4-port 4-optical industrial switch

Lightning Protection Standard

Lightning Protection Design

6KV-8KV

Power Consumption

Rated Power

<8W

No-load Power

<4.5W

Connection Parameters

Twisted Pair

100m (standard network cable)

Optical Fiber Interface

SFP

Terminal Block

5x 5.08mm plug-in terminal blocks

Access Protection

Overvoltage / Reverse Connection / Redundancy Protection

Product Certification & Quality and Safety Standards

European Environmental Regulations

ROHS / REACH (SVHC)

Quality Management System

ISO9001

Environmental Management System

ISO14000

EMC Electromagnetic Compatibility

EU CE Marking / North American FCC / Japan PSE

EMI Electromagnetic Interference

FCC CFR47 Part 15, CISPR22(EN55022) Class A

Working Environment

Operating Temperature

-40℃ ~ 85℃（-40℉ ~ 185℉）

Storage Temperature

-40℃ ~ 85℃（-40℉ ~ 185℉）

Operating Humidity

5%~ 95% (non-condensing)

Storage Humidity

5%~ 95% (non-condensing)

Mean Time Between Failures

357,000 hours

Mechanical Standards

Body

Aluminum alloy shell & fanless

Protection Level

IP40

Weight

0.9kg

Installation Method

Guide rail / Wall-mounted / Suspended

Dimensions

54mmx 182mmx122mm

Power Supply

DC Power Supply

Dual redundant power supply: 12V--48V terminal block, with redundancy protection

AC Power Supply

Aviation connector power supply: AC100V-AC240V (default 220V), three-core aviation connector

Warranty

Warranty Period

5 years

Product Model

Port Quantity

Power Supply

Optical Port

Electrical Port

PT-644I

4x SFP Gigabit Optical Ports

4x RJ45 100/1000M Ports

AC:100V-240V or DC:12V-48V