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Product Name: DC 12 24V Multifunction MEGA2560 Pro Expanding Board Current Voltage ADC Collection NPN PNP Isolated DI Relay Mos DO for Arduino
Product Features:
1 Operating voltage: DC 12V/DC 24V
2 Operating Current (DC 12V Relay): Standby current (Digital tube OFF) 12MA, Standby current 20MA (Digital tube ON), 1 relay open 38MA... 8 relays open 150MA
3 Rich external expansion resources: 16ch NPN/PNP Digital Input;16ch Dry/Wet contact digital output;16ch current and voltage analog input; RS485 Interface,4-digit digital tube, 4 LEDs, 4 buttons.
4 size 183*100*19mm(Only Board)
5 Weight : 147g(Only Board), 321g(with shell)
This is an expansion board based on MEGA2560 PRO, and the code(sketch) we provide is only used to test the experimental hardware.
If you need more functionality, write your own code. We do not provide additional code(sketch) and technical support
For more information details, please contact me.
How to use: See video
'' DNMPB28_RS485_Receiving_Sending_DEMO''
'' DNMPB28_Analog_RS485_DEMO''
''DNMPB28_8NPN_8Relay_DEMO''
(You can search for videos on Googel)
Note: DNMPB28 can not work independently, must be under the control of the MEGA2560 PRO board to work,If you do not have a MEGA2560 PRO board, purchase it separately or purchase a kit with MEGA2560 PRO
Rich Onboard Resources
4CH 4-20MA Current Input
4CH 0-100MA Current Input
4CH 0-5V/10V Voltage Input
4CH 0-30V Voltage Input
8CH NPN Digital Input
8CH PNP Digital Input
8CH Relay Output
8CH Mos Output
4CH Button Input
4CH LED Output
4CH Digital Tube
1CH RS485 BUS
Application examples:
As long as you write ARDUIUO code(sketch),You can use it to achieve a variety of delay timer function,such as:
RS485 Master-Slave Device(PLC MCU),
4x 0/4-20MA Current Collection,
4x 0-100MA Current Collection,
4x 0-5V/10V Voltage Collection,
4x 0-30V Voltage Collection,
8 NPN/PNP DIGITAL INUPT
Motor forward and reverse,
Timing on,
Timing off,
Power-up delay,
Trigger delay,
Infinite loop delay,
A finite number of cyclic delays,
Power sequencer,
And so on.
* Delivery Time.
We need 1-2 days to process your order before shipping.There are two shipping methoed. Fast Delivery: The delivery time for US, European countries the delivery will take 3-5 days.Slow Delivery: The delivery time for US, European countries the delivery will take 10-15 days.
* Tracking information.
After we ship package, customer receive automatic email with tracking details.
* Lost Package Policy.
If a package did not arrive in 4 weeks after the shipping date, then this package is treated as Lost. In this case a new package will be shipped to the customer provided we are able to give the same items as those purchased by the customer. If we are not able to provide the same items to substitute the lost ones we will either propose to the customer similar items or refund their cost as it will be mutually agree with the customer. If one or more items neither the same nor similar are available to be shipped, the customer can request to cancel the order entirely, thus the total cost of the order including shipping and handling cost will be fully refunded.
