Overview
The B1-CIES208 is an 8-port, 100M Layer 2 unmanaged industrial Ethernet switch designed for robust plug-and-play applications. Featuring 8* 10/100Base-T(X) ports, each port automatically senses speed, negotiates duplex mode, and switches between MDI and MDI-X connections, eliminating complex configuration. This seamless automation establishes a powerful and reliable communication foundation, delivering the smooth, high-performance data transfer essential for modern industrial operations while meeting the growing demand for innovative and value-driven solutions.
Built to thrive where standard equipment fails, the CIES208 employs industrial-grade components and rigorous manufacturing standards. Its high-strength aluminum alloy casing enables efficient fanless cooling and a wide operating temperature range from -40°C to +75°C, ensuring unwavering stability and protection in harsh conditions. With its standard 35mm DIN-rail mounting, this switch is the ideal, resilient networking backbone for demanding sectors like industrial automation, smart energy, intelligent transportation, and smart city infrastructure.


Specification
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Protocol Standard
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IEEE Standard
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IEEE802.3, IEEE802.3u, IEEE802.3x
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Switch Capability
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Backplane Bandwidth
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1.6Gbps
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Buffer Size
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768kbit
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Jumbo frame
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2kbyte
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Mac Address Table
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2K
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Interface
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100M Copper
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8 x 10/ 100Base-T(X) auto-sensing RJ45 port, full/half duplex, auto MDI/MDI-X
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Status LED
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Power status LED, copper port LED
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Power Supply
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Power Input
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DC9V ~ 60V or AC24V, dual inputs for redundancy, non-polarity
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Power Consumption
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<1.4W@DC24V
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Connection
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5.08mm pitch 5-pin terminal block
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Physical Characteristics
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Dimensions
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102 × 46 × 78mm (DIN rail mounting clip and connector excluded)
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Installations
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35mm standard DIN-rail mounting
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Shell protection
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IP40; Aluminum alloy shell
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Weight
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About 0.33kg
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Working Environment
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Operating Temperature
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-40°C ~+75°C
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Storage Temperature
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-40°C ~+85°C
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Relative Humidity
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5%~95% (non-condensing)
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Industry Standard
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EMC
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IEC 61000-4-2 (ESD): Level 4
(contact discharge ±8kV, air discharge ±15kV)
IEC 61000-4-5 (Surge): Level 4
(Power supply: common mode±4kV, differential mode ±2kV
Network port: common mode ±6kV, differential mode ±2kV)
IEC 61000-4-4 (EFT): Level 4
(power supply: ±4kV, network port: ±2kV)
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Certification
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CE, FCC, RoHS
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