Omron S8BA LF Series Manual Download Page 17

S8BA-LF

17

Stationary installation

Battery Replacement

The UPS supports hot swapping. Battery replacement is possible 
both when the power is turned OFF (while the power output is OFF) 
and when the power is turned ON (while the power output is ON).

For battery replacement, hold down the “Buzzer Pause/Test” 
switch on the unit for 10 seconds or longer to activate the battery 
replacement mode. When “

” is displayed, the activation is 

completed.

*

Activate the battery replacement mode while the “input power 
supply” is turned ON.
If you replace the battery without activating the battery 
replacement mode, the battery life may not be detected 
accurately because the battery life counter is not reset.

Do not replace the battery during backup operation. Otherwise, the 
output stops.

The life of the battery used in the UPS is limited. This life changes 
depending on the use environment and the frequency of backup 
operation.

As the battery life comes closer to its end, the battery deteriorates 
more rapidly. Be careful.

The storage condition also affects the deterioration of the battery. As 
the storage temperature becomes higher, the battery life becomes 
shorter. Be careful.

Battery check schedule and frequency

Applicable directives

EMC Directives

Low Voltage Directives

Principles regarding conformance

OMRON electronic devices that comply with EC Directives also 
conform to the related EMC standards so that they can be more easily 
built into other devices or the overall machine. The actual products 
have been checked for conformity to EMC standards*.
Whether the products conform to the standards in the system used by 
the customer, however, must be checked by the customer. EMC-
related performance of the OMRON devices that comply with EC 
Directives will vary depending on the configuration, wiring, and other 
conditions of the equipment or control panel on which the OMRON 
devices are installed. The customer must, therefore, perform the 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 61000-6-2, EMI 
(Electromagnetic Interference): EN 61000-6-4, and EN 61000-6-4 
Radiated emission: 10-m regulations

Low Voltage Directives

Always ensure that devices operating at voltages of AC 50 to 1,000 V 
and DC 75 to 1,500 V meet the required safety standards. The 
applicable directive is EN60950-1.

Conformance to EC Directives

This product complies with EC Directives. To ensure that the machine 
or device in which the this product is used complies with EC 
Directives, the product must be installed as follows:

This product must be installed within a control panel.

You must use reinforced insulation or double insulation for the 
direct power supply equipment connected to this product.

Models of this product that comply with EC Directives also conform 
to the Common Emission Standard. Radiated emission 
characteristics (10-m regulations), in particular, may vary 
depending on the configuration of the control panel used, other 
devices connected to the control panel, wiring, and other 
conditions. Therefore, even when using a model of this product 
that complies with EC Directives, you must confirm and ensure the 
compliance to EC Directives of the entire machine or equipment.

This is a Class A product (for industrial environments). In a 
residential environment, it may cause radio interference. If radio 
interference occurs, the user may be required to take appropriate 
measures.

Precautions for Correct Use

Do not stack

Do not mount on floor with 
front side down

To mount UPS on floor with its top side away 
from you, ensure that its top side is not in 
contact with wall.

Ambient 

temperature

6-Month Inspection

3-Month Inspection

55°C

Up to 1 year from the 
date of purchase

1 year from the date 
of purchase and 
afterward

50°C

Up to 1.5 years from 
the date of purchase

1.5 years from the 
date of purchase and 
afterward

40°C

Up to 3 year from the 
date of purchase

3 years from the date 
of purchase and 
afterward

25°C

Up to 6 year from the 
date of purchase

6 years from the date 
of purchase and 
afterward

Conformance to EC Directives

Summary of Contents for S8BA LF Series

Page 1: ...Model Number Legend Use the following format to place an order Ordering Information Main body Uninterruptible Power Supply UPS 16 7 A 400 W for use as a UL compliant device Communication cable Replac...

Page 2: ...play cancellation at a load equal to or below the rated capacity normal operation backup operation Battery Type Lithium ion battery Rated voltage 14 4 VDC Rated capacity 1600 mAh 1 parallel 1600 mAh 2...

