Skip to main content

5pcs 6-24V 8CH Channel RS485 Module Modbus RTU Protocol AT Command Multi-function Relay PLC Control Board

5pcs 6-24V 8CH Channel RS485 Module Modbus RTU Protocol AT Command Multi-function Relay PLC Control Board
5pcs 6-24V 8CH Channel RS485 Module Modbus RTU Protocol AT Command Multi-function Relay PLC Control Board 5pcs 6-24V 8CH Channel RS485 Module Modbus RTU Protocol AT Command Multi-function Relay PLC Control Board 5pcs 6-24V 8CH Channel RS485 Module Modbus RTU Protocol AT Command Multi-function Relay PLC Control Board



 
Operating voltage: DC 6-24V (12V version)
Working current: 10-15MA
AT command and MODBUS command two command control modes
The maximum delay is 9999 seconds under the AT command, and the maximum delay is 255 seconds under the MODBUS command.
The AT command can be input by the serial port super terminal (serial port assistant); in addition to the serial port super terminal input, the MODBUS command can also be input with "Modbus Poll".
Up to 247 devices can be used in parallel in MODBUS command mode
With RS485 and RS232 (TTL) dual bus interface
8 output control pins, 12V TTL level, low level (default) / high level output
Size: 45*30*15mm
Weight: 10 grams

Package includes:

5 x 8CH Channel RS485 Module

Wiring, the relay module and downloader does not includes!

5pcs 6-24V 8CH Channel RS485 Module Modbus RTU Protocol AT Command Multi-function Relay PLC Control Board

 
















5pcs 6-24V 8CH Channel RS485 Module Modbus RTU Protocol AT Command Multi-function Relay PLC Control Board See detail


Popular posts from this blog

Wire Connector SPL-4 Quick Terminal 4 Position Docking Connector High Power Connector

Get Wire Connector SPL-4 Quick Terminal 4 Position Docking Connector High Power Connector Feature: Rated Voltage: 600V/2.5KV Rated Current: 32A Soild Wire Size: 0.08-2.5mm 2 /28-14AWG Multi-folded Soft Wire Size: 0.08-4mm 2 /28-12AWG Strip Length: 9-10mm/0.35-0.39inch Plastic Material: PA66 V-2 Shrapnel: Stainless Steel Contact Material: Electrolytic Copper Nickel Tin Ambient Temperature: -40 ~ +105 degree Package included: 1 x SPL-4 Wire Connector Wire Connector SPL-4 Quick Terminal 4 Position Docking Connector High Power Connector See detail

MEMO AKPAD Gamepad Gaming Controller Joystick Shooter Trigger Button for IPad Tablet PUBG Mobile Game

Get MEMO AKPAD Gamepad Gaming Controller Joystick Shooter Trigger Button for IPad Tablet PUBG Mobile Game Features:   Trigger button: Restore shooting feel; More exciting The position can be adjusted as desired. The installation position can be adjusted according to personal preference to achieve the best comfort Quick shot, sensitive Unique styling, ergonomic grip, easy to grasp, anti-skid design Four-finger linkage, quick operation, mobile shooting Streamlined arc design makes it more suitable for the palm. Anti-slip lines. Comfortable grip Zero delay, quick shot Soft contacts do not hurt the screen Name: Universal Gamepad Compatible devices: For iPad/Android Tablet Material: ABS G.W. (1pc): about 0.115kg   Package Included:   2 x Gamepad for iPad    MEMO AKPAD Gamepad Gaming Controller Joystick Shooter Trigger Button for IPad Tablet PUBG Mobile Game See detail

35-4400M ADF4351 Signal Generator RF Signal Source Square Wave Point Frequency Sweep with Touch Screen LCD Display

Get 35-4400M ADF4351 Signal Generator RF Signal Source Square Wave Point Frequency Sweep with Touch Screen LCD Display Specification:   1. Output frequency range: ADF4351: 35M-4.4G 2. Power supply and communication interface: TYPE C 5V@0.2A 3. Refer to ADI official evaluation board circuit and layout 4. Output signal: 2.2-4.4G fundamental wave (sine wave),  35M-2.2G fundamental frequency division (square wave) 5. Full touch control of point frequency sweep. It can realize point frequency and sweep; 6. 4 gear range control. 7. External reference clock 8. Output signal interface: SMA female 9. Can be controlled by a PC, provide PC software, send data lines    Package includes:    1 x 35-4400M ADF4351 Signal Generator 1 x Cable 35-4400M ADF4351 Signal Generator RF Signal Source Square Wave Point Frequency Sweep with Touch Screen LCD Display See detail