Rectangular duct heaters for external temperature control (19 pages)
Summary of Contents for VEAB AC32 Series
Page 1
AC32 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 Art.nr: 172784-01...
AC32 Assembly and operating instructions Safety Protection class for units with electrical heating: IP20. Protection class for units without heating and units with • For all installations of electrically heated products water heating: IP21. should a residual current circuit breaker 300 mA for fire protection be used.
Note that the unit shall be preceded by a regulating Unit with electrical heating valve, see VEAB valve kit. The electrical connection is made on the top of the unit. The water coil is connected on top of the unit via steel See Fig.2.
AC32 Adjustment of the air curtain and air flow All units: Since fan motors and other components are maintenance The direction and speed of the air flow should be ad- free, no maintenance other than cleaning is necessary. justed considering the load on the opening. Pressure The level of cleaning can vary depending on local condi- forces affect the air stream and make it bend inwards tions.
AC32 Replacing heating elements/heating package Residual current circuit breaker (E) When the installation is protected by means of a residual current circuit breaker, which trips when the appliance 1. Mark and disconnect the cables to the heating is connected, this may be due to moisture in the heating elements/package element.
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AC32 Controls The air curtain has an integrated control system and can be remotely controlled. 230V~ Black Actuator SD230 (remove the quick Brown connector) Blue PL2DR (accessory) External on/off Eg time switch. External potential free closure = off Factory setting dip-switches - Unit with water Factory setting dip-switches - Unit without hea- heating ting or with electrical heating...
AC32 Fan step 1/2/3 ~20 °C Heat step Electric: Half/full power Water: On/off (1 LED) On/off Control panel Units with electric heating and water heating Fan step 1/2/3 On/off Control panel Units with no heat Remote control - on/off, fan steps and heating steps Functional test Temperature control Functional test is started using the remote control.
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AC32 DN20 (3/4") outside thread 1046 / 1556 / 2046 1046 / 1556 / 2046 1046 / 1556 / 2046 min 500 min 500 min 500 DN20 (3/4") min 500 min 500 DN20 (3/4") DN20 (3/4") L = 2 m A / W min 500 min 500...
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AC32 Gland Gland ø17,5 ø17,5 Knock-out ø32,5 Knock-out ø25,5 Gland ø20,5 Knock-out ø17,5 Fig. 2 Fig. 3: Open the unit.
AC32 Mounting accessories Ceiling mounting bracket for 1 and AC32-10, AC32-15 PA2PF15 Pendulum brackets for unit mounting 1.5 meter unit and ceiling bracket for mounting on the PA2PF ceiling using hangers or threaded rods Ceiling mounting bracket for 2 (not included). AC32-20 PA2PF20 meter unit...
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AC32 AC32-10-A / AC32-15-A / AC32-20-A 0 -10V N H1H2 N F1 F2 F3 Black Blue Black Brown Blue Black Blue Black Brown Blue...
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AC32 AC32-10-E8 / AC32-15-E12 / AC32-20-E16 0 -10V N H1H2 N F1 F2 F3 Yellow White Orange Black Blue Black Brown Blue Yellow White Orange Black Blue Black Brown Blue...
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AC32 AC32-10-W / AC32-15-W / AC32-20-W 0 -10V N H1H2 N F1 F2 F3 Black Blue Black Brown Blue Black Blue Black Brown Blue...
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AC32 PAMLK 0 -10V N H1H2 N F1 F2 F3 N F1 F2 F3 Yellow White Orange Black Blue Black Brown Blue Yellow White Orange Black Blue Black Brown Blue...
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AC32 NB: We reserve us from typographical errors and the right to make changes and improvements to the contents of this manual without prior notice. VEAB Heat Tech AB Visitors adress Org.no/F-skatt Postal Cheque Service Phone Box 265 Stattenavägen 50...
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