Multitech MT5600SMI Dokumentacja Pobierz pdf (Strona 100)

Chapter 6 – SocketEthernet IP (MTXCSEM)

Multi-Tech Systems, Inc. Universal Socket Hardware Guide for Developers (S000342C) 100

Application Notes

Ethernet Interface – Non-Isolated Design

Note: VREF stands for Power in this drawing.

Ethernet Interface – Isolated Design

Isolated Design Application Note

The MTXCSEM – HV was designed to meet Basic Isolation at 240Vac according to the international medical

directive for safety (EN60601-1). The recommended components for an isolated design comply with the same

standard.

Recommended Parts

Recommended Safety Rated Capacitors: The recommended capacitors are Y2 rated and meet

supplementary isolation at 240Vac along with the required creepages and clearances.

Manufacture – NOVACAP

Part Number – ES2211N(value)K502NXT

Recommended Resistor: The resistors are 75 ohms 1/8 watt.

Recommended Ethernet Modular Jack: The recommended jack is an eight contact, eight position,

unshielded and ungrounded connector that will maintain the need isolation and spacing requirements. A

shielded and grounded connector may be used, but special consideration must be made for the

isolation and spacing requirements.

Manufacture – Stewart Connector Systems

Part Number – SS-6488-NF-K1

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Multitech MT5600SMI Dokumentacja Strona 100