Product Overview
The Helmholz unmanaged Ethernet switch is a compact and robust device designed for industrial applications. It features a 5-port configuration with a store-and-forward architecture, supporting 10/100Base-T/TX connections with full and half-duplex autonegotiation. The switch is designed for easy integration with a DIN rail mount and offers a plug-and-play setup.

Key Features

• 5 Ethernet ports with 10/100 Mbps transmission rates.
• HP Auto MDI/MDI-X and IEEE 802.3u auto crossover support.
• 1K MAC address lookup table and 64 KByte memory for frame buffering.
• 1.4 Gbps high-performance memory bandwidth.
• IEEE 802.3x full duplex flow control.

Technical Specifications

• Dimensions: 32 x 49 x 76 mm
• Weight: Approx. 110g
• Voltage Supply: 24 V DC (18...30 V DC)
• Current Draw: Max. 60 mA with 24 V DC
• Ambient Temperature: -25 °C to +75 °C
• Transport and Storage Temperature: -40 °C to +85 °C
• Relative Air Humidity: 95% without condensation
• Protection Rating: IP20

Certifications

• CE
• RoHS
• REACH

Additional Information
The switch is delivered with a power supply plug and a short manual. For larger networks, an 8-port version will be available soon. The product is manufactured by Helmholz GmbH & Co. KG, located in Großenseebach, Germany.