UPS modules with integrated energy storage are particularly space saving: UPS module and energy storage are combined in one housing. It's just a case of connecting a power supply upstream.
DC operation | |
Input voltage | 24 V DC |
Input voltage range | 22.5 V DC ... 29.5 V DC |
Voltage type of supply voltage | DC |
Buffer period | 90 min. (1 A) |
45 min. (2 A) | |
30 min. (3 A) | |
22 min. (4 A) | |
Rotary selector switch | Service |
| |
5 min. | |
10 min. | |
20 min. | |
Current consumption | 4.7 A (max.) |
< 30 mA (No-load) | |
< 0.5 A (Charging (ICharge = max, IOut = 0)) | |
Fixed backup threshold | < 22.5 V |
Variable connect threshold | 1 V / 1 s |
Typical response time | < 0.5 s |
Input fuse | 7 A (slow-blow, internal) |
Efficiency | > 98 % (Mains operation, with charged battery module) |
> 95 % (Battery operation) | |
Nominal output voltage | 24 V DC |
Nominal output current (IN) | 3 A (0 °C ... 40 °C) |
Output current limit | In mains mode according to connected upstream current limiting device |
> 4 A (Battery operation) | |
POWER BOOST (IBoost) | 4 A (0 °C ... 35 °C) |
Bridging time | 900 s |
Derating | 35 °C ... 40 °C (5 %/K) |
Output power | 72 W |
Power dissipation | 0.6 W (No-load) |
2 W (Nominal load) | |
4.4 W (Imax) | |
1.1 W (No-load) | |
3.8 W (Nominal load) | |
10 W (Imax) | |
Connection in series | No |
Mains operation | |
Nominal output voltage | 24 V DC |
Output voltage range | UOut = UIn - 0.3 V DC |
Nominal output current (IN) | 3 A (0 °C ... 40 °C) |
Battery operation | |
Nominal output voltage | 24 V DC |
Output voltage range | 23 V DC ... 26.5 V DC () |
Nominal output current (IN) | 3 A (0 °C ... 40 °C) |
Signal: Alarm | |
Output description | Transistor |
Signal: Battery charge | |
Output description | Transistor |
Signal: Battery mode | |
Output description | Transistor |
Nominal voltage UN | 18.5 V DC |
End-of-charge voltage | 18.5 V DC ... 21 V DC |
Charging current | 0.4 A |
Nominal capacity | 46 Wh |
Charging time | max. 5.5 h |
Deep discharge protection | < 15 V DC |
Latest startup date (battery only) | 12 Months (25 °C) |
Battery technology | Lithium-ion |
Memory medium | Lithium-ion |
Battery presence check (cyclic) | 60 s |
Quality check of battery | yes, with each charge and cyclically once per month |
IQ technology | no |
Input | |
Connection method | Screw connection |
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 |
Single conductor/flexible terminal point with ferrule with plastic sleeve, min. | 0.2 mm² |
Single conductor/flexible terminal point with ferrule with plastic sleeve, max. | 2.5 mm² |
Single conductor/flexible terminal point with ferrule without plastic sleeve, min. | 0.2 mm² |
Single conductor/flexible terminal point with ferrule without plastic sleeve, max. | 2.5 mm² |
Conductor cross section AWG min. | 24 |
Conductor cross section AWG max. | 12 |
Stripping length | 6.5 mm |
Screw thread | M3 |
Tightening torque, min | 0.5 Nm |
Tightening torque max | 0.6 Nm |
Output | |
Connection method | Screw connection |
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 |
Single conductor/flexible terminal point with ferrule with plastic sleeve, min. | 0.2 mm² |
Single conductor/flexible terminal point with ferrule with plastic sleeve, max. | 2.5 mm² |
Single conductor/flexible terminal point with ferrule without plastic sleeve, min. | 0.2 mm² |
Single conductor/flexible terminal point with ferrule without plastic sleeve, max. | 2.5 mm² |
Conductor cross section AWG min. | 24 |
Conductor cross section AWG max. | 12 |
Stripping length | 6.5 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 |
Single conductor/flexible terminal point with ferrule with plastic sleeve, min. | 0.2 mm² |
Single conductor/flexible terminal point with ferrule with plastic sleeve, max. | 2.5 mm² |
Single conductor/flexible terminal point with ferrule without plastic sleeve, min. | 0.2 mm² |
Single conductor/flexible terminal point with ferrule without plastic sleeve, max. | 2.5 mm² |
Conductor cross section AWG min. | 24 |
Conductor cross section AWG max. | 12 |
Stripping length | 6.5 mm |
Screw thread | M3 |
Tightening torque, min | 0.5 Nm |
Tightening torque max | 0.6 Nm |
Types of signaling | LED |
Signal output | |
Signalization designation | Power In OK |
