Motor Controllers 3-Phase Analog Power Controller Types RSC-AAM60/RSO ..... Control and output modules for analogue control of 3-phase induction motors or heaters Rated operational current: 3 x 10, 25, 50, 90, 110 AACrms Rated operational voltage: Up to 600 VACrms Supply voltage range: 10 to 32 VDC Control current range: 0 to 20 mA/4 to 20 mA LED-indication for line ON and load ON Varistor protection Approvals: CE, CCC, UL, CSA Product Description Ordering Key RSC-AA M 60 The micro processor based ule can be selected according Solid State Relay control module RSC-AAM60 to the rated operational volt- Soft starting/stopping is used with output modules age and the size of the load. Control module RSO... to achieve a voltage Output module controlled soft start/soft stop This phase angle controlled Control input type of 3-phase motors and a pos- soft-start unit can be used for Multivoltage sibility for energy reduction pumps, fans, heaters, lights Rated operational voltage when e.g. a fan is running with and many other applications. Rated operational current a variable capacity. This func- tion is achieved by controlling LED indications for line ON the control module with a cur- and load ON gives a clear sta- RSO 4050 rent between 4 and 20 mA (0 tus indication. and 20 mA). The output mod- Type Selection, Control Module Control current Mains Max. operational voltage Type Number 0-20 mA/4-20 mA Multivoltage 600 VAC RSC-AA M 60 Type Selection, Output Module Rated operational voltage Rated operational current 10 A 25 A 50 A 90 A 110 A 3 x 220 VAC RSO 2210 RSO 2225 RSO 2250 RSO 2290 RSO 22110 3 x 400 VAC RSO 4010 RSO 4025 RSO 4050 RSO 4090 RSO 40110 3 x 480 VAC RSO 4810 RSO 4825 RSO 4850 RSO 4890 RSO 48110 3 x 600 VAC RSO 6050 RSO 6090 RSO 60110 General Spec., Control Module Control Specifications Operational voltage range Minimum output voltage Power supply minus 8 VDC Line to line 150 to 660 VACrms Output current Operational frequency range 45 to 65 Hz short-circuit protected 150 mA DC Supply current no output current < 30 mA max. output current < 180 mA Thermal Specifications Supply voltage range 10 to 32 VDC Operating temperature -20 to +70C (-4 to +158F) CE-marking Yes Storage temperature -40 to +100C (-40 to +212F) Approvals UL, CSA, CCC Specifications are subject to change without notice (26.03.2010) 1RSC -AAM60/RSO..... Control Input Specifications Isolation Control Module Control current Rated isolation voltage A-input 0 to 20 mA Input to trigger outputs 4000 VACrms B-input 4 to 20 mA Input impedance 250 Power supply reset time 300 ms Response time (input to trigger outputs) 1 cycle Operation Diagram Mode of Operation The control module RSC- Heating elements can also % AAM60 is used with the out- be controlled with the put module RSO..... to RSC/RSO with the use of 100 achieve analog control of 3- appropriate filters. phase induction motors. 80 Soft starting is achieved by increasing the motor voltage 60 in accordance with the input Urms/Un current. Soft stopping is P/Pn achieved by decreasing the 40 motor voltage in accordance with the input current. 20 When the motor is running idle, the motor voltage can be reduced by lowering the mA 0 0 5 10 15 20 input current, whereby ener- 4 8 12 16 20 gy is saved. Output as a function of control current cos() = 0.9 General Specifications, Output Module RSO 22... RSO 40... RSO 48... RSO 60... Operational voltage range Line to line 150 to 250 VACrms 220 to 420 VACrms 400 to 510 VACrms 400 to 625 VACrms Blocking voltage 1200 V 1200 V 1200 V 1600 V p p p p Varistor voltage 275 VAC 420 VAC 510 VAC 625 VAC CE-marking Yes Yes Yes Yes Output Specifications, Output Module RSO ..10 RSO ..25 RSO ..50 RSO ..90 RSO ..110 IEC and CCC Rated Operational Current AC 51 16 Arms 25 Arms 50 Arms 90 Arms 110 Arms IEC and CCC rated operational current AC 53a 3 Arms 5 Arms 15 Arms 30 Arms 40 Arms Number of starts/hr 40C 7* 7* 7* 50* 50* Overload cycle according to EN/ IEC 60947-4-2 40C 3A: AC53a: 3A: AC53a: 3A: AC53a: 3A: AC53a: 3A: AC53a: 4 - 4:100 - 7* 4 - 4:100 - 7* 4 - 4: 100 - 7* 4 - 4:100 - 50* 4 - 4: 100 - 50* Off-state leakage current 10 mArms 10 mArms 10 mArms 25 mArms 25 mArms On-state voltage drop 1.6 Vrms 1.6 Vrms 1.6 Vrms 1.8 Vrms 1.8 Vrms 2 2 2 2 2 2 I t for fusing t=10 ms 130 A s 525 A s 1800 A s 6600 A s 18000 A s Non-rep. surge current t=10 ms 160 A 325 A 600 A 1150 A 1900 A p p p p p * Mounted on RHS 301 2 Specifications are subject to change without notice (26.03.2010)