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SIEMENS SITOP DC UPS Module 24V / 15A 6EP1931-2EC21

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SIEMENS SITOP DC UPS Module 24V / 15A 6EP1931-2EC21

Brand Name : SIEMENS

Model Number : 6EP1931-2EC21

Place of Origin : CHINA

MOQ : 1PC

Price : EXW USD584-700

Payment Terms : T/T, Western Union,Paypal

Supply Ability : 100PCS Every month

Delivery Time : 8-15 work days

Packaging Details : carton

Product family : SITOP DC UPS

Input voltage range : 22 ... 29 V DC

Packaging Dimension : 14 x 14 x 6CM

Net Weight (kg) : 0.4KG

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SIEMENS SITOP DC UPS Module 24 V/15 A 6EP1931-2EC21

SIEMENS SITOP DC UPS Module 24V / 15A 6EP1931-2EC21

Product Description
SITOP DC UPS MODULE 15A WITHOUT INTERF.
SITOP DC UPS MODULE 24 V/15 A UNINTERRUPTIBLE POWER
SUPPLY WITHOUT INTERFACE INPUT: 24 V DC/16 A OUTPUT:
24 V DC/15 A
Input
Supply voltage for DC Rated value 24 V
Voltage curve at input DC
input voltage range 22 ... 29 V DC
Mains buffering
Type of energy storage with batteries
Charging current
● 1 0.35 A
● 2 0.7 A
Output
Output voltage
● in normal operation for DC Rated value 24 V
● in buffering mode for DC Rated value 24 V
Formula for output voltage Vin - approx. 0.5 V
ON-delay time typical 1 s
Voltage increase time of the output voltage typical 60 ms
Output current Rated value 15 A
Property of the output Short-circuit proof Yes
Active power supplied typical 360 W
Efficiency
Efficiency in percent
● at rated output current at rated output current typical 96.20%
● in case of accumulator operation typical 96%
Active power loss
● at rated output current at rated output current typical 14 W
● in case of accumulator operation typical 15 W
Protection and monitoring
Product function
● reverse polarity protection against energy storage unit polarity reversal Yes
● reverse polarity protection against input voltage polarity reversal Yes
Signaling
Display version
● for normal operation Normal operation: LED green (OK), floating changeover contact
"Bat/OK" to setting "OK" ("OK" means: Voltage of the supplying
power supply unit is greater than cut-in threshold set at the DC
UPS module); Lack of buffer standby: LED red (alarm), floating
changeover contact "Alarm/Bat" to setting "Alarm"; Battery
replacement required: LED red (alarm) flashing with approx. 0.25
Hz, floating changeover contact "Alarm/Bat" switching with
approx. 0.25 Hz; Energy storage > 85%: LED green (Bat > 85%),
floating NO contact "Bat > 85" closed; Permissible contact current
capacity: DC 60 V/1 A or AC 30 V /1 A
● in buffering mode Buffered mode: LED yellow (Bat), floating changeover contact
"OK/Bat" to setting "Bat"; Prewarning battery voltage < 20.4 VDC:
LED red (alarm), floating changeover contact "Alarm/Bat" to
setting "Alarm"; Energy storage > 85%: LED green (Bat > 85%),
floating NO contact "Bat > 85" closed

Product Tags:

SITOP DC UPS Module

      

24V DC UPS Module

      

Automation Control Components 6EP1931-2EC21

      
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