Ethernet I/O Module SMA ioLogik E1242 4AI 4DI 4DIO Remote
Modelo: E1242- Sku: SMAACCE011
- Vendor: SMA
Specifications
Product description
The SMA ioLogik E1242 I/O Module is an industrial automation solution for solar, hybrid, or battery installations requiring advanced monitoring. It offers 4 analog inputs, 4 digital inputs, and 4 DIO outputs, all managed via Ethernet with open protocols such as Modbus TCP, SNMP, or RESTful API. It is fully compatible with the SMA EDMM-20 Data Manager and allows integration of sensors, relays, dry contacts, and actuators with maximum reliability and protection.
Main features
- 4 configurable analog inputs: 0–10 V, 0–20 mA, ±10 V, etc.
- 4 digital inputs and 4 digital DIO outputs (up to 200 mA)
- Dual Ethernet with Daisy Chain, no switch required
- Protocols: Modbus TCP, SNMP, EtherNet/IP, REST API, OPC UA
- Galvanic isolation on inputs/outputs and Ethernet ports
Advantages or benefits
- Allows integration of current, voltage, pressure sensors, and dry contacts
- Remotely activates relays, alarms, or actuators over the network
- Works with EDMM-20 as a Modbus TCP slave module
- Avoids the use of proprietary wiring thanks to open protocols
- Ideal for expanding auxiliary signals in industrial systems
Purpose or applications
Perfect for advanced solar installations, battery racks, hybrid microgrids, or industrial environments requiring external analog and digital signals. Very useful with the EDMM-20 to import readings or trigger digital outputs based on external conditions.
Technical specifications
| Analog inputs (AI) | 4 channels |
| AI ranges | 0–10 V, 0–20 mA, 4–20 mA, ±10 V, 0–5 V, ±5 V |
| AI resolution | 16 bits |
| AI accuracy | ±0.1 % FSR |
| Digital inputs (DI) | 4 channels, up to 30 V |
| Digital outputs (DIO) | 4 channels, max. 200 mA @ 30 VDC |
| Counters | Up to 900 Hz, 32 bits |
| Ethernet | 2 RJ45 ports 10/100BaseT |
| Protocols | Modbus TCP, SNMP, REST, EtherNet/IP, OPC UA |
| Isolation | Ethernet 1.5 kV / AI 2.5 kV |
| Operating temperature | –10 °C to +60 °C (–40 °C to +75 °C model -T) |
| Power supply | 12–36 VDC (200 mA max.) |
| Mounting | DIN rail or wall |
| Dimensions | 27.8 × 124 × 84 mm |
| Weight | 200 g |
| Certifications | CE, UL508, ATEX Zone 2, RoHS |
| Warranty | 5 years |
Compatibilities
This product is compatible with: SMA Data Manager M EDMM-20.
SMA ioLogik E1242 I/O Module is a versatile solution for monitoring and automation in solar and industrial installations. Its ability to combine analog and digital inputs with control outputs makes it the perfect complement to the EDMM-20 in any professional system.
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Ethernet I/O Module SMA ioLogik E1242 4AI 4DI 4DIO Remote
