Gefran模塊R-U16,Gefran授權(quán)總代理
意大利杰弗倫Gefran模塊概觀
R-U16模塊有8個(gè)光隔離數(shù)字輸出,PNP型,24 VDC-3A,可用于向電子設(shè)備發(fā)送信號(hào)和OK,在額定電流限制內(nèi)直接為VDC供電,或控制任何負(fù)載。通過固態(tài)繼電器,接觸器等
輸出具有共用的GND端子,分為4組,每組2個(gè)輸出,4個(gè)獨(dú)立電源,每組大容量為,模塊總?cè)萘繛?。
分組創(chuàng)建可由外部設(shè)備獨(dú)立分段的電路。
每個(gè)輸出都具有短路,過載和過熱保護(hù),并具有電流負(fù)載和狀態(tài)信號(hào)LED的電流回路。
R-U16安裝在R-BUS(x)系列的背板上,從該背板接收電源。
描述
多16 2A輸出
所有輸出均具有短路和過載保護(hù)功能
診斷LED用于電源,輸出和報(bào)警
24 VDC輸出的電源
提供可拆卸連接器
符合UL508
意大利杰弗倫Gefran功能模塊化的根據(jù)是,如果一個(gè)問題有多個(gè)問題組合而成,那么這個(gè)組合問題的復(fù)雜程度將大于分別考慮這個(gè)問題時(shí)的復(fù)雜程度之和。這個(gè)結(jié)論使得人們樂于利用功能模塊化方法將復(fù)雜的問題分解成許多容易解決的局部問題。功能模塊化方法并不等于無(wú)限制地分割軟件,因?yàn)殡S著功能模塊的增多,雖然開發(fā)單個(gè)功能模塊的工作量減少了,但是設(shè)計(jì)功能模塊間接口所需的工作量也將增加,而且會(huì)出現(xiàn)意想不到的軟件缺陷。因此,只有選擇合適的功能模塊數(shù)目才會(huì)使整個(gè)系統(tǒng)的開發(fā)成本小。
Gefran模塊R-U16,Gefran授權(quán)總代理
The R-U16 module has 8 optically isolated digital outputs, type PNP, 24 VDC-3A, and can be used to send signals and OKs to electronic devices, directly power loads in VDC within the limits of rated currents, or control loads of any kind via solid state relay, contactors, etc.
The outputs have the GND terminal in common and are divided into 4 groups of 2 outputs with 4 separate power supplies and maximum capacity of per group, 1 total for the module.
Division into groups creates circuits that are independently sectionable by external devices.
Each output is protected against short-circuit, overload, and overheating, and has current recycle circuitry for inductive loads and state signal LEDs.
The R-U16 is installed on the backplanes of the series R-BUS(x) from which it receives its power supply.
Gefran模塊R-U16,Gefran授權(quán)總代理