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ASAC-1 

 

 

1

 

Caution Statements 

Caution Statements cannot cover every potential cause of equipment damage but can highlight common causes of damage.  It is the 

installer's responsibility to read and understand all instructions in this manual prior to installing, operating or maintaining the equipment, 

to follow good electrical practice including applying appropriate personal protective equipment and to seek advice before operating this 

equipment in a manner other than as described in this manual. 

 

 

Isolate the ASAC-1 completely from the power supply before attempting any work on the ASAC-1 or motor. 

 

 

Cables to the control inputs must be segregated from mains voltage and motor cabling. 

 

 

Some electronic contactor coils are not suitable for direct switching with PCB mount relays.  Consult the contactor 

manufacturer/supplier to confirm suitability. 

 

 

Do not apply incorrect voltages to the control input terminals. 

 

 

CAUTION 

Power factor correction capacitors must be connected to the input side of the soft starter.  Connecting power factor 

correction capacitors to the output side will damage the soft starter.  

 

The examples and diagrams in this manual are included solely for illustrative purposes. The information contained in this manual is 

subject to change at any time and without prior notice. In no event will responsibility or liability be accepted for direct, indirect or 

consequential damages resulting from the use or application of this equipment. 

 

 

WARNING – ELECTRICAL SHOCK HAZARD  

The ASAC-1 contains dangerous voltages when connected to mains voltage. Only a qualified electrician should carry out the 

electrical installation. Improper installation of the motor or the soft starter may cause equipment failure, serious injury or 

death. Follow this manual and local electrical safety codes. 

 

 

 

GROUNDING AND BRANCH CIRCUIT PROTECTION 

It is the responsibility of the user or person installing the ASAC-1 to provide proper grounding and branch circuit protection 

according to local electrical safety codes.  

 

 

 

SHORT CIRCUIT 

The ASAC-1 is not short circuit proof. After severe overload or short circuit, the operation of the ASAC-1 should be fully 

tested by an authorised service agent.  

 

1.1

 

Avertissements à l'attention des clients canadiens 

 

AVERTISSEMENT  

L'icône AVERTISSEMENT ci-contre signale les informations concernant des risques pouvant entraîner des blessures 

graves, voire mortelles. Pour votre sécurité, veuillez consulter les avertissements sur cette page ou demander une copie du 

présent manuel en français auprès de votre distributeur local.  

 

 

AVERTISSEMENT - DANGER D'ÉLECTROCUTION 

L’ASAC-1 contient des tensions dangereuses lorsqu'il est raccordé à l'alimentation secteur. Seul un électricien compétent 

peut effectuer l'installation électrique. Une mauvaise installation du moteur ou de l’ASAC-1 peut déclencher une panne 

d'équipement, provoquer de graves blessures ou même la mort. Suivre les instructions de ce manuel et des codes locaux 

concernant la sécurité électrique. 

 

 

AVERTISSEMENT 

Toujours appliquer la tension de commande avant (ou en même temps que) la tension secteur. 

 

 

AVERTISSEMENT  

Isoler complètement l’ASAC-1 de l'alimentation secteur avant de tenter toute intervention sur l’ASAC-1 ou sur le moteur.  

Les bornes de commande peuvent être au potentiel de la tension de phase.   

 

Содержание ASAC-1 Series

Страница 1: ...the use of non original spare parts Enertronica Santerno reserves the right to make any technical changes to this manual and to the device without prior notice If printing errors or similar are detected the corrections will be included in the new releases of the manual The information contained herein is the property of Enertronica Santerno and cannot be reproduced Enertronica Santerno enforces it...

Страница 2: ...to mains voltage Only a qualified electrician should carry out the electrical installation Improper installation of the motor or the soft starter may cause equipment failure serious injury or death Follow this manual and local electrical safety codes GROUNDING AND BRANCH CIRCUIT PROTECTION It is the responsibility of the user or person installing the ASAC 1 to provide proper grounding and branch c...

Страница 3: ...1 090 200 160 240 216 214 114 5 51 6 5 ASAC 1 110 7 87 6 30 9 44 8 50 8 43 4 5 2 0 14 33 2 2 Physical Installation 1 ASAC 1 007 ASAC 1 055 Allow 100 mm 3 9 inch between soft starters ASAC 1 075 ASAC 1 110 Allow 200 mm 7 9 inch between soft starters 2 ASAC 1 007 ASAC 1 055 Allow 50 mm 2 0 inch between the soft starter and solid surfaces ASAC 1 075 ASAC 1 110 Allow 200 mm 7 9 inch between the soft s...

