Westermo SDW-500 User manual
Industrial Ethernet
5-port Switch
www.westermo.com
©Westermo Teleindustri AB • 2004 • REV. A
User Guide
6644-2211
SDW-500
SERIES
26644-2211
Contents
1. Description .................................................................................................................................................................................................... 3
2. Safety ........................................................................................................................................................................................................................ 4
3. Approvals .......................................................................................................................................................................................................... 4
3.1 Declaration of Conformity ................................................................................................................................................... 5
4. Specification ........................................................................................................................................................................................ 6–7
5. Maintenance ................................................................................................................................................................................................ 8
6. Installation ...................................................................................................................................................................................................... 8
6.1 Mounting / Removal ....................................................................................................................................................................... 8
6.2 Connections ............................................................................................................................................................................................. 9
6.2.1 Power .............................................................................................................................................................................................. 10
6.2.2 TX ....................................................................................................................................................................................................... 10
6.2.3 FX SC Multi- or single mode (optional) ........................................................................................... 10
6.2.4 FX ST Multi mode (optional) ......................................................................................................................... 10
6.2.5 FX LC Single mode (optional) ...................................................................................................................... 10
6.3 DIP switch settings SDW-550 ........................................................................................................................... 11–12
6.4 DIP switch settings SDW-541 and SDW-532 ................................................................................ 13–14
6.5 LED indicators .................................................................................................................................................................................. 15
36644-2211
1. Description
The SDW-500 is a series of Industrial Ethernet 5-port switches.
Several variations are available ranging from a version with five RJ-45 TX (copper) ports
to versions having two FX (fibre) and three TX ports.
All TX ports support auto-negotiation, but DIP-switches also allow speed and duplex
configuration of any individual TX port. It is also possible to set up one port to monitor
traffic to/from the switch.
The SDW-500 series has been designed to meet high industrial specifications, providing
very high dependability in harsh environmental conditions.
Features:
… Flexible mix of TX (copper) and FX (fibre) interface
… TX shields individually isolated
… Wide DC power range 12–48 VDC
… Wide temperature range
… Redundant power
… Automatic MDI/MDI-X crossover
… LED indicators for Power, Speed, Duplex, Link and Traffic
… Port monitoring
… 35 mm DIN rail mounting
… SC, ST and LC fibre interface
… Multi (MM) and single mode (SM) fibre
Example of applications are:
… 5-port switch
… Fibre to copper converter
… Ethernet isolator, for STP network
46644-2211
3. Approvals
Conformity with the Directive 73/23/EEC Low Voltage Directive – LVD has been
assessed by application of the standard EN 60 950.
Conformity with the Directive 89/336/EEC Electromagnetic Compatibility (EMC)
has been assessed by application of standards EN 61000-6-2 (industrial immunity)
and EN 61000-6-3 (residential emission) and EN61000-6-4 (Industrial emission).
2. Safety
General:
Before using this unit, read this manual completely and gather all information on
the unit. Make sure that you understand it fully. Check that your application does
not exceed the safe operating specifications for this unit.
Before installation, maintenance or modification work:
Prevent damage to internal electronics from electrostatic discharges (ESD)
by discharging your body to a grounding point (e.g. use of wrist strap).
Prevent access to hazardous voltages by disconnecting the unit from AC/DC
mains supply and all other electrical connections.
Installation:
This unit should only be installed by qualified personnel.
This unit should only be installed in a “restricted access area”, for example
a lockable cabinet where access is restricted to service personnel only.
This unit is intended for permanent connection to the AC/DC mains supply.
The power supply wiring must be sufficiently fused, and if necessary it must be
possible to disconnect manually from the AC/DC mains supply. Ensure compliance
to national installation regulations.
Units with the rated voltage exceeding 42.4 V peak or 60 VDC, are defined as
class I equipment with a protective earthing conductor terminal.
