Zhuoxin

SN2170-SL-C Automatic Reset Rope Switch SN2170-SL-C Automatic Reset Rope Switch SN2170-SL-C Automatic Reset Rope Switch Scope of Application Rope Switch is a switch type sensor (i.e. contactless travel switch) mainly used for emergency parking of conventional belt conveyors, shuttle conveyors, skirt type feeding conveyors, bucket elevators, packaging production lines, stacking/reclaiming systems, cranes, excavators, ship loading and unloading systems, horizontal feeders, and other equipment on site. When an emergency occurs, pulling the rope switch at any location along the site can issue a shutdown signal, achieving protection for personnel and equipment. Because it has the characteristics of both a travel switch and a micro switch, as well as sensing performance, and is reliable in action, stable in performance, fast in frequency response, long in service life, strong in resistance to interference, waterproof, shockproof, and corrosion-resistant. Widely used in industries such as machinery, mining, textiles, printing, chemical engineering, metallurgy, light industry, valves, power, security, railways, transportation, cement, ports, etc. Pull cord switches may be used in some enterprises, but they may not be seen in many places. In fact, some rural areas still use pull cord switches. Although the people have become wealthy, some rural areas still use drawstring switches. Manual reset pull cord switch (pull cord switch) - With a mechanical locking device at the triggering position, the emergency stop command can remain locked and can be manually reset at the head of the switch. Main function: Positive action: The switch has a positive disconnect operation contact, and the switch is triggered by a positive action. Lock: The switch is locked in the triggered position (NC safety contact opens), and the NO contact is only used to send signals. Reset: The switch comes with a reset button to reclose the safety contacts. The machine can only be restarted by manually operating the control equipment in the starting circuit that is far from the pull switch< H, E12-20D0.1PK, E12-20D0.1PH, E12-20T3NK, E12-20T3NH, E12-20T3PK, E12-20T3PH, E18-20D0.1NK, E18-20D0.1NH, E18-20D0.1NT, E18-20D0.1PK, E18-20D0.1PH, E18-20D0.1PT, E18-20D0.1DK, E18-20D0.1DH, E18-34D0.1GK, E18-34D0.1GH, E18-20R3NK, E18-20R3NH, E18-20R3NT E18-20R3PK, E18-20R3PH, E18-20R3PT, E18-20R3DK, E18-20R3DH, E18-34R3GK, E18-34R3GH, E18-20T10NK, E18-20T10NH, E18-20T10NT, E18-20T10PK, E18-20T10PH, E18-20T10PT, E18-20T10DK, E18-20T10DH, E18-34T10GK, E18-34T10GH, E30 series: E30-20D1NK E30-20D1NH、E30-20D1NT、E30-20D1PK、E30-20D1PH、E30-20D1PT、E30-20D1DK、E30-20D1DH、E30-34D1GK、E30-34D1GH、E30-20R4NK、E30-20R4NH、E30-20R4NT、E30-20R4PK、E30-20R4PH、E30-20R4PT、E30-20R4DK、E30-20R4DH、E30-34R4GK、E30-34R4GH、E30-20T20NK、E30-20T20NH、E30-20T20NT、E30-20T20PK、E30-20T20PH、E30-20T20PT、E30-20T20DK、E30-20T20DH、E30-34T20GK、E30-34T20GH、E41-20D0.5NK、E41-20D0.5NH、E41-20D0.5NT、E41-20D0.5PK、E41-20D0.5PH、E41-20D0.5PT、E41-20D0.5DK、E41-20D0.5DH、E41-20R2NK、E41-20R2NH、E41-20R2NT、E41-20R2PK、E41-20R2PH、E41-20R2PT、E41-20R2DK、E41-20R2DH、E41-20T5NK、E41-20T5NH、E41-20T5NT、E41-20T5PK、E41-20T5PH、E41-20T5PT、E41-20T5DK、E41-20T5DH、E47-20D0.3NK、E47-20D0.3NH、 