1 Dimming/Connector Type CXA-0368 Features Applications 2-output Applicable panel size*: 10 to 12 inches With brightness control function (Pulse Wide Modulation mode). With shut down function. With a sensing function for running out of lamp (alarm output). In the high-voltage generator(a terminal and a pattern), an anti-dust measure by silicone application is taken. (Notice) Applicable panel size becomes a standard. CXA-0368 SpecificationsPlease refer to each specification before use Electrical Characteristics Item Unit Output Current mArms Symbol Iout (Maximum dimmer) Iout (Minimum dimmer) A mA kHz Frequency Hz Open Circuit Voltage Vrms Iin1 Iin2 Freq1 Freq2 (Duty frequency) Vopen Alarm Signal Vst Input Current V min 11.3 11.3 3.0 3.0 50 150 1500 - Specification typ 12.0 12.0 4.0 4.0 0.6 1 56 175 1600 5 0 max 12.7 12.7 5.0 5.0 1.2 2 62 200 - Vin(V) Vrmt(V) 12 1.2 5 12 1.2 5 12 1.2 5 12 1.2 5 12 1.2 5 12 1.2 12 1.2 5 12 1.2 5 10.8min. 5 12 1.2 5 12 1.2 5 Condition Vbr(V) Rbr(k ) 0 0 3 10 0 0 0 3 10 0 0 0 Ta( ) RL(k ) -10 to +65 75 -10 to +65 75 -10 to +65 75 -10 to +65 75 -10 to +65 75 -10 to +65 75 -10 to +65 75 -10 to +65 75 -10 to +65 -10 to +65 -10 to +65 75 Remark Voltage dimmer (*1) Volume dimmer (*1) Voltage dimmer (*1) Volume dimmer (*1) Remote ON Remote OFF Open load In case of lamp anomaly (*2) On a normal operation (*2) (*1) Please refer to the connection diagram for details of a dimming method. Iout is value of 2 lamps in total. (*2) Please refer to the connection diagram for details of alarm output. Other Specifications Dimming Function Operating Temperature Storage Temperature Operating Humidity Ratio Safety Standard Weight Dimensions(WxDxH) Fused Input Remote ON OFF Alarm Signal Function Shutdown Function RH% g mm Yes -10 to +65 -20 to +80 95Max 21 110x22x8.5 (*3) Yes Yes Yes Yes Silicone Coating on High Voltage Area Conformity to RoHs Directive This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and specific bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications. Yes (*3) These dimensions are indicated the maximum only H. Others are typical values. All specifications are subject to change without notice. 001-01/20080228/etl_cxa_0368 2 CXA-0368 Outline Drawing Example of label marking Product name, Lot No., Country of origin, TDK-Lambda logotype Silicone unit:mm High-voltage generator (The entire surface within a range of 60mm away from the end of the basein) From high-voltage generator, please secure space distance more than 3mm in top and bottom right and left. unit:mm Connector Connector number Part number Model/Material Quantity Remarks Printed circuit board PCB CompositeCEM-3 1 UL94V-0 t=1.0 Input connector CN1 53261-0871 1 Molex Inc. 51021-0800 Output connector CN2 SM027-D1 B-BHS-1-TBLF SN 1 JST Mfg. Co., Ltd. BHR-04VS-1 Recommended applicable connector Terminal Numbers And Functions Output side CN2 Input side CN1 Terminal number CN1-1 CN1-2 CN1-3 CN1-4 CN1-5 Symbol Vin GND Vrmt Rated voltage Power input 12 1.2V Ground 0V -1 to 14.2V CN1-6 Vbr1/Rbr1 0 to 3.0V/0 to 10k CN1-7 Vbr2/Rbr2 Remarks GND/0 to 10k CN1-8 VstOutput 13.2V/10mA Remote terminal -1 to 0.8VOFF 2.0 to 14.2VON Dimmer terminal 1 Dimmer terminal 2 Alarm output Lump open13.2V All specifications are subject to change without notice. Connection Terminal number Symbol Rated voltage CN2-1 VHIGH1 600Vrms Output 1 CN2-2 VHIGH2 600Vrms Output 2 CN2-3 N.C. N.C. CN2-4 VLOW 2V Output 1, 2 return Remarks 3 CXA-0368 Connections RLLoad resistance7W minimum Be product having alarm output to inform in the above shut down function having operated. When lamp (Load) is connected normally, CN1-8 impedance is law (GND level), and become a high impedance (open collector) when lamp is opened. To confirm operation of alarm output, apply voltage in CN1-8 and have measured it. All specifications are subject to change without notice.