Page 3: ...ad lines V V 3 DC input terminal block Connect to input lines V V 4 GR terminal Ground this terminal to less than 100 to improve noise resistance and prevent electrical shock 5 USB port Connect to a U...

Page 4: ...0 W S8BA 24D24D240LF 240 W S8BA 24D24D360LF 360 W S8BA 24D24D480LF 480 W No Name Function 11 DIN rail mounting hook Hook the UPS on the DIN rail 12 DIN rail mounting groove Groove for positioning the...

Page 5: ...wire Twisted pair 0 5 mm2 AWG AWG20 10 A Solid wire Twisted pair 0 75 mm2 AWG AWG16 15 A Solid wire Twisted pair 1 25 mm2 AWG AWG14 20 A Solid wire Twisted pair 2 0 mm2 AWG AWG12 Temperature rating f...

Page 6: ...the UPS is stopped after the time period specified in advance has elapsed Remote ON OFF signal Remote ON OFF signals can be used to start and stop the UPS by using either an externally connected cont...

Page 7: ...e with no problems even if the rated capacity of the UPS is larger than the rated capacity of the switching power supply Switch mode power supply capacity UPS internal power consumption Internal power...

Page 8: ...the total capacity of the connected devices 3 Calculate the initial value of the backup time for the total capacity of the connected devices from the graph below Graph of backup time graph of initial...

Page 9: ...20 0 Ambient temperature C Load rate A For standard mounting B For face up mounting stationary mounting A C B 0 10 20 30 40 50 60 120 100 80 60 40 20 0 Ambient temperature C Load rate A For standard m...

Page 10: ...s During power failure Power switch Battery level UPS output Indication in the status display Beeper UPS operating mode BU signal OUT BL signal OUT BS signal IN Normal operation Backup operation ON ON...

Page 11: ...2 In normal operation the output stops when the input protection fuse blows out Dimensions Unit mm Main body 0 20 40 60 80 100 0 20 40 60 80 100 120 In backup operation Output current Output voltage 1...

Page 12: ...er 2012 R2 2012 Windows Storage Server 2008 R2 2008 RS232C USB Simple Shutdown Software You can execute computer shutdown and UPS auto stop when an input power problem occurs power failure etc You can...

Page 13: ...imary power supply before connecting the unit to the input power supply terminal When connecting a cable to the terminal block use a cable that complies with the input current specification of the UPS...

Page 14: ...ct 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 abnormal heating smoke rupture or fire on the battery If the unit becomes wet or i...

Page 15: ...nside the battery may melt the gas exhaust valve or protection mechanism may be damaged or the electrolyte may catch fire and it may result eventually in abnormal heating smoke rupture or fire Do not...

Page 16: ...main body and use the UPS in an operating condition below the derating curve During machining work for mounting make sure that no metal scrap goes into the product The heat dissipation of the UPS may...

Page 17: ...ll machine conform to EMC standards Applicable EMC Electromagnetic Compatibility standards are as follows EMS Electromagnetic Susceptibility EN 61000 6 2 EMI Electromagnetic Interference EN 61000 6 4...

Page 18: ...xpressly approved by the party responsible for compliance could void the user s authority to operate the equipment This equipment has been tested and found to comply with the limits for a Class A digi...

Page 19: ...he USB RS 232C I O port installed in the UPS Two types of batteries are selectable for the 480W allowing the ideal backup time to be realized A wide lineup culminating in the 960W makes it possible to...

Page 20: ...Communication cable Input voltage Output voltage Output current capacity Model number 24 VDC 24 VDC 20 A 480 W S8BA 24D24D480SBF 40 A 960 W S8BA 24D24D960SBF Rated voltage Rated capacity Weight Model...

Page 21: ...cteristics 6 min constant power rated load The backup time can be set from the mode selection backup operation time selection switch or the shutdown software Environme nt Operating environment tempera...

Page 22: ...han specified time 4 Conditions With rated loads connected at a rated input voltage and at a full battery charge 5 Conditions With rated loads connected at a rated input voltage and at maximum battery...

