EN50155 8-port M12 Unmanaged Switch EKI-6528TI with Wide Temperature EN50155 8-port M12 Unmanaged PoE EKI-6528TPI Switch with Wide Temperature Features Auto Bypass between Port 1 and Port 2 EN50155 complies Wide redundant power design 8-port 10/100 Mbps M12 type connector with IP40 protection 4-port PoE type M12 (EKI-6528TPI) Dual redundant power input Supports wide operating temperature -40 ~ 75C EKI-6528TI EKI-6528TPI RoHS COMPLIANT 2011/65/EU Introduction The EKI-6528TI and EKI-6528TPI are EN50155 certified industrial switches with IP40 protection and wide temperature support designed for railway applications. EKI-6528TPI provides four PoE ports that support IEEE 802.3af and can provide up to 15.4 watts of power per port. M12 connectors ensure highly reliable connectivity for industrial communication applications. With IP40 compact metal housings, these switches are protected against dusty environments and are a good fit for many industrial applications. Under no-power condition, Auto Bypass function ensures the Ethernet signal connection through internal circuitry. This feature provides non-stop communication to rolling stocks even no power exists in some of the carriages. Specifications Communications Protection Standard IEEE 802.3 Power Reverse Present IEEE 802.3u Overload Current Present IEEE 802.3x IEEE 802.3af Environment LAN 10/100Base-T (X) Operating Temperature -40 ~ 75C (-40 ~ 167F) Transmission Speed Up to 100 Mbps Storage Temperature -40 ~ 85C (-40 ~ 185F) Operating Humidity 5 ~ 95% (non-condensing) Interface Storage Humidity 0 ~ 95% (non-condensing) Ethernet M12, 4-pole D-coded, Female x 8 MTBF 391,307 hours (EKI-6528TI) 348,384 hours (EKI-6528TPI) Mechanism Enclosure IP40 protected metal shell Certification Dimensions (W x H x D) 92 x 180 x 42 mm (3.62 x 7.08 x 1.65 ) Safety UL 60950-1 Mounting DIN-rail, Wall EMI FCC Part 15 Subpart B Class A, EN 55022 Class A EMS EN 61000-4-2 Power EN 61000-4-3 Power Consumption Max. 3.36 W (EKI-6528TI) EN 61000-4-4 Max. 72 W (EKI-6528TPI) EN 61000-4-5 Power Input 24 ~ 48 V , redundant dual inputs (for EKI-6528TPI) DC EN 61000-4-6 12 ~ 48 VDC, redundant dual inputs (for EKI-6528TI) EN 61000-4-8 Power Connector M12, 5-pole A-coded, male x 1 Shock IEC 61373 P-Fail Output 1A 24 VDC Freefall IEC 60068-2-32 P-Fail Connector M12, 8-pole A-coded, Female x 1 Vibration IEC 61373 Railway (Complies) EN50155, EN 50121-3-2, EN 50121-4 Patent EKI-6528TI EKI-6528TPI Dimensions Unit: mm inch EKI-6528TI 92.00 3.62 42.00 68.50 2.70 92.00 3.62 1.65 26.00 1.02 30.00 1.18 Panel Cut-out Dimensions: 92.00 x 180.00 x 42.00 mm (3.62 x 7.09 x 1.65 ) EKI-6528TI 92.00 3.62 42.00 68.50 2.70 92.00 3.62 1.65 26.00 1.02 30.00 1.18 Panel Cut-out Dimensions: 92.00 x 180.00 x 42.00 mm (3.62 x 7.09 x 1.65 ) Ordering Information EKI-6528TI EN50155 8-port M12 Unmanaged Ethernet Switch EKI-6528TPI EN50155 8-port M12 Unmanaged PoE Switch Online Download www.advantech.com/products 180.00 7.09 180.00 7.09 59.44 59.44 42.00 42.00 180.00 7.09 180.00 7.09 1.65 1.65 61.40 61.40 70.40 2.77 70.40 2.77 20.00 0.79 20.00 0.79 74.00 2.92 74.00 2.92 47.00 1.85 47.00 1.85 180.00 7.09 180.00 7.09 180.00 7.09 180.00 7.09