Pilz PSSnet SHL Series User manual

Industrial Ethernet Switches – PSSnet S
PSSnet SHL Series – Devices
Managed Ethernet Switches
Installation – Mat - No. 2275 – EN - 1

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for internal purposes.
uggestions and comments for improving this documentation will be gratefully received.
Pilz®, PIT®, PMI®, PNOZ®, Primo®, P EN®, P ®, PVI ®, afetyBU p®, afetyEYE®,
afetyNET p®, the spirit of safety® are registered and protected trademarks of
Pilz GmbH & Co. KG in some countries.

PSSnet SHL 3
Content
Content 3
Safety instructions 4
¢ About this manual 10
u Key 10
1 Device description 11
1.1 Description of the device variants 12
1.1.1 Combination options for PSSnet SHL 13
1.1.2 Number of ports and media for PSSnet SHL.. 14
2 Assembly and start-up 15
2.1 Installing the device 15
2.1.1 Unpacking and checking 15
2.1.2 Installing the SFP modules (optional) 16
2.1.3 Insert data in label area 16
2.1.4 Adjust DIP switch settings 17
2.1.5 Supply voltage and
signal contact 17
2.1.6 Installing the device on the DIN rail hub, grounding 19
2.1.7 Dimension drawings 19
2.1.8 Installing the terminal block, start-up procedure 20
2.1.9 Connecting the data lines 20
2.2 Display elements 21
2.3 Basic set-up 23
2.4 Disassembly 25
3 Technical data 26
A Further support 31

4PSSnet SHL
Pilz GmbH & Co. KG, Felix Wankel Str.2, 73760 Ostfildern, Deutschland
Safety instructions
Notes on safety
This manual contains instructions to be observed for ensuring your per-
sonal safety and for preventing damage. The warnings appear next to a
warning triangle with a different heading depending on the degree of dan-
ger posed:
Danger!
Means that death, serious physical injury or significant damage
to property will occur if the corresponding safety measures are
not carried out.
Warning!
Means that death, serious physical injury or significant damage
to property could occur if the corresponding safety measures
are not carried out.
Caution!
Means that minor physical injury or damage to property can oc-
cur if the required safety measures are not carried out.
Note: Contains important information on the product, on how to manage
the product, or on the respective section of the documentation to which
your special attention is being drawn.
Certified usage
Please observe the following: The device may only be employed for the
purposes described in the catalog and technical description, and only in
conjunction with external devices and components recommended or ap-
proved by the manufacturer. The product can only be operated correctly
and safely if it is transported, stored, installed and assembled properly
and correctly. Furthermore, it must be operated and serviced carefully.
Supply voltage
For safety reasons the devices have been designed to operate at low volt-
ages. Thus, they may only be connected to the supply voltage connec-
tions and to the signal contact with SELV circuits with the voltage
restrictions in accordance with IEC/EN 60950-1.
The supply voltage is electrically isolated from the housing.
Use only undamaged parts.

