DC-AC INVERTER UNIT CXA-0503(R) (24W 6 OUTPUTS WITH DIMMING FUNCTION) (PRELIMINARY INFORMATION) DESCRIPTION : This low profile DC to AC Inverter is developed for six lamps. Optimized for: AA150XR01 APPLICABLE LCD: 12 to 23 inches double lamp type Lamp Voltage 620 Vrms Lamp Current 6.5 mArms Lamp Start Up Voltage 1.700 Vrms (Vin : 12 Vdc) FEATURES : Remote ON/OFF Alarm signal function Shut down function Dimming Silicone Coating in High Voltage area RoHS compliant (S) TEMPERATURE & HUMIDITY : Operating Temperature Range Storage Temperature Range Humidity DIMENSIONS : LxW xH -20°C ~ +70°C -30°C ~ +85°C 95 %RH max 150 x 110 x 9.5mm a. a: part generating high voltage (all the 55mm part from the edge of the board) Unit : mm b. b: part generating high voltage (all the 50mm part from the edge of the board) Note: Please use plastic screw in case of a non-insulating mounting base! Power Systems – The Power Solution Web: Email: www.Power-Systems.de [email protected] All specifications are subject to change without notice. Address: Hauptstr. 48 ; 74360 Ilsfeld-Auenstein / Germany Tel. : + 49 / 70 62 / 67 59 - 6 Fax: + 49 / 70 62 / 67 59 - 800 Page (1) Version 1.0, 12th July 2007 DC-AC INVERTER UNIT CXA-0503(R) (24W 6 OUTPUTS WITH DIMMING FUNCTION) Components No. 1 2 3 4 Part Description PCB Connector CN1 Connector CN2, 4 Connector CN3, 6 Input side CN1: Pin No. Symbols CN 1-1 Vin CN 1-2 CN 1-3 GND CN 1-4 Vbr/Rbr CN 1-5 Vs t CN 1-6 CN 1-7 Vrm t Qty. 1 1 2 2 Ratings 12±0.6 0V (PRELIMINARY INFORMATION) Material CEM-3 S7B-PH-SM4-TB SM03(6.0)B-BHS-1R-TB SM03(4.0)B-BHS-1-TB Note t=1.0m m JST JST JST Output side CN2, 4: Pin No. Symbols CN2-1, CN4-1 Vhigh1 CN2-2, CN4-2 Vhigh2 CN2-3, CN4-3 Vhigh3 Ratings 620Vrm s 620Vrm s 620Vrm s Output side CN3, 5: Pin No. Symbols Vlow CN3-1,CN5-1 Vlow CN3-2, CN5-2 Vlow CN3-3, CN5-3 Ratings 620Vrm s 620Vrm s 620Vrm s 0 ~ 2.5V / 0 ~ 50kΩ 0/5 V 2.5 ~ Vin / 0 ~ 0.4V (High Active) ELECTRICAL CHARACTERISTICS : Parameters Output Current (Brightness max.) Output Current (Brightness min.) Input Current Frequency Open Circuit Voltage W arning Signal Note 1 : Symbols Vin (V) Conditions Vrmt (V) Tu (°C) Min. Specification Typ. Max. Unit Iout1~6 12±0.6 5±0.05 -20~+70 TBD 6.5 7 m Arm s Iout1~6 12±0.6 5±0.05 -20~+70 3.5 4.2 4.9 m Arm s Iin1 Iin2 Iin3 F1 F2 Vopen 12±0.6 5±0.05 0 5±0.05 5±0.05 5±0.05 5±0.05 5±0.05 5±0.05 5±0.05 -20~+70 -20~+70 -20~+70 -20~+70 -20~+70 -20~+70 -20~+70 -20~+70 -20~+70 TBD TBD 1.700 4.5 4.5 - 2.6 0 10 55 165 1.850 5.1 5.1 0 TBD 1 30 TBD TBD 5.5 5.5 0.5 A mA mA kHz kHz Vrm s V V V Vs t 12±0.6 12±0.6 12±0.6 11.4 m in. 12±0.6 12±0.6 12±0.6 Note Please keep minimum of 2mm clearance (all directions) between inverter high voltage area as marked on mechanical drawing and any conductors. Power Systems – The Power Solution Web: Email: www.Power-Systems.de [email protected] All specifications are subject to change without notice. Address: Hauptstr. 48 ; 74360 Ilsfeld-Auenstein / Germany Tel. : + 49 / 70 62 / 67 59 - 6 Fax: + 49 / 70 62 / 67 59 - 800 Page (2) Version 1.0, 12th July 2007 DC-AC INVERTER UNIT CXA-0503(R) (24W 6 OUTPUTS WITH DIMMING FUNCTION) (PRELIMINARY INFORMATION) TEST CIRCUIT : 1000:1 F1 V ~ F Vin 12 V Iin A CN1-1.2 Vin SW3 T1 V a V b SW2 CN1-5 Vbr CN2-2 Vhigh2 b SW1 SW4 RL2 A ~ Iout2 SW5 T3 CN2-3 Vhigh3 CL3 RL3 A ~ CN3-3 Vlow3 SW6 T4 CN4-1 Vhigh4 RL4 A ~ CN5-1 Vlow4 CN1-7 Vrmt T5 IC CN4-2 Vhigh5 T6 CN4-3 Vhigh6 SW7 RL5 A ~ F Operation of unit Operation Non operation Non operation SW8 a b Iout5 CL6 RL6 CN5-3 Vlow6 SW 2 SW 1 a b Open Iout4 CL5 CN5-2 Vlow5 F2(duty) Iout3 CL4 V a Iout1 CN3-2 Vlow2 CN1-6 Vst Vst V A ~ CL2 T2 Rbr 0 ~ TBD Ω Vrmt 5 Vrmt RL1 CN3-1 Vlow1 CN1-3.4 GND Vbr 0 ~ (2.5) V CL1 CN2-1 Vhigh1 A ~ Iout6 Operation of unit Voltage dimming Vbr=0~2.5V Variable resistance dimming VR=0~50Ω Power Systems – The Power Solution Web: Email: www.Power-Systems.de [email protected] All specifications are subject to change without notice. Address: Hauptstr. 48 ; 74360 Ilsfeld-Auenstein / Germany Tel. : + 49 / 70 62 / 67 59 - 6 Fax: + 49 / 70 62 / 67 59 - 800 Page (3) Version 1.0, 12th July 2007