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- Siemens 6ED1052-2HB08-0BA2 LOGO! 8.4 24RCEO 8DI/4DO Logic Module Siemens 6ED1052-2HB08-0BA2 LOGO! 8.4 24RCEO 8DI/4DO Logic Module
Siemens 6ED1052-2HB08-0BA2 LOGO! 8.4 24RCEO 8DI/4DO Logic Module
Siemens 6ED1052-2HB08-0BA2 LOGO! 8.4 24RCEO 8DI/4DO Logic Module
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- Description
The Siemens 6ED1052-2HB08-0BA2 is a LOGO! 24RCEO logic module with 8 digital inputs and 4 relay outputs (3 A inductive / 10 A resistive), powered from 24 V DC (20.4-28.8 V) or 24 V AC. It stores up to 400 function blocks and includes integrated Ethernet with a web server, but has no built-in display.
Technical Specifications
| SKU / MLFB | 6ED1052-2HB08-0BA2 |
| Brand | Siemens |
| Series | LOGO! 8.4 |
| EAN | 4034106034467 |
| Mounting | 35 mm DIN rail, 4 spacing units wide |
| Supply voltage (DC) | 24 V DC, range 20.4-28.8 V |
| Supply voltage (AC) | 24 V AC |
| Line frequency | 47-63 Hz |
| Time switching clocks | 400 max, 480 h power reserve |
| Digital inputs | 8 |
| Digital outputs | 4, relay (no internal short-circuit protection) |
| Switching capacity | 3 A inductive / 10 A resistive |
| EMC emission class | Class B (residential areas) |
| Ambient temp, operation | -20 ... +55 C |
| Ambient temp, storage/transport | -40 ... +70 C |
| Dimensions (WxHxD) | 71.5 x 90 x 58 mm |
| Global warming potential, total | 51.5 kg CO2 eq |
| Net weight | 0.235 kg |
Certifications & Standards
- CE
- UL
- IEC 61131
Selection Notes
The 24RCEO variant runs from 24 V DC or 24 V AC control power, matching panels already standardized on low-voltage control circuits rather than 115/230 V mains wiring; choose the AC-line variant instead when the panel has no separate 24 V supply available. Relay outputs rated 10 A resistive / 3 A inductive still need external fusing, since none of the LOGO! 8.4 outputs include internal short-circuit protection. Its lifecycle footprint of 51.5 kg CO2 eq reflects the smaller internal power-supply stage needed for a 24 V input.
Applications
Fits low-voltage 24 V control panels for small machines, pump and tank control, lighting control, and remote-monitored sequencing applications via the LOGO! web server.