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

Entry-level data line surge protectors

Features and Benefits 

  • Plug and play
  • Surge protection for serial data lines : EN 61000-4-5 Level 4
  • 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.

Dimensions

Data Line Surge Protection
Maximum Power Protection 400 watts
Number of Protected Lines ISD-1110-T: 7
ISD-1130-T: 4
Surge Capacity 4 kV, 8/20 μs impulse per line
Working Voltage ISD-1110-T: 15 V
ISD-1130-T: 5 V
Maximum Load Current ISD-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 Mode Line to line, line to ground
Protection Rating IP30
Bandwidth 10 MHz loss < 1 dB
Connectors
ISD-1110-T Data in: DB9 male
Data out: DB9 female
ISD-1130-T Data in: Terminal block
Data out: Terminal block
Physical Characteristics
Housing Plastic
Weight Product only
ISD-1110-T: 58 g
ISD-1130-T: 30 g
Packaged
ISD-1110-T: 119 g
ISD-1130-T: 96 g
Dimensions ISD-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)
Environmental Limits
Operating Temperature -40 to 85°C (-40 to 185°F)
Storage Temperature -40 to 85°C (-40 to 185°F)
Ambient Relative Humidity 95% max, non-condensing
Altitude Up to 2000 m
Note Please contact Moxa if you require products guaranteed to function properly at higher altitudes.
Standards and Certifications
EMS EN 61000-4-5 Level 4 (4 kV))
Warranty and RMA Policy
Warranty Period 5 years (limited to 1-time use)
Warranty Details See 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 Policy Moxa 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.

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Available Models

  Model No. Description
ISD-1110-T 7 data line entry surge protector, RS-232, 4 kV surge protection, -40 to 85°C operating temperature
ISD-1130-T 4 data line entry surge protector, RS-422/485, 4 kV surge protection, -40 to 85°C operating temperature
More information on ISD surge protectors :

Download datasheet for further information.