User`s manual

1.1 Introduction

The ADAM 6521 is a five ports industrial-grade 10/

100 Mbps Ethernet Switch with Fiber port. It allows

you to expand your industrial network fast and cost-

effectively. The ADAM 6521 is a 5-port 10/100 Mbps

Ethernet switch with Fiber port, which converts between

10/100Base-TX and 100Base-FX segments of the

same network. Moreover, ADAM 6521 supports auto

crossover to make it flexible networking environment,

connecting to network by any port.

The ADAM 6521 provides three ways to be fixed in

any industrial environments: DIN Rail, panel, piggyback

mounting. The ADAM 6521 also supplied +10~30

VDC operating voltage over the terminal block. In ad-

dition, the operating temperature of ADAM 6521 is

from -10 ~ 65°C. The above functions makes the

ADAM 6521 more stable and reliable. Thus, the

ADAM 6521 is especially suitable for industrial envi-

ronment with Ethernet networking: semi-conductor fac-

tory, inventory, conveyer and more.

Flexible network connecting

ADAM 6521 is a 5-port Ethernet switch with fiber port

for industry, it supports MDI/MDI-X auto crossover.

The ADAM 6521 consists of one fiber and four RJ-

45 ports. With fiber optic, it transmits speed up to 100

Mbps and you can prevent noise interference from the

system and transmission distance up to 2 km.

ADAM 6521 supports auto crossover to make it flex-

ible networking environment.

ADAM 6521 CyberResearch

PC Accessories