倍(Bei)加(Jia)福(Fu)KCD2-SR-EX2开(Kai)关(Guan)量(Liang)输(Shu)入(Ru)安(An)全(Quan)栅(Zha)特(Te)征(Zheng)

• 双(Shuang)通(Tong)道(Dao)安(An)全(Quan)栅(Zha)
• 24V 直(Zhi)流(Liu)电(Dian)源(Yuan)（(?)导(Dao)轨(Gui)供(Gong)电(Dian)）(?)
• 干(Gan)接(Jie)点(Dian)或(Huo)NAMUR 输(Shu)入(Ru)
• 继(Ji)电(Dian)器(Qi)触(Chu)点(Dian)输(Shu)出(Chu)
• 线(Xian)路(Lu)故(Gu)障(Zhang)检(Jian)测(Ce)（(?)LFD）(?)
• 外(Wai)壳(Ke)宽(Kuan)度(Du)12.5 mm
•可(Ke)达(Da)SIL2，(?)符(Fu)合(He)IEC 61508 标(Biao)准(Zhun)

倍(Bei)加(Jia)福(Fu)KCD2-SR-EX2开(Kai)关(Guan)量(Liang)输(Shu)入(Ru)安(An)全(Quan)栅(Zha)产(Chan)品(Pin)适(Shi)用(Yong)于(Yu)本(Ben)质(Zhi)安(An)全(Quan)型(Xing)应(Ying)用(Yong)。(?)本(Ben)器(Qi)件(Jian)用(Yong)于(Yu)将(Jiang)数(Shu)字(Zi)信(Xin)号(Hao)（(?)NAMUR 传(Chuan)感(Gan)器(Qi)/ 机(Ji)械(Xie)触(Chu)点(Dian)）(?)从(Cong)危(Wei)险(Xian)区(Qu)域(Yu)传(Chuan)输(Shu)到(Dao)安(An)全(Quan)区(Qu)域(Yu)。(?)接(Jie)近(Jin)传(Chuan)感(Gan)器(Qi)或(Huo)开(Kai)关(Guan)控(Kong)制(Zhi)着(Zhuo)用(Yong)于(Yu)安(An)全(Quan)区(Qu)负(Fu)载(Zai)使(Shi)用(Yong)的(De)A 形(Xing)常(Chang)开(Kai)继(Ji)电(Dian)器(Qi)触(Chu)点(Dian)。(?)采(Cai)用(Yong)开(Kai)关(Guan)S1 和(He)S2 可(Ke)以(Yi)反(Fan)转(Zhuan)正(Zheng)常(Chang)输(Shu)出(Chu)状(Zhuang)态(Tai)。(?)开(Kai)关(Guan)S3 可(Ke)用(Yong)于(Yu)启(Qi)用(Yong)或(Huo)禁(Jin)用(Yong)现(Xian)场(Chang)电(Dian)路(Lu)的(De)线(Xian)路(Lu)故(Gu)障(Zhang)检(Jian)测(Ce)功(Gong)能(Neng)。(?)在(Zai)错(Cuo)误(Wu)状(Zhuang)况(Kuang)期(Qi)间(Jian)，(?)继(Ji)电(Dian)器(Qi)返(Fan)回(Hui)至(Zhi)其(Qi)失(Shi)电(Dian)状(Zhuang)态(Tai)，(?)LED 灯(Deng)按(An)照(Zhao)NAMUR NE44 标(Biao)准(Zhun)指(Zhi)示(Shi)故(Gu)障(Zhang)。(?)
在(Zai)配(Pei)合(He)电(Dian)源(Yuan)导(Dao)轨(Gui)系(Xi)统(Tong)使(Shi)用(Yong)时(Shi)可(Ke)提(Ti)供(Gong)*的(De)错(Cuo)误(Wu)采(Cai)集(Ji)信(Xin)号(Hao)发(Fa)送(Song)功(Gong)能(Neng)。(?)
由(You)于(Yu)采(Cai)用(Yong)了(Liao)小(Xiao)巧(Qiao)紧(Jin)凑(?)的(De)外(Wai)壳(Ke)设(She)计(Ji)和(He)低(Di)散(San)热(Re)量(Liang)，(?)本(Ben)产(Chan)品(Pin)可(Ke)用(Yong)于(Yu)位(Wei)置(Zhi)检(Jian)测(Ce)、(?)作(Zuo)为(Wei)终(Zhong)端(Duan)止(Zhi)动(Dong)以(Yi)及(Ji)对(Dui)安(An)装(Zhuang)空(Kong)间(Jian)有(You)关(Guan)键(Jian)关(Guan)键(Jian)要(Yao)求(Qiu)的(De)应(Ying)用(Yong)中(Zhong)用(Yong)于(Yu)状(Zhuang)态(Tai)切(Qie)换(Huan)。(?)

