MOTOROLA MVME2400 Dual DC Module

MOTOROLA MVME2400 Dual DC Module

MVME2400 has certain requirements for industrial anti-electromagnetic interference and anti-radiation, such as meeting the EN50081-2, EN50082-2 standards, and office-level products have not been tested by these industrial standards, Table 1 lists some commonly used industrial standards. In order to improve anti-interference and reduce radiation, industrial Ethernet products use more multi-layer circuit boards or double-sided circuit boards, and the shell using metal such as cast aluminum shielding interference.

MVME2400 is the power requirements, because hubs, switches, transceivers are mostly active components, and the quality of the field power supply is poor, it is often used two-way DC or AC power supply for its power supply, in addition to consider the convenience of the installation, the majority of industrial Ethernet products using DIN rail or panel mounting. Fourth, the choice of communication media, most of the wiring in the office environment using UTP, while in the industrial environment recommended that users use STP (with shielded twisted pair) and optical fiber.