Table of Contents
CFDO-16N
DC SINK output 16-point module, when turned on, the output is shorted to ground, and when turned off, it opens.
Electrical specifications
- Output Ports: 16
- Output operating voltage: 5~27VDC
- Maximum output current: 120mA / 1 point
- Isolation: No isolation
- Maximum on/off cycle: approximately 1kHz (1000 times per second)
Wiring method
Setting the module's address
- Up to 8 CFDO-16Ns can be used in one system with different address settings of 0x00~0x07.
- CFDO-16N shares an address with CFDO-8R module. In other words, addresses already in use by CFDO-8R cannot be used.
How to use the API
1. <html>
#include "CFMEGA.h"
</html> library registration
2. CFNET object creation: CFNET object name ⇒ CFNET cfnet;
3. Call the function(s): Object name.digitalWrite(); ⇒ cfnet.digitalWrite(0, 0xffff);
-void digitalWrite(u8 address, u16 data)
Turns the output 16 ports of the specified address module into On and Off states with 16bit data values. (16bit write)
address: The address of the module as configured by its DIP switch (0~7)data: On/Off value between 0x0000 and 0xFFFF (16bit)
-void digitalWrite(u8 address, u8 pin, u8 on_off)
Turns one port of the specified address module’s pin on or off. (1 bit write)
address: The address of the module as configured by its DIP switch (0~7)pin: Pin index (0 ~ 15)on_off: 0 or 1 (0=off, 1=on)
#include "CFMEGA.h" CFNET cfnet; void setup() { cfnet.digitalWrite(0, 0XFFFF); delay(1000); cfnet.digitalWrite(0, 0X0000); delay(1000); } void loop() { for(int i=0; i<16; i++){ cfnet.digitalWrite(0, i, 1 );delay(100); } cfnet.digitalWrite(0, 0X0000); delay(1000); }