E47-20D0.3NT、E47-20D0.3PK、E47-20D0.3PH、E47-20D0.3PT、E47-20D0.3DK、E47-20D0.3DH、E47-20R2NK、E47-20R2NH、E47-20R2NT、E47-20R2PK、E47-20R2PH、E47-20R2PT、E47-20R2DK、E47-20R2DH、E47-20T5NK、E47-20T5NH、E47-20T5NT、E47-20T5PK、E47-20T5PH、E47-20T5PT、E47-20T5DK、E47-20T5DH、E50-20D0.3NK、E50-20D0.3NH、E50-20D0.3NT、E50-20D0.3PK、E50-20D0.3PH、E50-20D0.3PT、E50-20D0.3DK、E50-20D0.3DH、E50-34D0.3GK、E50-34D0.3GH、E50-34D0.3GJ、E50-20R2NK、E50-20R2NH、E50-20R2NT、E50-20R2PK、E50-20R2PH、E50-20R2PT、E50-20R2DK、E50-20R2DH、E50-34R2GK、E50-34R2GH、E50-34R2GJ、E50-20T5NK、E50-20T5NH、E50-20T5NT、E50-20T5PK、E50-20T5PH、E50-20T5PT、E50-20T5DK、E50-20T5DH、E50-34 T5GK、E50-34T5GH、E50-34T5GJ、 E52-20D0.3NK、E52-20D0.3NH、E52-20D0.3NT、E52-20D0.3PK、E52-20D0.3PH、E52-20D0.3PT、E52-20D0.3DK、E52-20D0.3DH、E52-20R2NK、E52-20R2NH、E52-20R2NT、E52-20R2PK、E52-20R2PH、E52-20R2PT、E52-20R2DK、E52-20R2DH、E52-20T5NK、E52-20T5NH、E52-20T5NT、E52-20T5PK、E52-20T5PH、E52-20T5PT、E52-20T5DK、E52-20T5DH、E57-20D0.3NK、E57-20D0.3NH、E57-20D0.3NT、E57-20D0.3PK、E57-20D0.3PH、E57-20D0.3PT、E57-20D0.3DK、E57-20D0.3DH、E57-20R1NK、E57-20R1NH、E57-20R1NT、E57-20R1PK、E57-20R1PH、E57-20R1PT、E57-20R1DK、E57-20R1DH、E57-20T5NK、E57-20T5NH、E57-20T5NT、E57-20T5PK、E57-20T5PH、E57-20T5PT、E57-20T5DK、E57-20T5DH、E60-20D0.5NK、E60-20D0.5NH、E60-20D0.5NT、E60-20D0.5PK、E60-20D0.5PH、E60-20D0.5PT、 E60-20D0.5DK, E60-20D0.5DH, E60-20R2NK, E60-20R2NH, E60-20R2NT, E60-20R2PK, E60-20R2PH, E60-20R2PT, E60-20R2DK, E60-20R2DH, E60-20T5NK, E60-20T5NH, E60-20T5NT, E60-20T5PK, E60-20T5PH, E60-20T5PT, E60-20T5DK, E60-20T5DH,
American Minipar Digital Multimeter: ET-1700, ET-835B,ET-835D,ET-835EX,ET-870，ET-870C,ET-870E,ET-845，ET-880，ET-2081，ET-981，ET-983，ET-985，ET-986，ET-988, ET-3171，ET-3172,ET-3172CET-3142, ET-3187; American Minipa clamp table: ET-6018A, ET-6015F, ET-6016A, ET-6052, ET-3120, ET-3122, ET-3123, ET-997, ET-997TR, ET-2230, ET-2500, ET-2501, ET-2600, ET-2601, ET-2600 (with USB interface), ET-3500，ET-3500A,ET-3320，ET-3322，ET-3370，ET-3372，ET-3373，ET-3374，ET-3376，ET-3355，ET-3387，ET-6956C,ET-6056A,ET-6050，ET-6051； American Minipas pointer multimeter: ET-3010, ET-3021, American Minipas: MC-153, MA-120, MA149, RPM-120;

Shenzhen Shengli high capacitance meter: VC6013, VC-6013，VC6243A,VC-6243A,VC6243+,VC-6243+; Shenzhen Shengli High Multimeter: VC70A, VC-70A,VC70C,VC-70C,VC70D,VC-70D, VC7001,VC-7001，VC81B,VC-81B,VC86C,VC-86C,VC86D,VC-86D,VC86E,VC-86E,VC88A,VC-88A,VC88B,VC-88B,VC88C,VC-88C,VC88D,VC-88D,VC88E,VC-88E,VC89A,VC-89A,VC89D,VC-89D,VC890C+,VC-890C+,VC890D,VC-890D,VC97，VC-97，VC921，VC-921，VC980+,VC980+,VC2020A,VC-2020A,VC2040A,VC-2040A,VC2100，VC-2100，VC220，VC-220，VC9801A+,VC-9801A+,VC9802A+VC-9802A+,VC9804A+,VC-9804A+,VC9805A+,VC-9805A+,VC9806+,VC-9806+,VC9807A+,VC-9807A+,VC9808+,VC-9808+，VC9901，VC-9901，VC9902，VC-9902; Shenzhen