN device Caution for use Do not allow the unit to come in contact with water If you drop the unit stop using it Doing so may cause an electric shock or a fire Doing so may cause an ab...

Page 14: ...nd do not drop heavy objects onto the unit Doing so may cause distortion damage to the case or a failure of the internal circuit which may cause a fire The unit is equipped with a bypass circuit which...

Page 15: ...c shock Do not insert metal objects into the battery connectors Do not short between the connector terminals Doing so may result in electric shock The battery s protection board may be damaged due to...

Page 16: ...Do not use a new battery and an old battery at the same time The battery may be excessively discharged while being used or excessively charged while being charged an abnormal chemical reaction may occ...

Page 17: ...nd cause it to fail Take measures for handling unforeseen accidents such as data backup and system redundancy The output may stop when there is failure in this unit Connecting Do not short the output...

Page 18: ...f waiting for startup when cold start is enabled If the UPS is left unused in the above state for 3 months or longer the battery goes into overdischarge state and the backup time may become shorter or...

Page 19: ...final check to confirm that devices and the overall machine conform to EMC standards Applicable EMC Electromagnetic Compatibility standards are as follows EMS Electromagnetic Susceptibility EN 61000 6...

Page 20: ...nting only Gaps in the door to the control panel must be completely filled or covered with gaskets or other material For use as a UL compliant device the specifications for S8BA 24D24D480LF are as fol...

Page 21: ...nder normal conditions the UPS outputs DC24V of electrical power from the DC power supply as is When an abnormality is detected in the DC24V power supply such as a power failure and voltage variation...

Page 22: ...10 years 25 C 5 years 40 C 2 5years 50 C Replacement by user Yes Hot swapping Auto battery check function Yes Battery life counter function Yes Charging time 4hours 7 Backup time 25 C initial charact...

Page 23: ...input voltage and at the maximum battery charging current 4 20A for use as a UL compliant device 5 16 7A for use as a UL compliant device 6 400W for use as a UL compliant device 7 When using in an env...

Page 24: ...ion mechanism may be broken and it may result eventually in a fluid leak abnormal heating smoke rupture or fire If you drop the unit stop using it and have it inspected and repaired For repair contact...

Page 25: ...on Model number Replacement battery pack S8BA B120L Connection cable RS232C S8BW C01 Connection cable CONTACT S8BW C02 Battery pack S8BA B120L information Rated voltage DC14 4V Rated capacity 1600mAh...

Page 26: ...ration and 3 Installation and connection that provides the details Meanings of the symbols Indicates that the power is turned ON Indicates that the power is turned OFF Indicates that the beeper is sto...

Page 27: ...D24D240LF Operation panel DC output terminal block DC input terminal block GR terminal USB port RS232C port CONTACTport S8BA 24D24D360LF S8BA 24D24D480LF Operation panel DC output terminal block DC in...

Page 28: ...2 Preparation 2 3 Name of each part S8BA 24D24D LF 26 Enlarged view of the operation panel Status indicator digital indicator Green Beep Stop Test switch Black Power switch Gray...

Page 29: ...2 3 Name of each part 2 Preparation S8BA 24D24D LF 27 2 Rear view S8BA 24D24D120LF DIN rail mounting hook DIN rail mounting groove S8BA 24D24D240LF DIN rail mounting hook DIN rail mounting groove...

Page 30: ...2 Preparation 2 3 Name of each part S8BA 24D24D LF 28 S8BA 24D24D360LF S8BA 24D24D480LF DIN rail mounting hook DIN rail mounting groove...

Page 31: ...on ON Backup operation OFF Normal operation ON Backup operation OFF Battery DC DC Converter FET Normal operation Backup operation FET FET Charge Discharge In normal operation 24 VDC is output as is fo...

Page 32: ...the one best suited for the environment Notes Before installing this device make a record of the serial number of this device The product serial number is required when contacting us about the device...

Page 33: ...from you mount it so that its back is in contact with wall Because PCB is partially exposed in its back side and UPS may be affected by static electricity for that reason Face up mounting To mount UPS...

Page 34: ...3 Installation and connection 3 1 Installation S8BA 24D24D LF 32 Incorrect positions Mounting to the DIN rail Mount UPS upside down DIN rail is placed vertically...

Page 35: ...Installation and connection S8BA 24D24D LF 33 3 Stationary installation Do not stack Do not mount on floorwith front down To mount UPS on floor with its top away from you ensure that its top is not in...

