Microsens MS655104 - Manual (Page 6)

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Chapter 1
Overview
1.1 Introduction
The 4 10/100TX + 2 or 1 100FX Industrial Switch is a cost-effective solution and meets
the high reliability requirements demanded by industrial applications.
1.1.1 High-Speed Transmissions
The 4 10/100TX + 2 or 1 100FX Industrial Switch provides you with Fiber port for your
fiber optic cable to make a long-distance connection. The 4 10/100TX + 2 or 1 100FX
Industrial Switch includes a switch controller that can automatically sense transmission
speeds (10/100 Mbps). The RJ-45 interface can also be auto-detected, so MDI or MDI-
X is automatically selected and a crossover cable is not required. All Ethernet ports
have memory buffers that support the store-and-forward mechanism. This assures that
data is properly transmitted.
1.1.2 Dual Power Input
To reduce the risk of power failure, the 4 10/100TX + 2 or 1 100FX Industrial Switch
provides +12 ~ 48 V
DC
dual power inputs. If there is power failure, 4 10/100TX + 2 or 1
100FX Industrial Switch will automatically switch to the secondary power input.
1.1.3 Flexible Mounting
4 10/100TX + 2 or 1 100FX Industrial Switch is extremely compact and can be
mounted on a DIN-rail or a panel, so it is suitable for any space-constrained
environment.
1.1.4 Advanced Protection
The power line of 4 10/100TX + 2 or 1 100FX Industrial Switch supports up to 3000
V
DC
EFT protection, which secure equipment against unregulated voltage and make
systems safer and more reliable. Meanwhile, 4000 V
DC
ESD protections for Ethernet
ports make 4 10/100TX + 2 or 1 100FX Industrial Switch more suitable for harsh
environments.
1.1.5 Wide Operating Temperature
The operating temperature of the 4 10/100TX + 2 or 1 100FX Industrial Switch is
between -40 ~ 75 ℃ (wide operating temperature model) or -10 ~ 60 ℃ (standard
model). With such a wide range, you can use the 4 10/100TX + 2 or 1 100FX Industrial
Switch in some of the harshest industrial environments that exist.
1.1.6 Easy Troubleshooting
LED indicators make troubleshooting quick and easy. Each 10/100 Base-TX port has 2
LEDs that display the link status, transmission speed and collision status. Also the
three power indicators P1, P2 and Fault help you diagnose immediately.