Rtu AT Command RS232(TTL)PLC Module PC UART IO Control Switch Board-12V no Pin
,gravity=Center,allowExpansion)
,gravity=Center,allowExpansion)
,gravity=Center,allowExpansion)
,gravity=Center,allowExpansion)
,gravity=Center,allowExpansion)
,gravity=Center,allowExpansion)
,gravity=Center,allowExpansion)
,gravity=Center,allowExpansion)
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Description: 1 Working voltage: DC 6-24V (12V version) 2 Working current: 8-13MA 3 Two command control modes: AT command and MODBUS command 4 The maximum delay under the AT command is 9999 seconds, and the maximum delay under the MODBUS command is 255 seconds 5 AT commands can be input by the serial port super terminal (serial assistant);MODBUS commands can also be input by ''Modbus Poll'' in addition to the serial port super terminal input 6 RS232 (TTL level) input interface 7 8 output control pins, 5V TTL level, low level (default)/high level output 8 Four versions: 12V with needle/12V without needle/5V with needle/5V without needle 9 Size: 30*25.4*2MM 10 Weight: 3.5g no Pin Application Automated industry PLC Relay Module Smart Home,Home Automation ; Identification system; Motor FW & BW; CCTV Camera PTZ Control; Security system; LED dot matrix screen; RS232 RS485 remote control; Package inlcuded:1 x 12V 8 Channel Multifunction TTL 232 Control Board for 1-8 CH Relay Module Estimated delivery time??About 10 business days.We will use standard shipment for the orders. Normally it may need about 10 days, but sometimes please note: Delivery times are as provided by our carriers and are estimates only. Delays may occur during peak. |
Estimated Delivery Time Frame:12-20 business days
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Reference ID: 7040040