Page 36: ...il 1 Open the DIN rail mounting hooks in the back of the UPS DIN rail mounting hooks DIN rail mounting hooks 2 Hook the DIN rail mounting groove in the back of the UPS onto the DIN rail Put a hook on...

Page 37: ...tallation 3 Installation and connection S8BA 24D24D LF 35 3 3 Close the DIN rail mounting hooks in the back of the UPS DIN rail mounting hooks DIN rail mounting hooks DIN rail Mounting on the floor DI...

Page 38: ...36 3 1 2 Wall or floor mounting procedure 1 Open the DIN rail mounting hooks in the back of the UPS DIN rail mounting hooks DIN rail mounting hooks 2 Use the screw holes of the DIN rail mounting hook...

Page 39: ...3 1 Installation 3 Installation and connection S8BA 24D24D LF 37 3 Mounting on the floor Screw Screw...

Page 40: ...3 Installation and connection 3 1 Installation S8BA 24D24D LF 38 120W Fix with screws 2 M 4 100 110 94 240W Fix with screws 3 M 4 100 110 87 148...

Page 41: ...3 1 Installation 3 Installation and connection S8BA 24D24D LF 39 3 480W Fix with screws 3 M 4 170 270 100 110...

Page 42: ...put terminal block and the output terminal block For details about the connectable sizes and recommended cable sizes see the following table Connectable sizes Cable Solid wire 0 2 4 0mm 2 Stranded wir...

Page 43: ...e tip of a flat blade screwdriver with a 3 mm or less thin blade into a square hole at the right of the terminal block Then the cable lock is released Imput terminal Output terminal GR terminal 2 With...

Page 44: ...3 Installation and connection 3 2 Connection S8BA 24D24D LF 42 3 Pull out the flat blade screwdriver Then the cable is locked...

Page 45: ...24D LF 43 3 Removing a connected cable from the terminal block 1 Insert the tip of a flat blade screwdriver with a 3 mm or less thin blade into a square hole at the right of the terminal block and pul...

Page 46: ...output terminals of this unit DC power supply device DC24V Connected device UPS 2 When using the UPS monitoring software or the I O signal connect the unit to the target device with a connection cabl...

Page 47: ...4V Connected device UPS 2 Connect the input cable to the DC power supply device Turn the input power supply ON and turn the Power switch ON and power output operation starts and at the same time batte...

Page 48: ...beeper Hold down for 0 5 seconds or longer Perform the self diagnostic test Hold down for 5 seconds or longer enabled only when the power is turned ON Shift to battery replacement mode Hold down for...

Page 49: ...ls ON OFF 2sec 0 2sec 1 second intervals ON OFF 1sec 0 2sec 4 second intervals ON OFF 0 2 sec 4 sec Continuous ON OFF Continuous Stopping the beep sound When the beep is sounding you can stop it by pr...

Page 50: ...d ON the power output from the input power supply starts as is Status indicator The status indicator displays and the self diagnostic test is performed in Battery Mode for about 10 seconds If the batt...

Page 51: ...peration Startup process ON OFF ON OFF High Low ON OFF ON OFF 0 5 sec ON OFF ON OFF ON OFF Normal operation Backup operation Self diagnostictest Normal operation 10 sec 10 sec 1 sec D 1 Battery restor...

Page 52: ...When the input power supply recovers while the battery level is sufficiently high 0 2 sec 4 sec For details see 7 1 I O signal functions ON ON ON OFF OFF OFF OFF OFF OFF Durling power failure High Low...

Page 53: ...Durling power failure ON ON ON OFF OFF OFF OFF OFF OFF High Low Empty OFF ON ON ON ON For details see 7 1 I O signal functions Battery restorage Output from UPS Display of status indicator indicator...

Page 54: ...y Durling power failure For details see 7 1 I O signal functions ON ON ON OFF OFF OFF OFF OFF OFF High Low Empty OFF ON ON ON ON Battery restorage Output from UPS Display of status indicator indicator...

Page 55: ...om UPS Display of status indicator indicator Beep UPS operating mode Power switch Remote ON OFF Input power supply BL signal OUT BS signal IN BU signal OUT Normal operation Backup operation 0 2 sec 4...

Page 56: ...OFF When the Power switch is turned OFF during normal operation ON ON ON OFF OFF OFF OFF OFF OFF High Low Empty OFF ON ON ON ON Battery restorage Output from UPS Display of status indicator indicator...

