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ACR35

Art.nr: 172787-01

GB

Installation and maintenance instruction 

for air curtains 

IMPORTANT: Read these instructions before the product is installed and used. 

 

  Save the instructions for future use.....................................................................................................2

Summary of Contents for ACR35

Page 1: ...ACR35 Art nr 172787 01 GB Installation and maintenance instruction for air curtains IMPORTANT Read these instructions before the product is installed and used Save the instructions for future use 2 ...

Page 2: ...unting and operating instructions Application area The Thermo zone ACR35 air curtain unit is supplied with electrical heating or hot water coil and is intended for installation above entrances and smaller doors up to 3 5 metres in height ACR35 is recessed in false ceilings above entrances Protection class above false ceiling IP44 below false ceiling IP20 Operation Air is drawn in from underneath a...

Page 3: ...to a closed water heating sys tem The heating coil must not be connected to a mains pressure water system or an open water system Note that the unit shall be preceded by a regulating valve see VEAB valve kit To access the connections DN20 3 4 outside thread the service hatch and intake grille must be opened The water coil is connected inside the unit through holes which are made during installatio...

Page 4: ...e equipped with an integral thermal safety cut out This will operate stopping the air curtain should the motor temperature rise too high The cut out will automatically reset when the motor temperature has returned to within the motor s operating limits Temperature control Temperature control of PLS maintains the exhaust temperature at 40 C If the temperature should exceed anyway there is an overhe...

Page 5: ...ing That the water coil is air free That there is enough water flow That incoming water is heated enough If the fault cannot be rectified please contact a qualified service technician Residual current circuit breaker applies to units with electric heater When the installation is protected by means of a residual current circuit breaker which trips when the appliance is connected this may be due to ...

Page 6: ...6 ACR35 A 302 B C 638 523 595 325 532 D Mounting Fig 1 The mounting brackets on delivery Type A mm B mm C mm ACR35 10 1057 1016 1067 ACR35 15 1567 1526 1577 ACR35 20 2073 2031 2083 ...

Page 7: ...7 ACR35 Fig 2a Mounting on threaded bars Mounting Fig 2b Mounting on threaded bars inside unit ...

Page 8: ... AR Service hatch Fig 5 PLS inside unit Water connections Fig 4 The water coil is connected inside the unit through holes which are made during installation on the upper side or through the side of the unit possible places are marked with punch marks ...

Page 9: ...ee way valve and actuator on off 230 V DN15 VOT20 Three way valve and actuator on off 230 V DN20 VOT25 Three way valve and actuator on off 230 V DN25 VAT Adjustment tool for valve kit VOS 230 V Control valves for water systems optional PLSB Control unit Basic Incl control unit PLSUB1 and 5 meter modular cable with RJ12 quick connect IP30 PLSAC Control unit Competent Incl PLSUA1 control unit box co...

Page 10: ...10 ACR35 Transformer 230V 200V 170V 145V 120V 100V N Blue Black AR3520A W AR3515A W SIReB1 AR3510A W Wiring diagrams ACR35 Internal wiring diagram ACR35 W ...

Page 11: ...1 L2 L N L3 Black Grey Blue Transformer 230V 200V 170V 145V 120V 100V N Blue Black AR3520E18 AR3515E14 SIReB1 AR3510E09 400V3 230V AR3510E09 3515E14 AR3520E18 Wiring diagrams ACR35 Internal wiring diagram ACR35 E ...

Page 12: ... optional PLSUB1 230V Wiring diagrams Electric Basic Basic parallell X5 C2 X4 C1 X3 ROOM PE N L SUPPLY 230V ACTUATOR 230V PLSB1 PLSRTX optional PLSUB1 X5 C2 X4 C1 X3 ROOM PE N L SUPPLY 230V ACTUATOR 230V PLSB1 230V 230V Wiring diagrams for PLSAC Competent see manuals for PLS ...

Page 13: ...ional PLSUB1 X5 C2 X4 C1 X3 ROOM PE N L SUPPLY 230V ACTUATOR 230V PLSB1 SD230 X5 C2 X4 C1 X3 ROOM PE N L SUPPLY 230V ACTUATOR 230V PLSB1 SD230 Basic parallell Wiring diagrams for PLSAC Competent see manuals for PLS C PLSB2 SD230 PLSRTX optional PLSUB1 C2 X5 C1 X4 ROOM X3 Pot Unit ID N L PE N L PE ACTUATOR SUPPLY ...

Page 14: ...tt 556138 3166 VAT no SE556138316601 Postal Cheque Service 48 51 08 5 Bank Transfer 926 0365 Fax Int 46 451 410 80 E mail veab veab com Phone Int 46 451 485 00 Website www veab com NB We reserve us from typographical errors and the right to make changes and improvements to the contents of this manual without prior notice ACR35 14 ...

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