CN
Input devices
Signal type
Voltage range
The following 2 products are eligible
NPFSR-K331D
Output: 3NO+1NC contrast
K series two-hand control safety relays are used to ensure that the operator's hands are kept away from the dangerous area and avoid injury during the hazardous movement. Used in mechanical presses or safety circuits with safety requirements. Main features: Support two-hand module (according to EN 574, Type III C); With detection across contacts; Synchronous detection function less than 0.5s; The safety function remains effective in the case of a component failure; The correct opening and closing of the safety function relays is tested automatically in each on-off cycle.
NPFSR-K322D
Output: 2NO+2NC contrast
K series two-hand control safety relays are used to ensure that the operator's hands are kept away from the dangerous area and avoid injury during the hazardous movement. Used in mechanical presses or safety circuits with safety requirements. Main features: Support two-hand module (according to EN 574, Type III C);With detection across contacts; Synchronous detection function less than 0.5s; The safety function remains effective in the case of a component failure;The correct opening and closing of the safety function relays is tested automatically in each on-off cycle.