User Manual for ZTW models including: 3-18S, 1-2, UBEC 30A Adjustable Output Voltage, UBEC, 30A Adjustable Output Voltage, Adjustable Output Voltage, Output Voltage
ZTW UBEC 30A HV 3-18S Adjustable Output Voltage 5.2V-12V External BEC
UBEC(5.2V / 6.0V / 7.4V / 8.4V / 9V / 12V) 8 UBEC LED UBEC UBEC 30A HV 3-18(9-80V) 1-2(3-9V) 5.2V / 6.0V / 7.4V / 8.4V / 9V / 12V 30A60A 75g 55*41*17mm 1 1"- + S""-""+""S" 22CH1 CH1CH2 CH2 3"- +"8UBEC 4LEDUBEC 5UBEC 6UBEC 2 : 5.2 / 6.0V / 7.4V / 8.4V / 9V / 12V UBEC: JR #BDLVQ#BUUFSZ 4-J1P 7 .BJO#BUUFSZ 4-J1P 7 UBEC: JR 8 #BDLVQ#BUUFSZ 4-J1P 7 .BJO#BUUFSZ 4-J1P 7 UBEC RxA RxB 7 RxC CH1 CH2 CH3 RD #BDLVQ#BUUFSZ 4-J1P 7 .BJO#BUUFSZ 4-J1P 7 1ESCBECUBEC 2ESCBECBECUBEC 5.2V12345OFF 6.0V1234OFF5 ON 7.4V123OFF4ON5 8.4V12OFF3ON45 9.0V1OFF2ON345 12V1ON2345 : 1.1 / 2 / 3 / 4 / 5 2.UBECBEC5V5V2S LiPo : : + , :+ : www.ztwoem.com : support@ztwoem.com User Manual Thank you for purchasing this ZTW product! Please read this manual carefully before use, Brushless power systems can be very dangerous and any improper use may cause personal injury and damage to the product and related devices, so please strictly follow the instruction during operation and use .Because we have no control over the use, installation, or maintenance of this product, no liability may be assumed for any damage or losses resulting from the use of the product. We do not assume responsibility for any losses caused by unauthorized modifications to our product. Besides, we have the right to modify our product design, appearance, features and usage requirements without notification. Features Metal housing for quick heat dissipation and less electromagnetic interference. Adjustable output voltage (5.2V / 6.0V / 7.4V / 8.4V / 9V / 12V) is applicable for servos with different voltages. Multiple protections include over current protection, , over heat protection, low voltage protection,(output end) short circuit protection, (output end) anti-backflow protection. 8-channel parallel outputs for greater current endurance. External switch allows to turn on/off the UBEC easily LED indicator for indicating the work status of the UBEC and the connecting status of the backup power supply Specifications Model Main Input Voltage Backup Input Voltage Output Voltage Output Amperage Weight Size UBEC 30A HV 3-18S LiPo (9-80V) 1-2S LiPo (3-9V) 5.2V / 6.0V / 7.4V / 8.4V / 9V / 12V Continuous Current:30A,Peak Current: 60A 75g 55*41*17mm User Guide 1 Introduction about the UBEC 5.2V Output: Please slide the switches (#1 #2 #3 #4 #5) to OFF 6.0V Output: Please slide the switches (#1 #2 #3 #4) to OFF, switch #5 to ON. 7.4V Output: Please slide the switches (#1 #2 #3) to OFF, switch #4 to ON, and switch #5 to ON or OFF(it doesn't matter). 8.4V Output: Please slide the switches (#1 #2) to OFF, switch #3 to ON, and switch (#4 #5) to ON or OFF(it doesn't matter). 9.0V Output: Please slide the switches #1 to OFF, switch #2 to ON, and switch (#3 #4 #5) to ON or OFF(it doesn't matter). 12V Output: Please slide the switch #1 to ON, and switch (#2 #3 #4 #5) to ON or OFF(it doesn't matter). Remark: 1.From left to right (as shown in the picture), they are switch #1, switch #2, and switch # 3switch # 4switch # 5. 2.When the main power supply and the backup power supply are connected to the unit, please do not set the UBEC voltage much lower than the voltage of the backup power supply (i.e. setting the UBEC voltage to 5V, but connecting a 2S LiPo battery with the voltage of over 5V as the backup power supply). Otherwise, the voltage of the backup power supply may damage the connected electronic device when the main power supply is broken. Connection Diagram When functioning purely as an UBEC for one-channel output:The Red/Black JR connector can be connected to relevant devices like receiver, flight control for providing voltage output & current output. #BDLVQ#BUUFSZ 4-J1P 7 .BJO#BUUFSZ 4-J1P 7 When functioning purely as an UBEC for multi-channel parallel output: The Red/Black JR connectors can be connected to relevant devices like receiver, flight control for providing (up to) 8-channel parallel voltage output & current output. #BDLVQ#BUUFSZ 4-J1P 7 .BJO#BUUFSZ 4-J1P 7 1"- + S""-"represents the"GND wire"", +"represents"Voltage Output", and"S"represents"Signal Input & Output". 2Signal input pins must correspond to signal output pins. That's"CH1"corresponds to"CH1"", CH2"corresponds to"CH2", 3When only connecting to the"-/+"pins, all the 8 channels can function as the BEC output. 4The LED indicator indicates the work status of the UBEC: The red LED turns on solid indicates the main input is normal, The blue LED turns on solid indicates the backup input is normal, and green LED turns on solid indicates the UBEC output is normal. 5The external switch used for turning on/off the UBEC. 6The external switch is used for turning on/off the UBEC output, the main power and backup power supply will be disconnected once the external switch is off. 2 Change the Output Voltage You can change the BEC output voltage to 5.2 / 6.0V / 7.4V / 8.4V / 9V / 12V via the 5-in-1 DIP switch on the UBEC (as shown below): When the unit is used for connecting the gyro and servos on a helicopter. RxA RxB 7 RxC CH1 CH2 CH3 RD #BDLVQ#BUUFSZ 4-J1P 7 .BJO#BUUFSZ 4-J1P 7 Other Information 1. When your brushless ESC has no built-in BEC, then there is no need to make any change to the ESC, you only need to connect the input end of the UBEC to the battery pack in parallel and plug the output end (of the UBEC) into any unoccupied channel on the receiver. 2. When your brushless ESC has a built-in BEC, then you need to disconnect the BEC output of the brushless ESC. That's removing the Red wire from the cable which is used for connecting the brushless ESC to the receiver, and then connect the input end of the main power supply of the UBEC to the battery pack in parallel and plug the output end (of the main power supply of the UBEC) into any unoccupied channel on the receiver. Shenzhen ZTW Model Science & Technology Co.,Ltd ADD: /F, Block , GuanFeng Industrial Park, Jiuwei, Xixiang, Baoan, Shenzhen, China, TEL: + , FAX: + WEBSITE: www.ztwoem.com EMAIL: support@ztwoem.comAdobe PDF library 16.00 Adobe Illustrator(R) 24.0