Soft Starter Three-Phase Scroll Compressor Soft Starter Types RSBT Soft starting of 3-phase scroll compressors up to 95 Amp Patented auto-adaptive algorithm for optimum inrush current reduction (No user settings required) 3-Phase controlled solution Integrated bypass relays Inter nally supplied Short ramp up time: <600 ms Rated operational voltage: RSBT22: 220 VAC RSBT40: 400 VAC RSBT48: 220 - 480 VAC Rated operational current: 16, 25, 32, 55, 70, 95 AAC Over-temperature, Overcurrent, Locked Rotor protection cULus, CE, CCC, RoHS compliant HP version for multi-compressor systems VDE approved (up to 32 AAC) - for RSBT...HPV models Note: Other models (RSBT22/RSBT40) only VDE approved up to 15Arms Product Description Ordering Key RSB T 40 16 E V 11 H P V RSBT is an easy to use soft RSBT is a 3-phase controlled Compressor Soft Starter starter for scroll compressors solution and is internally Controlled Phases up to 95Amp nominal current. bypassed - resulting in less Operational Voltage heat dissipation inside the Rated Operational Current The units are equipped with panel. Control Voltage a patented auto-adaptive Version Note: above ordering code applies to RSBT models up to 32A algorithm that automatically Short Circuit and Overload adapts itself to the specific protection are not provided compressor it is controlling with the controller and must Ordering Key ensuring that an optimum be procured separately. RSB T 48 55 C V0 inrush current reduction is Compressor Soft Starter achieved. Controlled Phases Operational Voltage Rated Operational Current Control Voltage Approvals Version Note: above ordering code applies to RSBT models from 55 - 95A Type Selection Rated Operational Type Operational Voltage Ue Control Voltage Uc Version Current le 40C RSBT 22: 220 VAC, +10% -15% 16: 16 Arms E: 110 400 VAC V11: DIN Mount, V51: DIN Mount (UL approved) 40: 400 VAC, +10% -15% 25: 25 Arms +10% -15% V21: DIN Mount & RFPMV00 module 32: 32 Arms V61: DIN Mount & RFPMV00 module (UL approved) V..HP: Optimised algorithm for multi-compressor systems & high pressure starts V.HPV: VDE approved (up to 32 AAC) VC: RS485 MODBUS serial communication + Relay VC1HP: RS485 MODBUS serial communication outputs 48: 220 - 480 VAC, +10% -15% 55: 55 Arms C: 24 VAC/DC 10% V0: Relay outputs 70: 70 Arms and 110 - 400 VAC 95: 95 Arms +10% -15% 1 Specifications are subject to change without notice. Pictures are just an example. For special features and/or customization, please refer to our sales network. 08/11/16Soft Starter Three-Phase Scroll Compressor Soft Starter Types RSBT Selection Guide Operational Control Rated Operational Options Voltage Ue Voltage Uc Current Ie Housing 1 (45mm) 16 Arms 25 Arms 32 Arms HP RSBT2216EV11HP RSBT2225EV11HP RSBT2232EV11HP 110 - 400 220 VAC HP + Relay outputs RSBT2216EV61HP RSBT2225EV61HP RSBT2232EV61HP VAC HPV RSBT2216EV11HPV RSBT2225EV11HPV RSBT2232EV11HPV No options RSBT4016EV11 RSBT4025EV11 RSBT4032EV11 HP RSBT4016EV11HP RSBT4025EV11HP RSBT4032EV11HP HP + Relay outputs RSBT4016EV21HP RSBT4025EV21HP RSBT4032EV21HP 110 - 400 HP RSBT4016EV51HP RSBT4025EV51HP RSBT4032EV51HP 400 VAC HP + Relay outputs RSBT4016EV61HP RSBT4025EV61HP RSBT4032EV61HP VAC HPV RSBT4016EV11HPV RSBT4025EV11HPV RSBT4032EV11HPV HPV + Relay outputs RSBT4016EV21HPV RSBT4025EV21HPV RSBT4032EV21HPV HPV RSBT4016EV51HPV RSBT4025EV51HPV RSBT4032EV51HPV Housing 2 (120mm) 55 Arms 70 Arms 95 Arms Relay outputs RSBT4855CV0 RSBT4870CV0 RSBT4895CV0 24 VAC/DC 220 - 480 & 110 - 400 VAC RS485 + Relay outputs RSBT4855CVC RSBT4870CVC RSBT4895CVC VAC Housing 1 (45mm) 16 Arms 25 Arms 32 Arms 220 - 400 110-400VAC RS485 Modbus RSBT4016EVC1HP RSBT4025EVC1HP RSBT4032EVC1HP VAC (or Modbus) communication General Specifications Starting Method Current limit, auto-adaptive Status Indication LEDs Ramp-up time < 1s Power Supply ON Green LED Ramp-down time 0s Recovery Mode (alarm condition) Flashing Red LED Initial Torque Initial torque will vary indirectly through the Alarm Red LED 1 variation of the current limit Special Alarm Green LED OFF and Red through the autoadaptive LED ON algorithm Vibration Acc. to IEC60068-2-6 Frequency 1 2 +3/-0 Hz to 25 Hz Under/Overvoltage protection RSBT22 RSBT40 RSBT48 Recovery from Undervoltage 187VAC 330VAC 200VAC Displacement +/- 1.6mm Recovery from Overvoltage 250VAC 470VAC 500VAC Frequency 2 25 Hz to 100 Hz 2g 2 (19.96m/s ) 1 Only for RSBT...HPV models Input Specifications RSBT..EV.. RSBT..CV.. Control Voltage Uc* A1 A2: 110 400 VAC (+10%, -15%) A1 A2: 24 VAC/DC (-10%, +10%) & 110 - 400 VAC (-15%, + 10%) Control Voltage Range Uc 93.5 440 VAC 21.6 26.4 VAC/DC (for 24 VAC/DC input) & 93.5 - 440 VAC (for 110 - 400 VAC input) Max. Pick Up Voltage 80 VAC 20.4 VAC/DC (for 24 VAC/DC input) Min. Drop Out Voltage 20 VAC 5 VAC/DC (for 24 VAC/DC input) Rated AC frequency 50/60 Hz +/- 10% 50/60 Hz +/- 10% Rated Insulation Voltage Ui 630 VAC 690 VAC Dielectric Strength Dielectric withstand voltage 2 kVrms / Rated Impulse withstand voltage 4 kVrms 6kVrms Input to Heatsink / 3.5kVrms Control Input Current 3...6 mAAC 0.4...5 mAAC Input to Output response time < 100 ms < 300 ms Integrated varistor Yes Yes * Note 1: For the Canadian application, the control terminals A1, A2 of the RSBT devices shall be supplied by a secondary circuit where power is limited by a transfor- mer, rectifier, voltage divider, or similar device that derives power from a primary circuit, and where the short-circuit limit between conductors of the secondary circuit or between conductors and ground is 1500VA or less. The short-circuit volt ampere limit is the product of the open circuit voltage and the short circuit ampere. 2 Specifications are subject to change without notice. Pictures are just an example. For special features and/or customization, please refer to our sales network. 08/11/16