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| Customization: | Available |
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| Communication Mode: | Full-Duplex & Half-Duplex |
| Type: | Ethernet Switch |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Product Features |
| Switch Parameters | |||
| Network Interface | |||
| Port description | 3205 - 5GT: 5 Gigabit electrical ports 3205 - 4GT1GP: 4 Gigabit electrical ports, 1 Gigabit S FP slot 3205 - 4GT1GF: 4 Gigabit electrical ports, 1 Gigabit SC/ST/FC optical port |
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| Power Supply | |||
| Power input | Low-voltage DC power supply: dual power supply redundancy, range DC 12 ~48V High-voltage AC and DC power supply: single circuit, 85-264VAC/100-300VDC isolated power supply, 4-pin terminal |
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| Power consumption | <5W | ||
| Protect | Support overload protection, reverse connection protection and redundancy protection (LV) | ||
| Technology | |||
| Ethernet specifications | IEEE 802.3: 10Base-T IEEE 802.3u: 100Base-TX and 100Base-FX IEEE 802.3ab (1000Base-T) IEEE 802.3z (1000Base-SX/LX) |
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| MAC address table | 4k | ||
| Priority queue | 8 | ||
| Jumbo frame | 9K bytes | ||
| Processing method | store and forward | ||
| Switch Features | Exchange delay time : <10μs Switch backplane bandwidth : 20Gbps |
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| Mechanical Properties | |||
| Dimensions (W x H x D) mm | RIS3205-5GT - L1D : 26 x 95 x 70 RIS3205-4GT1GP - L1D : 30 x 130 x 92 RIS3205-4GT1GF - L1D : 28 x 130 x 92 RIS3205-4GT1GP - H2 : 30 x 130 x 92 RIS3205-4GT1GF - H2 : 28 x 130 x 92 |
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| Shell | Metal | ||
| Heat dissipation method | Fanless design, natural heat dissipation | ||
| Protection level | IP40 | ||
| Installation method | Default rail, optional wall mounting | ||
| Weight (g) | ≤1KG | ||
| Environment | |||
| Storage temperature | -40~85 ºC | ||
| Operating temperature | -40~75 ºC | ||
| Working humidity | 5%~95% no condensation | ||
| Certification | |||
| EMI | FCC Part 15, CISPR (EN55022) class A | ||
| EMS | EN61000-4-2 (ESD) EN61000-4-3 (RS) EN61000-4-4 (EFT) EN61000-4-5 (Surge) EN61000-4-6 (CS) |
Contact discharge 6 kV, air discharge 8 Kv 10V/m,80MHz~1GHz Signal terminal 1 kV, power input terminal 2 kV Power input: 2kV (line/ground), 1kV (line/line) 10V, 150kHz~80MHz |
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| Impact | IEC60068-2-27 | ||
| Fall | IEC60068-2-32 | ||
| Shock | IEC60068-2-6 | ||
| Security Level | EN 62368-1 (LVD) | ||
| Warranty | 5 years | ||
| Switch Size |


| Product Model | |
| Model | Description |
| RIS3205-5GT-L1D | Industrial-grade rail-type unmanaged switch, 5 Gigabit electrical ports, 12~48VDC dual power supply |
| RIS3205-4GT1GF-L1D | Industrial-grade rail-type unmanaged switch, 4 Gigabit electrical ports, 1 Gigabit optical (1x9 module, SC/FC/ST optional), 12~48VDC dual power supply |
| RIS3205-4GT1GP-L1D | Industrial-grade DIN rail-type unmanaged switch, 4 Gigabit electrical ports, 1 Gigabit SFP slot, 12~48VDC dual power supply |
| RIS3205-4GT1GF-H2 | Industrial-grade rail-type unmanaged switch, 4 Gigabit electrical ports, 1 Gigabit optical (1x9 module, SC/FC/ST optional), 85~264VAC/100-300VDC single power supply |
| RIS3205-4GT1GP-H2 | Industrial-grade DIN-rail unmanaged switch, 4 Gigabit electrical ports, 1 Gigabit SFP slot, 85~264VAC/100-300VDC single power supply |




FAQ:
Q: Are you manufacturer or trading company?
A: Manufacturer, and industry network total solution provider.
Q: Do you accept ODM/OEM?
A: Yes. We provide customized expert service.
Q: What is your minimum order quantity?
A: MOQ is 1 unit.
Q: What's the payment type?
A: T/T.
Q: How about shipping time?
A: Within 3-15 days after receiving full payment , but if you need OEM/ODM, the lead time depends on the specific specifications of the product.
Q: How about after-sales service?
A: 7/24 hours online and respond to user's field device problems in time.
Q: How about the warranty?
A: 5 years.
OEM/ODM or more requirements, welcome to contact us.