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Phone
010-52886179
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Address
No. 7, Xingguang 6th Street, Tongzhou District, Beijing
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Beijing Core Future Technology Co., Ltd.Free·1YRS
010-52886179
No. 7, Xingguang 6th Street, Tongzhou District, Beijing
Controller parameter description:
1. 1 way power input port (9-30v);
2. One channel of output port of 24V, 3.3V and 5V power supply (maximum current 2a, convenient for power supply to external equipment);
3. SWD program burn-in interface 1 way (send one download line, send driver, and download program directly after installation);
4. 13 input ports of switch quantity (all of them are isolated by optocoupler, of which 2 are high-speed input ports, which are convenient for collecting high-speed pulse and realizing PID closed-loop control);
5. 2 analog input ports (acquisition voltage: 0-3.3v, if high voltage is collected, series connection resistance is required);
6. 8-bit magnetic navigation 10PIN seat input port 2 channels, can directly connect with 8-bit magnetic navigation sensor and power supply;
7. 16 bit magnetic navigation 20pin seat input port 1 way, can directly connect with 16 bit magnetic navigation sensor and power supply;
8. 8-way switch output port (all the internal parts are isolated by optocoupler, of which 2 are high-speed output ports, which can provide high-speed pulse output and realize PWM speed regulation of motor);
9. Three relay output ports (allowing maximum current 2a) have a common COM port, which can realize the control and drive of high-power equipment;
10. 2-way RS232 interface;
11. 1-way RS485 interface;
12. Overall size: 145 * 110 * 40MM; fixed hole size: 135 * 70mm; aperture: 4mm;
13. The guide rail base is convenient for connecting with the guide rail and convenient for disassembly;
14. Main chip: stm32f407vet6;
Interface Description:
IO input port: NPN input (internal optocoupler isolation), low level is 0V, high level is 5V;
Ad input port: the acquisition range is 0-3.3v. If the high voltage range needs to be acquired, the divider resistor needs to be connected and the proportional conversion needs to be carried out;
IO output port: NPN output (internal optocoupler isolation); low level is 0V, high level is 5V;
Relay output port: the low-level signal relay is on and the high-level signal relay is off; the output terminals of each group of relays are designed independently and do not interfere with each other, which can be used as signal end conduction control, power switch conduction power supply, etc., and the maximum conduction current is 2A;
PWM output port: high level is 5V, low level is 0V;
The interface description is shown in the figure below: