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Brand & Series: Murr elektronik, part of the Emparro ACCUcontrol series
Primary Application: Decentralized backup power for 24V DC industrial devices—ideal for small-scale control circuits where space is limited and reliable power continuity is critical (e.g., factory floor sub-systems, automated kiosks, or remote sensor networks).
Decentralized Backup: Compact size and DIN rail mounting make it suitable for decentralized automation systems, eliminating the need for large, centralized UPS systems.
Battery Flexibility: Supports external 24V DC batteries (lead-acid or Li-ion) of varying capacities (7–20 Ah), allowing customized backup runtime based on specific needs.
Low Maintenance: Integrated battery charging and monitoring reduce manual maintenance—automatic trickle charging prevents battery overcharging, and diagnostic alerts enable proactive replacement of aging batteries.
Industrial Ruggedness: Designed to withstand industrial stressors (vibration, temperature fluctuations, and electrical noise) per IEC 60068 standards.
Small Control Systems: Backup power for 24V DC PLCs (e.g., Siemens S7-1200, Rockwell Micro800) and their associated I/O modules.
Industrial Electronics: Protection for HMIs, barcode scanners, and sensors in packaging lines or assembly stations.
Remote Automation: Backup for decentralized systems in remote locations (e.g., water treatment sensors, oil & gas wellhead monitors) where power grid stability is low.
Medical & Laboratory Equipment: Secondary power for low-voltage diagnostic tools or sample handling systems.
| ELECTRICAL DATA | |
| Electrical charge max. | 40 Ah |
| Load capacity of signal contacts | 5 V, 1 mA min. |
| Load capacity of signal contacts max. | 30 V 100 mA |
| Battery type | Sealed lead battery |
| ELECTRICAL DATA | INPUT | |
| Input voltage DC min. | 21.6 V |
| Input voltage DC max. | 30 V |
| Input voltage DC shutdown input | 24V |
| Input voltage DC shutdown input min. | 6 V |
| Input voltage DC shutdown input max. | 45 V |
| Input current DC max. | 23 A |
| Charging current max. | 2.5 A |
| Sensor type | KTY 81-210 (Art. No. 89600) |
| Potential-free switching input | Yes |
| ELECTRICAL DATA | OUTPUT | |
| Output voltage adjustable | Yes |
| Output voltage DC min. | 19.2 V |
| Output voltage DC max. | 27.7 V |
| Output current max. | 20 A |
| MECHANICAL DATA | ASSEMBLY DATA | |
| Height | 123 mm |
| Width | 65 mm |
| Depth | 143 mm |
| Fastening type | caught |
| Suitable for mounting type | (EN 60715), mounting rail TH35-7.5/TH35-15 |
| ENVIRONMENTAL CHARACTERISTICS / CLIMATIC | |
| Operating temperature min. | -25°C |
| Operating temperature max. | 45°C |
Delivery information typically includes delivery times, shipping methods, packaging, etc., which may vary depending on the seller and the location of purchase.
It is an industrial-grade Uninterruptible Power Supply (UPS) module designed to provide decentralized backup power for 24V DC devices, preventing data loss and process downtime during short-term electrical disruptions.
The module is compatible with 24V DC external batteries, including sealed lead-acid or Li-ion batteries, with a capacity range typically between 7 Ah and 20 Ah, up to a maximum electrical charge capacity of 40 Ah.
The input voltage ranges from 21.6 V to 30 V DC (with a shutdown input range of 6 V to 45 V DC). The output voltage is adjustable and ranges between 19.2 V and 27.7 V DC.
Yes, it is designed for rugged industrial use with an operational temperature range of -25°C to 45°C and is engineered to withstand vibrations and electrical noise in compliance with standard factory environments.
It is designed for standard DIN rail assembly and is compatible with mounting rails TH35-7.5 and TH35-15 (complying with EN 60715 standard specifications).
The unit has a height of 123 mm, a width of 65 mm, and a depth of 143 mm, with a net weight of approximately 0.59 kg.