Shengli High Illumination Meter: VC1010, VC-1010，VC1010A,VC-1010A; Shenzhen Shengli High Wood Moisture Meter: VC2GA, VC-2GA,VC2GB,VC-2GB,VC2GC,VC-2GC; Shenzhen Shengli High Frequency Meter: VC2000, VC-2000,VC2002，VC-2002，VC2003，VC-2003; Shenzhen Shengli High Temperature and Humidity: VC230, VC-230，VC230A,VC-230A; Shenzhen Shengli High Infrared Thermometer: VC305, VC-305，VC306，VC-306，VC307，VC-307，VC308，VC-308，VC310，VC-310，VC310A,VC-310A，VC3123，VC3123，VC3125，VC-3125，VC303，T60; Shenzhen Shengli High Temperature Meter: VC203, VC-203，VC306A,VC-306A,DM6801A,DM-6801A,DM6902,DM-6902,VC305A,VC-305A; Shenzhen Shengli High Frequency Meter: VC3165, VC-3165，VC3218A,VC-3218A; Shenzhen Shengli High Temperature and Humidity Meter: VC330, VC-330; Shenzhen Shengli High Megohmmeter: VC60D+, VC-60D+,VC60B+,VC60D,VC-60D; Shenzhen Shengli High Capacity Meter: VC60E, VC-60E，VC6013C，VC-6013C，VC6013B,VC-6013B, Shenzhen Shengli High Clamp Watch: VC6016A, VC-6016A,VC6016C,VC-6016C,VC6056A，VC-6056A，VC6056B,VC-6056B,DM3218,VC6018A,VC-6018A,VC6056D,VC-6056D,VC6226，VC-6226; Shenzhen Shengli High Multimeter: VC6056C, VC-6056C,VC830L,VC-830L, VC3021,VC9205，VC-9205，VC9208，VC-9208，VC3010，VC70F,VC-70F； Shenzhen Shengli High Bench Multimeter: VC8045-II, VC-8045-II,VC8045II,VC8145B,VC-8145B,VC8155，VC-8155，VC8145A,VC-8145; Shenzhen Shengli High Phase Sequence Table: VC850, VC-850，VC850A,VC-850A； Shenzhen Shengli High Multimeter: VC98A, VC-98A,VC98C,VC-98C； Shenzhen Shengli High Grounding Resistance Meter: VC4105A, VC-4105A,VC4105B,VC-4105B； Shenzhen Shengli High Clamp Watch: DM6015F, DM-6015F，DM6019，DM-6019，DM6050+,DM6050+,DM6050+，DM-6050+，DM6052+，DM-6052+； Shenzhen Shengli High Tachometer: DM6234P+, DM-6235P+,DM6235P,DM-6235P,DM6236P,DM6236P; Shenzhen Shengli University Verification Instrument: VC01, VC-01，VC02，VC-02，VC03，VC-03，VC04，VC-04，VC05，VC-05，VC11，VC-11，VC14，VC-14，VC15，VC-15，VC15+,VC-15+,VC140，VC-140，VC1713B，VC-1713B，VC1715B,VC1715B,VC25，VC-25， Shenzhen Shengli High Network Test Table: VC468, VC-468; Shenzhen Shengli High Vibration Tester: VC63, VC-63, VC63A, VC-63A; Shenzhen Shengli High Clamp Grounding Surface: VC6412, VC-6412;VC189，VC-189，VC-187，VC187，VC469，VC-469; Shenzhen Shengli High Process Multimeter: VC78, VC-78，VC79，VC-79; Shenzhen Shengli High Anemometer: VC816, VC-824, Shenzhen Shengli High Noise Meter: VC824, VC-824, Shenzhen Shengli High Distance Meter: VC851, VC-851，VC851A,VC-851A, Shenzhen Shengli High Coating Thickness Tester: VC852A, Guangzhou Yitai Technology Grounding Resistance Tester: ETCR2000, ETCR-2000，ETCR2000B,ETCR2000B; Guangzhou Yitai Technology Digital Phase Meter: ETCR4000, ETCR-4000; Guangzhou Yitai Technology Clamp Meter: ETCR9000, ETCR-9000, ETCR5000, ETCR5000, ETCR-5000, ETCR5000A, ETCR-5000A; Shandong New Straw Moisture Meter: HT903, HT90B,HT904，HT904B,HT50，LJS-1，LJS-2，MT-3，SL2882，MD-2G,MD-4G,DT90B,DT90C,DT90E,AD100，KT50，KT-50,KT50B,KT-50B,ST-85;