TRSS-DB Serial Port Signal Surge Arrester Protector

Data:2019-11-16Author:adminClick:2118



Production introduction:

TRSS-DB9 and TRS-DB25 surge protector are designed to protect sensitive equipment linked to datalines equipped with D-sub connectors, as RS232, RS422 and RS485lines. They are equipped with D-sub connectors for fast and easy maintenance. In order to comply with the line configuration, all the wires are transmitted and protected.

Product Feactures:

1. D-Sub surge protector

2. For RS422 communication lines

3. 9-pin connector

4. Fast and easy installation

5. Secondary protection

Electrical Characteristics

Type

TRSS-DB9

TRSS-DB25

Nominal working voltage DCUN

12 V

12 V

Maximum continuous working voltageDCUc

1V

1V

Rated current at 45 IL

100 mA

100 mA

Nominal discharge current per line(C2, 8/20μs)  In

0.1 kA

0.1 kA

Line-line voltage protection level(C2, 8/20 μs)  Up

6V

6V

Line-PE voltage protection level(C2, 8/20 μs)  Up

600 V

600 V

Line-line voltage protection level(C3, 1kV/μs)  Up

6V

6V

Line-PE voltage protection level(C3, 1kV/μs)  Up

600 V

600 V

Line-line voltage protection level(B2, 1kV@10/700μs)  Up

6V

6V

Line-PE voltage protection level(B2, 1kV@10/700μs)  Up

600 V

600 V

Line-line response timetA

1 ns

1 ns

Line-PE response timetA

100 ns

100 ns

Series resistance R

0 ohm

0 ohm

Enclosure rating

IP20

Grounding method

Lead wire

Shell material

ABS

Body color

Beige/black

Circuit Diagram:



Dimension: