SITOP DC UPS . Технические данные . Подробное описание, цены на оборудование Siemens. Большой выбор, низкие цены на SITOP DC UPS

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SITOP DC UPS

Article number	6EP1931-2DC21 6EP1931-2DC31 6EP1931-2DC42	6EP1931-2EC21 6EP1931-2EC31 6EP1931-2EC42	6EP1931-2FC21 6EP1931-2FC42
product brandname	SITOP DC UPS module	SITOP DC UPS module	SITOP DC UPS module
Type of current supply	DC UPS 24 V/6 A	DC UPS 24 V/15 A	DC UPS 24 V/40 A
Input
Supply voltage at DC Rated value	24 V	24 V	24 V
Voltage curve at input	DC	DC	DC
input voltage range	22 ... 29 V DC	22 ... 29 V DC	22 ... 29 V DC
Adjustable response value voltage for buffer connection preset	22.5 V	22.5 V	22.5 V
Adjustable response value voltage for buffer connection	22 ... 25.5 V; Adjustable in 0.5 V increments	22 ... 25.5 V; Adjustable in 0.5 V increments	22 ... 25.5 V; Adjustable in 0.5 V increments
Input current at rated input voltage 24 V Rated value	6 A; + approx. 0.6 A with empty battery	15 A; + approx. 1 A with empty battery	40 A; + approx. 2.6 A with empty battery
Mains buffering
Type of energy storage	with batteries	with batteries	with batteries
Design of the mains power cut bridging-connection	Dependent on connected battery and load current, see selection table battery module and mains buffering times as well as the relevant important information notes!	Dependent on connected battery and load current, see selection table battery module and mains buffering times as well as the relevant important information notes!	Dependent on connected battery and load current, see selection table battery module and mains buffering times as well as the relevant important information notes!
Charging current
? 1	0.2 A	0.35 A	1 A
? 2	0.4 A	0.7 A	2 A
adjustable charging current maximum Note	factory setting approx. 0.4 A	factory setting approx. 0.7 A	factory setting approx. 2 A
Output
Output voltage
? in normal operation at DC Rated value	24 V	24 V	24 V
? in buffering mode at DC Rated value	24 V	24 V	24 V
Formula for output voltage	Vin - approx. 0.5 V	Vin - approx. 0.5 V	Vin - approx. 0.5 V
ON-delay time typical	1 s	1 s	1 s
Voltage increase time of the output voltage typical	60 ms	60 ms	360 ms
Output voltage in buffering mode at DC	19 ... 28.5 V	19 ... 28.5 V	19 ... 28.5 V
Output current
? Rated value	6 A	15 A	40 A
? in normal operation	0 ... 6 A	0 ... 15 A	0 ... 40 A
? in buffering mode	0 ... 6 A	0 ... 15 A	0 ... 40 A
Peak current	6.3 A	15.7 A	42 A
Property of the output Short-circuit proof	Yes	Yes
Supplied active power typical	144 W	360 W	960 W
Efficiency
Efficiency in percent
? at rated output current at rated output current typical	95 %	96.2 %	97.2 %
? in case of accumulator operation typical	94.5 %	96 %	96.9 %
Power loss [W]
? at rated output current at rated output current typical	7 W	14 W	28.6 W
? in case of accumulator operation typical	8 W	15 W	33.6 W
Protection and monitoring
Product function
? reverse polarity protection against energy storage unit polarity reversal	Yes	Yes	Yes
? reverse polarity protection against input voltage polarity reversal	Yes	Yes	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	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	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	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	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
Interface
Product component PC interface	No	No	No
Design of the interface	without	without	without
Safety
Galvanic isolation between entrance and outlet	No	No	No
Operating resource protection class	Class III	Class III	Class III
Certificate of suitability
? CE marking	Yes	Yes	Yes
? as approval for USA	cULus-Listed (UL 508, CSA C22.2 No. 107.1), File E197259	cULus-Listed (UL 508, CSA C22.2 No. 107.1), File E197259	cULus-Listed (UL 508, CSA C22.2 No. 107.1), File E197259
? relating to ATEX	-	-	-
? C-Tick	No	No	No
Shipbuilding approval	GL, ABS	GL, ABS	GL, ABS
Protection class IP	IP20	IP20	IP20
EMC
Standard
? for emitted interference	EN 55022 Class B	EN 55022 Class B	EN 55022 Class B
? for interference immunity	EN 61000-6-2	EN 61000-6-2	EN 61000-6-2
Operating data
Ambient temperature
? during operation	-25 ... +60 °C; with natural convection	-25 ... +60 °C; with natural convection	-25 ... +60 °C; with natural convection
? during transport	-40 ... +85 °C	-40 ... +85 °C	-40 ... +85 °C
? during storage	-40 ... +85 °C	-40 ... +85 °C	-40 ... +85 °C
Environmental category acc. to IEC 60721	Climate class 3K3, no condensation	Climate class 3K3, no condensation	Climate class 3K3, no condensation
Mechanics
Type of electrical connection	screw-type terminals	screw-type terminals	screw-type terminals
? at input	24 V DC: 2 screw terminals for 1 ... 4 mm?/17 ... 11 AWG	24 V DC: 2 screw terminals for 1 ... 4 mm?/17 ... 11 AWG	24 V DC: 2 screw terminals for 0.33 ... 10 mm?/22 ... 7 AWG
? at output	24 V DC: 4 screw terminals for 1 ... 4 mm?/17 ... 11 AWG	24 V DC: 4 screw terminals for 1 ... 4 mm?/17 ... 11 AWG	24 V DC: 2 screw terminals for 0.33 ... 10 mm?/22 ... 7 AWG
? for battery module	24 V DC: 2 screw terminals for 1 ... 4 mm?/17 ... 11 AWG	24 V DC: 2 screw terminals for 1 ... 4 mm?/17 ... 11 AWG	24 V DC: 2 screw terminals for 0.33 ... 10 mm?/22 ... 7 AWG
? for control circuit and status message	10 screw terminals for 0.5 ... 2.5 mm?/20 ... 13 AWG	10 screw terminals for 0.5 ... 2.5 mm?/20 ... 13 AWG	10 screw terminals for 0.5 ... 2.5 mm?/20 ... 13 AWG
Width of the enclosure	50 mm	50 mm	102 mm
Height of the enclosure	125 mm	125 mm	125 mm
Depth of the enclosure	125 mm	125 mm	125 mm
Required spacing
? top	50 mm	50 mm	50 mm
? bottom	50 mm	50 mm	50 mm
? left	0 mm	0 mm	0 mm
? right	0 mm	0 mm	0 mm
Net weight	0.4 kg	0.4 kg	1.1 kg
Product feature of the enclosure housing for side-by-side mounting	Yes	Yes	Yes
Mounting type	Snaps onto DIN rail EN 60715 35x7.5/15	Snaps onto DIN rail EN 60715 35x7.5/15	Snaps onto DIN rail EN 60715 35x7.5/15
Electrical accessories	Battery module	Battery module	Battery module
MTBF at 40 °C	1 085 776 h	791 139 h	522 739 h
Equipment marking acc. to DIN EN 81346-2	T	T	T
Other information	Specifications at rated input voltage and ambient temperature +25 °C (unless otherwise specified)	Specifications at rated input voltage and ambient temperature +25 °C (unless otherwise specified)	Specifications at rated input voltage and ambient temperature +25 °C (unless otherwise specified)

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