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启栅（上海）自动化设备有限公司
主营：安全栅,信号隔离器,接近开关 - 18221776086
启栅（上海）自动化设备有限公司
主营：安全栅,信号隔离器,接近开关
9
KCD2-SR-EX1.LB安全栅产品阐述，KCD2-SR-EX1.LB安全栅一进两出 倍加福KCD2-SR-EX1.LB开关量安全栅，2路继电器输出 倍加福KCD2-SR-EX1.LB开关量安全栅，2路继电器输出 倍加福KCD2-SR-EX1.LB开关量安全栅，2路继电器输出 24 V DC General specifications Signal type Digital Input Functional safety related parameters Safety Integrity Level (SIL) SIL 2 Supply Connection Power Rail or terminals 9+, 10- Rated voltage 19 ... 30 V DC Ripple ≤ 10 % Rated current ≤ 30 mA Power dissipation ≤ 500 mW Power consumption ≤ 500 mW Input倍加福KCD2-SR-EX1.LB开关量安全栅，2路继电器输出 Connection side field side Connection terminals 1+, 2- Rated values acc. to EN 60947-5-6 (NAMUR) Open circuit voltage/short-circuit current approx. 10 V DC / approx. 8 mA Switching point/switching hysteresis 1.2 ... 2.1 mA / approx. 0.2 mA Line fault detection breakage I ≤ 0.1 mA , short-circuit I ≥ 6.5 mA Pulse/Pause ratio min. 20 ms / min. 20 ms Output倍加福KCD2-SR-EX1.LB开关量安全栅，2路继电器输出 Connection side control side Connection output I: terminals 5, 6 ; output II: terminals 7, 8 Output I ** ; relay Output II ** or error message ; relay Contact loading 253 V AC/2 A/cos φ > 0.7; 126.5 V AC/4 A/cos φ > 0.7; 30 V DC/2 A resistive load Minimum switch current 2 mA / 24 V DC Energized/De-energized delay ≤ 20 ms / ≤ 20 ms Mechanical life 107 switching cycles Transfer characteristics Switching frequency ≤ 10 Hz Indicators/settings Display elements LEDs Control elements DIP-switch Configuration via DIP switches Labeling space for labeling at the front Directive conformity Electromagnetic compatibility Directive 2014/30/EU EN 61326-1:2013 (industrial locations) Low voltage Directive 2014/35/EU EN 61010-1:2010 Conformity Electromagnetic compatibility NE 21 Degree of protection IEC 60529:2001 Ambient conditions Ambient temperature -20 ... 60 °C (-4 ... 140 °F) Mechanical specifications Degree of protection IP20 Connection screw terminals Mass approx. 100 g Dimensions 12.5 x 114 x 119 mm (0.5 x 4.5 x 4.7 inch) , housing type A2 Mounting on 35 mm DIN mounting rail acc. to EN 60715:2001 启栅（上海）自动化设备有限公司供应倍加福产品，提供技术选型，大量现货，报价快，价格低，欢迎来电咨询。