Status display | LED |
Note on status display | Static to |
Signal output: Switching output | |
Signalization designation | Alarm |
Status display | LED |
Note on status display | Static to |
Signal output: Switching output | |
Signalization designation | Battery charge |
Status display | LED |
Note on status display | flashing |
Signal output: Switching output | |
Signalization designation | Battery mode |
Status display | LED |
Note on status display | Static to |
Signal output | |
Signalization designation | Overload |
Status display | LED |
Note on status display | flashing |
Signal output | |
Signalization designation | Service/Battery Error |
Status display | LED |
Note on status display | flashing |
Product type | DC UPS with integrated energy storage |
Product family | STEP UPS ‒ UPS with integrated energy storage |
IQ technology | no |
MTBF (IEC 61709, SN 29500) | > 1401000 h (40 °C) |
Insulation characteristics | |
Protection class | III |
Degree of pollution | 2 |
Width | 108 mm |
Height | 90 mm |
Depth | 71 mm |
Installation dimensions | |
Installation distance right/left | 0 mm / 0 mm |
Installation distance top/bottom | 30 mm / 30 mm |
Mounting type | DIN rail mounting |
Assembly instructions | alignable: horizontally 0 mm, vertically 50 mm |
Mounting position | horizontal DIN rail NS 35, EN 60715 |
Housing material | Plastic |
Type of housing | Plastic |
Foot latch material | POM (Polyoxymethylene) |
Housing material | Polycarbonate |
Ambient conditions | |
Degree of protection | IP20 |
Ambient temperature (operation) | 0 °C ... 40 °C |
Ambient temperature (storage/transport) | -20 °C ... 45 °C |
Maximum altitude | max. 2000 m |
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. |
Standard – Electronic equipment for use in electrical power installations and their assembly into electrical power installations | EN 50178/VDE 0160 (PELV) |
Standard - Electrical safety | IEC 62368-1 (SELV) |
UL approvals | UL/C-UL listed UL 508 |
UL/C-UL Recognized UL 60950-1 |
EMC requirements for noise immunity | EN 61000-6-2 |
Electromagnetic compatibility | Conformance with EMC Directive 2014/30/EU |
Electrostatic discharge | |
Standards/regulations | EN 61000-4-2 |
Electrostatic discharge | |
Contact discharge | 6 kV (Test Level 3) |
Discharge in air | 8 kV (Test Level 3) |
Comments | Criterion A |
Electromagnetic HF field | |
Standards/regulations | EN 61000-4-3 |
Electromagnetic HF field | |
Frequency range | 80 MHz ... 1 GHz |
Test field strength | 10 V/m (Test Level 3) |
Frequency range | 1 GHz ... 6 GHz |
Test field strength | 10 V/m (Test Level 3) |
Comments | Criterion A |
Fast transients (burst) | |
Standards/regulations | EN 61000-4-4 |
Fast transients (burst) | |
Input | 2 kV (Test Level 3 - asymmetrical) |
Output | 2 kV (Test Level 3 - asymmetrical) |
Signal | 2 kV (Test Level 4 - asymmetrical) |
Comments | Criterion A |
Surge voltage load (surge) | |
Standards/regulations | EN 61000-4-5 |
Input | 1 kV (Test Level 2 - symmetrical) |
2 kV (Test Level 3 - asymmetrical) | |
Output | 1 kV (Test Level 2 - symmetrical) |
2 kV (Test Level 3 - asymmetrical) | |
Signal | 1 kV (Test Level 2 - asymmetrical) |
Comments | Criterion A |
Conducted interference | |
Standards/regulations | EN 61000-4-6 |
Conducted interference | |
I/O/S | asymmetrical |
Frequency range | 0.15 MHz ... 80 MHz |
Comments | Criterion A |
Voltage | 10 V (Test Level 3) |
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 |
Criteria | |
Criterion A | Normal operating behavior within the specified limits. |
Criterion B | Temporary impairment to operational behavior that is corrected by the device itself. |
Item number | 1081430 |
Packing unit | 1 pc |
Minimum order quantity | 1 pc |
Product key | CMUS43 |
Catalog page | Page 348 (C-4-2019) |
GTIN | 4055626807850 |
Weight per piece (including packing) | 510 g |
Weight per piece (excluding packing) | 500 g |
Customs tariff number | 85371091 |
Country of origin | DE |
ECLASS-11.0 | 27040705 |
ECLASS-13.0 | 27040705 |
ECLASS-12.0 | 27040705 |
ETIM 8.0 | EC000382 |
UNSPSC 21.0 | 39121000 |
REACh SVHC | Lead 7439-92-1 |
China RoHS | Environmentally Friendly Use Period = 25; |
For information on hazardous substances, refer to the manufacturer’s declaration available under “Downloads” |