Watts ARA VT+, Installation And Operation Manual

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ENGLISH
DSBA3600 • Rév. 18/07/2019
UK
1) The actuator tolerates voltage fluctuation of the electrical grid up to ± 10 % of its nominal system operating voltage
2) The actuator tolerates temporary overvoltages of the electrical grid
Technical data: 1500 and 2400Nm models
VT1500 VT2400
Implantation
Materials
Housing: Alu EPOXY coating
Drive: Steel + Zn treatment
Shafts and screws : Stainless steel
Sealing IP68
Environment Both inside and outside (wet environments possible)
Operating temperature -20°C to +70°C
Operating altitude Altitude up to 2000m
Hygrometry
maximum relative humidity 80% for temperatures up to 31°C decreasing linearly to
50% relative humidity at 40°C
Pollution degree
Applicable POLLUTION DEGREE of the intended environment is 2
(in most cases).
Weight 57kg
Mechanical data
Maximum torque 1500Nm 2400Nm
Operating time (90°) 155s 210s
Angular range 90° (180°-270° on request)
Duty cycle 50%
Drive ISO5211 Star 46 - F12/F14/F16
Manual control Secured handwheel without clutching system
Electrical data
Electric connection 3 x ISO M20 and specific multipin connector
Technology of motors Brushless
Voltages 1)
100V to 240V AC 50/60Hz and 100V to 300V DC
24V to 48V AC 50/60Hz and 24V to 72V DC
Overvoltage category 2) TRANSIENT OVERVOLTAGES up to the levels of OVERVOLTAGE CATEGORY ll
Power 300W
Rated current 1 A (300 V), 1,5 A (240 V), 12,5 A (24 V)
Torque limiter Electronic
Number of feedback switches 2 (4 in option)
Limit switches maximum voltage 4 to 250V AC/DC (Overvoltage category II)
Limit switches maximum current 1mA to 5A max.
Anticondensation heaters 3 x 10W
Noise level 63db