CP DC-UPS 24V 20A/10A UPS Module
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The Weidmüller CP DC-UPS 24V 20A/10A is a DIN-rail mounted DC uninterruptible power supply control unit for 24VDC industrial control systems. In normal operation the input voltage passes directly through to the load. On mains failure the system switches instantly to battery operation, keeping PLCs, sensors, and critical loads running without interruption. Three relay outputs and three active transistor outputs provide full remote monitoring and control via PLC or DCS, and a control input allows battery operation to be locked out when required. Compatible with Weidmüller CP A Battery modules from 1.3Ah to 17Ah, with buffer times selectable from 30 seconds to indefinite via front-panel rotary switch.
| Output Voltage | 24V DC |
|---|---|
| Output Current | 20A continuous / 10A buffer (selector switch) |
| Output Current, max. | 24A |
| Input Voltage Range | 20–30V DC (nom. 24V DC) |
| Efficiency | ≥96% (charging) / ≥98% (charged or buffer mode) |
| Battery Compatibility | Lead-acid VRLA 1.3, 3.4, 7.2, 12, 17Ah (CP A Battery series, max. 2 in parallel) |
| Buffer Times | 0.5, 1, 3, 5, 10, 20, 30, 45 min, ∞ — selectable via rotary switch |
| Battery Availability Test | Every minute (integrated charger) |
| Remote Monitoring | 3× relay outputs + 3× active transistor outputs |
| Status Indication | Three-colour LED: >85% green, >40% yellow, >20% red, <20% red flashing |
| Control Input | Battery interlock (remote disconnection) |
| Connection | Screw connection, 0.5–16mm² |
| Housing | Metal, corrosion resistant, DIN-rail (TS35), IP20 |
| Dimensions (H×W×D) | 130 × 66 × 150 mm |
| Operating Temperature | −25°C to +70°C |
| MTBF | >500,000 h (IEC 61709 / SN29500) |
| Certifications | CE, cULus (E258476), DNV-GL, TÜV Type Approved, RoHS Conform |
| Country of Manufacture | Germany |
| Part Number | 1370050010 |
- Instant switchover to battery on mains failure — no interruption to connected loads
- Selectable output current: 20A or 10A via front-panel switch; max. output 24A
- 3× relay outputs and 3× transistor outputs for full PLC/DCS remote monitoring and control
- Buffer times selectable from 30 seconds to indefinite; battery tested every minute by integrated charger
- Compatible with CP A Battery modules: 1.3, 3.4, 7.2, 12, 17Ah (max. 2 in parallel)
- MTBF >500,000 h — CE, cULus, DNV-GL, TÜV Type Approved, RoHS Conform. Made in Germany.
Available from TROPAC — contact our team for pricing and availability.
Your product is covered by a 12 month Warranty or more if you opted for the extended warranty. Make sure you register your product.