Contattore,interruttore automatico,sensore,Codificatore,PLC,Convertitore
Ordine n.: 6ED1052-1FB08-0BA2
6ED: LOGO! logic relay series
1052: Basic base unit
1: Version with onboard display (2 = Pure version without display)
FB: 230V CA/CC Alimentazione elettrica, uscita relè (LOGO! 230RCE)
08: LOGO! 0BA8 hardware platform (8quinta generazione)
0BA2: Firmware V8.4, supporta MQTT & cloud connection; direct upgrade replacement for 6ED1052-1FB08-0BA0
📌 Key Technical Specifications
| Articolo | Specifica |
| Nome completo del prodotto | LOGO! 230RCE Logic Module |
| Alimentazione elettrica | AC/DC 115V~230V (47~63Hz) |
| Configurazione I/O | 8 ingressi digitali (DI) / 4 uscite relè (FARE) |
| Relay Contact Rating | Massimo. 10A per carichi resistivi; massimo. 3A per carichi induttivi; no built-in short-circuit protection; external fuses are required |
| Capacità del programma | Fino a 400 blocchi funzione; 400 built-in timer clocks |
| RTC Backup Battery | 480 ore (20 giorni) |
| Comunicazione | Porta Ethernet, integrated Web Server, registrazione dei dati, pagine web personalizzate; MQTT & LOGO! cloud connection supported |
| Magazzinaggio | MicroSD card slot for program backup and data logging |
| Montaggio | Montaggio su guida DIN |
| Dimensioni | 90 × 71.5 × 60 mm, peso netto 0.274 kg |
| Temperatura operativa | -20℃ ~ +55 ℃ |
| Certificazioni | CE, UL, Classe EMC B (suitable for residential areas) |
| Software di programmazione | LOGO!Soft Comfort V8.4 or highercache.indu… |
⚙️ Key Features
- Onboard LCD with keypad; status viewing and parameter modification on-site without a PC
- Modular expansion: digitale & analog expansion modules available to extend I/O points
- Ethernet functions: web-based monitoring, accesso remoto, MQTT connection to HMI/IoT platforms
- Data logging function; runtime logs stored on MicroSD card
- Fully backward-compatible with older LOGO! progetti; legacy programs can be ported directly
🧩 Selection & Informazioni sulla sostituzione
Predecessor model: 6ED1052-1FB08-0BA0 (interrotto). 0BA2 is a direct pin-to-pin replacement with identical wiring terminals.
Same-series comparison
6ED1052-2FB08-0BA2: LOGO! 230RCEO, Pure version without display, same electrical specifications
6ED1052-1HB08-0BA2: LOGO! 24RCE, 24Alimentazione AC/DC V, uscita relè
Riferimento alternativo domestico: small logic relays from Chint/Delixi; Tuttavia, communication protocols and function block libraries differ greatly, and programs cannot be migrated directly.
🛠 Typical Application Scenarios
Ventilatore HVAC & controllo della pompa, lighting sequence control, door access control, piccole linee di produzione, heat exchanger stations, building water supply & drenaggio, low-cost alternative to small PLCs, remote web monitoring.
⚠️ Maintenance & Suggerimenti per la risoluzione dei problemi
- Relay outputs are mechanical contacts. For frequent switching of inductive loads (contattori, elettrovalvole), install RC snubber circuits to extend contact service life.
- Program upload/download requires LOGO!Soft Comfort V8.4 or newer; older software cannot recognize the 0BA2 hardware.
- The MicroSD card only supports LOGO! dedicated format; standard file systems cannot read log data directly.
- The RTC backup only lasts around 480 ore; the system time will be lost after prolonged power failure.
LOGO! Program Migration Checklist: 0BA0 (6ED1052-1FB08-0BA0) → 0BA2 (6ED1052-1FB08-0BA2)
- Precondizioni (Obbligatorio)
- Versione del software: Installa LOGO!Soft Comfort V8.4 (with SP1). V8.2/V8.3 cannot recognize 0BA2 hardware and cannot download programs.
- Hardware Verification
Unità base: 0BA0 and 0BA2 have identical terminal assignments; direct plug-and-play replacement without rewiring.
Moduli di espansione: Only 0BA8-series modules with suffix -0BA2 are supported; old 0BA6/0BA7 modules are incompatible and must be replaced entirely.
- Back up the original project and save a copy before upgrading.
