Vibration Controller A621 for Measuring Vibrational Processes in Automation

1,41 ...141 m/s2 (vibration acceleration amplitudes)

4 ... 20 mA

2 ...100 м/с2 (величины задаваемых порогов срабатывания СКЗ виброускорения) | 3 ...141 м/с2 (еличины задаваемых порогов срабатывания амплитуды виброускорения) | 1 м/с2 (шаг задания порогов срабатывания виброускорения) | 2 ...40 мм/с (личины задаваемых пор

screw terminals

±2 %

battery chargers

RS485

AL1, AL2

continuous exceeding of the set threshold by the informative signal within 0-9 s

0...5 V

-40...70 °C

lockout/self-recovery

6% reduction of vibration from the trigger threshold

0 or 20

<0.15 A (constant switching current)

<20 mA (direct current Ic)

12 (number of digits of measurement result code)

Vibration velocity and vibration acceleration ACS, vibration velocity and vibration acceleration amplitude, sensor conversion coefficient, values of set thresholds, setting of time of exceeding thresholds, relay contacts status (dry contacts and open colle

< 200 mA

Armoured glass

18...30 V

200 year

30...400

1