Page 23: ...ck 6 Battery communication port 3 Battery connection terminal block 7 Mode selection Backup time setting switch 4 LED indicators 8 RS232C USB port DC ON LED BATT LED ALERT LED Positive terminal Negati...

Page 24: ...S8BA SBF 24 Rear view S8BA 24D24D480SBF S8BA S480L S8BA 24D24D960SBF S8BA S960L 9 9 No Name 9 DIN rail hook 9 9 No Name 9 DIN rail hook...

Page 25: ...and recommended cable sizes see the following table 20 A 40 A Connectable sizes Cable Solid wire 0 2 to 10 mm2 0 75 to 16 0 mm2 Stranded wire 0 2 to 6 mm2 AWG AWG 8 to 24 AWG 6 to 18 Stripped cable le...

Page 26: ...ied in advance has elapsed Remote ON OFF signal Remote ON OFF signals can be used to start and stop the UPS by using either an externally connected contact or the ON OFF status of the open collector c...

Page 27: ...e with no problems even if the rated capacity of the UPS is larger than the rated capacity of the switching power supply Switch mode power supply capacity UPS internal power consumption Internal power...

Page 28: ...e backup time for the total capacity of the connected devices from the graph below Graph of backup time graph of initial values for products that have not been used at 25 C The backup time becomes sho...

Page 29: ...Contact mounting Less than 15 mm space between the left and right 0 10 20 30 40 50 60 100 80 60 40 20 0 Ambient temperature C Load rate 0 10 20 30 40 50 60 100 80 60 40 20 0 Ambient temperature C Load...

Page 30: ...ge 26 Overcurrent protection curve 480 W 960 W Durling power failure Input power supply Output from UPS UPS operating mode Normal operation Backup operation BU signal OUT BL signal OUT BS signal IN Ba...

Page 31: ...1 Dimensions Unit mm Control unit Battery unit S8BA 24D24D480SBF 124 9 5 31 99 4 44 111 4 S8BA 24D24D960SBF 9 5 52 124 111 4 31 99 4 111 4 9 5 30 7 80 124 99 4 S8BA S480L 111 4 9 5 150 124 30 7 99 4 S...

Page 32: ...er 2012 R2 2012 Windows Storage Server 2008 R2 2008 RS232C USB Simple Shutdown Software You can execute computer shutdown and UPS auto stop when an input power problem occurs power failure etc You can...

Page 33: ...ch to BATT REP and when the LED changes from a fast blink to a slow blink shut off the input power When performing maintenance on the connected devices follow the above instructions to ensure safety W...

Page 34: ...or more above the top and below the bottom Do not connect the RS232C USB port or the CONTACT port to a LAN device using a LAN cable Connection to a LAN device may result in malfunction in or damage t...

Page 35: ...he input terminal block and the output terminal block of the UPS Doing so may result in electric shock Do not insert metal objects into the battery connectors Do not short between the connector termin...

Page 36: ...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 the battery may become unusable Storing Storing the battery...

Page 37: ...schedule and frequency Applicable directives EMC Directives Low Voltage Directives Principles regarding conformance OMRON electronic devices that comply with EC Directives also conform to the related...

Page 38: ...f radio interference occurs the user may be required to take appropriate measures Conformance to UL This product must be installed within a control panel with an internal heater or other unit to prote...

Page 39: ...CONNECTED WITH THE PRODUCTS WHETHER SUCH CLAIM IS BASED IN CONTRACT WARRANTY NEGLIGENCE OR STRICT LIABILITY Further in no event shall liability of Omron Companies exceed the individual price of the Pr...

Page 40: ...2356 81 388 Contact www ia omron com Kyoto JAPAN OMRON ASIA PACIFIC PTE LTD No 438A Alexandra Road 05 05 08 Lobby 2 Alexandra Technopark Singapore 119967 Tel 65 6835 3011 Fax 65 6835 2711 OMRON CHINA...

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