
Emerson VE6049M04 8-Slot SFP Expansion Module
Product Summary
The Emerson VE6049M04 expansion module adds eight slots to your VE6048-series smart switch. This module accepts any combination of VE6050-series 100Mb SFP transceivers. You can install or remove these transceivers under full power. The module consumes a maximum of 11 watts. This unit provides a reliable way to scale your network.
Theme A: Product Procurement & Buyer Guide
Procurement managers need a clear expansion path. The VE6049M04 solves this need perfectly for industrial networks. This module integrates directly with the VE6048 switch chassis. You do not need extra power supplies for the expansion slots. The total system power draw remains a predictable 11 watts. This low power consumption reduces thermal stress in cabinets. It also helps engineers plan their overall power budget. The module outputs just 7 Btu per hour. This low heat output allows for denser equipment racks. Application engineers value the hot-swappable design for uptime. You can add new fiber links without shutting down the switch. This capability is critical for continuous process control systems. The module supports any mix of VE6050 transceiver models. This flexibility lets you match media types to specific field devices. You can use copper or fiber SFPs as needed. This adaptability reduces the need for separate media converters. It simplifies your spare parts inventory significantly. The module fits securely into a single slot of the VE6048. Its robust construction withstands industrial vibration and shock. This hardware is built for long-term deployment in harsh environments. Choose this module for a straightforward network capacity upgrade.
Theme F: Deep-Dive Technical FAQ

Question 1: Can I use any brand of SFP transceiver with the VE6049M04?
You should only use Emerson VE6050-series 100Mb transceivers. The module is designed specifically for this series. Using other brands may cause compatibility issues. It could also void the equipment warranty. Stick to the approved transceiver list for reliable operation.
Question 2: What is the maximum power consumption for a fully loaded module?
The total power consumption is 11 watts. This value includes the module and all installed SFP transceivers. You do not need to calculate each transceiver separately. This fixed budget simplifies your system power calculations. It ensures the switch power supply has enough headroom.

Question 3: Can I install the module while the switch is running?
Yes, you can install the module hot. The VE6049M04 supports full hot-swap capability. You can also add or remove SFP transceivers under power. This feature allows for network changes without downtime. Always follow standard ESD precautions during installation.
Question 4: How many VE6049M04 modules can I install in one switch?
The module fits the VE6048-series smart switch chassis. The total number depends on the specific chassis model. Check your switch manual for available expansion slots. Each module adds eight SFP ports to your system. Plan your slot usage based on your port density needs.
Question 5: What is the thermal output of this module?

The module produces only 7 Btu per hour. This low thermal output is ideal for sealed enclosures. It helps maintain a stable internal temperature. You can place the switch in tighter spaces with less worry. This heat value includes the power consumed by the SFP modules.
Logistics & Standard Packaging Details
- One Emerson VE6049M04 expansion module
- One quick-start installation guide
- One ESD wrist strap for safe handling
- We ship via FedEx, UPS, and DHL for express delivery