PSSnet SHL
Pilz GmbH & Co. KG, Felix Wankel Str. 2, 73760 Ostfildern, Deutschland 5
Relevant for North America: For use in Class 2 circuits.
The device may only be connected to a supply voltage of class 2 that
fulfills the requirements of the National Electrical Code, Table 11(b). If
the voltage is being supplied redundantly (two different voltage sourc-
es), the combined supply voltages must fulfill the requirements of the
National Electrical Code, Table 11(b).
Relevant for North America: For use in Class 2 circuits.
Only use copper wire/conductors of class 1, 75 °C.
Relevant for North America
for devices certified for hazardous locations:
Power, input and output (I/O) wiring must be in accordance with
Class I, Division 2 wiring methods [Article 501-4(b) of the National
Electrical Code, NFPA 70] and in accordance with the authority having
jurisdiction.
For devices installed in explosive gas atmospheres according to
ATEX RL 94/9 EG (only for devices labelled accordingly):
Relevant for Europe (ATEX RL 94/9 EG): II 3G Ex nA II T3 ... T4
- refer to the device label.
Must be mounted in a suitable certified IP 54 housing –
tested to 4 J impact due to low risk of mechanical danger.
For ambient temperatures below -10 °C and above +60 °C use wiring
suitable for both the minimum and maximum temperatures.
Connectors may be connected exclusively in dead-voltage state.
DIP switches may be switched exclusively in dead-voltage state.
The device does not contain any service components. Internal fuses
are only triggered if there is a fault in the device. If the device is not
functioning correctly, or if it is damaged, switch off the voltage supply
and return the device to the plant for inspection.
Only switch on the supply voltage to the device if
- the housing is closed,
- the terminal blocks are wired up correctly and
- the terminal blocks are connected.
Supply voltage for PoE power supply units (optional)
Connect the protective conductor with the ground screw before you
set up the other connections. When removing the connections, you re-
move the protective conductor last.
Make sure that the cross-section of the protective conductor cable is
the same size as or bigger than the cross-section of the voltage supply
cables.
Only use connection cables that are permitted for the specified tem-
perature range.

6PSSnet SHL
Pilz GmbH & Co. KG, Felix Wankel Str.2, 73760 Ostfildern, Deutschland
Warning!
- If the neutral conductor or the negative terminal of the supply
voltage is not grounded
- If you are using a DC voltage greater than 125 V DC for the sup-
ply voltage install a suitable input fuse.
For RPS90/48V-LV power supply units, use a slow-blow fuse with a nom-
inal rating of 10 A for the voltage supply input.
For RPS90/48V-HV power supply units, use a slow-blow fuse with a nom-
inal rating of 6.3 A.
With AC power supply, use a cable cross-section of at least 0.75 mm² (for
North America AWG 18) for the current conductor at the voltage input.
With DC power supply, use a cable cross-section of at least 1.0 mm² (for
North America AWG 16) for the current conductor at the voltage input.
Warning!
Only connect a supply voltage that corresponds to the type plate
of your device.
XPoE power supply unit RPS90/48V LV:18 V DC to 60 V DC
XPoE power supply unit RPS90/48V HV:48 V DC to 320 V DC or 90 V
AC to 265 V AC
Shielding ground
Note: The shielding ground of the connectable twisted pair lines is con-
nected to the front panel as a conductor.
Beware of possible short circuits when connecting a cable section with
conductive shielding braiding.
ATEX RL 94/9 EG
The modules shall be installed in an enclosure in accordance with EN
60079-15 providing a degree of protection of at least IP54 according
to EN 60529, taking into account the environmental conditions under
which the equipment will be used.
When the temperature under rated conditions exceeds 70 °C at the ca-
ble or conduit entry point, or 80 °C at the branching point of the con-
ductors, the temperature specification of the selected cable shall be in
compliance with the actual measured temperature values.
Provisions shall be made to prevent the rated voltage from being ex-
ceeded by transient disturbances of more than 40%.
EN 60079-0 : 2006 EN 60079-15 : 2005
II 3G Ex nA II T3 ... T4

PSSnet SHL
Pilz GmbH & Co. KG, Felix Wankel Str. 2, 73760 Ostfildern, Deutschland 7
Housing
Warning!
Never insert sharp objects (small screwdrivers, wires, etc.) into
the inside of the product. There is the risk of an electric shock.
Warning!
When installing the device, make sure the ventilation slots re-
main free, as otherwise damage can occur through overheating.
Only technicians authorized by Pilz are permitted to open the
housing.
The housing is grounded via the separate ground screw on the bottom left
of the front panel.
For the ground conductor, use a cable with a cross section of at least
1.0 mm².
The clearance to the ventilation slits of the housing must be at least
10 cm (3.94 in).
The device must be installed in the vertical position.
If installed in a living area or office environment, the device must be op-
erated exclusively in switch cabinets with fire protection characteristic-
sin accordance with EN 60950-1.
Environment
The device may only be operated at the specified ambient temperature
(temperature of the ambient air at a distance of up to 5 cm (1.97 in) from
the device) and relative air humidity.
Install the device in a location where the climatic threshold values
specified in the technical data are adhered to.
Only to be used in an environment with the contamination level speci-
fied in the technical data.
Qualification requirements for personnel
Qualified personnel as understood in this manual and the warning signs,
are persons who are familiar with the setup, assembly, startup, and oper-
ation of this product and are appropriately qualified for their job. This in-
cludes, for example, those persons who have been:
Xtrained or directed or authorized to switch on and off, to ground and to
label power circuits and devices or systems in accordance with current
safety engineering standards;
Xtrained or directed in the care and use of appropriate safety equipment
in accordance with the current standards of safety engineering;
Xtrained in providing first aid.