- Elenco completo dei modelli della serie (LOGO! 0BA8 / V8.4 / 0BA2)
1) Unità di base (6ED1052, 0BA2 latest firmware, Ethernet + MQTT)
Con display (1 = with display)
| Ordine n. | Modello | Alimentazione elettrica | I/O | Tipo di uscita |
| 6ED1052-1FB08-0BA2 | LOGO! 230RCE | AC/DC 115~230V | 8DI / 4FARE | Relè (10UN) |
| 6ED1052-1HB08-0BA2 | LOGO! 24RCE | CA/CC 24 V | 8DI / 4FARE | Relè |
| 6ED1052-1CC08-0BA2 | LOGO! 24CE | DC24V | 8DI (4AI) / 4FARE | Transistor 0.3A |
| 6ED1052-1MD08-0BA2 | LOGO! 12/24RCE | DC12/24V | 8DI (4AI) / 4FARE | Relè |
Pure Version without Display (2 = no display, suffix RCEO/CEO)
| Ordine n. | Modello | Alimentazione elettrica | Tipo di uscita |
| 6ED1052-2FB08-0BA2 | LOGO! 230RCEO | AC/DC 230V | Relè |
| 6ED1052-2HB08-0BA2 | LOGO! 24RCEO | CA/CC 24 V | Relè |
| 6ED1052-2CC08-0BA2 | LOGO! 24CEO | DC24V | Transistor |
| 6ED1052-2MD08-0BA2 | LOGO! 12/24RCEO | DC12/24V | Relè |
Older Firmware (Interrotto: 0BA0 / 0BA1)
0BA0 (V8.2): 6ED1052-1FB08-0BA0 (original model before replacement)
0BA1 (V8.3): 6ED1052-1FB08-0BA1
Regola di sostituzione: 0BA0 → 0BA2, fully pin-compatible, direct swap without wiring changes.
2) Digital Expansion Modules DM (6ED1055, suffisso -0BA2 only, for 0BA8 hosts only)
DM8 (4DI + 4FARE)
| Ordine n. | Modello | Alimentazione elettrica | Produzione |
| 6ED1055-1FB00-0BA2 | DM8230R | AC/DC 230V | Relè |
| 6ED1055-1HB00-0BA2 | DM824R | CA/CC 24 V | Relè |
| 6ED1055-1CB00-0BA2 | DM8 24 | DC24V | Transistor |
| 6ED1055-1MB00-0BA2 | DM8 12/24R | DC12/24V | Relè |
DM16 (8DI + 8FARE)
| Ordine n. | Modello | Alimentazione elettrica | Produzione |
| 6ED1055-1FB10-0BA2 | DM16230R | AC/DC 230V | Relè |
| 6ED1055-1NB10-0BA2 | DM16 24R | DC24V | Relè |
| 6ED1055-1CB10-0BA2 | DM16 24 | DC24V | Transistor |
3) Analog Expansion Module AM (6ED1055)
| Ordine n. | Modello | Canali | Specifiche |
| 6ED1055-1MA00-0BA2 | LOGO! AM2 | 2 AI | 0~10V voltage input |
4) Text Display TDE (Only compatible with 0BA8 hosts; old TD displays are not supported)
| Ordine n. | Modello | Descrizione |
| 6ED1055-4MH08-0BA1 | LOGO! TDE | 0BA8-specific Chinese text display with keypad |
III. Regola di denominazione del modello (Quick Decoding)
6ED1052 1 F B 08 0BA2
- 1 = with onboard display; 2 = Pure version without display
- FB = 230V relay output; HB = 24V relay output; CC = 24V transistor output; MD = 12/24V relay output
- 08 = 0BA8 hardware platform
- 0BA2 = V8.4 firmware (MQTT + cloud); 0BA0 = V8.2; 0BA1 = V8.3
- Limitazioni di compatibilità (Strict Compliance Required)
- 0BA8 base units only work with -0BA2 expansion modules. 0BA6/0BA7 legacy modules cannot be mixed and must be replaced entirely.
- Old LOGO! TD displays cannot connect to 0BA2 hosts; TDE must be used instead.
- Software requirement: LOGO!Soft Comfort V8.4 or higher for 0BA2 hardware.
- Simplified Selection Table (Matching 6ED1052-1FB08-0BA2 Project)
- Base Unit Replacement
Vecchio: 6ED1052-1FB08-0BA0 → New: 6ED1052-1FB08-0BA2 (direct drop-in replacement)
- No-display equivalent model: 6ED1052-2FB08-0BA2
- 24V equivalent models: 1HB08-0BA2 / 2HB08-0BA
