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 | Main features Form Factor– sealed aluminum housing, IP66Cable sealing with rubber seals and collet clampsIndustrial temperature range -40 .. +70°C2 SFP slots for 1000base-X or 100base-FX modules4 GBE/POE ports, 1 AUX GBe portPOE budget 25W/portInput power from 220V network with possible drawdowns up to 100VProtection system against overheating, overload, short circuit, lightning dischargesCan be installed outdoors, without using a climate cabinetWeb interfaceSNMP v1 v3
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 DescriptionCR-603 is a 7-port Ethernet switch in a protected case, designed for operation in the industrial temperature range, with support for POE + technology, support for optical SFP modules. The switch provides connection of end devices according to the 1000 / 100base-T standard to fiber-optic lines at a speed of 1000 or 100 Mbps and at the same time provides power according to the PoE 802.3at, 802.3af standards. The features of the switch include the ability to reset PoE devices when the link disappears on the optical port or periodically.   Technical data| External interfaces |  | Ethernet | 4 x RJ-45  100/1000 base-T  POE+ |  | Fiberports | 2 x SFP  100 base FX/1000 base-X |  | Ethernet (AUX) | RJ-45  100/1000 base-T |  | ACIN | 100-240VAC, 50/60 Hz |  | General characteristics |  | Dimensions (without fasteners) | 275x205x105 mm |  | Weight | 1.5 kg |  | Power consumption | 150W (with POE loads) |  | Working temperature range | -40 .. +70°C |  | Protection class | IP66 |  | POE and external devices |  | POE standards | 802.3af (PoE) 802.3at (PoE+)   |  | Overload protection | Yes |  | Protection against accidental inclusion | Yes |  | POE budget | 25W /port |  |   |   | 
   The product can be used, for example, to build video surveillance networks, to cover the territory of WiFi communication, in enterprise computer networks. The switch can be operated in the most severe environmental conditions. Street mounting is allowed on power transmission poles, walls of buildings, etc. Two optical ports allow to build an ring topology networks and cover a large area of service. Typical application scheme
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