MINI-DC-UPS/24DC/2 - Uninterruptible power supply - 2866640

Input data

DC operation
Input voltage	24 V DC
Input voltage range	100 V DC ... 350 V DC
Voltage type of supply voltage	DC
Inrush current	< 34 A (< 1.1 A²s)
Inrush current integral (I²t)	< 1.1 A²s
Mains buffering time	see diagram
Buffer period	20 min (2 A)
Rotary selector switch	Can be set to: 0.5 min; 1 min; 2 min; 3 min; 5 min; 10 min; 15 min; 20 min; 30 min; permanent
Current consumption	0.6 A
		0.85 A (230 V AC)
		1.1 A
		1.5 A (120 V AC)
Protective circuit	Varistor
Power factor (cos phi)	approx. 0.5
Typical response time	100 ms
Input fuse	3.15 A (slow-blow, internal)
Permissible backup fuse	B6 B10 B16
Recommended breaker for input protection	6 A ... 16 A (Characteristics B, C, D, K)
AC operation
Nominal input voltage range	100 V AC ... 240 V AC
Input voltage range	85 V AC ... 264 V AC
Voltage type of supply voltage	AC

Output data

Efficiency	> 83 %
Nominal output voltage	24 V DC (AC input voltage available: 22.5 to 29.5 V DC, AC input voltage not available: 27.9 to 19.2 V DC)
Setting range of the output voltage (U_Set)	22.5 V DC ... 29.5 V DC (normal mode; in the buffer mode, dependent on a battery voltage of 27.9 V DC ... 19.2 V DC)
Nominal output current (I_N)	2 A
Output current limit	max. 3 A
Bridging time	1200 s
Derating	60 °C ... 70 °C (2.5 %/K)
Feedback voltage resistance	35 V DC
Protection against overvoltage at the output (OVP)	< 35 V DC
Max. capacitive load	unlimited
Control deviation	< 1 % (change in load, static 10 % ... 90 %)
Residual ripple	< 50 mV_PP
Output power	48 W
Peak switching voltages nominal load	< 100 mV_PP
Maximum no-load power dissipation	3.8 W
Power loss nominal load max.	15 W
Power dissipation battery operation	2.1 W
Rise time	< 100 ms
Connection in parallel	yes
Connection in series	no
Mains operation
Nominal output voltage	24 V DC
Output voltage range	22.5 V DC ... 29.5 V DC
Nominal output current (I_N)	2 A
Battery operation
Nominal output voltage	24 V DC
Output voltage range	19.2 V DC ... 27.6 V DC (U_OUT = U_BAT - 0,5 V DC)
Nominal output current (I_N)	2 A
Signal: Active (high = buffer module is loaded)
Output description	Power Good
Maximum switching voltage	≤ 24 V
Output voltage	+ 24 V
Continuous load current	≤ 20 mA
Signal: Alarm
Output description	Relay output
Maximum switching voltage	≤ 24 V
Output voltage	24 V
Continuous load current	≤ 200 mA
Signal: Battery charge
Output description	Relay output
Maximum switching voltage	≤ 24 V
Output voltage	24 V
Continuous load current	≤ 200 mA
Signal: Battery mode
Output description	Relay output
Maximum switching voltage	≤ 24 V
Output voltage	24 V
Continuous load current	≤ 200 mA

Energy storage

Charging current	1 A
Nominal capacity range	0.8 Ah ... 1.3 Ah
Memory medium	external, battery 0.8 Ah / 1.3 Ah
IQ technology	no
Network management	No

Connection data

Input
Connection method	Pluggable COMBICON screw connections
Conductor cross section, rigid min.	0.2 mm²
Conductor cross section, rigid max.	2.5 mm²
Conductor cross section flexible min.	0.2 mm²
Conductor cross section flexible max.	2.5 mm²
Conductor cross section AWG min.	24
Conductor cross section AWG max.	12
Stripping length	8 mm
Screw thread	M3
Tightening torque, min	0.5 Nm
Tightening torque max	0.6 Nm
Output
Connection method	Pluggable COMBICON screw connections
Conductor cross section, rigid min.	0.2 mm²
Conductor cross section, rigid max.	2.5 mm²
Conductor cross section flexible min.	0.2 mm²
Conductor cross section flexible max.	2.5 mm²
Conductor cross section AWG min.	24
Conductor cross section AWG max.	12
Stripping length	8 mm
Screw thread	M3
Tightening torque, min	0.5 Nm
Tightening torque max	0.6 Nm
Signal
Conductor cross section, rigid min.	0.2 mm²
Conductor cross section, rigid max.	2.5 mm²
Conductor cross section flexible min.	0.2 mm²
Conductor cross section flexible max.	2.5 mm²
Conductor cross section AWG min.	24
Conductor cross section AWG max.	12
Screw thread	M3
Tightening torque, min	0.5 Nm
Tightening torque max	0.6 Nm

Signaling

Types of signaling	LED
Signal output: Active (high = buffer module is loaded)
Status display	LED "Power Good", green
Note on status display	Buffer module is loaded: LED ON
Signal output: Alarm
Status display	LED (red)
Note on status display	Malfunction/alarm: LED permanently lit
Signal output: Battery charge
Status display	LED flashing yellow
Note on status display	Battery charge/battery is being charged: LED flashing
Signal output: Battery mode
Status display	LED (yellow)
Note on status display	Battery mode/buffer mode: LED permanently lit

Electrical properties

Insulation voltage input/output	4 kV (type test)
	2 kV (routine test)

