ISD-1110-T/ISD-1130-T Series

Data line surge protectors

M20130301172930

Features and Benefits 

  • Plug and play
  • Surge protection for serial data lines
    • ISD-1110-T/1130-T: EN 61000-4-5 Level 4
    • ISD-1210-T/1230-T: IEC 61643-21 C2 (20 kV protection)
  • Supports RS-232 or RS-422/485
  • Compact size for easy installation
  • Wide temperature model available for -40 to 85°C environments

Introduction

The ISD-1100-T series provides surge protection for serial 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. The ISD-1100-T can add serial data line protection to a variety of serial connections: RS-232, RS-422, and RS-485.

• Data Line Surge Protection
Maximum Power Protection400 watts
Number of Protected LinesISD-1110-T: 7
ISD-1130-T: 4
Surge Capacity4 kV, 8/20 μs impulse per line
Working VoltageISD-1110-T/: 15 V
ISD-1130-T: 5 V
Maximum Load CurrentISD-1110-T: 0.1 A (23°C), 0.05 A (85°C)
ISD-1130-T: 0.12 A (23°C), 0.07 A (85°C)
Response Time< 1 ns
Protection ModeLine to line, line to ground
Protection RatingIP30
Bandwidth10 MHz loss < 1 dB
• Connectors
ISD-1110-TData in: DB9 male
Data out: DB9 female
ISD-1130-TData in: Terminal block
Data out: Terminal block
ISD-1210-T/1230-TData in: Terminal block
Data out: Terminal block
• Physical Characteristics
HousingPlastic
DimensionsISD-1110-T: 53 x 37 x 20.6 mm (2.01 x 1.46 x 0.81 in)
ISD-1130-T: 53 x 37 x 20.6 mm (2.01 x 1.46 x 0.81 in)
WeightProduct only
ISD-1110-T: 58 g (0.13 lb)
ISD-1130-T: 30 g (0.07 lb)
Packaged
ISD-1110-T: 119 g (0.26 lb)
ISD-1130-T: 96 g (0.21 lb)
• Environmental Limits
Note: Please contact Moxa if you require products guaranteed to function properly at higher altitudes.
Operating Temperature-40 to 85°C (-40 to 185°F)
Storage Temperature-40 to 85°C (-40 to 185°F)
Ambient Relative Humidity95% max, non-condensing
• Standards and Certifications
EMSEN 61000-4-5 (Surge): Signal: 4 kV
• Warranty and RMA Policy
Warranty Period5 years (limited to 1-time use)
Warranty DetailsSee www.moxa.com/warranty
Note: ISD products will only be repaired once within 5 years of purchase. After the first repair, the product’s warranty will no longer be valid.
RMA PolicyMoxa does not provide RMA service for ISD products whose PCB board was destroyed by a surge.
Note: Be sure to purchase the ISD product with maximum surge protection suitable for your environment.

Available Models

Model No.Description
ISD-1110-T7 data line entry surge protector, RS-232, 4 kV surge protection, -40 to 85°C operating temperature
ISD-1130-T4 data line entry surge protector, RS-422/485, 4 kV surge protection, -40 to 85°C operating temperature

Dimensions

More information on ISD surge protectors :

Download datasheet for further information. 

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