Printview: Industrial-Managed-Switch; 8-port 1000Base-TX; 2-Slot 1000BASE-SX/LX - Item No.: 852-303 . Industrial-Managed-Switch; 8-port 1000Base-TX; 2-Slot 1000BASE-SX/LX Item No.: 852-303 . Industrial-Managed-Switch; 8-port 1000Base-TX; 2-Slot 1000BASE-SX/LX . . Business data Supplier WAGO Item no. 852-303 GTIN / EAN 4055143327176 Content 1 Order amount 1 Customer item number . Notes Item description:The 852303 Industrial Managed Switch is an 8-port 10/100Base TX and 2-port SFP 1000BaseSX/LX (optional SFP modules) configurable ETHERNET switch.The switch has a rugged housing, redundant power supply and function monitoring with a relay. These functions, along with extensive ETHERNET switch options, make it ideal for a wide range of applications.Features:Web-based/SNMP ManagementRedundant DC power supplyWide supply voltage range: 12 ... 60 VDCDIP switches to set alarm functionsFull compliance with IEEE802.3, 802.3u, 802.3z, 802.3x, 802.3ad, 802.3ab, 802.1d, 802.1q, 802.1p, 802.1w, 802.1x standards Xpress Ring (redundant ring, recovery Nonblocking, storeandforward switching, rapid spanning tree protocol (RSTP)Autonegotiation at all 10/100Base TX portsAuto-MDI/MDIX (crossover) at all 10/100Base TX portsVLAN (802.1q) VID IGMP snooping for multicast filteringPort configuration, status, statisticsPort trunkingSNMP v1/v2 and RMONPorts: 8 x 10/100Base-TX (RJ-45); 2 x SFP 1000Base-SX/LX, fiber optic; 1 x RS-232 (RJ-45)Standards: IEEE 802.3u 100Base-TX/FX; IEEE 802.3ad Link Aggregation; IEEE 802.3 10Base-T; IEEE 802.1d Spanning Tree Protocol; IEEE 802.3x Flow Control; IEEE 802.1p CoS Prioritization; IEEE 802.1q VLAN Tagging; IEEE 802.3ab LLDP; IEEE 802.3w Rapid Spanning Tree Protocol; IEEE 802.3z 1000Base-SX/LX; IEEE 802.1x Port AuthenticationMaximum length: 10/100Base-TX: 100 m; Fiber optic: up to 30 km; RS-232: 15 m Technical data WAGO Kontakttechnik GmbH & Co. KG 1 Printview: Industrial-Managed-Switch; 8-port 1000Base-TX; 2-Slot 1000BASE-SX/LX - Item No.: 852-303 Technical data Miscellaneous Color metallisch schwarz Conformity marking CE Redundancy function Supply voltage Supply voltage 12 ... 60 VDC (line length < 3 m) MAC table Up to 16000 addresses VLANs Port- and tag-based (64 VIDs) Wavelength (optical fibers) Depends on SFP module Energy consumption max. [W] 12 [W] Degree of protection IP30 Weight [g] 910 [g] Width 50 mm / 1.969 in. Height from upper-edge of DIN-35 rail 120 mm / 4.724 in. Depth 162 mm / 6.378 in. Housing material Aluminum Storage temperature -40 C ... +80 C Relative air humidity (no condensation) [%] 95 [%] Type of mounting DIN-35 rail Operating temperature -40C ... +70C EMC emission of interference acc. to EN 61000-6-4 EMC immunity to interference acc. to EN 61000-6-2 Shock resistance acc. to IECacc. to IEC 60068-2-27 Vibration resistance acc. to IECPer IEC 60068-2-6 WAGO Kontakttechnik GmbH & Co. KG 2 Printview: Industrial-Managed-Switch; 8-port 1000Base-TX; 2-Slot 1000BASE-SX/LX - Item No.: 852-303 Images & drawings WAGO Kontakttechnik GmbH & Co. KG 3 Printview: Industrial-Managed-Switch; 8-port 1000Base-TX; 2-Slot 1000BASE-SX/LX - Item No.: 852-303 WAGO Kontakttechnik GmbH & Co. KG 4 Printview: Industrial-Managed-Switch; 8-port 1000Base-TX; 2-Slot 1000BASE-SX/LX - Item No.: 852-303 . Address WAGO Kontakttechnik GmbH & Co. KG Hansastr. 27 32423 Minden Telefon: 0571/887-0 Fax: 0571/887-169 http://www.wago.com (c) WAGO Kontakttechnik GmbH & Co. KG Technische Anderungen und Irrtumer vorbehalten. WAGO Kontakttechnik GmbH & Co. KG 5