8PSSnet SHL
Pilz GmbH & Co. KG, Felix Wankel Str.2, 73760 Ostfildern, Deutschland
General safety instructions
Electricity is used to operate this equipment. Comply in every detail with
the safety requirements specified in the operating instructions regarding
the voltages to apply (see page 4).
Non-observance of these safety instructions can therefore cause material
damage and/or serious injuries.
Only appropriately qualified personnel should work on this device or in
its vicinity. These personnel must be thoroughly familiar with all the
warnings and maintenance procedures in accordance with this oper-
ating manual.
The proper and safe operation of this device depends on proper han-
dling during transport, proper storage and assembly, and conscien-
tious operation and maintenance procedures.
Never start operation with damaged components.
Only use the devices in accordance with this manual. In particular, ob-
serve all warnings and safety-related information.
Any work that may be required on the electrical installation may only
be carried out by personnel trained for this purpose.
Note:
LED or LASER components in compliance with IEC 60825-1 (2001):
CLASS 1 LASER PRODUCT
CLASS 1 LED PRODUCT
Warning
Laser light
Do not look into the beam or view it directly with optical in-
struments (e.g. magnifying glasses, microscopes).
Failure to observe this warning within a distance of 100 mm
can endanger your sight.
Light is emitted from the optical connections or from the ends of the opti-
cal fibers that are connected to them. Light Emitting Diode CLASS 2M,
wave length 650 nm, power <2 mW, according to
DIN EN 60825-1:2003-10.
National and international safety regulations
Make sure that the electrical installation meets local or nationally
applicable safety regulations.
Note on the CE marking
The devices comply with the regulations contained in the following Euro-
pean directive(s):

PSSnet SHL
Pilz GmbH & Co. KG, Felix Wankel Str. 2, 73760 Ostfildern, Deutschland 9
2004/108/EG
Directive of the European Parliament and the council for standardizing
the regulations of member states with regard to electromagnetic
compatibility.
In accordance with the above-named EU directive(s), the EU conformity
declaration will be at the disposal of the relevant authorities at the follow-
ing address:
Pilz GmbH & Co. KG
Felix Wankel Str. 2
73760 Ostfildern
Tel.: [phone]
The product can be used in living areas (living area, place of business,
small business) and in industrial areas.
XInterference immunity: EN 61000-6-2:2005
XEmitted interference: EN 55022:2006 + A1:2007 Class A
Warning!
This is a class A device. This device can cause interference in
living areas, and in this case the operator may be required to
take appropriate measures.
The assembly guidelines provided in these instructions must be strictly
adhered to in order to observe the EMC threshold values.
FCC note:
Appropriate testing has established that this device fulfills the require-
ments of a class A digital device in line with part 15 of the FCC regula-
tions.
These requirements are designed to provide sufficient protection against
interference when the device is being used in a business environment.
The device creates and uses high frequencies and can radiate same, and
if it is not installed and used in accordance with this operating manual, it
can cause radio transmission interference. The use of this device in a liv-
ing area can also cause interference, and in this case the user is obliged
to cover the costs of removing the interference.
Recycling note
After usage, this product must be disposed of properly as electronic waste
in accordance with the current disposal regulations of your county / state
/ country.

