08 Channel DC 12V RS485 Relay Module Modbus RTU 485 Remote Control Switch Board
Tiếng việt:
Bo mạch điện tử điều khiển 8 rờ le, truyền thông Modbus RS485
Description:
1: DC 12V power supply (voltage range 9-13V )
2: Standby current (all relays closed) 12MA, 1 relay open 40MA, 2 relays open 67MA, 3 relays open 95MA,4 relays open 121MA,5 relays open 147MA,6 relays open 173MA, 7 relays open 198MA,8 relays open 223MA
3: ”open” ”close” ”Momentary” ”Self-locking” ”Interlock” ”Delay” 6 Commands
4: MODBUS RTU command
5: Under the ”Delay” command ,the maximum delay is 255 seconds
6 MODBUS commands can be made serial HyperTerminal (serial assistant) OR ”Modbus Poll” Enter.
7 Under the MODBUS command mode, it can support up to 64 devices in parallel
8 Size: 90 * 62 * 19.5mm
9 Weight: 115 g
10 Maximum load: 10A / 250VAC, 10A / 125VAC, 10A / 30VDC, 10A / 28VDC, 10A / 12VDC
For more information, please contact me
Application
Automated industry PLC
Smart Home,Home Automation ,Wiser Home;
PTC Camera
Security Monitoring
Identification system;
Motor FW & BW
Typical applications:
MODBUS RTU command mode (HEX), you can control a variety of ways: Serial Hyper Terminal Control (need to manually add the CRC), Modbus Poll software control (software automatically add the CRC), PLC or MCU process control
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