ITR420-001 - INTERRA IR EMITTER DESCRIPTION SAFETY INSTRUCTIONS ITR420-001 The Interra IR Emitter is a multifunctional IR transmitter • Special Programming – This device is designed for professional KNX and it has five functions : Single mode, repeat mode, sequence mode, air-condition control and current detection. The device has 150 universal IR codes at most and 810 AC IR codes at most. Also, it has 4 emitting interfaces A, B, C and D. The Interra IR Emitter is used to control electronic devices such as TV, DVD, Air-Conditioner and other devices can be controlled by IR. Interra products are manufactured in accordance with EU standard for EMC, electrical safety compatibility. Device Power Supply • The universal IR codes control TV, DVD and other devices which Current Consumption Power Consumption Current Detection Transmitting wave frequency Emitting Distance Temperature Range Light Grey and White • The AC IR codes are used for controlling AC devices of any brand. • Interra IR Emitter supports current detection with current up to 2A. installation. It can only be programmed by ETS software. • Cable Connections – Do not get wrong connection for Black and Red wires. • Voltage - The bus voltage must be between 21-30VDC. • Mounting Location – To avoid installed near the air-conditioning vent and forbid to install near large area of metal objects. • Screw down torque is less than 0.8Nm. • The IR emission tube should be placed close to the Interra IR Emitter. • The Interra IR Emitter should be installed close to the power switch when using the current detection. Do not forget to pay attention for safe using. • The device has several AC control types: Fan speed control, swing control, Cooling/Heating, Temperature control, ON/OFF • After learned, obtained and downloaded the infrared codes through infrared learning page of KNX Assistant Software and IR Learner, the Infrared Emitter can control TV, DVD, air conditioner etc. • Single mode: System emits one universal IR code and the emitting channel is one channel and multichannel. • Repeat mode: System emits one universal IR code several times repeatedly and the emitting channel is one channel and multichannel. • Sequence mode: System emits several universal IR code sequently at one time, but the emitting channel is one channel. • Air-condition mode: System control air-condition specially, and the emitting channel is one channel. • Current detection: System detects the current of equipments running. 2-) Programming Button 3-) KNX Interfac