10 PSSnet SHL
Pilz GmbH & Co. KG, Felix Wankel Str.2, 73760 Ostfildern, Deutschland
About this manual
The following manuals are included as PDF files on the enclosed CD ROM:
XUser manual “Installation”
XUser manual “Basic configuration”
XUser manual “Redundancy configuration”
XReference manual “Web-based Interface” and
XReference manual “Command Line Interface”
The Network Management Software HiVision/Industrial HiVision provides
you with additional options for smooth configuration and monitoring:
XConfiguration of multiple devices simultaneously.
XGraphical interface with network layouts.
XAuto-topology discovery.
XEvent log.
XEvent handling.
XClient / Server structure.
XBrowser interface
XActiveX control for SCADA integration
XSNMP/OPC gateway
Key
The commendations used in this manual have the following meanings:
XListing
Work step
Subheading

PSSnet SHL
Pilz GmbH & Co. KG, Felix Wankel Str. 2, 73760 Ostfildern, Deutschland 11
1 Device description
The PSSnet SHL family provides you with a range of Switch variants. You
can set up your device individually based on different criteria:
XNumber of ports
XMedia type
XTypes of connectors
The PSSnet SHL devices are designed for the special requirements of indus-
trial automation. They meet the relevant industry standards, provide very
high operational reliability, even under extreme conditions, and also long-
term reliability and flexibility.
The devices allow you to set up switched industrial ETHERNET networks
that conform to the IEEE 802.3 and 802.3u standards using copper wires or
optical fibers in a line or ring structure.
The devices work without a fan.
The voltage is supplied redundantly.
Mount the devices by
Xsimply snapping them onto a DIN rail
Xmounting them on a wall (only RS22/RS32)
Depending on the device variant, you can choose various media to connect
terminal devices and other infrastructure components:
Xtwisted pair cable
Xmultimode F/O
Xsinglemode F/O
The twisted pair ports support:
XAutocrossing
XAutonegotiation
XAutopolarity
There are a number of convenient options for managing the device. Admin-
ister your devices via:
Xa Web browser
XTelnet
Xmanagement software (e.g. HiVision)
Xa V.24 interface (locally on the Switch)
The HIPER-Ring / MRP redundancy concept enables a quick reconfigura-
tion. With one additional connection, projection remains simple.
Product configuration data can be provided by:
Xdiagnosis displays
Xdisplaying the operating parameters
Xa label area for the IP address

12 PSSnet SHL
Pilz GmbH & Co. KG, Felix Wankel Str.2, 73760 Ostfildern, Deutschland
Depending on the software you choose, the devices provide you with a large
range of functions:
XRedundancy functions
XRapid Spanning Tree Protocol (RSTP)
XRedundant ring structure
XHIPER-Ring
XRedundant coupling
XLink aggregation
XRedundant power supply
XSecurity
XProtection from unauthorized access
XBlocking of unauthorized messages (MAC or IP based)
XSynchronized system time in the network
XNetwork load control
XOperation diagnosis
XDiagnostics (hardware self-testing)
XReset
XPriority
XVLAN
XTopology Discovery
XWeb-based Interface
XCommand Line Interface CLI
XSNMP
X802.1x port authentication
XReal Time Clock
1.1 Description of the device variants
The devices differ with regard to the range of software functions, the number
of interfaces, and the media type for connecting segments.
The table below shows three port categories for each product variant: uplink
ports and other ports. The table also shows for each product category the
number of ports you can select, and the type of ports. In the column for the
port type, the abbreviations F/O (optical fiber) and TP (twisted pair) indicate
the media type, while the abbreviations SC and RJ45 indicate the socket
type.