技(Ji)术(Shu)数(Shu)据(Ju)
电(Dian)源(Yuan)
额(E)定(Ding)电(Dian)压(Ya)19 ... 30 V DC
功(Gong)率(Lu)消(Xiao)耗(Hao)≤ 600 mW
输(Shu)入(Ru)
额(E)定(Ding)值(Zhi)符(Fu)合(He)EN 60947-5-6（(?)NAMUR）(?)
开(Kai)路(Lu)电(Dian)压(Ya)/ 短(Duan)路(Lu)大(Da)约(Yue)10 V DC/ 大(Da)约(Yue)8 mA
电(Dian)流(Liu)
开(Kai)关(Guan)点(Dian)/ 开(Kai)关(Guan)滞(Zhi)后(Hou)1.2 ... 2.1 mA/approx. 0.2 mA
线(Xian)路(Lu)故(Gu)障(Zhang)检(Jian)测(Ce)断(Duan)路(Lu)I ≤ 0.1 mA，(?)短(Duan)路(Lu)I ≥ 6.5 mA
脉(Mai)冲(Chong)/ 暂(Zan)停(Ting)比(Bi)率(Lu)≥ 20 ms/ ≥ 20 ms
输(Shu)出(Chu)
输(Shu)出(Chu)I 继(Ji)电(Dian)器(Qi)输(Shu)出(Chu)
输(Shu)出(Chu)II 继(Ji)电(Dian)器(Qi)输(Shu)出(Chu)
触(Chu)点(Dian)负(Fu)荷(He)253 V AC/2 A/cos Φ > 0.7; 126.5 V AC/4 A/cos Φ > 0.7;
30 V DC/2A 电(Dian)阻(Zu)负(Fu)载(Zai)
小(Xiao)开(Kai)关(Guan)电(Dian)流(Liu)2 mA/24 V DC
通(Tong)电(Dian)/ 断(Duan)电(Dian)延(Yan)时(Shi)≤ 20 ms/ ≤ 20 ms
机(Ji)械(Xie)寿(Shou)命(Ming)107 次(Ci)开(Kai)关(Guan)（(?)电(Dian)气(Qi)寿(Shou)命(Ming)105 次(Ci)，(?)取(Qu)决(Jue)于(Yu)电(Dian)流(Liu)大(Da)小(Xiao)）(?)
传(Chuan)输(Shu)特(Te)性(Xing)
开(Kai)关(Guan)频(Pin)率(Lu)≤ 10 Hz
环(Huan)境(Jing)条(Tiao)件(Jian)
环(Huan)境(Jing)温(Wen)度(Du)-20 ... 60 ° C (-4 ... 140 ° F)
机(Ji)械(Xie)规(Gui)格(Ge)
防(Fang)护(Hu)等(Deng)级(Ji)IP20
重(Zhong)量(Liang)约(Yue)100 g
尺(Chi)寸(Cun)12.5 x 114 x 119 毫(Hao)米(Mi) (0.5 x 4.5 x 4.7 英(Ying)寸(Cun)), 外(Wai)壳(Ke)类(Lei)型(Xing)A2
爆(Bao)炸(Zha)危(Wei)险(Xian)区(Qu)域(Yu)应(Ying)用(Yong)相(Xiang)关(Guan)数(Shu)据(Ju)
EC 型(Xing)式(Shi)检(Jian)验(Yan)证(Zheng)书(Shu)BASEEFA 06 ATEX 0092
分(Fen)组(Zu)、(?)类(Lei)型(Xing)、(?)防(Fang)护(Hu)类(Lei)型(Xing)
II (1)GD [Ex ia] IIC; [Ex iaD]
[circuit(s) in zone 0/1/2/20/21/22]
I (M1) [Ex ia] I
符(Fu)合(He)性(Xing)声(Sheng)明(Ming)Pepperl+Fuchs
分(Fen)组(Zu)、(?)类(Lei)型(Xing)、(?)防(Fang)护(Hu)类(Lei)型(Xing)、(?)温(Wen)度(Du)等(Deng)级(Ji)II 3G Ex nA nC IIC T4 X
FM 认(Ren)证(Zheng)
控(Kong)制(Zhi)原(Yuan)理(Li)图(Tu)16-533FM-12 (cFMus)
UL 认(Ren)证(Zheng)
控(Kong)制(Zhi)原(Yuan)理(Li)图(Tu)16-533FM-12 (cULus)
IECEx 认(Ren)证(Zheng)IECEx BAS 06.0025
认(Ren)证(Zheng)类(Lei)别(Bie)[Ex ia] IIC, [Ex ia] I