- individual modifications available on request
- 12 VDC or 24 VDC Inout/ Output (automatic detection)
- Integrated battery monitoring system
- Temperature-controlled battery charging
- Automatic input voltage detection
- Charging current: 2 A / 3 A (12 VDC / 24 VDC)
- Optional USB-B interface
- Top-hat rail mounting
Technical SpecificationsProduct
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DescriptionDownload Data SheetsApprovals, ApplicationsComplementary
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Technical Specifications
Electrical Specifications
| INPUT | TWIN II 2405W | TWIN II 2410W | TWIN II 2420W |
|---|---|---|---|
| Rated input voltage | 12.0 or 24.0 VDC (automatic detection) | ||
| Input voltage range | 11.5 … 15.0 VDC 23.0 … 30.0 VDC |
||
| Input current | Typ. 8 A resp. typ. 9 A | Typ. 13 A resp. typ. 14 A | Typ. 23 A resp. typ. 24 A |
| No-load current | Typ. 110 mA | ||
| OUTPUT | TWIN II 2405W | TWIN II 2410W | TWIN II 2420W |
|---|---|---|---|
| Nominal output voltage when connected to the mains | Typ. Input voltage -0.5 VDC | ||
| Output voltage when running on battery power | 9.5 … 13.5 VDC 19.5 … 26.5 VDC |
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| Output current | 5.0 A | 10.0 A | 20.0 A |
| ENERGY STORAGE | TWIN II 2405W | TWIN II 2410W | TWIN II 2420W |
|---|---|---|---|
| Transitional period | load-dependent & limited by external battery capacity | ||
| Charging current | Typ. 2.0 A resp. typ. 3.0 A | ||
| Battery protection | Typ. 10.0 VDC resp. typ. 20.0 VDC | ||
| Discharge warning contact | Typ. 11.0 VDC resp. typ. 22.0 VDC | ||
| Storage type to be connected externally | VRLA-AGM 12.0 VDC resp. 24.0 VDC | ||
| Storage capacity | 1.2 … 40.0 Ah resp. 1.2 … 65.0 Ah | ||
| SIGNALLING AND COMMUNICATION | TWIN II 2405W | TWIN II 2410W | TWIN II 2420W |
|---|---|---|---|
| Signalling | LED | ||
| Interface | 3 x voltage-free normally open signalling contacts | ||
| Absicherung | TWIN II 2405W | TWIN II 2410W | TWIN II 2420W |
|---|---|---|---|
| Battery fuse recommended | 5 A | 10 A | 20 A |
Mechanical Specifications
| TWIN II 2405W | TWIN II 2410W | TWIN II 2420W | |
|---|---|---|---|
| Width | 47 mm | ||
| Height | 138 mm | ||
| Depth | 131 mm | ||
| Weight | 0.4 kg | ||
| Installation method | DIN rail mounting | ||
Connection Details
| CONNECTION 1 | TWIN II 2405W | TWIN II 2410W | TWIN II 2420W |
|---|---|---|---|
| Connection type | Power terminals | ||
| Connection technology | Spring-loaded terminals | ||
| Single-core conductor | 0.2 … 6 mm² | ||
| Fine-stranded conductor | 0.2 … 6 mm² | ||
| CONNECTION 2 | TWIN II 2405W | TWIN II 2410W | TWIN II 2420W |
|---|---|---|---|
| Connection type | Control and signal terminals | ||
| Connection technology | Spring-loaded terminals | ||
| Single-core conductor | 0.25 … 1.5 mm² | ||
| Fine-stranded conductor | 0.25 … 1.5 mm² | ||
Protection and Safety
| PROTECTION AND SAFETY | TWIN II 2405W | TWIN II 2410W | TWIN II 2420W |
|---|---|---|---|
| IP Rating | IP 20 | ||
| Protection class | III | ||
Environmental Conditions
| TWIN II 2405W | TWIN II 2410W | TWIN II 2420W | |
|---|---|---|---|
| Ambient temperature (operation) | -10 … +50 °C | ||
| Ambient temperature (storage) | -20 … +70 °C | ||
| Cooling | natural convection | ||
Standards and Regulations
| TWIN II 2405W | TWIN II 2410W | TWIN II 2420W | |
|---|---|---|---|
| EU Declaration of Conformity in accordance with | 2011/65/EU, 2014/30/EU | ||
| Standards and Regulations | DIN EN IEC 62368-1 DIN EN IEC 61000-6-2 DIN EN IEC 61000-6-3 |
||
Commercial Data
| TWIN II 2405W | TWIN II 2410W | TWIN II 2420W | |
|---|---|---|---|
| Product group | DC-UPS Module | ||
| Packaging unit | 1 item | ||
| Type of packaging | Cardboard box | ||
| Country of origin | DE | ||
| HS-Code | 85044095 | ||
| Item number | 90736 | 90734 | 90689 |
Product Description
The TWIN II 24W DC UPS module is designed for industrial applications and can be operated with both 12 VDC and 24 VDC. The TWIN II is available in 5 A, 10 A and 20 A versions. Thanks to its compact design and the various power ratings, it offers a wide range of applications, with the input voltage being detected automatically. Its modular design, combined with the ability to connect an external battery and a mains power supply, provides you with the ideal solution for an uninterruptible 12 VDC or 24 VDC system.
Download Data Sheets
Approvals and Applications
CE Marking
2011/65/EU, 2014/30/EU
Konzept Energietechnik - DC USV Systeme und Stromversorgung