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

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-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

NSM-206AFCS-T CR is an unmanaged Ethernet switch that combines four 10/100Base-TX RJ-45 copper ports with two 100Base-FX single-mode fibre ports fitted with SC connectors. It suits engineers who need to carry Ethernet traffic over long runs, up to 30 km, while keeping the link immune to electrical noise common in industrial plants.The switch accepts a redundant +12 to +48 VDC supply, so it can run from a range of common automation power rails without an external converter. Reverse polarity protection is included, and a relay alarm output (2 A @ 30 VDC) plus PWR1, PWR2, PWR_Fault and link indicators help with local monitoring and fault finding.Store-and-forward processing, a 2048-entry MAC table, 1 Mbit of frame buffer memory and IEEE 802.3x flow control support reliable forwarding between segments. The metal casing is rated IP30 and is designed for DIN-rail mounting, with an operating range of -30 °C to +75 °C.ApplicationsLong-distance Ethernet links between control cabinets or buildings within an industrial siteElectrically noisy environments where fibre optic transmission helps keep the link isolatedDIN-rail mounted industrial automation networks supplied from 12 to 48 VDC

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