Units with the rated voltage up to 42.4 V peak or 60 VDC, are defined as class III
equipment and shall be separated from hazardous voltage by double or reinforced
isolation.
This unit uses convection cooling.To avoid obstructing the air flow around the
unit, follow the spacing recommendations (see Installation section).
!
!
!
56644-2211
3.1 Declaration of Conformity
Westermo Teleindustri AB
Declaration of conformity
Or
g
.nr/
Postadress/Postal address Tel. Telefax Postgiro Bankgiro Corp. identity number Registered office
S-640 40 Stora Sundby 016-428000 016-428001 52 72 79-4 5671-5550 556361-2604 Eskilstuna
Sweden Int+46 16428000 Int+46 16428001
The manufacturer Westermo Teleindustri AB
SE-640 40 Stora Sundby, Sweden
Herewith declares that the product(s)
Type of product Model Art no Installation manual
DIN-rail SDW-550 LV 3644-0010 6644-2211
DIN-rail SDW-532-MM-SC2-SM-SC15 LV 3644-0019 6644-2211
DIN-rail SDW-541-MM-SC2 LV 3644-0020 6644-2211
DIN-rail SDW-541-MM-ST2 LV 3644-0021 6644-2211
DIN-rail SDW-541-SM-LC15 LV 3644-0022 6644-2211
DIN-rail SDW-541-SM-SC15 LV 3644-0024 6644-2211
DIN-rail SDW-532-2MM-SC2 LV 3644-0030 6644-2211
DIN-rail SDW-532-2MM-ST2 LV 3644-0031 6644-2211
DIN-rail SDW-532-2SM-LC15 LV 3644-0032 6644-2211
DIN-rail
SDW-532-2SM-SC15
LV 3644-0034 6644-2211
is in conformity with the following EC directive(s).
No Short name
89/336/EEG Electromagnetic Compatibility (EMC)
References of standards applied for this EC declaration of conformity.
No Title Issue
EN 61000-6-2 Immunity for industrial environments 2 (2001)
EN 61000-6-3 Emission standard for residential, commercial and
light-industrial environments (3644-0010)
1 (2001)
EN 61000-6-4 Emission standard for industrial environments (3644-
0020 and 3644-0030)
1 (2001)
The last two digits of the year in which the CE marking was affixed: 04
Hans Levin
Technical Manager
15th December2004
66644-2211
4. Specification
SDW-500 series
Rated voltage 12–48 VDC, polarity protected
Operating voltage 9.6 – 57.6 VDC
Rated current @12 VDC power input
SDW-550 320 mA
SDW-541-MM-SC2 450 mA
SDW-541-MM-ST2 450 mA
SDW-541-SM-LC15 350 mA
SDW-541-SM-SC15 350 mA
SDW-532-2MM-SC2 600 mA
SDW-532-2MM-ST2 600 mA
SDW-532-2SM-LC15 450 mA
SDW-532-2SM-SC15 450 mA
SDW-532-MM-SC2-SM-SC15 450 mA
Rated frequency DC
Connection Detachable screw terminal
Connector size 0.2 – 2.5 mm2(AWG 24-12)
Power interface
Ethernet TX Interface
Electrical specification IEEE std 802.3. 2000 edition
Data rate 10 Mbit/s or 100 Mbit/s, manual or auto
Duplex Full or half, manual or auto
Connection RJ-45, shielded
Circuit type TNV-1
Transmission range 100 m
Ethernet FX Interface
Fibre optic specification IEEE std 802.3. 2000 edition, multi or single mode, 1300 nm
Data rate 100 Mbit/s
Duplex Full
Connection SC, ST, or LC
Transmission range 2 or 15 km
Mechanical
Dimension (W x H x D) 35 x 121 x 119 mm
Weight 0.2 kg
Mounting DIN-rail
Degree of protection IP21
76644-2211
Isolation between interfaces
Power Interface to all other 2.8 kV DC 2.0 kV RMS @ 50 Hz and 60 s duration
TX signal Interface to all other 2.1 kV DC 1.5 kV RMS @ 50 Hz and 60 s duration
TX shield Interface to all other 1.5 kV DC 1.0 kV RMS @ 50 Hz and 60 s duration
Environmental
Temperature, operating –25 to +70°C (SDW-550),
–25 to +65°C (SDW-541),
–25 to +60°C (SDW-532)
Temperature,
storage and transportation –25 to +70°C
Relative humidity, operating 5 to 95% (non-condensing)
Relative humidity,
storage and transportation 5 to 95% (condensation allowed outside packaging)
Configuration
Auto configured (auto-negotiation) or manually setting of speed and duplex of individual TX port,
by DIP-switches.