Product properties

Product type	DC UPS with integrated power supply
Product family	MINI UPS – UPS with integrated power supply
IQ technology	no
MTBF (IEC 61709, SN 29500)	> 753000 h (40 °C)
Insulation characteristics
Protection class	II (in closed control cabinet)
Degree of pollution	2

Dimensions

Width	67.5 mm
Height	99 mm
Depth	107 mm
Installation dimensions
Installation distance right/left	0 mm / 0 mm
Installation distance top/bottom	30 mm / 30 mm

Mounting

Mounting type	DIN rail mounting
Assembly note	alignable: horizontally 0 mm, vertically 50 mm
Mounting position	horizontal DIN rail NS 35, EN 60715

Material specifications

Housing material	Plastic
Type of housing	Polyamide PA, color: green

Environmental and real-life conditions

Ambient conditions
Degree of protection	IP20
Ambient temperature (operation)	-25 °C ... 70 °C (> 60 °C Derating: 2,5 %/K)
Ambient temperature (storage/transport)	-40 °C ... 85 °C
Climatic class	3K3 (in acc. with EN 60721)
Max. permissible relative humidity (operation)	95 % (at 25 °C, non-condensing)
Shock	18 ms, 30g, in each space direction (according to IEC 60068-2-27)
Vibration (operation)	< 15 Hz, amplitude ±2.5 mm (according to IEC 60068-2-6)
	15 Hz ... 150 Hz, 2.3g, 90 min.

Standards and regulations

Rail applications	EN 50121-4
Standard – Electronic equipment for use in electrical power installations and their assembly into electrical power installations	EN 50178/VDE 0160 (PELV)
Standard - Electrical safety	EN 60950-1/VDE 0805 (SELV)
	EN 61558-2-17
Standard – Protection against shock currents, basic requirements for protective separation in electrical equipment	EN 50178
Standard – Safety extra-low voltage	EN 60950-1 (SELV)
	EN 60204 (PELV)
Standard - Safe isolation	DIN VDE 0100-410

Approvals

UL approvals	UL Listed UL 508
	UL/C-UL Recognized UL 60950-1
	UL ANSI/ISA-12.12.01 Class I, Division 2, Groups A, B, C, D (Hazardous Location)

EMC data

Electromagnetic compatibility	Conformance with EMC Directive 2014/30/EU
Low Voltage Directive	Conformance with Low Voltage Directive 2014/35/EC
EMC requirements for noise emission	EN 61000-6-3
EMC requirements for noise emission		EN 61000-6-4
EMC requirements for noise immunity	EN 61000-6-1
EMC requirements for noise immunity		EN 61000-6-2
Noise emission
Standards/regulations	EN 55011 (EN 55022)
Electrostatic discharge
Standards/regulations	EN 61000-4-2
Housing	Level 3
Electrostatic discharge
Contact discharge	6 kV
Discharge in air	8 kV
Comments	Criterion B
Electromagnetic HF field
Standards/regulations	EN 61000-4-3
Electromagnetic HF field
Frequency range	80 MHz ... 2 GHz
Test field strength	10 V/m
Comments	Criterion A
Fast transients (burst)
Standards/regulations	EN 61000-4-4
Fast transients (burst)
Input	4 kV (level 4 - asymmetrical: conductor to ground)
Output	2 kV (level 3 - asymmetrical: conductor to ground)
Signal	1 kV (level 2 - asymmetrical: conductor to ground)
Comments	Criterion B
Surge voltage load (surge)
Standards/regulations	EN 61000-4-5
Surge voltage load (surge)
Input	4 kV (level 4 - asymmetrical: conductor to ground)
Input		2 kV (level 4 - symmetrical: conductor to conductor)
Output	2 kV (Level 3 - asymmetrical)
Output		1 kV (Level 3 - symmetrical)
Signal	2 kV (Level 3 - asymmetrical)
Signal		1 kV (Level 3 - symmetrical)
Comments	Criterion B
Conducted interference
Standards/regulations	EN 61000-4-6
Conducted interference
Input/output/signal	Level 3
Frequency range	10 kHz ... 80 MHz
Comments	Criterion A
Voltage	10 V
Voltage dips
Standards/regulations	EN 61000-4-11
Emitted interference
Standards/regulations	EN 61000-6-3
Radio interference voltage in acc. with EN 55011	EN 55011 (EN 55022) Class B, area of application: Industry and residential
Emitted radio interference in acc. with EN 55011	EN 55011 (EN 55022) Class B, area of application: Industry and residential

Item number	2866640
Packing unit	1 pc
Minimum order quantity	1 pc
Sales key	02
Product key	CMUM13
Catalog page	Page 350 (C-4-2019)
GTIN	4046356113533
Weight per piece (including packing)	496 g
Weight per piece (excluding packing)	447 g
Customs tariff number	85044094
Country of origin	CN

EU RoHS
Fulfills EU RoHS substance requirements	Yes
Exemption	6(c), 7(a), 7(c)-I
China RoHS
Environment friendly use period (EFUP)	EFUP-25 An article-related China RoHS declaration table can be found in the download area for the respective article under "Manufacturer declaration". For all articles with EFUP-E, no China RoHS declaration table issued and required.
EU REACH SVHC
REACH candidate substance (CAS No.)	Lead (CAS: 7439-92-1)
SCIP	2b4b9094-1235-45d0-bf72-fefce9e27e6c

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MINI-DC-UPS/24DC/2 - Uninterruptible power supply

2866640

Product details

ECLASS

ETIM

UNSPSC

cUL Recognized

UL Recognized

EAC

EAC

UL Listed

EAC

KC

CoC / Compliance Statement

cUL Listed