LOGiQ-F
Main features
• Damper unit for demand-controlled system applications
• Communication via Modbus RTU as standard
• Sold as component of DCV system, ControlAir SYS
• Available in both circular and rectangular versions
Description
• LOGIQ-F is a damper/master unit for regulation of constant or variable flow in demand-controllled (DCV) system ControlAir SYS.
• The product is fitted with multi-regulator QTRL, which offers flexible configuration possibilities. All dampers in the series are fitted with actuators from renowned suppliers, i.e. Belimo.
In combination with other components in ControlAir SYS, the products can be configured to be included in a variety of highly customized comfort ventilation solutions.
• Communication via Modbus RTU alt. iQ-net 2.0 as standard.
• The products are supplied and sold as components in DCV-system, ControlAir SYS.
Material options and finishes:
• Galvanized sheet steel (standard)
• Powder coated finish.
Circular sizes (mm):
Ø100 / Ø125 / Ø160 / Ø200 / Ø250 / Ø315 / Ø400 / Ø500 / Ø630
Rectangular sizes:
Products in rectangular version are supplied in specific steps within a standard span of W x H dimensions. starting from from 200 x 100 mm (min) to 1600 x 700 mm (max). See product sheet for the specific combinations.
Alternative dimensions can be offered on special order.
• Products in standard version come with housing and blade of galvanized sheet steel, measuring rod of aluminium and measuring hoses of silicone rubber.
• All products meet corrosivity class C3.
• Dampers in the series meet pressure class A with a house in density class C.
Circular products
• Circular products are fitted with damper blades in tightness class 4 unless otherwise specified.
• Circular products are fitted with gaskets of EPDM rubber.
Rectangular products
• Rectangular products are fitted with opposing damper blades in tightness class 3 unless otherwise specified. Blade gaskets are of silicone rubber and damper shafts of galvanized steel.
• Rectangular products are equipped with joint flange profiles for D-type (Drive) or rectangular joint slide profiles/rail. Rails and sealing are not included.
• Circular products have nipple dimensions with rubber gaskets and are mounted with a sliding muff (female slide-in coupling).
• Circular products can be installed in any position and require no maintenance.
• Rectangular products are based on the ordered WxH measurements, which must be taken into account when mounting.
• Rectangular products in standard version come with joint flange profiles for D-type (Drive) or rectangular joint slide profiles/rale. Rales and sealing are not included.
• Rectangular products can also come with frame profiles for bolted assembly (must be specified when ordering).
• In order for the product to provide sufficient measuring accuracy, a straight section of duct must be maintained before the product in air flow direction. This must be taken into account when mounting, see the products operation and maintenance documentation for specific requirements.
• The products are not intended for use in cold or aggressive environments.
• The products are supplied for two available feed alternatives (specified when ordering):
– IPS version (Internal power supply) for 230V feed with an integrated 24V DC power supply.
– EPS version, without power supply for 24V DC feed,for e.g externally mounted power supply.
• The products may only be installed by authorized personnel. All
rules and regulations issued by authorities in the country of usage
must be followed during installation.
• All wiring must be done with the power supply disconnected.
• When installing, space should be reserved for access to the device's actuators and/or readability of units equipped with a display.
• Please see the products operation and maintenance documentation for detailed information on mounting, connection and commissioning.