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- Àü¿ø: DC
- Àü¾Ð: 12V
- ¸ÂÃã °¡´É À¯¹«: ±×·¸½À´Ï´Ù
- »ç¿ë¹ý: ÀÏ¹Ý ¿ëµµ
- ¸ðµ¨ ¹øÈ£: R421B16
- ÄÁÅÃÆ® ·Îµå: ³ôÀº Àü¿ø
- º¸È£ ±â´É: ¹ÐÆóÇü
- ÀÌ·Ð: Other
- ºê·£µå À̸§: eletechsup
- ¿ø»êÁö: Áß±¹
- Bus Interface: RS-485
- Operating Voltage: DC 12V
- Standby current: 12MA
- Channels: 16
- Size: Miniature
Application
Automated industry PLC
Smart Home,Home Automation ,Wiser Home;
PTC Camera
Security Monitoring
Identification system;
Motor FW & BW
LED
Product Name: 16ch DC 12V RS-485 Modbus RTU Relay Board RS485 Bus Remote Control Switch for LED Motor PLC PTZ Camera Smart Home
Package inlcuded:
1 x DC 12V 16-Channels RS485 Modb us RTU Relay Module
Description:
1: DC 12V power supply.
2: Standby current (all relays closed) 11MA, 1 relay open 39MA, 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: 168 * 65 * 19mm
9 Weight: 218g
10 Maximum load: 10A / 250VAC, 10A / 125VAC, 10A / 30VDC, 10A / 28VDC, 10A / 12VDC
For more information, please contact me
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
1 DC 12V control circuit,Wiring diagram below. ``LOAD`` may be camera,LED lights, fans, motors and other DC 12V equipment
2 DC 1-110V OR AC 85-265V control circuit,Wiring diagram below(Note:If not DC 12V load, need another DC 12V power supply). ``LOAD`` may be LED lights, fans, motors Lights, fluorescent lights, solar water heaters and other DC AC equipmen
Test Software(We offer a demo video):
Serial HyperTerminal:
Modbus Poll
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