Страница 4: ... x 2 24 VAC VDC A1 A2 WARNING Always apply control voltage before or with mains voltage CAUTION With 24 VAC VDC use contacts rated for low voltage and low current gold flash or similar 3 3 Control Circuits WARNING Isolate the ASAC 1 completely from the power supply before attempting any work on the ASAC 1 or motor Control terminals may be at phase voltage potential CAUTION For ASAC 1 xxx x 2 24 VA...

Страница 5: ...grammable output relay terminals 23 24 can be used to signal either trip or run status This relay is normally open Trip The relay closes when the ASAC 1 trips The relay can be used to operate the shunt trip mechanism of an upstream circuit breaker in order to isolate the motor branch circuit or to signal the trip to an automation system or externally The relay will open when the trip is reset Run ...

Страница 6: ... the current limit C The current limit is the maximum level of current the soft starter will deliver to the motor during the soft start Current Time 3 Motor Trip Class Select the trip class for motor overload protection The trip class reflects the maximum time in seconds that the motor can run at locked rotor current The Motor Trip Class setting assumes a locked rotor current of 600 Setting the mo...

Страница 7: ... time E Current Time 7 Auxiliary Relay Function Select the function of the soft starter s programmable output terminals 23 24 When set to Run the relay will operate when the soft start is complete When set to Trip the relay will operate when the soft starter trips Time 8 Phase Sequence Protection Configure the soft starter s phase sequence protection Select the allowable phase sequences A setting ...

Страница 8: ...on 5 3 Protections The ASAC 1 includes the following types of protection for the motor and starter 5 3 1 Excess Start Time Protection The ASAC 1 will trip on excess start time if the motor does not successfully start within the time selected in the Excess Start Time setting This may indicate that the load has stalled If the soft starter frequently trips on excess start time check that the Current ...

Страница 9: ...s while running 5 3 5 Bypass Overload Protection Bypass overload protection protects the soft starter from severe operating overloads while running The protection is not adjustable and has two components The soft starter will trip if it detects overcurrent at 600 of the programmed motor full load current The soft starter models the temperature of the internal bypass relays and will trip if the tem...

Страница 10: ...AC 1 soft starters support network communication via easy to install communications modules Each soft starter can support one communications module at a time Available protocols Ethernet Profinet Modbus TCP Ethernet IP Profibus DeviceNet Modbus RTU and USB NOTE Ethernet communication modules are not suitable for use with ASAC starters using 380 440 VAC control voltage 6 4 PC Software The software ...

Страница 11: ...mage to SCRs from transient overload currents and for Type 2 coordination ASAC 1 soft starters have been tested to achieve Type 2 coordination with semiconductor fuses Suitable Bussmann and Ferraz Mersen semiconductor fuses are detailed below Model SCR I2t A2s Ferraz Mersen Fuse European IEC Style North American Style Bussmann Fuse Square Body 170M Bussmann Fuse British Style BS88 ASAC 1 007 1150 ...

Страница 12: ...ion IEC 60068 Test Fc Sinusoidal 4 Hz to 13 2 Hz 1 mm displacement 13 2 Hz to 200 Hz 0 7 g EMC Emission Equipment class EMC Class B Conducted radio frequency emission 0 15 MHz to 0 5 MHz 56 46 dB µV 0 5 MHz to 5 MHz 46 dB µV 5 MHz to 30 MHz 50 dB µV Radiated radio frequency emission 30 MHz to 230 MHz 30 dB µV m 230 MHz to 1000 MHz 37 dB µV m EMC Immunity Electrostatic discharge 4 kV contact discha...

Страница 13: ...ASAC 1 13 14 7 4 Model Code ASAC 1 Control voltage 1 110 240 VAC 380 440 VAC 2 24 VAC VDC Mains voltage 4 200 440 VAC 5 200 575 VAC Nominal kW rating 400 VAC 007 030 AC53b 4 6 354 037 110 AC53b 4 6 594 ...

Страница 14: ...14 14 ASAC 1 ...

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