描述

KJ2221X1-BA1 不涉及數(shù)據(jù)的解析或處理，只是簡(jiǎn)單地放大和轉(zhuǎn)發(fā)信號(hào)

中繼模塊是用于連接兩種不同設(shè)備的模塊，通常采用DC24V供電，KJ2221X1-BA1 總線信號(hào)輸入與輸出間電氣隔離，可增強(qiáng)整個(gè)系統(tǒng)的抗干擾能力，并且具有擴(kuò)展探測(cè)器總線通訊距離的功能。

中繼模塊主要用于總線處在有比較強(qiáng)的電磁干擾的區(qū)域及總線長(zhǎng)度超過(guò)1000m需要延長(zhǎng)總線通訊距離的場(chǎng)合。主要技術(shù)指標(biāo)包括靜態(tài)工作電流≤20mA，帶載能力及兼容性可配接1～242點(diǎn)總線設(shè)備，兼容所有總線設(shè)備，隔離電壓總線輸入與總線輸出間隔離電壓≥1500V，使用環(huán)境溫度為-10℃～+50℃，相對(duì)濕度≤95%，不結(jié)露，外形尺寸為85mm×128mm×56mm。

此外，還有許多品牌提供WIFI中繼方案，例如MT7628模塊和B-LINK模塊等。這些中繼模塊通常包括多種不同類型和規(guī)格，可以根據(jù)實(shí)際需求進(jìn)行選擇和配置。

中繼器模塊是一種網(wǎng)絡(luò)設(shè)備，KJ2221X1-BA1 用于在物理層擴(kuò)展局域網(wǎng)（LAN）的范圍。它的主要作用是接收、放大和重新發(fā)送網(wǎng)絡(luò)信號(hào)，從而延長(zhǎng)信號(hào)的傳輸距離。

中繼器模塊通常用于在電纜長(zhǎng)度超過(guò)允許的最大距離時(shí)，增強(qiáng)信號(hào)強(qiáng)度并確?？煽康臄?shù)據(jù)傳輸。KJ2221X1-BA1在網(wǎng)絡(luò)中起到了擴(kuò)展信號(hào)范圍和連接不同網(wǎng)段的作用。

中繼器模塊的工作原理是接收來(lái)自一個(gè)網(wǎng)絡(luò)設(shè)備（如交換機(jī)、路由器或其他網(wǎng)絡(luò)節(jié)點(diǎn)）的信號(hào)，對(duì)其進(jìn)行放大和處理，然后將其發(fā)送到另一個(gè)網(wǎng)絡(luò)設(shè)備。KJ2221X1-BA1 不涉及數(shù)據(jù)的解析或處理，只是簡(jiǎn)單地放大和轉(zhuǎn)發(fā)信號(hào)。

需要注意的是，中繼器模塊不能用于連接不同類型的網(wǎng)絡(luò)（如以太網(wǎng)和無(wú)線網(wǎng)絡(luò)），也不能增加網(wǎng)絡(luò)的帶寬或提高網(wǎng)絡(luò)的性能。它主要用于擴(kuò)展局域網(wǎng)的物理范圍，使信號(hào)能夠傳輸更遠(yuǎn)的距離。

KJ2221X1-BA1 不涉及數(shù)據(jù)的解析或處理，只是簡(jiǎn)單地放大和轉(zhuǎn)發(fā)信號(hào)

The relay module is a module used to connect two different devices, usually using DC24V power supply, KJ2221X1-BA1 bus signal input and output electrical isolation, can enhance the anti-interference ability of the whole system, and has the function of expanding the detector bus communication distance.

The relay module is mainly used in the area where the bus is in a relatively strong electromagnetic interference and the bus length exceeds 1000m and the bus communication distance needs to be extended. The main technical indicators include static working current ≤20mA, load capacity and compatibility can be configured with 1 ~ 242 point bus equipment, compatible with all bus equipment, isolation voltage between bus input and bus output voltage ≥1500V, the use of ambient temperature -10℃ ~ +50℃, relative humidity ≤95%, no condensation, The overall dimensions are 85mm×128mm×56mm.

In addition, there are many brands that offer WIFI relay solutions, such as MT7628 modules and B-LINK modules. These trunk modules usually include a variety of different types and specifications, and can be selected and configured according to actual requirements.

The repeater module is a network device that the KJ2221X1-BA1 is used to extend the range of a local area network (LAN) at the physical layer. Its main function is to receive, amplify and re-transmit network signals, thereby extending the transmission distance of signals.

Repeater modules are typically used to enhance signal strength and ensure reliable data transmission when the cable length exceeds the maximum allowed distance. KJ2221X1-BA1 plays a role in extending the signal range and connecting different network segments in the network.

The repeater module works by receiving a signal from one network device, such as a switch, router, or other network node, amplifies and processes it, and then sends it to another network device. The KJ2221X1-BA1 does not involve parsing or processing of data, but simply amplifies and forwards signals.

It should be noted that the repeater module cannot be used to connect different types of networks (such as Ethernet and wireless networks), nor can it increase the bandwidth of the network or improve the performance of the network. It is mainly used to extend the physical range of the LAN, so that the signal can be transmitted over longer distances.

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Company Introduction:
Chengdu Sunshine Xihe Co., Ltd. specializes in one-stop procurement consulting for imported industrial spare parts, offering original equipment and professional discontinued parts services. We are committed to providing efficient and reliable automation solutions for our customers. Customer support fast responseThe network of partners spans all continentsGlobal partner networkAlways achieve more delivery, be it parts, service or speed



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