国产成人无码啪一区二区国产精品精华液网站_欧美日韩国产在线外视频_欧美日韩国产在线人成一_久久超碰色中文字幕2345_99热婷婷五月综合色啪_欧洲韩国日产高清图片在线_亚洲av成人无码国产丝袜_二级成 人影片 免费观看_国产精品欧美日韩视频一区二区_自拍偷在线精品自拍偷无码专区

15889785713

  當(dāng)前位置:首頁 - Industrial non-managed ethernet switch - BST-SF204B

產(chǎn)品中心

推薦新聞

BST-SF204B

BST-SF204B
產(chǎn)品特征:

1. 4 10/100Base-T(X) ports and 2 100Base-FX port

2. -40℃-85℃ operating temperature range

3. Super lightening protection, IP40 protection

4. Excellent heat elimination without cooling fan

 ↓  資料下載

產(chǎn)品簡介| 產(chǎn)品規(guī)格| 訂購信息

This unmanaged industrial Ethernet switch is designed to match the critical industrial standards. With reliable and simple operation against vibration and shock, and wide operation temperature range, it could match a variety of harsh environment.  

The switch complies with CE, FCC and RoHS standards, and passed the 100% burning test to ensure that it will fulfill the needs of industrial applications. It is a good choice for an economical solution for industrial Ethernet connections. 

Physical Characteristics

Housing: Aluminum Alloy material with IP40 Protection
Dimension: 138mm(L) X 112mm(W) X 42mm(H)
Weight: 480g
Installation: Din-Rail mounting, Wall mounting

Switch Properties

MAC Table Size: 2K
Packet Buffer Size: 1M bit
Processing Type: Store and Forward
Exchange Properties: 1488000pps (1000M) 

Interfaces

4 RJ45 Ports: 10/100Base-T(X) auto negotiation 
2100Base-FX port (SC/ST/FC/LC connectors optional)

Power 

Input Voltage: 24V DC(18-36VDC) Redundant dual inputs
Input Current: <0.5A @24VDC
Overload Current Protection: Present
Reverse Polarity Protection: Present
Redundant Protection: Present

Environmental Limits

Operating Temperature: -40℃-85℃ 
Storage Temperature: -40℃-85℃ 
Ambient Relative Humidity: 5%-95% (non-condensing)

Standards

EMS: 
 EN61000-4-2 (ESD),Level 3
 EN61000-4-3 (RS),Level 3
 EN61000-4-4 (EFT),Level 3
 EN61000-4-5 (Surge),Level 3
IEC61000-4-8(100A/m), Level 3
IEC61000-4-11, Level 3 
Shock: IEC 60068-2-27
Free Fall: IEC 60068-2-32
Vibration: IEC 60068-2-6
EMI: FCC CFR47 Part 15, EN55022/CISPR22, Class A
Industry: IEC61000-6-2

Warranty

3 years

Model No

Description

BST-SF204B

Multi-mode; 2Km; LC/FC/SC/ST interfaces optional