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西門子電動(dòng)蝶閥執(zhí)行器 最新技術(shù)資料 發(fā)布時(shí)間：2018-07-13 16:42:53      點(diǎn)擊：

Subject: CPS BU –Product upgrade - Butterfly valve VKF42 actuator SQL321B.. and SQL361B.. /

控制產(chǎn)品與系統(tǒng)事業(yè)部–產(chǎn)品升級(jí)通知–蝶閥VKF42系列執(zhí)行器SQL321B..和SQL361B..系列執(zhí)行器產(chǎn)品

        
BT Product News 樓宇科技集團(tuán)產(chǎn)品信息                                                           10th Oct 2015
 
CPS BU –Product upgrade - Butterfly valve VKF42 actuator SQL321B.. and SQL361B.. 
控制產(chǎn)品與系統(tǒng)事業(yè)部–產(chǎn)品升級(jí)通知–蝶閥VKF42系列執(zhí)行器SQL321B..和SQL361B..系列執(zhí)行器產(chǎn)品


Dear colleagues,
尊敬的各位同事：


We are pleased to announce that Current product SQL321B..and SQL361B..for VKF42.. Butterfly valve actuators have been upgraded 
我們很高興的宣布, VKF42系列蝶閥執(zhí)行器SQL321B..和SQL361B系列執(zhí)行器已經(jīng)完成產(chǎn)品升級(jí)。


??Products introduction in brief / 產(chǎn)品簡要介紹
? The IP protection class of the SQL321B.., SQL361B.. will be enhanced from IP65 to IP67 making it even more robust for outdoor installation
所有的SQL321B.., SQL361B.. 執(zhí)行器IP防護(hù)等級(jí)從IP65 升級(jí)為 IP67 ，使其在戶外應(yīng)用更加耐用。
? The SQL321B25, SQL321B1400 actuator gear constructions changed and thereby the actuator appearances have been modified
SQL321B25, SQL3.1B1400，執(zhí)行器的齒輪箱結(jié)構(gòu)優(yōu)化，由此帶來了執(zhí)行器外觀變化。


Type/型號(hào) Change/變化 outlook old/老外觀 outlook new/新外觀
SQL321B25 Gear train will become more compact, so that the actuator become shorter than before
齒輪箱更加緊湊，執(zhí)行器高度變短
SQL321B1400 External gear train box are moved into the gearbox housing
外部齒輪箱移入本體
SQL361B1400


? By adjusting the jumper on PCB, the SQL361B.. butterfly actuators can now also be operated with 4..20mA control and feedback signals besides the original 0..10V signal. 
            Adjust the wire jumper as indicated below description
通過調(diào)節(jié)PCB版上的跳線，SQL361B.. 蝶閥執(zhí)行器在除了可以接受和反饋0..10V控制信號(hào)，也可以接受4..20mA控制信號(hào)和反饋4..20mA信號(hào)。


Input signal S2 S1 Output signal S3 S4
0…10 V* 0…10 V plug 0…10 V* 0…10 V unplug
4…20 mA 4…20 mA unplug 4…20 mA 4...20 mA unplug
* Factory setting



All product version numbers have will be upgraded to “D”；The new versions are easily recognizable by the version code ”"D” on the product label.
? All product version numbers have will be upgraded to “D”；The new versions are easily recognizable by the version code ”"D” on the product label.
            所有型號(hào)產(chǎn)品版本號(hào)升為“D”，產(chǎn)品的版本號(hào)可以通過產(chǎn)品和包裝上的版本號(hào)識(shí)別。
 


For more information about new products, please refer to the attachment.
關(guān)于最新產(chǎn)品的更多信息，請參見附件。

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