6ED1052-1FB08-0BA1 Siemens LOGO! 230RCE Logic Module (LOGO! 8.3), 115/230 V, 8 DI / 4 Relay DQ
The Siemens 6ED1052-1FB08-0BA1 is the LOGO! 230RCE logic module from the LOGO! 8.3 generation. It has a 115/230 V AC/DC supply, an integrated display, 8 digital inputs and 4 relay outputs (up to 10 A resistive), and memory for 400 function blocks. Ethernet, an integrated web server, data logging, user-defined web pages, a standard microSD card slot and cloud connection are all built in. It is a popular choice for building services, lighting, pumps, gates and small machine control directly on mains voltage. Siemens has replaced this version with the LOGO! 8.4 model 6ED1052-1FB08-0BA2, which adds MQTT.
6ED1052-1FB08-0BA1 Technical Data (Siemens)
| Specification | Value |
|---|---|
| Product | LOGO! 230RCE logic module with display (LOGO! 8.3) |
| Supply voltage | 115/230 V AC (47–63 Hz) and 115/230 V DC; permissible DC range 100–253 V |
| Digital inputs | 8 |
| Digital outputs | 4 relay outputs |
| Relay switching capacity | Max. 10 A resistive; max. 3 A inductive |
| Short-circuit protection | No; external fusing necessary |
| Program memory | 400 blocks |
| Time switches | Up to 400 (function-specific); power reserve 480 h |
| Communication | Ethernet, integrated web server, user-defined web pages, cloud connection |
| Data | Data logging, standard microSD card |
| Programming software | LOGO! Soft Comfort V8.3 or higher (older projects executable) |
| Expansion | Modularly expandable |
| EMC | Emission limit class B (residential areas) to EN 55011 |
| Mounting | 35 mm DIN rail, 4 spacing units wide |
| Dimensions (W x H x D) | 71.5 x 90 x 60 mm |
| Weight | Approx. 0.27 kg |
Product Lifecycle and Successor
Siemens lists the 6ED1052-1FB08-0BA1 as no longer available. The successor is the 6ED1052-1FB08-0BA2, the LOGO! 230RCE for LOGO! Soft Comfort V8.4 or higher, with the same I/O and memory plus MQTT. Atlantech Drives can supply the 0BA1 for like-for-like replacement where available, or the current 0BA2.
Key Benefits
- Mains-powered: runs directly on 115/230 V, with no separate 24 V supply needed
- 10 A relay outputs: switch lighting, motors and valves directly
- Ethernet and web server: remote monitoring and operation from a browser
- Cloud connection and data logging for modern building and process applications
- 400 blocks and 400 time switches: ideal for time-based building services control
- Class B EMC: approved for residential environments
Typical Applications
- Lighting, HVAC and building services control
- Pump stations, irrigation and gates
- Small machines and conveyor control
- Retrofit of existing LOGO! installations
LOGO! 230RCE Versions
| Order number | Description (Siemens) |
|---|---|
| 6ED1052-1FB08-0BA0 | LOGO! 230RCE, LOGO! Soft Comfort V8 or higher (spare part) |
| 6ED1052-1FB08-0BA1 | LOGO! 230RCE, LOGO! 8.3, cloud connection (no longer available) |
| 6ED1052-1FB08-0BA2 | LOGO! 230RCE, LOGO! 8.4, cloud connection + MQTT (successor) |
| 6AG1052-1FB08-7BA1 | SIPLUS LOGO! 230RCE based on 0BA1, conformal coating, -25 to +60 °C |
Buy the 6ED1052-1FB08-0BA1 Siemens from Atlantech Drives
Atlantech Drives supplies genuine Siemens LOGO! logic modules, expansion modules and accessories worldwide, with fast shipping. Contact our commercial team for availability, pricing and lead time on the 6ED1052-1FB08-0BA1 or its successor. Request your quote today.
