Accessories
RS-485 Extension
![RS-485 Extension](https://suryalogix.com/wp-content/uploads/2021/10/image1-1-1.png)
- For extension of RS-485 PORTS IN Datalogger/ Controller
- RS-485 Ports for Input 2 No’s
- USB Port for Output 1 No’s
- Recommended Interfaces Sensors, MFM
RS-485 to USB Converter
![RS485 to USB Converter](https://suryalogix.com/wp-content/uploads/2023/04/RS485-to-USB-Converter.webp)
- Compatible with all Devices having Modbus Protocol
- RS-485 ( Input /Output): 5 Port
- Output: Modbus RTU/Modbus TCP/IP
- Supply Input Voltage Range: 10 to 28 VD
Li-Ion UPS
![Li-ion UPS](https://suryalogix.com/wp-content/uploads/2023/02/Li-ion-UPS-02-e1677674976483.png)
• Specially designed to provide 3-4 hours of backup for SuryaLog Devices
• Easy to install. Lightweight, Din-rail mounted
• Enclosure: Indoor Type.
Specifications & Features
![Measuring-Range](https://suryalogix.com/wp-content/uploads/2021/10/Measuring-Range-1.png)
Operating Range:
0°C to 45°C
![Surya-batteries](https://suryalogix.com/wp-content/uploads/2021/10/Surya-batteries-1.png)
No. of Cells:
Three cells
![Install](https://suryalogix.com/wp-content/uploads/2021/10/Install-1-1.png)
Easy To Install. Lightweight
![Surya-Li-on-Battery](https://suryalogix.com/wp-content/uploads/2021/10/Surya-Li-on-Battery-1.png)
Battery Type:
Li-ion
Surge Protection Device
![SPD](https://suryalogix.com/wp-content/uploads/2023/04/SPD.webp)
- 17.5 mm rail EN 60715 Mounting for each Module
- Surge Arrester Suitable for AC Systems to Protect
- Specially Designed for SuryaLogix Products
- Data line and Power Line Surge Protection.
- To protect the device from Overvoltage or Switching Transients.
- Surge Arrester is suitable for AC systems to protect Equipment against induced Overvoltage or Switching Transients.
Specifications & Features
![Replace](https://suryalogix.com/wp-content/uploads/2021/10/Replace-1.png)
Healthy/
Replace
![Switch](https://suryalogix.com/wp-content/uploads/2021/10/Switch-1.png)
Switching
transients
![Visual-Indicator](https://suryalogix.com/wp-content/uploads/2021/10/Visual-Indicator-1.png)
Visual indication status of SPD
![Surya-Low-Power-Consumption](https://suryalogix.com/wp-content/uploads/2021/10/Surya-Low-Power-Consumption.png)