Surge Protector ISD-1230-T

- Plug and play
- Surge protection for serial data lines (IEC 61632-21 C2)
- Supports RS-422/485
- Compact size for easy installation
- Wide operating temperature for -40º to +85ºC environments

Maximum Power Protection: 5000 watts
Number of Protected Lines: 4 
Surge Capacity: 20kV, 8/20 μs impulse per line
Working Voltage: 5 V
Maximum Load Current: 0.4 A (23C), 0.13 A (85C)
Connectors: Terminal Block

In industrial environments, power surges are a major source of serial device failure. Moxa industrial surge protectors helps prevent damage from electrical surge and spikes on RS232/422/485 data lines. Moxa ISD-1230-T series provides surge protection for serial RS422/485 data lines to prevent damage to devices such as modems, fax machines, I/O ports, terminals, instrumentation, hubs, and any other devices that use serial data connections. Moxa ISD-1230-T series can add serial data line protection to serial RS422/485 connections. TNS recommends Moxa ISD-1230-T for harsh environment applications such as:

• Outdoor applications
• Building entryways
• High voltage power systems
• High power motors (over 4 kW)
• Critical applications
• Expensive equipment

RS-422 Serial Signal: Tx+, Tx-, Rx+, Rx-, GND
RS-485-4w Serial Signal: Tx+, Tx-, Rx+, Rx-, GND
RS-485-2w Serial Signal: Data+, Data-, GND