Neteon EH2305-1Fm Manual

Industrial DIN-Rail Unmanaged Ethernet Switch
5/6/8-port Industrial Unmanaged Ethernet Switch
Hardware Installation Guide
Version 1.4
Updated on March, 2012
Introduction
Thank you for purchasing Atop EH-series Industrial Ethernet Switch.
This document intends to provide customers with brief descriptions about
the product and to assist our customers to get started using our devices.
Hardware Installation
Step1: Installation on “DIN-Rail”
■ All EH23xx Switches are equipped with a DIN-Rail bracket attached
onto the rear panel. Please follow the below steps to fasten the
switch to the DIN-Rail correctly.
■ Tip the switch forward and press it against the DIN-Rail after align
the bracket springs to the DIN-Rail.
■ Press the bracket against the upper ledge of the DIN-Rail until it
clicks.
Step2: Connecting the Power
■ Prepare the suitable power source and connect it into EH Switch
by Terminal Blocks (TB3/TB5).
■ DC 9-30V for EH2305-1Fm, EH2305-1Fs and EH2306 switch
products.
■ DC 9-48V for EH2308 switch product.
■ You can connect two DC inputs for EH switch power if auto-backup
needed.
■ Check P1/P2 power LED. The LED(s) will be lighted when the
device is ready.
Step3: Connecting the Network Devices
■ Connect your devices using standard UTP/STP cable with RJ-45
connectors to EH switch. (For the cable wiring diagrams, please
refer to section 7)
■ The corresponding RJ-45 or Fiber SC/ST LED will be lighted if the
Ethernet connection is linked successfully.
■ The LED will be blinked during data transfer by EH switch.
※UL Notice for Power supplier
All the series of EH products are intended to be supplied by a Listed
Power Unit marked with “LPS”, “Limited Power Source” or “Class 2”
with output rate 9-30VDC 0.6A for EH2305-1Fm, EH2305-1Fs and
EH2306; 9-48V 0.35A(max) for EH2308.
Or, use the recommended power supplies in “Optional Accessories”.
Inside the Package
- Main Product
■ One EH2305-1Fm, EH2305-1Fs, EH2306 or EH2308 device
- Standard Accessories
■ Terminal block for power input
■ The hardcopy of EH-series Hardware Installation Guide
- Optional Accessories
■ US315-12(US), AC100V~240V 50/60HZ 12V/1.25A, US Plug (optional)
→ Atop PN:50500151120009G
■ US315-12(EU), AC100V~240V 50/60HZ 12V/1.25A, EU Plug (optional)
→ Atop PN:50500151120019G
Product Description
F.G.
V-
V+
F.G.
V-
V+
5
Rx
Tx
4
2
3
1
FaultP1 P2
P1
P2
Data Link
F.G.
V-
V+
90.6mm
45.4mm
90.6mm
90.6mm
45.4mm
45.4mm
90.6mm
45.4mm
EH2305-1Fm
5-Port Unmanaged Fast Ethernet Switch
with Multi-mode Optical Fiber
■ 4 ports of 10/100Base-TX with RJ-45 connector
■ 1 port of 100Base-FX Multi-mode Optical Fiber
with ST connector
EH2306
6-Port Unmanaged Fast Ethernet Switch
■ 6 ports of 10/100Base-TX with RJ-45 connector
EH2308
8-Port Unmanaged Fast Ethernet Switch
■ 8 ports of 10/100Base-TX with RJ-45 connector
EH2305-1Fs
5-Port Unmanaged Fast Ethernet Switch
with Single-mode Optical Fiber
■ 4 ports of 10/100Base-TX with RJ-45 connector
■ 1 port of 100Base-FX Single-mode Optical Fiber
with SC connector
F.G.
V-
V+
F.G.
V-
V+
5
Rx
Tx
4
2
3
1
Fault
P1 P2
P1
P2
Data Link
F.G.
V-
V+
F.G.
V-
V+
6
5
4
2
3
1
Fault
P1 P2
P1
P2
87
65
43
21
V+
P2
P2
P1
P1
V- V+ V- F.G.
V+
P2 P1
V- V+ V- F.G.
Notice :
The EH23xx series switch is designed to be mounted on a
well-grounded place, such as a metal panel.
3-pin Terminal Block for Power Input
Pin
Signal
V+ V- F.G.
DC9-30V 0V Frame Ground
5-pin Terminal Block for Power Input
Pin
Signal
V+ V- F.G.
DC9-48V 0V Frame Ground
Warning:
Before connecting EH23xx to the DC power input, please make sure
the DC voltage supplied by the power source is correct and stable.

LED Indicators
There are four LED indicators located at the front panel of EH series.
Warranty Policy
Warranty Conditions
10/100BaseT(X) Ethernet Port Connection
RJ-45
Pin
Signal
1 2 3 4 5 6 7 8
Name
Fault
P1/P2
RJ-45
Fiber
SC/ST
LED
Green
Green
Green
Yellow
Data
Link
Status
Both P1 and P2 on or off
Either P1 or P2 on
Power input 1/2 is not plugged yet
Power status is ready
Link is broken, or no cable is plugged in
The device is transferring data through the port
The link is operated at rate of 10 Mbps
The link is operated at rate of 100 Mbps
No data transfer
The device is transferring data through the port
No media available
Working, the media is ready
Configuration and Setting Methods
Any settings or configurations are unnecessary.
Pin Assignment of Network
Connections
RJ-45(8-pin) to RJ-45(8-pin) straight-through cable wiring
1 8
Tx+ Tx- Rx+ Rx-
RJ45(8-pin) to RJ45(8-pin) cross-over cable wiring
10/100BaseT(X) Ethernet Port Connection
RJ-45
Pin
Signal
1 2 3 4 5 6 7 8
1 8
Rx+ Rx- Tx+ Tx-
100Base-Fx Fiber SC/ST Port Connection
Fiber Port
SC Connectors ST Connectors
Single-mode Multi-mode
Tx
Rx
Tx
Rx
100Base-Fx Fiber SC/ST Cable Wiring
ST Connector
SC Connector
TX
RX
A
B
RX
TX
B
A
←→
←→
TX
RX
A
B
RX
TX
B
A
←→
←→
Warning:
To protect user’s eyes from a serious damage, don’t stare into the
Laser Beam.
Mechanical dimensions(unit=mm)
Housing side view(Mount kit)Backboard rear view
90.6 27.2
78.7
90.3
90.6
103.2 115.2
32.2
4.5
45.4
1 8
Cable
Description
Off
On
Off
On
Off
Blink
Off
On
Off
Blink
Off
On