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| Place of Origin: | China |
| Brand Name: | Huawei |
| Model Number: | S5731I-L8T2SN |
Description
The S5731I-L8T2SN is a Huawei DIN rail mounted two-layer industrial grade gigabit switch designed specifically for harsh industrial scenarios such as power, transportation, and intelligent manufacturing. It features wide temperature range, high protection, and strong lightning protection, meeting the stable access requirements of industrial networks
Pictures
Specification
| Item | Specification |
|---|---|
| Dimensions without packaging (H x W x D) [mm(in.)] |
Basic dimensions (excluding the parts protruding from the body): 150.0 mm x 44.0 mm x 133.0 mm (5.91 in. x 1.73 in. x 5.24 in.) Maximum dimensions (the depth is the distance from ports on the front panel to the parts protruding from the rear panel): 162.0 mm x 44.0 mm x 142.0 mm (6.38 in. x 1.73 in. x 5.59 in.) |
| Dimensions with packaging (H x W x D) [mm(in.)] | 113.0 mm x 235.0 mm x 188.0 mm (4.45 in. x 9.25 in. x 7.40 in.) |
| Chassis height [U] | 3.65 U |
| Chassis material | Metal |
| Weight without packaging [kg(lb)] | 0.975 kg (2.15 lb) |
| Weight with packaging [kg(lb)] | 1.34 kg (2.95 lb) |
| Typical power consumption [W] | 9.72 W |
| Typical heat dissipation [BTU/hour] | 33.17 BTU/hour |
| Maximum power consumption [W] |
12.6 W @ 60 V 10.44 W @ 12 V |
| Maximum heat dissipation [BTU/hour] |
42.99 @ 60 V 35.62 @ 12 V |
| Static power consumption [W] | 5.04 W |
| MTBF [years] | 152.027 years |
| Availability | > 0.99999 |
| Noise at normal temperature (acoustic power) [dB(A)] | Noise-free (no fans) |
| Noise at normal temperature (acoustic pressure) [dB(A)] | Noise-free (no fans) |
| Number of card slots | 0 |
| Number of power slots | 0 |
| Number of fans modules | 0 |
| Redundant power supply | Not supported |
| Long-term operating temperature [°C(°F)] |
0–1800 m (0–5906 ft.) altitude, industrial optical modules:
|
| Restriction on the operating temperature variation rate [°C(°F)] | When the altitude is 1800-5000 m (5906-16404 ft.), the highest operating temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m (722 ft.). |
| Storage temperature [°C(°F)] | -40°C to +85°C (-40°F to +185°F) |
| Long-term operating relative humidity [RH] | 5% RH to 95% RH, non-condensing |
| Long-term operating altitude [m(ft.)] | 0–5000 m (0–16404 ft.) |
| Storage altitude [m(ft.)] | 0-5000 m (0-16404 ft.) |
| Power supply mode | DC external |
| Rated input voltage [V] | DC input: 12 V DC to 48 V DC |
| Input voltage range [V] | DC input: 9.6 V DC to 60 V DC |
| Maximum input current [A] | 2.5 A |
| Flash memory | Physical space: 16 MB |
| Eth Management port | Not supported |
| USB | Not supported |
| RTC | Not supported |
| RPS input | Not supported |
| Service port surge protection [kV] | Common mode: ±6 kV |
| Power supply surge protection [kV] | DC power: ±2 kV in common mode and ±1 kV in differential mode |
| Ingress protection level (dustproof/waterproof) | IP40 |
| Types of fans | None |
| Heat dissipation mode | Natural heat dissipation |
| Airflow direction | - |
| PoE | Not supported |
| Certification |
EMC certification Safety certification Manufacturing certification |
Our Service
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Contact Us
| Tel | +86 135 9465 3689 |
| Skype | +86 135 9465 3689 |
| WhatsApp/Wechat | +86 135 9465 3689 |
| KingKomosity@gmail.com | |
| Website | www.networks-equipments.com |
FAQ
1. Why choose us?
We are the leading Chinese supplier of quality networking equipments and we have over 10 years experience in this field.
2. What's the quality of the products?
All the items are brand original.
3. How to place an order?
After customer confirm the order , we will create an order as your request. We accept many terms of trade such as T/T,Wester,Union, Alibaba Orders, Alipy and etc.
4. How about the shipment?
We deliver products by FEDEX, DHL, ARAMEX, EMS, UPS, TNT and Air shipping & Ocean transportation. We are also able to deliver goods to your forwarder in China if you need.
5. How about the warranty?
1 Year warranty.
6. Do you test all your goods?
A: Yes, we have professional engineer to test all devices before shipping.
7. What if machine not work during warranty?
Technical support avaliable,if can't fixed, replacement or return with full refund acceptable.
8. How about your main products?
Our product lines include Switches, Routers, Server, SFP Modules, OLTs, SDHs, Network Modules, Interface Cards, Security Firewalls, Wireless AP etc.
9. What brand of products do you offer?
A: We can provide all common brands in the market
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