CHAPTER 1: INTRODUCTION

INTRODUCTION

POWER CONSUMPTION

35 watts worst case (for a fully loaded fiber model)

12 watts typical (for a small 4 port copper-only model)

DUAL DC POWER INPUT (OPTIONAL)

A Dual-Source option is available for the 12VDC, 24VDC, – 48VDC, and 125VDC models (not the 250VDC model). This provides for continuity of operation when either of the DC input sources is interrupted. See Appendices B and C.

The Dual-Source Terminal Block is marked:

–A, -B, +A, +B ”

ML1200 MOUNTING

Vertical mounting normal. Suitable for wall or DIN-Rail mounting (ML1200)

TYPE TESTS

TEST

REFERENCE STANDARD

TEST LEVEL

Electrostatic Discharge

EN61000-4-2

Level 4

RF immunity

EN61000-4-3

Level 3

Fast Transient Disturbance

EN61000-4-4

Level 3 & 4

Surge Immunity

EN61000-4-5

Level 4

Conducted RF Immunity

EN61000-4-6

Level 3

Power magnetic Immunity

IEC61000-4-8

Level 2

Voltage Dip & interruption

IEC61000-4-11

0,40,70% dips,250/300cycle

interrupts

 

 

Environmental (Cold)

DNV 2.4

-25 C

Environmental (Dry heat)

DNV 2.4

70C

Relative Humidity Cyclic

DNV 2.4

2 day

Radiated & Conducted

CISPR22/ IEC60255-25

Class A

Emissions

 

 

Radiated & Conducted

FCC Part 15 Subpart B

Class A

Emissions

 

 

Safety

EN60950-1

stanadard

Harmonics

EN61000-3-2

 

Flicker

EN61000-3-3

 

Ingress Protection

IEC60529

IP20A

Sinusoidal Vibration

DNV 2.4

1 to 4 G

MULTILINK ML1200 MANAGED FIELD SWITCH – INSTRUCTION MANUAL

1–5

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Image 13
GE ML1200 instruction manual Interrupts, Sinusoidal Vibration DNV To 4 G