33V PWM Signal to 0-10V Voltage Converter D/A Digital-Analog PLC Module _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ 3.3V PWM Signal to 0-10V Voltage Converter D/A Digital-Analog PLC Module Features: 1. This module can convert 0-100% PWM digital signal into analog signal. 2. The input digital signal can be a 0-100% PWM signal of 3.3V level. 3. The output analog signal can be 0-10V voltage. 4. Widely used in signal interface switching of PLC, single chip or other industrial control board. 5. The power supply has reverse polarity protection function. Specification: 1. Model: 3.3P-5V Function: Input 0-100% PWM signal of 3.3V level, output 0-10V voltage 2. PWM Signal Receive Frequency Range: 100HZ-3KHZ (1-3KHZ is recommended) 3. Insert the jump pin at 5V 4. Analog Voltage Output: The following is the output voltage of 0-10V to illustrate After power-on, when there is no input signal, the output is 0V For the first power-up, a calibration can be done: Input a signal with 50% duty cycle and 3.3V amplitude to DIN- and DIN+. The frequency is 1-3KHZ. Use a multimeter to measure two ports of AO and GND. Adjust the potentiometer on the board to make the multimeter display 5.40V. This calibrate the correspondingrelation between pulse signal and this module. The resolution of this module is 0.1V. The output current capability is 10MA. If the percentage of the duty cycle is inversely related to the voltage, you can check the check box of STEP LOW, ACTIVE to set the pins of PWM output in the MACH3 software. 5. Supply Voltage:15-30VDC (power requirement of power supply: >100MA), 12V customizable 6. Output Power: About 10MA 7. Mounting Method: 4 * M3 screw hole Port: 1. DIN+: Positive of PWM signal (For common cathode, connect it to PWM signal; For common anode, connect it to 3.3V of signal terminal) 2. DIN-: Negative of PWM signal (For common cathode, connect it to GND; For common anode, connect it to PWM signal) 3. 12-30V: Positive of power supply 4. GND: Ground of power supply 5. GND: Ground of power supply. It is connected to ground of power supply 6. AO: Output port of analog voltage (0-10V) Package List: 1 * Digital-Analog PLC Module 1) We accept Alipay, West Union, TT.All major credit cards are accepted through secure payment processor ESCROW. 2) Payment must be made within 3 days of order. 3) If you can't checkout immediately after auction close, please wait for a few minutes and retry Payments must be completed within 3 days. About shipping 1. WORLDWIDE SHIPPING.(Except some countries and APO/FPO) 2. Orders processedtimely after thepayment verification. 3. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address. 4. The images shown are not the actual item and are for your reference only. 5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season. 6. If you have not received your shipment within the period, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction! 7. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery. 8. We seller are not in charge of import duty, buyer is responsible for that. Any dispute caused by this is unreasonable. 9. BR buyer please provide the cpf or cnpj, it will be better for you to get it more quickly. thanks Return and Refund 1. You have 7 days to contact us and 30 days to return it from the date it was received. If this item is in your possession more than 7 days, it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT. There are NO EXCEPTIONS! Shipping cost is bear by both seller and buyer in half. 2. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return, and your po#. 3. We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, AFTER BOTH Buyer and Seller cancel the transaction from . OR, you may choose to have a replacement. 4.We will bear all the shipping cost if the product(s) is (are) not as advertised. About feedback We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns. It is impossible to address issues if we do not know about them! _x000D_