• For AC/DC models, 100 to 250V range, 4KV surge protected
• For 125VDC, 48VDC and 24VDC models, dualsource power input for high availability
• For AC models, worldwide AC power input with standard IEC 320 recessed male power plug
• For all models, UL Listed and tested for Safety
• IEC 61850 rated for EMC and EMI, rugged metal case, IEC 60068 tested for extreme temperature

Any of hundreds of ES42H and P Edge Switch models may be combined with any of five models of the IPS42 Internal Power Supply unit to yield a hardened Edge Switch unit configured with big-switch power input. These products are ready for reliable service in the harshest environments.

For example, choose an AC/DC model of the IPS42 for 110VDC unit with IEC 61850 rating and maximum (4KV) surge suppression to complement any ES42 Series Edge Switch unit, ready for duty for power utility substations . . . the only such high-voltage AC/DC Ethernet unit (patent pending) on the market that is UL Listed for user safety. Or, use the AC model IPS42 along with a 48VDC PES42P model for a Power over Ethernet (PoE) Edge Switch unit that plugs into your AC power source. Also offered are high-availability IPS42 units with DC dual-source input at 125V, or 48V, or 24V.

ES42 Series models cover the broadest range of Ethernet edge connectivity. There are Hardened and Premium ratings for temperature extremes, even outdoors. There are all fibre port flavours at 100Mb, Dual-Homing for edge redundancy, Link-Loss-Learn for ring resilience, and PoE Power Source support for low cost installation of modern PoE industrial devices. All have relay alarm for input power-loss, IP52 rating, and are convection cooled (using the case as a heat sink) for use in dirty and dusty industrial environments.