Page 57: ...ing backup operation ON ON ON OFF OFF OFF OFF OFF High Low Empty OFF ON ON ON ON OFF Durling power failure 0 2 sec 4 sec Battery restorage Output from UPS Display of status indicator indicator Beep UP...

Page 58: ...n high voltage sensitivity is set When standard voltage sensitivity is set When low voltage sensitivity is set Input voltage 4ms power failure or input voltage drop DC24V DC21 6V 10 DC20 4V 15 DC19 8V...

Page 59: ...low so output will stop soon OFF Battery is dead so output stopped Operation when power is restored When power is restored during backup operation When power is restored during backup operation the o...

Page 60: ...Error DC input voltage higher than the specified range Use in the DC input voltage range described in the specification 4 OFF OFF OFF NG Error DC input voltage lower than the specified range Use in t...

Page 61: ...ut error Output stops if backup operation is continued Process the termination of the connected devices you are using and then stop the devices 12 ON Intermitte nt at 1s intervals Discharge ON OFF NG...

Page 62: ...onnected devices is not short circuited and that connections did not exceed the rated capacity 19 ON Continuous ON ON OFF Output voltage error Up Turn OFF all the Power switches on the UPS and connect...

Page 63: ...error occurs Disable beeper is set by factory default 2 Auto restart setting Used to set the auto restart operation to be performed when power is restored after UPS shutdown Enable auto restart Autom...

Page 64: ...ut When modeB is set Power supply output When modeA is set 5 Input sensitivity setting Lets you set the voltage sensitivity by which the UPS can detect an input power supply error Standard voltage sen...

Page 65: ...Immediately power OFF is set by factory default 10 Maximum backup time setting Lets you set the maximum backup time In backup operation when the specified period of time elapses the output is stopped...

Page 66: ...S operation mode settings S8BA 24D24D LF 64 4 4 2 Settings With the Beep Stop Test switch held down turn the Power switch to move to the UPS operation mode setting While the setting mode is active the...

Page 67: ...timings Mode A default Mode B Auto restart setting Display current setting Enable beeper for all timings Beeper setting Display current setting Display current setting Auto test setting Display curre...

Page 68: ...cuit is closed default Stop when circuit is open Enable cold start Enable battery life counter default Disable battery life counter Disable cold start default Low voltage sensitivity Logic of Remote O...

Page 69: ...e 2 minutes 10 minutes 1 min step Maximum backup time setting 0 1 min step Display current setting 0 9 minutes No setting Default 20 minutes 90 minutes 10 min step next page Operation A pressing the B...

Page 70: ...ay 0 5 minutes Delay 1 minute Delay 2 minutes Delay 10 minutes 1 min step Startup battery level setting Display current setting previous page next page Operation A pressing the Beep Stop Test switch a...

Page 71: ...TR signal test BU signal test WB signal test BL signal test I O signal test Display Remote ON OFF test BS signal test 90 seconds delay 10 sec step previous page For details see 7 1 I O signal function...

Page 72: ...FF ON OFF ON OFF ON OFF Battery Low signal BL Trouble signal TR Backup signal BU Deteriorated battery signal WB Backup power supply stop signal BS Remote ON OFF signal Beep Output signal Input signal...

Page 73: ...ms a failure diagnosis on the unit and performs a test to check for battery deterioration Use the procedure below to check whether a circuit failure has occurred inside the unit and whether battery re...

Page 74: ...battery needs to be replaced Perform replacement by taking the procedures in 5 1 Checking the battery and 5 2 Replacing the battery 5 1 3 Estimated backup time The backup time varies depending on the...

Page 75: ...ture is lower 0 10 20 30 40 50 60 70 80 90 100 110 120 0 60 120 180 240 300 360 420 480 120W 240W 360W 480W Capacity W Backup time Minutes The smaller the capacity of connected devices becomes the lon...

Page 76: ...erform a reset with the input power supply ON If you replace the battery without activating the battery replacement mode the battery life may not be detected accurately because the battery life counte...

Page 77: ...fe varies depending on your use environment and backup frequency The nearer the end of the life is the more rapidly deterioration proceeds The battery deteriorates even if it is stored The higher the...

Page 78: ...ning of this manual Notes Be sure to activate the battery replacement mode before replacing the battery For battery replacement hold down the Beep Stop Test switch on the unit for 10 seconds or longer...

