Heatcraft reserves itself the right to make changes at any time without preliminary notice - Photos non-contractual EC motor, control and protect ion cabinet Control option on the NEOSTAR range • Motor with electronic switching (EC). • RP1: pressure control switch. • RP2: voltage modulation speed control. • RP3: frequency modulation speed control. Control options on the FC / FI NEOSTAR and AEV ranges • Motor with electronic switching (EC) for FC / FI NEOSTAR • RT1: thermostatic control. • RT2: voltage modulation speed control. • RT3: frequency modulation speed control.
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EC motor, control and protection cabinet - Commercial ... NEOSTAR/EC motor... · 100 Advantages ... • Reduction of operating costs. EC motor, control and protection cabinet RP/RT
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EC motor, control and protection cabinet Control option on the NEOSTAR range• Motor with electronic switching (EC).• RP1: pressure control switch.• RP2: voltage modulation speed control.• RP3: frequency modulation speed control.
Control options on the FC / FI NEOSTAR and AEV ranges• Motor with electronic switching (EC) for FC / FI NEOSTAR• RT1: thermostatic control.• RT2: voltage modulation speed control.• RT3: frequency modulation speed control.
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Advantages • Extremely low power consumption.• Very low noise level.• Control versatility.• Reduction of operating costs.
EC motor, control and protection cabinet
RP/RT control + protection cabinetControl by speed variation Control "On / Off"
RP3 RT3 RP2 RT2 RP1 RT1With frequency speed controller With voltage speed controller In cascadeNEOSTAR FC / FI NEOSTAR
AEVNEOSTAR FC / FI NEOSTAR
AEVNEOSTAR FC / FI NEOSTAR
AEV• A frequency speed controller.• Protection of the speed controller with fuses.• Enclosure ventilation.
• A voltage speed controller.• Protection of the speed controller with fuses.• Enclosure ventilation.
• A pressure control switch.
• A thermostatic control switch.
• A pressure sensor with Schrader connector and shielded cable.
• A PT100 temperature sensor with finger sleeve.
• A pressure sensor with Schrader connector and shielded cable.
• An NTC temperature sensor with finger sleeve.
• 1 or 2 pressure sensors with Schrader connector and shielded cable.
• 1 or 2 NTC temperature sensors with finger sleeve.
+ CMP enclosure • IP54 cabinet.• Fault protection: one normally open contact (NO) and one normally closed contact (NC).• A main switch.• One contactor per motor.• Motor and supply packing glands.• Wiring diagram.• This enclosure is proposed as an optional extra fitted to the unit (floor support for those larger than H = 800 x L = 1,000) or supplied not fitted and packed separately. When delivered not fitted, the cable connecting the enclosure to the unit is provided by the installer.• A support kit for floor mounting (MSK) is available as optional extra.• In the RP3 / RT3 version, it is recommendable to use the shielded cable connection.
Advantages Advantages Advantages• Noise level.• Optimized electrical power consumption.• Control versatility.• Simple programming adaptable to all types
of processes.• Fast installation.
Remarks: If electrical power consumption is a key factor, give preference to the MEC option.Contact us for a profitability study.
• Price
Remarks: This enclosure cannot be ordered separately for later installation.This control mode may generate noise at low rotation speeds.
If noise level is a key factor, give preference to the RP3 / RT3 control system.
1 to 4 control stages • Capable of controlling two circuits.• Setting of day/night operation parameter setting
possible.4 to 10 control stages • Capable of controlling two circuits.• Setting of day/night operation parameter
possible.• Date stamper incorporated.• Capable of controlling a HP float type regulator.
Electronic switching motor (EC)NEOSTAR - FC / FI NEOSTARDescription• Motor fan unit with electronic switching.• IP 55 cabinet.
This option is always proposed with the controller wired:- motor power connections wired.- 0 - 10V circuit wired (between motor and enclosure).- The “motor fault” indicator wired to the electrical enclosure.
Additional optionsIn addition to the standard elements proposed above, other elements are also available:
MEC 1 Serial bus wiring of motors with addressing of the motor fan units.
MEC 2 Serial bus wiring of motors with addressing of the motor fan units and setting of max. speed parameter.
MEC 3 Setting of day/night operation parameters (clock and potentiometer).
Back-up operation possible (please contact us for details).
Return on investment calculation tool:
Operating costs Energy consumption per month (kWh) Sound pressure level in dB(A) at 10 m