TCL DUCT MODULAR UNIT
32Pages

TRATTAMENTO DELL’ ARIA TCL TCL DUCT MODULAR UNIT • • • • ErP 2018 Suitable for ceiling installation Air flows from 1.400 to 6.000 m3/h EC fans adjustable with 0… 10V signal The ductable terminal units in the TCL series complete the “Flat” range of horizontal air handling units for ceiling installation, specifically designed for all those applications where a minimal amount of height encumbrance is an essential condition for installing an air conditioning system. Produced in compliance with the requirements of the Ecodesign Directive 2009/125/CE for ventilation units, they are comply with the requirements of regulation 1253/2014 and they are ErP 2018. The TCL series units, for horizontal installation, are produced in 6 models from 1400 m3/h to 6000 m3/h with high available static pressure. A wide range of accessories and modular components means that a vast number of air handling and filtering requirements can be achieved, based on the chosen configuration consisting of ducts, flexible pipes and plenums, which are perfect for use in domestic, commercial and industrial settings. A rapid selection software is available.

TRATTAMENTO DELL’ ARIA TCL Publication: Sales technical data sheet for duct modular unit (TCL) Copyright © 2020: all rights reserved in all countries - Roccheggiani Spa Technical data and information expressed in this preliminary publication are the property of Roccheggiani Spa and for general information purposes. With a view to making ongoing improvements, Roccheggiani Spa has the right to introduce at any time, without any obligation or commitment, whatever modifications it deems appropriate in order to improve the product. The pictures showing examples of components inside the units are...

TRATTAMENTO DELL’ ARIA TCL Regulatory Compliance The TCL duct modular units are designed and manufactured in accordance with the following reference provisions: Directive 2006/42/EU - Machinery; UNI EN 1886 UNI EN 12100 UNI EN ISO 16890 UNI EN 13053 ISO 1940-1 DIN 24163 AMCA 210 Directive 2014/68/EU - PED Directive 2014/30/EU Electromagnetic Compatibility (EMC) Directive 2014/35/EU Low Voltage Directive (LVD) Italian Legislative Decree 17/2010 Law Decree 81/08 Directive 2009/125/EU - EcoDesign Application fields The ductable terminal units in the TCL range have been designed to respond in a...

TRATTAMENTO DELL’ ARIA TCL Description of the Unit and main components Casing Undulated synthetic filters Consists of self-supporting galvanised steel panels, lined on the inside with heat and sound proof material that is self-extinguishing and 10 mm thick. The filtering section consists of synthetic pleated filters, 50 mm thick, constructed with a galvanised steel frame, double electrically-welded grid, filtering media in pleated synthetic fibre that can be regenerated. The filter can be removed from the bottom and has ISO Coarse 55% efficiency according to ISO 16890 (formerly G4 EN779)....

TRATTAMENTO DELL’ ARIA TCL Dimensions and weights Dimensions TCL *Referring to a base unit with a 6-row coil. General technical data TCL Model External Static Pressure Total Heating Capacity with 4-row coil (1) Total Heating Capacity with 6-row coil (1) Total Cooling Capacity with 4-row coil (2) Sensible Cooling Capacity with 4-row coil (2) Total Cooling Capacity with 6-row coil (2) Sensible Cooling Capacity with 6-row coil (2) Supply Fan Motor Rating Supply Fan Nominal Current Power supply Filtration Fresh Air Filter (3) (4) Unit type Ventilation Control Variable turns Nominal Supply...

TRATTAMENTO DELL’ ARIA TCL Description and dimensions of accessories Return air grille with fixed slanted fins (GR) Return air grille with single row of fixed slanted fins for in-line entry, made of natural-colour, anodised aluminium; fin spacing of 25 mm. GR-Return air grille in line TCL Size Return air grille with fixed slanted fins for lower air entry (GR1) Return air grille with single row of fixed slanted fins for lower entry, made of natural-colour, anodised aluminium; fin spacing of 25 mm. GR1-Return air grille for lower air entry TCL Size

TRATTAMENTO DELL’ ARIA TCL Air supply intake (BO) Air supply intake with double row of individually-adjustable fins, made of natural-colour, anodised aluminium. BO-Air supply intake TCL Size Regulation damper (SE) Air intake damper for in-line air entry with opposite-moving fin execution, frame with aluminium fins; fin spacing of 100 mm, airtight seals on fins, 12 mm unit control pin, manual control. SE-Fresh air intake damper TCL Size

TRATTAMENTO DELL’ ARIA TCL Air intake damper for lower air entry (SE1) Air intake damper for lower air entry with opposite-moving fin execution, frame with aluminium fins; fin spacing of 100 mm, airtight seals on fins, 12 mm unit control pin, manual control. SE1 - Fresh air intake damper TCL Size Return plenum (PLR) Plenum section with lower entry/exit The module can be used to hold return air grilles or air supply intakes, or for directly connecting with ducts. PLR - Plenum with lower entry/exit TCL Size

TRATTAMENTO DELL’ ARIA TCL Plenum with mixing box with 2 dampers (MS2) Plenum section with mixing box with two aluminium dampers configured singularly for servo-control. The section consists of a plenum in galvanised steel panels with 2 dampers, which allow fresh air regulation or recirculation from 0 to 100% of the air-flow capacity. The regulation dampers are made of aluminium with opposite movement, frame and fins made of aluminium; fin spacing of 100 mm. MS2-Mixing box with 2 dampers TCL Size Silencer with sound-proofing baffles (SI) Silencer section with sound-proofing baffles. Used...

TRATTAMENTO DELL’ ARIA TCL Re-heating electric heating element (BE) Electric coil, with 2 stages (1/2+2/3) and 400V/3Ph/50Hz power supply fitted with a safety thermostat. Built with galvanised steel frame, armoured heat exchange elements with stainless steel pipe and spiral finning. BE - Electric coil TCL Size Total Heating Capacity Power supply Section with auxiliary coil (BA) Auxiliary heat exchanger coils with 2, 4 or 6 rows. It consists of a galvanised steel housing, lined on the inside with heat and sound proof material that is self-extinguishing and 10 mm thick; it houses on the...