Page 79: ...When is displayed the activation is completed Stopping Power switch OFF When the switch is pressed and the beeper starts sounding continuously it signals that 10 seconds have elapsed Normal operation...

Page 80: ...4D24D LF 78 2 Push down the battery cover s clamp with a 5 mm or less blade screwdriver Push down also the clamp at the opposite side in the same way and remove the battery cover by pulling it toward...

Page 81: ...attery control board toward you Lever 4 Insert a tool such as a screwdriver into the hole the clamp that keeps the battery in place located on the top of the main body and push the battery out a littl...

Page 82: ...ontrol board and the handle for pulling out the battery pack and pull them to remove the battery pack and control board Pullout handle 6 Arrange a new battery pack for replacement Make sure that the n...

Page 83: ...on S8BA 24D24D LF 81 5 7 Mount the new battery and battery board by inserting them together into the back of the unit At that time align the battery and the PCB with the grooves on the main body Pullo...

Page 84: ...y replacement mode When or is displayed the reset process is completed Stopping Power switch OFF When the switch is pressed and the beeper starts sounding continuously it signals that 10 seconds have...

Page 85: ...chemicals such as thinner and benzene They cause deformation or discoloration 2 Removing dust from the input terminal block and the output terminal block terminal blocks of the UPS Stop all the connec...

Page 86: ...ng software 6 1 1 What is the Simple Shutdown Software Simple Shutdown Software allows you to automatically shut down the PC when a power failure occurs For more information refer to the manual of thi...

Page 87: ...Simple Shutdown Software in your computer For details see the manual for the above software Connect to the RS232C port Connector Connect to the RS232C port of your computer Cable pin configuration UP...

Page 88: ...86 Notes When the power is restored while auto shutdown processing is being performed If a power failure occurs and then the power is restored while auto shutdown is still in progress UPS output will...

Page 89: ...a power failure Trouble signal output TR Goes ON when an internal failure of the UPS occurs or when the battery life counter expires Battery replacement signal output WB Goes ON when the test determi...

Page 90: ...output WB 8 Remote ON OFF input 7 1 4 Contact signal ratings Signal Description Signal output BL TR BU WB Photo coupler ratings Applicable voltage DC50V or less Maximum current 360mA Remote ON OFF inp...

Page 91: ...7 Example of the use of the Contact Signal circuit BS signal example of connection with PLC BU signal example of connection with PLC Example of BU signal output circuit and the connected circuit Rela...

Page 92: ...e unit to a different wall outlet commercial power located some distance away from the device consuming a large amount of power This problem may occur also when you connect many devices to a plug stri...

Page 93: ...9 1 Dimensions 9 References S8BA 24D24D LF 91 9 9 References 9 1 Dimensions Unit mm Tolerance 1mm S8BA 24D24D120LF 100 94 2 100 2 5...

Page 94: ...9 References 9 1 Dimensions S8BA 24D24D LF 92 S8BA 24D24D240LF 100 148 2 100 2 5 S8BA 24D24D360LF S8BA 24D24D480LF 100 270 2 100 2 5...

Page 95: ...inum PFP 100N2 4 5 15 25 25 10 10 1 000 25 25 15 1 1 5 29 2 24 27 35 0 3 16 Fastening plate End plate PFP M 50 11 5 10 M4 8 Pan head screw M4 spring washer 4 8 1 3 1 8 1 10 6 2 1 8 35 5 35 3 Note 1 If...

Page 96: ...rature A Standard oounting B Faee ur oounting stationary oounting 0 20 40 60 80 100 0 10 20 30 40 50 60 Ambient temperature Lmab pare S8BA 24D24D360LF Load rate100 360W A Standard mounting B Faee up m...

Page 97: ...480LF Load rate100 400W Load rare Aodient teorerature Standard oounting 0 20 40 60 80 100 0 10 20 30 40 50 60 A S8BA 24D24D360LF Load rate100 360W Load rare Aodient teorerature Standard oounting 0 20...

Page 98: ...curve 0 20 40 60 80 100 0 20 40 60 80 100 120 In backup operation Output voltage Output current 1 In backup operation the output voltage drops at a load rate of 110 or highe r 2 In normal operation t...

Page 99: ......

Page 100: ...60169 U S A Tel 1 847 843 7900 Fax 1 847 843 7787 Regional Headquarters OMRON EUROPE B V Wegalaan 67 69 2132 JD Hoofddorp The Netherlands Tel 31 2356 81 300 Fax 31 2356 81 388 Contact www ia omron com...

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