Port mirror function is possible to set with DIP-switch. With the port mirror function active the
switch will copy all outgoing traffic to port 1. This can be used to monitor all traffic going out
from the switch. Packets may be discarded if the total throughput exceeds the port speed of port 1.
86644-2211
5. Maintenance
No maintenance is required, as long as the unit is used as intended within the specified
conditions.
6. Installation
6.1 Mounting / Removal
Before mounting or removing the unit:
Prevent damage to internal electronics from electrostatic discharges (ESD)
by discharging your body to a grounding point (e.g. use of wrist strap).
Prevent access to hazardous voltages by disconnecting the unit from AC/DC
mains supply and all other electrical connections.
Mounting
This unit should be mounted on 35 mm DIN-rail which is horizon-
tally mounted on a wall or cabinet backplate.
This unit uses convection cooling.To avoid obstructing the airflow
around the unit, use the following spacing rules.
Recommended spacing 25 mm (1.0 inch) above/below and 10 mm
(0.4 inches) left/right the unit.
Snap on mounting, see figure
Removal
Press down the black support at the back of the unit, see figure.
10 mm *
(0.4 inches)
!
25 mm
25 mm
* Spacing (left/right) recommended
for full operating temperature range
CLICK!
96644-2211
6.2 Connections
Power connection
Network
Fibre connection
or RJ-45 connection
Network
RJ-45 connection
LED indicators
Available models:
… SDW-550 10/100Base-T/TX: 5 ports
… SDW-541 10/100Base-T/TX: 4 ports 100Base-FX: 1 port
… SDW-532 10/100Base-T/TX: 3 ports 100Base-FX: 2 ports
NOTE! SDW-532-MM-SC2-SM-SC15
Port 4: SC Single mode 15 km connector
Port 5: SC Multi mode 2 km connector
10 6644-2211
6.2.1 Power
The SDW-500 series supports
redundant power connection.
The positive input are +VA
and +VB, the negative input
for both supplies are COM.
The power is drawn from the input with the highest voltage.
6.2.3 FX SC Multi- or single mode (optional)
Ethernet FX connection.
1300 nm multi- or singlemode fibre tranceiver with SC-connector.
The dust protection plug shall be mounted when no fibre is connected.
6.2.2 TX
Ethernet TX connection (RJ-45 connector), automatic MDI/MDI-X crossover.
Contact Signal Name Direction Description/Remark
1 TD+ In/Out Transmitted/Received data
2 TD– In/Out Transmitted/Received data
3 RD+ In/Out Transmitted/Received data
4
5
6 RD– In/Out Transmitted/Received data
7
8
Shield HF-connected
CAT 5 cable is recommended.
Unshielded (UTP) or shielded (STP) connector might be used.
8
7
6
5
4
3
2
1
3-pos screw terminal Description
1 COM
2+VA
3 +VB
12 3
6.2.5. FX LC Single mode (optional)
Ethernet FX connection.
1300 nm singlemode fibre transceiver with LC-connector.
The dust protection plug shall be mounted when no fibre is connected.
6.2.4. FX ST Multi mode (optional)
Ethernet FX connection.
1300 nm multi mode fibre tranceiver with ST-connector.
The dust protection plugs shall be mounted when no fibre is connected.
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