Description
MICROSENS MS657099PX Industrial Gigabit Ethernet Bridge with PoE+
Product Overview
The MICROSENS MS657099PX is a rugged Industrial Gigabit Ethernet Bridge with PoE+ designed to connect copper-based Ethernet devices to fiber optic networks in harsh industrial environments. Featuring one 10/100/1000Base-T PoE+ RJ45 port and one dual-speed 100/1000Base-X SFP slot, the device enables seamless Gigabit Ethernet transmission over fiber while simultaneously supplying power to connected PoE-enabled devices.
Designed for industrial automation, transportation systems, intelligent traffic control, video surveillance, and critical infrastructure, the MS657099PX delivers reliable plug-and-play operation, extended temperature performance, and industrial-grade durability. Its compact DIN-rail design allows easy installation inside industrial cabinets and control panels while ensuring long-term network stability in demanding environments.
Key Features
- 1 × 10/100/1000Base-T Gigabit RJ45 Port
- IEEE 802.3at PoE+ (30W) Output
- 1 × 100/1000Base-X SFP Fiber Slot
- Gigabit Ethernet Bridge
- Plug-and-Play Installation
- Industrial DIN-Rail Mount
- Extended Operating Temperature (-40°C to +75°C)
- Redundant 48–56V DC Power Input
- Potential-Free Relay Contact
- IP30 Metal Housing
- Fanless Industrial Design
- Low Power Consumption
High-Speed Copper-to-Fiber Conversion
The MS657099PX provides seamless Gigabit Ethernet connectivity between copper and fiber networks. Its RJ45 Gigabit Ethernet port connects directly to network devices such as IP cameras, wireless access points, or industrial controllers, while the SFP slot enables flexible fiber connectivity using multimode or single-mode SFP transceivers.
This configuration allows long-distance communication without signal degradation while maintaining full Gigabit performance.
Integrated PoE+ Power Delivery
The RJ45 interface supports IEEE 802.3at PoE+, delivering up to 30 Watts of power over the Ethernet cable.
This eliminates the need for separate power supplies when deploying:
- IP Cameras
- Wireless Access Points
- Industrial IoT Devices
- VoIP Phones
- Remote Network Equipment
The integrated PoE functionality simplifies installation while reducing cabling costs.
Industrial Reliability
Designed specifically for industrial applications, the MS657099PX features a robust metal enclosure capable of operating in extreme environmental conditions.
Industrial features include:
- Extended Temperature Range (-40°C to +75°C)
- IP30 Metal Housing
- DIN-Rail Mounting
- Fanless Operation
- Shock & Vibration Resistant Design
- Long-Term Reliability
These features make the device ideal for deployment in factories, transportation systems, outdoor cabinets, and industrial automation environments.
Flexible Fiber Connectivity
The integrated 100/1000Base-X SFP slot allows users to select the appropriate fiber module based on network requirements.
Supported fiber options include:
- Multi-mode Fiber
- Single-mode Fiber
- Short Distance Links
- Long Distance Links
- Custom SFP Modules
This flexibility enables the bridge to integrate easily into existing fiber infrastructures.
Redundant Power Input
To ensure uninterrupted operation in mission-critical applications, the MS657099PX supports redundant 48–56V DC power inputs.
A built-in potential-free relay contact provides alarm notification in the event of a power failure, improving overall network reliability and system availability.
Easy Installation
The compact industrial enclosure supports standard DIN-rail mounting, allowing quick installation inside industrial control cabinets.
Benefits include:
- Plug-and-Play Deployment
- Compact Footprint
- Simple Wiring
- Minimal Maintenance
- Reliable Long-Term Operation
Technical Specifications
| Specification | Details |
|---|---|
| Model | MS657099PX |
| Product Type | Industrial Gigabit Ethernet Bridge with PoE+ |
| Copper Port | 1 × 10/100/1000Base-T RJ45 |
| Fiber Port | 1 × 100/1000Base-X SFP Slot |
| PoE Standard | IEEE 802.3at PoE+ |
| Maximum PoE Output | 30 W |
| Mounting | DIN-Rail |
| Housing | Metal, IP30 |
| Power Input | Redundant 48–56 VDC |
| Relay Output | Potential-Free Alarm Contact |
| Operating Temperature | -40°C to +75°C |
Ideal Applications
The MICROSENS MS657099PX is ideal for:
- Industrial Automation
- Factory Networks
- IP Surveillance Systems
- Intelligent Transportation Systems (ITS)
- Railway Networks
- Smart City Infrastructure
- Oil & Gas Facilities
- Utility Networks
- Outdoor Industrial Cabinets
- Remote Ethernet Extensions






