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Stay protected with MOXA

Voltage surges on serial devices installed in the field are a common issue.

They can destroy expensive sensitive measuring equipment. Even worse, surges can result in data losses or cause the serial port to lock up resulting in hours of lost time tracking down intermittent problems.


MOXA has recently released a range of in-line Serial surge protectors for RS232, RS485 and RS422 applications. These sit in line between the field and the serial device, and prevent any stray voltages getting through to your device. Because they are an in-line solution, they can be easily retrofitted to existing applications.

 

Below is a demo illustrating how a surge can affect your equipment, and demonstrating how the MOXA device can eliminate this.

 

MOXA in-line Serial Surge Protector RS232

ISD-1110-T

MOXA Serial Surge Protector RS232 rated to 4kV

 

Surge protection for serial data lines

 

  • ISD-1110-T/1130-T: EN 61000-4-5 Level 4
  • Supports RS-232
  • Compact size for easy installation
  • Wide temperature model available for -40 to 85°C environments

 

Pricing

MOXA Serial Surge Protector RS232
MOXA in-line Serial Surge Protector RS485

ISD-1130-T

MOXA Serial Surge Protector RS485 rated to 4kV

 

Surge protection for serial data lines

 
  • ISD-1110-T/1130-T: EN 61000-4-5 Level 4
  • Supports RS-485 / RS422
  • Compact size for easy installation
  • Wide temperature model available for -40 to 85°C environments

 

Pricing

MOX Serial Surge Protector RS485
MOXA in-line Serial Surge Protector RS232

ISD-1210-T

MOXA Serial Surge Protector RS485 rated to 20kV

 

Surge protection for serial data lines

 

  • IEC 61632-21 C2 (20 kV protection)
  • Supports RS-232
  • Compact size for easy installation
  • Wide temperature model available for -40 to 85°C environments

 

Pricing

MOXA Serial Surge Protector RS232
MOXA in-line Serial Surge Protector RS485

ISD-1230-T

MOXA Serial Surge Protector RS485 rated to 20kV

 

Surge protection for serial data lines

 
  • IEC 61632-21 C2 (20 kV protection)
  • Supports RS-485 / RS-422
  • Compact size for easy installation
  • Wide temperature model available for -40 to 85°C environments

 

Pricing 

MOXA Serial Surge Protector RS232

 


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