Moxa Technologies EDS-308-M-SC, EDS-305-M-SC, EDS-305-S-SC, EDS-308-SS-SC Hardware Installation Manual

MOXA EtherDevice Switch

EDS-308/305 Hardware Installation Guide

Fourth Edition, September 2004

Moxa Networking Co., Ltd.

Tel: [phone]
Fax: [phone]
www.moxa.com
[e-mail]

(Worldwide)

[e-mail] (The Americas)

P/N: 18020030003

— 1 —

Overview

The MOXA EtherDevice™ Smart Switches, EDS-308/305 Series, are 8- and 5- port Ethernet
Switches that provide an economical solution for your Ethernet connections, and the built-in smart
alarm function helps system maintainers monitor the health of your Ethernet network.

These products have a wide operating temperature range, from -40 to 75°C, and are designed to
withstand a high degree of vibration and shock. The rugged hardware design makes EDS-308/305
Series perfect for ensuring that your Ethernet equipment can withstand critical industrial
applications, such as in hazardous locations (Class 1 Division 2/ Zone 2), and complies with FCC,
TÜV, UL, and CE Standards.

NOTE

Throughout this Hardware Installation Guide, we use EDS as an abbreviation for MOXA
EtherDevice Switch:

EDS = MOXA EtherDevice Switch

Package Checklist

MOXA EtherDevice Switch is shipped with the following items. If any of these items is missing
or damaged, please contact your customer service representative for assistance.

! MOXA EtherDevice™ Switch
! Hardware Installation Guide
! MOXA Product Warranty booklet
! Protective caps for unused ports

Features

High Performance Network Switching Technology

! 10/100BaseT(X) (RJ45), 100BaseFX (SC type, Multi/Single mode
! IEEE 802.3/802.3u/802.3x
! Store and Forward switching process type, 1024 address entries
! 10/100M, Full/Half-Duplex, MDI/MDIX auto-sensing

Industrial Grade Reliablity

! Power failure, port break alarm by relay output
! Redundant dual DC power inputs

Rugged Design

! Operating temperature ranges from 0 to 60℃, or extended operating temperature from -40 to

75°C for (-T) models

! IP 30, rugged high-strength case
! DIN-Rail or panel mounting ability

— 2 —

Panel Layout of EDS-305 Series

EDS-305

Front Panel View

5
6
7

8

9

10

11

2

EDS-305-M-SC

Front Panel View

12

13

EDS-305-S-SC

Front Panel View

12

13

V1 V2 INPUTS: 24 VDC

PWR2

V2+

V2-

V1-

V1+

12345

ON DIP

PORT ALARM

FAULT

PWR1

Top Panel View

1

2

3

4

1

Rear Panel View

2

15

14

14

1. Grounding screw

2. Terminal block for power input P1/P2 and relay output

3. Heat dissipation orifices

4. DIP switches

5. Power input P1 LED

6. Power input P2 LED

7. Fault LED

8. 10/100BaseT(X) Port

9. TP port’s 100 Mbps LED

10. TP port’s 10 Mbps LED

11. Model Name

12. 100BaseFX Port

13. FX port’s 100 Mbps LED

14. Screw hole for wall mounting kit

15. DIN-Rail Kit

— 3 —

Panel Layout of EDS-308 Series

EDS-308

Front Panel View

5
6
7

8

9

10

11

2

EDS-308-SS-SC
Front Panel View

12

EDS-308-M-SC

Front Panel View

12

13

5
6
7

13

V1 V2 INPUTS: 24 VDC

PWR2

V2+

V2-

V1-

V1+

FAULT

PWR1

12345678

ON DIP

PORT ALARM

Top Panel View

1

2

3

4

Rear Panel View

1

2

15

14

14

NOTE: The appearance of EDS-308-S-SC is identical to
EDS-308-M-SC, and the appearance of EDS-308-MM-SC is
identical to EDS-308-SS-SC.

1. Grounding screw

2. Terminal block for power input P1/P2 and relay output

3. Heat dissipation orifices

4. DIP switches

5. Power input P1 LED

6. Power input P2 LED

7. Fault LED

8. 10/100BaseT(X) Port

9. TP port’s 100 Mbps LED

10. TP port’s 10 Mbps LED

11. Model Name

12. 100BaseFX Port

13. FX port’s 100 Mbps LED

14. Screw hole for wall mounting kit

15. DIN-Rail Kit

— 4 —

Mounting Dimensions (unit = mm)

Side View

135.00

30.00

9.50

54.00

Back View Front View

10.65 10.65

30.50

+

+

9.75

13.90

5

10

10

26

6

Panel Mount Kit

135.00

13.10

15.10

+

+

25.40

13.90

18.20

25.7123.15

7.75

30.50

7.75

+

+

+

+

+

+

+

+

+

+

3.50

6.00

3.50

6.00

39.3746.77

+

+

+

+
+

+

+

+

+

+

131813

— 5 —

DIN-Rail Mounting

The aluminum DIN-Rail attachment plate should already be fixed to the back panel of EDS when
you take it out of the box. If you need to reattach the DIN-Rail attachment plate to EDS, make sure
the stiff metal spring is situated towards the top, as shown in the figures below.

STEP 1:

Insert the top of the DIN-Rail into the
slot just below the stiff metal spring.

STEP 2:

The DIN-Rail attachment unit will
snap into place as shown below.

metal
spring

DIN-Rail

metal
spring

DIN-Rail

To remove MOXA EtherDevice Switch from the DIN-Rail, simply reverse Steps 1 and 2 above.