General
Number of ports	4
Power consumption	3,47 W
MTBF	1.569.520 Stunden

The IM-G7000A-4GTX is a Gigabit-Ethernet module of the modular IM-G7000A series by Moxa, specifically designed for use in industrial networks. It features four 10/100/1000BaseT(X) ports with RJ45 connectors and enables flexible, high-speed network connectivity for industrial switches and system solutions. The integrated Auto-Negotiation function ensures that the transmission speed is automatically negotiated with the connected device, establishing an optimal and compatible connection.

Applications

The module is designed for an extended temperature range of -10 to 60 °C, making it suitable for industrial applications in environments with fluctuating temperatures. It is used in production facilities, energy supply networks, transportation systems, or other critical infrastructures where a reliable and robust network connection is required. The robust metal housing construction protects internal components from mechanical stress and supports usability in harsh environments.

Functions and Features in Detail

The IM-G7000A-4GTX provides four RJ45 ports, each supporting data transfer rates up to 1000 Mbit/s. The automatic speed detection (Auto-Negotiation) enables compatible connection to various network devices, regardless of whether they support 10, 100, or 1000 Mbit/s. The integrated LED indicators provide visual status information, including operational status, Hot-Swap function, port speed, and indicators for PoE and EPS when combined with a PoE module. These indicators facilitate diagnosis and maintenance during operation.

Technology Explained Simply

The designation 10/100/1000BaseT(X) describes support for Ethernet transmission rates of 10, 100, and 1000 Mbit/s over twisted-pair cables (copper cables), with the RJ45 connector representing the standard interface. Auto-Negotiation is a protocol that allows connected devices to automatically negotiate the highest mutually supported speed and duplex mode (half- or full-duplex). The Hot-Swap function allows the module to be replaced without shutting down the system, enhancing operational continuity. The maximum power consumption of 3.47 W is low and contributes to energy efficiency.

Compatibility and Accessories

The module is part of the modular IM-G7000A series and is used in combination with corresponding chassis systems. It is compatible with PoE modules, where LED indicators for PoE and EPS (External Power Supply) become active. Using it with PoE modules enables power delivery over the network cable (PoE), simplifying the installation of end devices such as IP cameras or access points. Exact compatibility with other modules in the series is documented in the technical datasheet of the IM-G7000A series.

Installation and Mounting

The module is inserted into a suitable chassis of the IM-G7000A series. Installation is performed by simply plugging it into the designated slot, with the Hot-Swap function enabling installation without system shutdown. The LED indicators assist during installation to verify correct operation. Physical dimensions of 28.8 x 174.7 x 166.8 mm and a weight of 220 g are designed for mounting in standard 19-inch racks or industrial enclosures.

Operational Advantages

The combination of robust metal housing, extended temperature tolerance, and low power consumption ensures high reliability and long service life. The MTBF (Mean Time Between Failures) is 1,569,520 hours according to Telcordia (Bellcore) and GB standards, highlighting high operational safety. The 5-year warranty underscores the product’s quality and reliability. The integrated LED indicators and Hot-Swap function simplify maintenance and enhance operational continuity.

The power supply specifications refer exclusively to the maximum power consumption of the module itself, not to external power supplies or PoE modules.