Product
Standard External Control Interface
Short Description:
Main function:meet different external control needs
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Introduction
Lead Fluid standard RS485 interface to meet different external control needs of users.
Parameters
DB15 No. | English annotation | Instructions |
1 | ADC_W | Positive terminal of external analog signal input |
2 | B | Communication interface, B end of RS485 |
3 | A | Communication interface, A terminal of RS485 |
4 | VCC_W | External power input |
5 | DAC | Analog voltage output |
6 | CW_W | External direction signal input terminal |
7 | PWM | Pulse output |
8 | COM | External public land |
9 | AGND | The negative terminal of the external analog signal input |
10 | +12V | Internal +12V power output |
11 | GND | Internal power ground |
12 | CW | Internal direction signal output |
13 | RS_W | External start and stop signal input |
14 | PWM_W | External pulse signal input |
15 | RS | Internal start/stop signal output |