IR-modules with medium wave emitters
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Infrared Modules Type IRD - Overview Due to its compact design, the OPTRON IRD module serie is ideally suited for drying and heating e.g. for running paths in the near of the irradiation area. With continous IR emitter for applications with short irradiation distances. Regarding the energy irradiation of a IR emitter in axial direction appeared an almost homogenous irradiation at short distances (see diagram). At longer distances, the IR energy will be reduced at the fringes. Shorter irradiation distances will also raise the efficiency due to reduced reflection losses. Especially at drying processes the constructive buildup of the IR module offers an additional important advantage. Through the light and pointed front-sided air turbulence over the whole module width, the drying process will additional accelerated by the removal of the arising solvents. IR emitter assembly The IRD-modules can be assembled with various IR emitters of our product line. All modules are available with shortwave emitters. If it is possible to assemble the modules with fast medium wave, medium wave carbon or NIR-emitters you find the device on the following pages. For further information of the different IR-emitters read our corresponding data sheet. Spectral energy distribution of various Optron IR emitters Maximum spectral emission of shortwave IR-emitters is around 1.2µm. This spectral region has proven perfectly suited for heating solid materials, because the IR energy penetrates deep into the material and ensures an even distribution of heat. The maximum spectral emission of the fast medium wave emitters is around 1.6µm. The advantage is a higher energie absorption of partly or total transparent materials. The depth of penetration is a little bit lesser as with shortwave IR-emitters. The maximum spectral emission of the medium wave IR-emitters is around 2.6µm. Medium wave IR-emitters are favoured for heating of plastics or aqueous solutions because energy with this wavelength is better absorped. The IR-emitters with carbon filaments have a similar spektral range and performance but the response time is shorter. The maximum spectral emission of the NIR-emitters is around 0.98µm with the advantage of max. penetration and high emittance. All pictures are approximations Z:\Publishingdaten\prospekte\infrarotstrahler\strahler\Deckblatt_IRD_IRX_eng.doc Documentation last updated: 23.03.2011-24 OPTRON GMBH • Steinriede 12 • D-30827 Garbsen / Hannover • Germany Phone : +49 (0)5131 7083 - 0 • Fax. : +49 (0)5131 7083 - 25 www.optron-gmbh.de • e-mail: mail@optron-gmbh.de

Infrared Modules Shortwave IR-emitters are normally bar-shaped radiation sources with relative small filament surfaces and high power density. The energy allocation off the target area can easily reached by changing the irradiation distance. By using several IR-modules an almost homogeneous irradiation area in every size can be build up. emitter distance for an almost homogenous product irradiation twin emitter distance for an almost homogenous product irradiation 0 = emiller distance to product D - emitter distance to product Documentation last updated: 23.03.2011-24 OPTRON GMBH •...

Medium wave IR-modules medium wave IR twin emitter 23x11 mm; heated length 670 mm; gold reflector; position of installation horizontal ±4° 3 medium wave IR twin emitter 23x11 mm heated length 670 mm; gold reflector; position of installation horizontal ±4° IRDX1121M 2 kW/230 V+N + PE (50/60Hz); medium wave IR twin emitter 23x11 mm; heated length 1029 mm; gold reflector; position of installation horizontal ±4° Documentation last updated: 30.01.2012-23 OPTRON GMBH • Steinriede 12 • D-30827 Garbsen / Hannover • Germany www.optron-gmbh.de • e-mail: mail@optron-gmbh.de

Medium wave IR-modules IRD E1121DM 3x2 kW/230 V + N + PE (50/60Hz); 3 medium wave IRtwin emitters 23x11 mm; heated length 1029 mm; gold reflector; position of installation horizontal ±4° Control cable IRDX1480M 2,5 kW/ 230 V + N + PE (50/60Hz); medium wave IRtwin emitter 30x15 mm; heated length 1400 mm; gold reflector; position of installation horizontal ±4° Control cable Documentation last updated: 30.01.2012-23 OPTRON GMBH • Steinriede 12 • D-30827 Garbsen / Hannover • Germany www.optron-gmbh.de • e-mail: mail@optron-gmbh.de

Medium wave IR-modules IRD E1480DM 3x2,5 kW/230 V+ N + PE (50/60Hz); 3 medium wave IRtwin emitters 30x15 mm; heated length 1400 mm; gold reflector; position of installation horizontal ±4° Control cable All models are delivered with 2m connection cable for terminal connection. Additional available: item number: Mounted protective contact plug (only at 230 V AC to 3 kW) 600.1107 Additional meter silicone connection cable (230 V AC modules) 600.1110 Additional meter control cable 600.1121 Additional meter power cable (400 VAC modules) 600.1122 All dimensions in this product overview refer to...