Overview
The
Lumberg Automation 934879007 0980 ESL 390-121 Lion-P is an 8 port, 5 pin M12 I/O standalone distribution block with 16 digital input/output channels. It includes two 4 pin M12 D-coded bus ports and two 5 pin M12 L-coded power supply ports for industrial Ethernet and power connectivity.8 Ports16 I/O ChannelsIP69K
With support for
Profinet, EtherCAT, and Ethernet/IP, this rugged I/O module helps make fieldbus devices Ethernet ready while providing flexible universal channels that can be used as inputs or outputs.
🔌 Multiprotocol Industrial Ethernet I/O
Protocol Flexibility: Supports Profinet, EtherCAT, and Ethernet/IP.
Universal Channels: Channels can be used as inputs or outputs without configuration.
Durability: Nickel plated die cast zinc housing stands up to demanding industrial conditions.
Key Features
- 8 M12 I/O ports: supports up to 16 digital input/output channels
- Two D-coded M12 bus ports: industrial Ethernet LAN connection
- Two L-coded M12 power ports: 24V DC power supply connection
- LED indicators: show port status for quick troubleshooting
- Reverse polarity protection: protects against wiring mistakes
- IP65/IP67/IP69K protection: suitable for harsh industrial environments
- Potted construction: improves durability and environmental resistance
- CE, RoHS, and cULus approvals: built for industrial compliance
✅ Why Choose This I/O Standalone Block?
This Lion-P I/O block gives machine builders a rugged, Ethernet-ready M12 connection point for sensors, actuators, and field devices across multiple industrial network protocols.
Applications
- Automotive manufacturing
- Robotics
- Packaging machinery
- Machine building
- Industrial Ethernet I/O networks
- Sensor and actuator field wiring
⚠️ Important Application Info
Power supply: 24V DC nominal, 18–30V DC operating range.
Output current: Max 2A per channel and max 9A per module.
Confirm protocol, addressing, I/O wiring, and power requirements before installation.
Performance Benefits
- Reduces wiring complexity with distributed M12 I/O
- Supports multiple industrial Ethernet protocols in one module
- Allows flexible use of universal input/output channels
- Improves troubleshooting with LED port status indicators
- Provides rugged machine-mount performance in washdown areas
