H7EC-N Omron Tachometer

Mounting Type DIN Track Mounting Power Source Corded Electric Usage/Application Industrial Rated Voltage 12 .... 24 V Phase Three phase Model Name/Number H7EC-N Rated Current 500 V DC Material PVC Weight 60 G Automation Grade Manual Color Black Frequency 50/60 Hz Current 15 mA Accuracy 100 % Voltage 1000 V Insulation Resistance Yes Product Type Tachometer Protection IP67 Function Total Counter Counter Count range 0 to 99999999 Max. counting speed 30 Hz/1 kHz (switching) (ON/OFF ratio 1:1) Minimum input signal width 30 Hz: 16.7 ms 1 kHz: 0.5 ms Input mode Increment (UP) Reset system External and manual reset Input Input signal Count input, Reset Input method No-voltage input No-voltage input (No-contact input? Short-circuit (ON) impedance: 10 k? max. Residual voltage: 0.5 V max. (Actual performance 1.0 V) Open circuit impedance: 750 k? min. Reset time External reset 20 ms Manual reset 20 ms Display Display method LCD Digits 8 digit Character height 8.6 mm (Black) Zero suppression Equipped