The Honeywell 2MLL-EFMTB Fast Ethernet Module (V6.00), model 2MLL-EFMTB-CC, is an industrial-grade Ethernet module designed to support high-speed communication in automation and control systems. Here are some key features and specifications of this module:

### Key Features:

1. **High-Speed Ethernet Communication**: Designed for fast and reliable Ethernet connectivity, suitable for demanding industrial environments.

2. **Version 6.00 Firmware**: Comes with the latest firmware version (V6.00) for enhanced performance and compatibility.

3. **Industrial Durability**: Engineered for use in environments that require durable and dependable operation, resistant to harsh conditions such as temperature fluctuations and electrical interference.

4. **Compact Design**: Designed to be space-efficient, making it suitable for integration within larger control systems without consuming significant space.

5. **Compatibility**: Compatible with Honeywell control systems, providing seamless integration and easy setup within existing Honeywell networks.

### Technical Specifications:

- **Communication Standard**: Fast Ethernet (100 Mbps)

- **Connector Type**: Ethernet RJ-45

- **Firmware Version**: 6.00

- **Model Code**: 2MLL-EFMTB-CC

- **Operating Environment**: Designed to perform reliably in harsh, industrial settings with potential electrical noise and varying temperatures.

This module is ideal for applications where consistent and high-speed Ethernet communication is critical, such as in automation and control systems in industrial and marine environments.