ORION-OPUS WITH SIRIUS 

  • Unique damper function
  • Extensive working range
  • Belimo MP-Bus
  • Modbus
  • BACnet
  • LONWORKS
  • Belimo KNX

APPLICATION

Orion-Opus with Sirius is a diffuser unit with VAV function, and is used as volume flow controller and diffuser in ventilation systems to enable air flow rates to be set as per requirements. Orion-Opus offers excellent induction, and is ideal for variable air flow rates.
 
Design
Orion-Opus with Sirius is a complete measuring and control unit where the air flow rates in ventilation systems can be set as required. At the measuring station, the differential pressure is measured by using measuring rods integrated in the unit. Sirius is equipped with LHV-D3 VAV controller from Belimo. Controller specifications are provided in the table below. Full technical documentation can be downloaded from www.belimo.eu. Orion-Opus with Sirius features a removable front panel, and is available with 4 different nozzle settings: rotational, 1-way, 2-way 180° or 2-way 90°. It is suitable for a range of ceiling systems.
 

DESCRIPTION

Materials and surfaces
Sirius comes in a galvanised steel design. The measurement unit is in aluminum, and hoses and nipples are in plastic. The damper is equipped with polyester material, and the connection collar is fitted with EPDM rubber gasket
 

INSTALLATION

The Orion-Opus diffuser can be installed in a range of modular ceiling systems as well as in fixed ceilings. Sirius is attached by means of threaded rod or strap (fig. 5). In order to maintain the system’s measurement accuracy, it is important to install units with spacing as shown in fig. 6.

Technical information

  • ORDER CODE
  • QUICK SELECTION
  • FUNCTION
Orion-Opus with Sirius has a built-in VAV controller for adjustment of air fl ow rate. The damper solution will choke the pressure at high fl ow rates and will maintain a low sound level. This may reduce the need for additional dampers and sound attenuators in a duct system. Orion-Opus with Sirius forms part of the VIP-X control system for VAV, and is also available with Winsta plug-in wiring system. Motion detector can be integrated in the diff user front. Orion-Opus with Sirius can also be delivered with Belimo MP-Bus, LON,Modbus or Belimo KNX for direct BUS communication to SD systems. 

Deviation for working range 10 - 20% of Vnom:±25%
20 - 40%: of Vnom <±10%
40 - 100%: of Vnom <±4%

If T-pipes are used, a spacing of at least 5 x ØD is recommended in order to maintain the measurement accuracy.                                                                                                                          The diffusor front can be supplied with integrated motion sensor.

Product sheet for Motion sensor can be found on our website: www.trox.no

Downloads

product information

certificates

production {"X-Frame-Options"=>"SAMEORIGIN", "X-XSS-Protection"=>"1; mode=block", "X-Content-Type-Options"=>"nosniff", "X-Download-Options"=>"noopen", "X-Permitted-Cross-Domain-Policies"=>"none", "Referrer-Policy"=>"strict-origin-when-cross-origin", "Strict-Transport-Security"=>"max-age=31536000; includeSubDomains", "Content-Type"=>"text/html; charset=utf-8"}

Share page

Recommend this page

Recommend this page by sending a link by mail.

Fields marked with an (*) are required fields.

Share page

Thank you for your recommendation!

Your recommendation has been sent and should arrive shortly.

Contact

We are here for you

Please specify your message and type of request
Tel.: +49 (0)2845 / 202-0 | Fax: +49 (0)2845/202-265

Attachment (max. 10MB)

Fields marked with an (*) are required fields.

Contact

Thank you for your message!

Your message is send and will be processed shortly.
Our department for Service-Requests will contact you asap.
For general question regarding products or services you can also call:
Tel.: +49 (0)2845 / 202-0 | Fax: +49 (0)2845/202-265

Contact

We are here for you

Please specify your message and type of request
Tel.: +49 (0)2845 / 202-0 | Fax: +49 (0)2845/202-265

Attachment (max. 10MB)

Fields marked with an (*) are required fields.

Contact

Thank you for your message!

Your message is send and will be processed shortly.
Our department for Service-Requests will contact you asap.
For general question regarding products or services you can also call:
Tel.: +49 (0)2845 / 202-0 | Fax: +49 (0)2845/202-265