PSSnet SHL
Pilz GmbH & Co. KG, Felix Wankel Str. 2, 73760 Ostfildern, Deutschland 13
The devices comply with the specifications of the standard(s):
XISO/IEC 8802-03 10BASE-T/100BASE-TX/1000BASE-T
XISO/IEC 8802-03 100BASE-FX
XISO/IEC 8802-03 1000BASE-SX/LX
1.1.1 Combination options for PSSnet SHL
The product designation of your device is made from combining the desired
product characteristics in accordance with the following table. You will find
the corresponding short designation in column 3.
Typ Number of TP Ports /
Socket
Number of F/O Ports / Type /
Socket
PSSnet SHL 8T MRP 8, RJ 45
PSSnet SHL 6T 1FMMSC MRP 6, RJ 45 2 Multimode SC
PSSnet SHL 6T 1FSMSC MRP 6, RJ 45 2 Singlemode SC
Item Characteristic Ident. Property
1 Product PSS-
net
SHL
Managed Industrial Ethernet Switch
2 Number of 10/100 6 4 * 10/100 Mbit/s Ethernet (TX)
Mbit/s-Ports (TX) 8 8 * 10/100 Mbit/s Ethernet (TX)
3 Number of 10/100
Mbit/s F/O Ports
(FX)
2F 2 FX Ports, 100 Mbit/s
4 F/O Ports Type MM Multimode FX, 100 Mbit/s
SM Singlemode FX, 100 Mbit/s
5 F/O Ports Socket SC SC Socket
6 Ring redundancy
Type
MRP Media Redundancy Protocol
Table 1: Combination options of device variants PSSnet SHL

14 PSSnet SHL
Pilz GmbH & Co. KG, Felix Wankel Str.2, 73760 Ostfildern, Deutschland
1.1.2 Number of ports and media for PSSnet SHL..
Figure 1: Device variants with 8* 10/100 Mbit/s ports (PSSnet SHL 6T 2F... and
PSSnet SHL 8T...)
1 – plug-in terminal block, 6-pin
2 – LED display elements
3 – 2-pin DIP switch
4 – USB interface
5 – V.24 connection for external management
6 – ports in compliance with 10/100BASE-T(X) (RJ45 connections)
7 – port 1 + port 2: Multimode (MM) or Singlemode (SM) Fiber optic ports.
8 – MAC address field
9 – IP address field
Figure 2: Device variants with 8 * 10/100 Mbit/s ports 1 to 9 – see fig. 1
RS20
LS DA
RM
+24V(P1) 0V 0V
FAULT
+24V(P2)
Stand by
Aufkleber MAC-Adresse
IP-ADDRESS
2
LS DA
1
3
5
7
4
6
8
V.24
USB
P
Stand by FAULT RM
ON
1
2
3
4
5
6
7
8
9
7

PSSnet SHL
Pilz GmbH & Co. KG, Felix Wankel Str. 2, 73760 Ostfildern, Deutschland 15
2 Assembly and start-up
The devices have been developed for practical application in a harsh indus-
trial environment. The installation process is correspondingly simple.
On delivery, the device is ready for operation.
The following thematic sequence has proven itself in practice:
XUnpacking and checking
XInstalling the SFP modules (optional)
XInsert data in label area
XAdjust DIP switch settings
XConnect PoE power unit (optional)
XConnect the terminal block for voltage supply and signal
contact and connect the supply voltage
XInstall the device on the DIN rail hub, grounding
XInstall the terminal block, start-up procedure
XConnecting the data lines
2.1 Installing the device
2.1.1 Unpacking and checking
Check whether the contents of the package are complete (see “Scope of
delivery“.
Check the individual parts for transport damage.

16 PSSnet SHL
Pilz GmbH & Co. KG, Felix Wankel Str.2, 73760 Ostfildern, Deutschland
2.1.2 Installing the SFP modules (optional)
Figure 3: 1 - Fast EHTERNET fiber optic SFP module
2 - Gigabit ETHERNET fiber optic SFP module
Before attaching anSFP module, first remove the protective cap over the
socket.
Push the SFP module with the lock closed into the socket until it latches
audibly in place.
Note: Only use Pilz SFP modules (see “Scope of delivery“).
2.1.3 Insert data in label area
The information field for the IP address on the front of the device helps you
to structure your network installation clearly.
Figure 4: Label area for IP address of device
1 – IP address of device (label area)
2 – MAC address of device (label)
12
RS20
LS DA
RM
+24V(P1) 0V 0V
FAULT
+24V(P2)
Stand by
Aufkleber MAC-Adresse
IP-ADDRESS
2
LS DA
1
3
5
7
4
6
8
V.24
USB
P
Stand by FAULT RM
ON
2
1

