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26 port 100Mbps unmanaged rack mounted industrial Ethernet switch
Supports up to 24 100Mbps electrical ports and up to 2 100Mbps SC/ST/FC optical ports. Optional 24V/48V/220V power input, industrial IP40 protection l
Product details
The RIS4026 series 100Mbps unmanaged rack mounted industrial Ethernet switch supports up to 24 100Mbps electrical ports and 2 100Mbps optical ports, with a simple configuration. Multiple power input voltages are available, with a wide voltage range input and overload and reverse protection provided. Industrial level four anti electromagnetic interference capability can provide economically reliable network access for industrial sites.
ieee standard
| IEEE 802.3 | 10BaseT Ethernet |
| IEEE 802.3u | 100BaseT(X) and 100BaseFX Fast Ethernet |
| IEEE 802.3x | Flow Control |
Exchange characteristics
| MAC address table | 8K |
| Packet Buffer | 2Mbit |
| Handling method | store and forward |
interface
| Number of RJ45 ports | Up to 24 100Mbps electrical ports |
| Number of optical ports | Up to 2 100Mbps optical ports |
| Optical port transmission distance | Multi mode 2km, single mode 20km/40km/60km/120km optional |
| LED indicator light | Power supply, electrical port, optical port |
Power supply and alarm
| Terminal description | 4-pin power terminal, 2-pin alarm terminal |
| Power supply parameters | Single and dual power supplies are optional; 24VDC, 48VDC, 220VAC/DC optional; The 24VDC power supply supports a range of 12~36VDC; The 48VDC power supply supports a range of 36~58VDC; The 220V power supply supports a range of 85~264VAC/77~300VDC, which is optional |
| Alarm parameters | 220V， Maximum 2A |
| power consumption | Maximum 20 watts |
| Power protection | Reverse connection protection, overload protection |
Ambient Property
| standard model | -10 ~ 60℃ |
| Wide temperature model | -40 ~ 75℃ |
| storage temperature | -40 ~ 85°C |
| relative humidity | 5~95% (no frost) |
physical property
| casing | IP40 metal casing |
| Installation method | Standard rack mounted installation |
| size | 440(W) x 44(H) x 230(D) mm |
authentication
| EMC | CE，FCC |
| EMI | FCC Part 15. CISPR(EN55022) class A |
| EMS | EN 61000-4-2（ESD）Level 4, EN 61000-4-3（RS）Level 4, EN 61000-4-4（EFT）Level 4, EN 61000-4-5（Surge）Level 4, EN 61000-4-6（CS）Level 4, EN 61000-4-8 |
| Shock | IEC60068-2-27 |
| Freefall | IEC60068-2-32 |
| Vibration | IEC60068-2-6 |
| Green Product | RoHS, WEEE |
Warranty period
| MTBF | 380000h |
| defects liability period | 5 years |
| model | describe |
|---|---|
| RIS4026-16T | Non managed rack mounted industrial Ethernet switch, 16 100Mbps electrical ports, 220V single power supply |
| RIS4026-24T | Non managed rack mounted industrial Ethernet switch, 24 100Mbps electrical ports, 220V single power supply |
| RIS4026-16T2SC | Non managed rack mounted industrial Ethernet switch, 16 100Mbps electrical ports, 2 100Mbps SC optical ports, single-mode 20 km, 220V single power supply |
| RIS4026-24T2SC-220D | Non managed rack mounted industrial Ethernet switch, 24 100Mbps electrical ports, 2 100Mbps SC optical ports, single-mode 20 km, 220V dual power supply |
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