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2X Modbus RTU 4 Way Relay Module 7-24V Relay Module RS485/TTL Input and Output with Anti Reverse Protection
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Delivery: Standard (€10.52) | Tue 29th Sep - Mon 5th Oct
Sold by: PPEART
Returns: 30 days
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Description & Details
Summary
- 1. Onboard mature and stable 8bit MCU and MAX485 level conversion chip
- 2. Communication protocol: support standard Modbus RTU protocol
- 3. Communication interface: support RS485/TTL UART interface
- 4. Communication baud rate: 4800/9600/19200, default 9600bps, support power-down save
- 5. Optocoupler input signal range: DC3.3-30V (this input cannot be used for relay control)
2X Modbus RTU 4 Way Relay Module 7-24V Relay Module RS485/TTL Input and Output with Anti Reverse Protection Description
1. Onboard mature and stable 8bit MCU and MAX485 level conversion chip
2. Communication protocol: support standard Modbus RTU protocol
3. Communication interface: support RS485/TTL UART interface
4. Communication baud rate: 4800/9600/19200, default 9600bps, support power-down save
5. Optocoupler input signal range: DC3.3-30V (this input cannot be used for relay control)
Output signal: relay signal, support manual, flash, flash mode, flash/flash delay base is 0.1S, the longest flash/flash can be set to 0xFFFF x 0.1S=6553.5S
Device address: range 1-255, default 255, support power-down save
Baud rate, input signal, relay status, device address can be read by software/command
Onboard 4 5V, 10A/250V AC 10A/30V relays, which can be activated 100,000 times continuously, with diode overflow protection and short response
-board relay indicator light
Power supply voltage: DC7-24V, support socket/5.08mm terminal power supply, with input anti-reverse connection protection
Type: Relay Module
Rated voltage: 4 Channels
color:
Material:PCB
Package Contents:
2 x Relay Module
Details
| OPC | PXWGTJN |
|---|---|
| Codes | 4712984465657 (EAN) |
| Product and Safety Information |
Product Data
| Height | 6cm |
|---|---|
| Width | 10cm |
| Length | 10cm |
| Weight | 0.183kg |
| Colour | Blue |
| Material | PCB |
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