A
Anonymous
Apr 10, 2026
Rating: 5/5
Excellent Industrial Module
Works perfectly with our SCADA system. Very stable connection over RS485.
Description
Supports secondary development, programmable pulse counting, and linkage control
Reviews
Attributes
| Brand | - |
| Category | Electronic Components / Maker DIY / Development Boards & Control Boards |
| Origin | - |
| Interface Type | RS232 / RS485 |
| Relay Channels | 16 Channels |
| Digital Inputs | 16 Channels (Dry Contact) |
| Digital Outputs | 16 Channels (Open Collector) |
| Power Supply | 12V DC - 24V DC |
| Max Load per Relay | 10A @ 250VAC |
| Baud Rate | 1200 - 115200 bps |
| Operating Temperature | -20°C to 70°C |
| Dimensions | 180mm x 100mm x 40mm |
| Protection | Opto-Isolated Communication |
5 reviews
A
Anonymous
Apr 09, 2026
Rating: 4/5
Good value
Terminal blocks are a bit tight but functionality is great for the price.
A
Anonymous
Mar 16, 2026
Rating: 5/5
Reliable for automation
Using it for lighting control in a warehouse. No failures so far after 3 months.
A
Anonymous
Mar 11, 2026
Rating: 4/5
Solid hardware
Wish the manual had more wiring diagrams, but the unit itself is robust.
A
Anonymous
Jan 22, 2026
Rating: 5/5
Easy integration
Modbus commands are straightforward to implement with our PLC.
5 FAQ
Q: Is DIN rail mounting included?
A: Yes, the housing is designed for standard DIN rail mounting.
Q: Can I mix RS232 and RS485?
A: You must select the communication mode via jumper settings before use.
Q: Can this handle inductive loads?
A: Yes, but we recommend using snubber circuits for heavy inductive loads.
Q: What is the warranty period?
A: This product comes with a standard 1-year manufacturer warranty.
Q: Is there Linux driver support?
A: It communicates via standard serial ports, so generic drivers work on Linux.
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