بحث

بحث

بيت / eletechsup / الكابلات وملحقاتها
DC 12V 2 Channel DB9 MALE RS232 UART REMOTE CONTROL SWITCH MODULE RELAY Serial Serial Relay (4) in Kuwait DC 12V 2 Channel DB9 MALE RS232 UART REMOTE CONTROL SWITCH MODULE RELAY Serial Serial Relay (4) in Kuwait DC 12V 2 Channel DB9 MALE RS232 UART REMOTE CONTROL SWITCH MODULE RELAY Serial Serial Relay (4) in Kuwait DC 12V 2 Channel DB9 MALE RS232 UART REMOTE CONTROL SWITCH MODULE RELAY Serial Serial Relay (4) in Kuwait DC 12V 2 Channel DB9 MALE RS232 UART REMOTE CONTROL SWITCH MODULE RELAY Serial Serial Relay (4) in Kuwait DC 12V 2 Channel DB9 MALE RS232 UART REMOTE CONTROL SWITCH MODULE RELAY Serial Serial Relay (4) in Kuwait DC 12V 2 Channel DB9 MALE RS232 UART REMOTE CONTROL SWITCH MODULE RELAY Serial Serial Relay (4) in Kuwait

1

KWD 5
عدد العناصر1
– 1 +

مميزات خاصة

  • 2 Channel DB9(Female /Male) RS232 Relay Module / Power input: DC 12V(8.5-13.5V).
  • PC Serial ports RS232 Control Relay / Power indicator : LED lights
  • Output indication : relay output with LED indicators,easy to see working status of the relay;
  • PCB Size : 71x47mm
  • Note: There are two types of DB9 interfaces.Female interfaces usually are common. Please choose the correct DB9 interface.

وصف

Package inlcuded:
DC 12V 2Ch RS232 Relay Board(DB9 Female/Male Interface)

Description:
2 Ch DB9(Female/Male) RS232 Relay Module;
Power input: DC 12V(8.5-13.5V).
PC Serial ports RS232 Control Relay;
Power indicator : LED lights;
Output indication : relay output with LED indicators,easy to see working status of the relay;
Communication protocol: UART protocol communication, baud rate 9600kpbs, 8 data bits, one stop bit, no parity. Each data frame contains eight bytes. Two-way data transmission.
Baud rate 9600kbps, 8 data bits, one stop bit, no parity. Each data frame contains eight bytes.
PCB Size : 71x47mm

Note: There are two types of DB9 interfaces.Female interfaces usually are common. Please choose the correct DB9 interface.

1 Control commands:
1. Reading status(reading the satus of the relay (on/off))
0x55 0x56 0x00 0x00 0x00 0x00 0x00 0xAB

2.Relay open (issue this command,Relay open,COM connect to NO)

منتجات شبيهه

{"error":"\u062e\u0637\u0623","cart_limit":"\u0644\u062f\u064a\u0643 \u0627\u0644\u0643\u062b\u064a\u0631 \u0645\u0646 \u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0641\u064a \u0633\u0644\u0629 \u0627\u0644\u062a\u0633\u0648\u0642 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0643.","prod_limit":"\u0644\u0627 \u064a\u0645\u0643\u0646\u0643 \u0625\u0636\u0627\u0641\u0629 \u0627\u0644\u0645\u0632\u064a\u062f \u0645\u0646 \u0647\u0630\u0627 \u0627\u0644\u0645\u0646\u062a\u062c"}