5-port Gigabit Unmanaged Industrial EKI-2725/I Ethernet Switch Features Provides 5 Gigabit Ethernet ports with Auto MDI/MDI-X Supports 10/100/1000 Mbps Auto Negotiation Supports jumbo frame transmission up to 9kbytes Provides Slim size, DIN-rail with IP30 metal mechanism Supports Redundant 12 ~ 48 V power input and P-Fail Relay DC RoHS COMPLIANT 2011/65/EU Introduction The EKI-2725 supports Gigabit Ethernet. The power is a +12 ~ 48 V redundant input design, and is secured with a double protection mechanism: Power Polarity Reverse Protect DC and an Overload Current Fuse. The former tolerates reverse power wiring while the later secures the system from overload currents. Each port of EKI-2725 has 2 LEDs to show the link status transmission speed and collision status. It also provides a relay output for an event alarm. In the event of a power failure, the built-in LED will activate the alarm to notify administrators. Engineers can simply verify the hardware status by checking the LED, and have troubleshooting easy and quick. EKI-2725 comes with compact metal housing that rates IP30 to help against from dusty industrial environments. Specifications Communications Environment Standard IEEE 802.3, 802.3u, 802.3x, 802.3ab Operating Temperature -10 ~ 60C (14 ~ 140F) -40 ~ 75C (-40 ~ 167F) / (I model) LAN 10/100/1000Base-T(X) Storage Temperature -40 ~ 85C (-40 ~ 185F) Transmission Distance Up to 100 m (4-wire Cat.5e, Cat.6 RJ45 cable) Operating Humidity 10 ~ 95% (non-condensing) Transmission Speed Up to 1000 Mbps Storage Humidity 10 ~ 95% (non-condensing) Interface MTBF 2,296,909 hours Connectors 5 x RJ45 Certifications 6-pin removable screw terminal (power & relay) LED Indicators P1, P2, P-Fail Safety UL 60950 10/100/1000T (X): Link/Activity, Duplex/Collision EMI CE, FCC Class A EMS EN 61000-4-2 Power EN 61000-4-3 Power Consumption 2.5W EN 61000-4-4 Power Input 12 ~ 48 VDC, redundant dual inputs EN 61000-4-5 EN 61000-4-6 Fault Output 1 Relay Output EN 61000-4-8 Mechanism Shock IEC 60068-2-27 Dimensions (W x H x D) 30 x 140 x 95 mm (1.18 x 5.51 x 3.74 ) Freefall IEC 60068-2-32 Vibration IEC 60068-2-6 Enclosure IP30, Metal shell with solid mounting kits Mounting DIN-rail, Wall Protection Power Reverse Present Overload current Present Industrial Communication All product specifications are subject to change without notice. Last updated: 12-Feb-2018EKI-2725/I Dimensions Unit: mm 47.30 1.86 18 0.71 104 4.09 30 1.18 95 3.74 30 1.18 104 4.09 Ordering Information EKI-2725-CE 5-port Gigabit Unmanaged Switch EKI-2725I-CE 5-port Gigabit Unmanaged Switch w/wide temp Online Download www.advantech.com/products 140 5.5 15 0.59 13.75 0.54 48 1.89 47 1.85 45 1.77 10.20 0.40 150.20 5.9