Speed safety monitor VY860800

DIN railrotating

speed monitoring, 65x85x36mm, 10-800Hz, 24V DC, 1x Relay contact NC, IP20, Plastic PC, With start-up delay, Dual channel, Teach-In Monitors - Rotation speed The monitoring of rotation speed or rotating movements is necessary in many applications to ensure the proper operation of the plant. Our rotation- and zero speed monitors operate according to different operating principles: 1. Monitoring of pulses of a transducer via a current transfomer, 2.Frequency measurement of the phase current Our devices feature, depending on the type, a wide variety of functions. For a further evaluation in a higher-level control, the results are i.e. outputted as easy relay contact (over-/ underspeed) or as analog output signal resolved to the set rotation speed range. Electrical features Operating frequency 10 - 800Hz Number of outputs 1 Power consumption 15VA Minimum pulse length 1,25ms Type of switching function Breaker contact Evaluation of inputs Dual channel With current transformer no Betriebsspannung (DC) 24V Rated switching current 1.500mA Max. input frequency for reset 3kHz Switching voltage 250V Type of switching output Relay contact Setting procedure Teach-In Reverse polarity protection yes Mechanical features Ambient temperature -25 - 75°C Height 65mm Mounting method DIN rail (top hat rail) 35 mm Housing material Plastic PC Width 35,6mm Length 85mm Degree of protection (IP) IP20 Other features With start-up delay yes