Siemens SCALANCE XB004-2 Industrial Ethernet Switch

USD 348.76

Unmanaged Industrial Ethernet switch with 4x 10/100 Mbit/s RJ45 and 2x 100 Mbit/s multimode SC fiber ports, IP20, 24V DC.

SKU Siemens-6GK5004-2BD00-1AB2 Category
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Siemens SCALANCE XB004-2 Industrial Ethernet Switch

Model Identifier SCALANCE XB004-2
Official Part Number 6GK5004-2BD00-1AB2
GTIN Standard 4047622286395

Technical Overview

Unmanaged Industrial Ethernet switch with 4x 10/100 Mbit/s RJ45 and 2x 100 Mbit/s multimode SC fiber ports, IP20, 24V DC.

Key Features

  • Unmanaged Industrial Ethernet Switch for simplified networking.
  • 4 x 10/100 Mbit/s twisted pair ports with RJ45 sockets for copper connectivity.
  • 2 x 100 Mbit/s multimode glass fiber-optic ports with SC sockets for long-distance, noise-immune connections.
  • Supports small star and line topologies for flexible network design.
  • Integrated LED diagnostics for quick and easy on-site status monitoring.
  • IP20 protection rating suitable for installation in control cabinets.
  • Operates on a standard 24 V DC industrial power supply.
  • Mounting options include 35 mm DIN rail and wall mounting.
  • Features an integrated autocrossover function, allowing the use of uncrossed connecting cables.
  • Compact design for space-saving installation in industrial environments.

24 V DC power supply with integrated LED diagnostics ensures reliable operation and straightforward status monitoring.

Technical Specification Matrix

ParameterValue
Protection Class IPIP20
Supply Voltage (Nominal)24 V DC
Supply Voltage (Range)19.2 ... 28.8 V DC
Power Loss4 W at 24 V DC
Consumed Current (Maximum)0.165 A
Fuse Protection Type (Supply Input)0.5 A / 60 V
Ambient Temperature (Operation)-10 ... +60 °C
Ambient Temperature (Storage/Transport)-40 ... +80 °C
Relative Humidity (Operation, max, non-condensing)95 % at 25 °C
Number of RJ45 Ports4 (10/100 Mbit/s Twisted Pair)
Number of Fiber Optic Ports2 (100 Mbit/s Multimode SC)
Transmission Rate10 Mbit/s, 100 Mbit/s
Mounting Method35 mm DIN rail, Wall mounting
Number of Electrical Connections for Power Supply1 (3-pole terminal block)
Physical Weight (kg)0.294
Dimensions L x W x H (cm)8.7 x 4.5 x 10

Industrial Applications

1. Small Production Line Networking

Connects various Ethernet-enabled sensors, actuators, and HMI panels within a compact production unit to a central controller or higher-level network, leveraging fiber optic ports for EMI-immune, long-distance links to other segments or control rooms.

Problem Solved

Provides reliable and flexible network connectivity in compact industrial production environments, overcoming limitations of copper cabling for longer runs and electrical noise via fiber optics.

Industrial EthernetPLC connectivityEMI immunityFiber opticsDistributed control24V DC

2. Building Automation Network Segmentation

Establishes reliable and segmented network connectivity for HVAC controls, access control systems, or IP cameras within a building, utilizing copper ports for local devices and multimode fiber to extend the network backbone across different floors or wings.

Problem Solved

Enables efficient and physically isolated network segmentation within building automation systems, ensuring robust data transmission over distances while providing electrical isolation between building sections.

Building Management Systems (BMS)IP video surveillanceAccess controlNetwork segmentationFiber backboneIP20

3. Water Treatment Plant Remote Monitoring

Connects remote monitoring units (e.g., pump stations, sensor arrays) in a water treatment facility back to a central control room, using fiber optic links to span long distances between dispersed areas and copper for local equipment.

Problem Solved

Facilitates reliable data transmission over extended distances and in varying environmental conditions for geographically dispersed assets in critical infrastructure, using fiber optics to mitigate signal loss and ensure continuous operation.

Remote monitoringSCADATelemetryProcess controlFiber optic communicationDistributed I/O-10 to +60 °C
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