2-ch dc/dc converter ic with overcurrent protection (40 pages)
Summary of Contents for Fujitsu AIRSTAGE UTY-VKGX
INSTALLATION MANUAL KNX CONVERTOR FOR VRF For authorized service personnel only. INSTALLATIONSANLEITUNG KNX-KONVERTER FÜR VRF Nur für autorisiertes Fachpersonal. MANUEL D’INSTALLATION CONVERTISSEUR KNX POUR VRF Pour le personnel agréé uniquement. MANUAL DE INSTALACIÓN CONVERTIDOR KNX PARA VRF Únicamente para personal de servicio autorizado. UTY-VKGX MANUALE DI INSTALLAZIONE CONVERTITORE KNX PER VRF...
This mark indicates procedures which, if improp- starting installation work. WARNING erly performed, might lead to the death or serious http://www.fujitsu-general.com/global/support/ injury of the user. The following installation parts are supplied. Use them as required. Each terminal marked with (Protective earth mark) shall be securely Name and Shape Q’ty...
3. ELECTRICAL REQUIREMENT 5. WIRING Size Wire type Remarks WARNING 1Ø AC220–240 V 1.25 mm Before starting installation work, turn off the power of this unit and the Maximum Power 50/60Hz, 2 Cable + (16AWG) Type 60245 IEC connection destination. Do not turn on the power again until installation supply earth (ground) 57 or equivalent...
5.2.3. KNX cable 15 mm Ring terminal (9/16 in) (3/16 in) Sleeve KNX connector Screw with special Screw with washer special washer Ring terminal Ring 6. INSTALLING THE KNX CONVERTOR Cable terminal Cable WARNING Always use the accessories and speciﬁ ed installation work parts. Check the state of the installation parts.
Cable tie * 6.1. Connecting the power supply cable (Accessories) Dust proof bushing (1) Remove the 4 screws (M4 × 6 mm), and then remove the cover of main unit. The screw hole Screws Power supply cable Cable tie (Accessories) (2) As shown in the illustration below, remove the two screws (M4×6mm), and remove the cover.
6.2. Connecting the transmission cables 7. CIRCUIT BOARD SETTING (1) Turn the power off. Set this product rotary switch SET1 and DIP switch SET2, Prog Button. (2) Make a hole in the center of the dust proof bushing using a driver. (3) Pass the transmission cable and the KNX cable through the hole of dust proof bushing and pull it into the body.
8. TURNING ON THE POWER 10. USB CABLE CONNECTION Connect the accessory USB cable to the terminal below. CAUTION Check that the power supply voltage is within the speciﬁ ed range. If the power supply voltage outside the speciﬁ cation is input, it will cause trouble.
12.2. Error code 12. LED DISPLAY For the error indications of devices connected to the convertor, refer to 12.1. Normal code each manual. Error indications Normal indications Error contents LED1 LED2 LED3 Normal contents LED1 LED2 LED3 LED4 (green) (orange) (red) (green) (orange)