NSM-206AFCS-T Unmanaged Ethernet Switch, 4x RJ-45 + 2x 100Base-FX SC Fiber

The NS-206AFT-T CR is an unmanaged industrial Ethernet switch that combines four 10/100Base-TX copper ports with two 100Base-FX multi-mode fibre ports fitted with ST connectors. The fibre uplinks let engineers carry Ethernet traffic over distances of up to 2 km (62.5/125 μm fibre recommended for full duplex) while keeping electrically noisy cabinets and long cable runs out of the signal path.The switch accepts a redundant +12 to +48 VDC supply with reverse polarity protection, so it can run from common industrial DC rails without an external converter. A relay alarm output and PWR1, PWR2 and PWR_Fault indicators support basic supply monitoring, and the unit is rated for operation from -30 °C to +75 °C.Store-and-forward processing, a 2048-entry MAC table, 1 Mbit of frame buffer memory and IEEE 802.3x flow control help keep traffic flowing on busy segments. The DIN-rail mounted plastic housing measures 31 x 157 x 123 mm (W x L x H) and carries CE, UKCA, FCC, RoHS and WEEE certifications.ApplicationsIndustrial Ethernet segments where fibre links help avoid electrical noise interferenceLong-distance Ethernet connections of up to 2 km between cabinets or machine areasAutomation systems powered from 12 to 48 VDC supplies

NS-206AFC-T CR is an unmanaged industrial Ethernet switch that combines four RJ-45 copper ports with two 100Base-FX multi-mode fibre ports fitted with SC connectors. It is intended for connecting devices over copper while carrying the uplink or longer runs over fibre, where electrical noise would otherwise be a concern. Transmissions run at 100 Mbps over distances of up to 2 km when 62.5/125 μm fibre is used.The switch accepts a wide +12 to +48 VDC supply with redundant power inputs and reverse polarity protection, so it can be fed from several common DC standards without an external converter. A relay alarm output and status LEDs (PWR1, PWR2, PWR_Fault, Link/Act, 10/100M) give visibility of power and link health.Its store-and-forward switching, 2048-entry MAC table and IEEE 802.3x flow control make it suitable for simple, unmanaged network segments. It mounts on a DIN rail and is rated for an operating range of -30 °C to +75 °C.ApplicationsIndustrial automation networks where electrical noise may affect copper linksConnecting remote Ethernet devices over multi-mode fibre segments of up to 2 kmInstallations with redundant DC supplies in the +12 to +48 VDC range

The NS-206AFCS-T CR is an unmanaged Ethernet switch that combines four RJ-45 copper ports with two single-mode fibre ports. It suits industrial Ethernet segments that need to bridge a long distance or keep signals isolated from electrical noise, with fibre links rated up to 30 km.Power is supplied through redundant inputs accepting +12 to +48 VDC, so the unit can be fed from common industrial supplies without an external converter. A relay alarm output and PWR1, PWR2 and PWR_Fault indicators help with monitoring the supply side.Store-and-forward processing, IEEE 802.3x flow control and broadcast storm protection support stable operation on the network. The DIN-rail mounted plastic housing is specified for operating temperatures from -30 °C to +75 °C.ApplicationsIndustrial Ethernet links where electrical noise is a concernLong-distance point-to-point fibre links up to 30 kmAutomation systems powered from common 12 to 48 VDC supplies

The NS-206AFCS-60T CR is an unmanaged Ethernet switch that combines four 10/100Base-TX RJ-45 ports with two 100Base-FX single-mode fibre ports fitted with SC connectors. It suits engineers who need to extend an industrial Ethernet segment over a long fibre run while keeping the copper side simple to connect.Fibre links are not affected by electrical noise, which helps keep communication stable in electrically busy plant environments. The single-mode fibre option supports a link distance of up to 60 km, with 9/125 μm fibre recommended for full duplex operation.The switch accepts dual redundant +12 ~ +48 VDC inputs with reverse polarity protection, so it can run from common industrial DC supplies without an external converter. A relay alarm output and a -30 °C ~ +75 °C operating range complete a DIN-rail mounted unit suited to cabinet installation.ApplicationsLong-distance Ethernet links over single-mode fibre, up to 60 kmIndustrial Ethernet segments where electrical noise immunity is requiredInstallations running from common 12 to 48 VDC industrial power supplies

NSM-206AFT-T CR is an unmanaged Ethernet switch that bridges four RJ-45 copper segments and two multi-mode fibre links on one compact DIN-rail module. It suits engineers who need to carry Ethernet traffic over distance or through electrically noisy areas without configuring the switch.Store-and-forward processing, a 2048-entry MAC table and 1 Mbit of frame buffer memory support stable traffic handling, with IEEE 802.3x and back-pressure flow control. Broadcast storm protection helps limit the impact of flooding on connected devices. Two redundant power inputs accept +12 to +48 VDC, with reverse polarity protection and a relay alarm output for power fault signalling.Suitable for mixed copper and fibre Ethernet layouts in cabinetsMetal casing, IP30 rating and an operating range of -30 °C to +75 °CApplicationsExtending Ethernet segments over multi-mode fibre up to 2 kmElectrically noisy industrial environments where fibre isolation is requiredCabinet-mounted industrial automation networks with mixed copper and fibre linksInstallations where a wide 12 to 48 VDC supply avoids external power converters

The NSM-206AFC-T CR is an unmanaged Ethernet switch that combines four copper RJ-45 ports with two multi-mode SC fibre ports. Fibre links carry 100 Mbps over distances of up to 2 km and are not affected by electrical noise, which makes the switch a practical choice for bridging control cabinets or plant areas where copper runs would be exposed to interference.The switch accepts a wide +12 to +48 VDC supply through redundant inputs with reverse polarity protection. This removes the need for an external converter when the available supply varies across common industrial voltages, and a relay alarm output signals power faults. Store and forward processing, a 2048-entry MAC table and broadcast storm protection help keep traffic flowing predictably.The metal casing, IP30 rating and DIN-rail mounting suit control panel installation. The unit operates from -30 °C to +75 °C, with the fibre variant selected by the CR ordering suffix and the power range given in the ordering description.ApplicationsIndustrial automation Ethernet networksConnections where electrical noise is a concernExtending Ethernet links between control cabinets or plant areas over fibre

The NSM-206AFCS-60T CR is an unmanaged Ethernet switch that joins four 10/100Base-TX copper ports with two 100Base-FX single-mode fibre ports. Fibre links keep the connection immune to electrical noise and extend reach to 60 km, which suits plant-wide or site-to-site runs where copper cannot reach.Power is handled by a redundant +12 to +48 VDC input with reverse polarity protection, so the unit can be fed from common industrial DC supplies without an external converter. A relay alarm output and status LEDs report power and link conditions, and the metal casing mounts on a DIN rail.The CR suffix denotes the ordering variant with the +12 VDC to +48 VDC power input. Use 9/125 µm single-mode fibre for full-duplex operation at the rated distance, as recommended in the specification.ApplicationsNoise-immune Ethernet links in industrial automationLong-distance point-to-point fibre connections of up to 60 km