PSSnet SHL
Pilz GmbH & Co. KG, Felix Wankel Str. 2, 73760 Ostfildern, Deutschland 17
2.1.4 Adjust DIP switch settings
The 2-pin DIP switch on the front panel of the device gives you the following
options:
Figure 5: 2-pin DIP switch
State on delivery: both DIP switches “ON”.
Before starting operation of the device, check whether the default settings
of the DIP switch correspond to your requirements.
2.1.5 Supply voltage and
signal contact
The supply voltage and the signal contact are connected via a 6-pin terminal
block with a snap lock.
Caution!
Note the safety instructions (see on page 4 “Notes on safety“) and
only connect a supply voltage that corresponds to the type plate of
your device. Make sure that the contact load capability of the signal
contact is not exceeded (see on page 50 “Technical data“).
Supply voltage
The supply voltage can be connected redundantly. Both inputs are uncou-
pled. There is no distributed load. With redundant supply, the power sup-
ply unit supplies the device alone with the higher output voltage. The
supply voltage is electrically isolated from the housing.
See “Insulation voltage” in chapter “Technical data“ on page 50.
You can choose between DC or AC voltage when connecting the supply
voltage. You use the +24V and 0V pins to connect the AC voltage (see
fig. 16).
Switch
RM
position
Switch
stand-by
position
Ring
redun-
dancy
Coup-
ling
switch
Ring
Manag-
er
Cou-
pling
Manag-
er
Ring
port
Control
port
Cou-
pling
port
Software con-
figuration
OFF OFF on on off off 1 + 2
ON OFF on on on off 1 + 2
OFF ON on on off on 1 + 2 3 4
ON ON SW config. has
priority over
DIP switch
configuration
RM
Stand by ON

18 PSSnet SHL
Pilz GmbH & Co. KG, Felix Wankel Str.2, 73760 Ostfildern, Deutschland
Figure 6: Connecting the supply voltage at the 6-pin terminal block
1 – DC voltage, voltage range: 9.6 V DC to 60 V DC
2 – AC voltage, voltage range: 18 V AC to 30 V AC
Note: With non-redundant supply of the main voltage, the device reports
a loss of power. You can avert this message by applying the supply volt-
age via both inputs, or by changing the configuration in the Management.
Signal contact
XThe signal contact (“FAULT”, for pin assignment of terminal block, see
fig. 16) monitors the functioning of the device, thus enabling remote di-
agnostics. You can specify the type of function monitoring in the Man-
agement.
XYou can also use the switch Web page to switch the signal contact
manually and thus control external devices.
A break in contact is used to report the following conditions via the poten-
tial-free signal contact (relay contact, closed circuit):
XThe detected inoperability of at least one of the two voltage supplies
(voltage supply 1 or 2 is below the threshold value).
XA continuous malfunction in the device.
XThe loss of connection at at least one port. The report of the link status
can be masked by the Management for each port. In the delivery
state,link status monitoring is deactivated.
XThe loss of ring redundancy reserve.
XA detected error during the self-test.
XIncorrect configuration of the HIPER-Ring /MRP or ring coupling.
The following condition is also reported in RM mode:
XRing redundancy reserve is available. On delivery, there is no ring re-
dundancy monitoring.
Pull the terminal block off the device and connect the power supply
and signal lines.
.
FAULT
G G
+24V(P1) 0V 0V +24V(P2)
FAULT
+24V(P1) 0V 0V +24V(P2)
+-
-+
1 1 2 2

PSSnet SHL
Pilz GmbH & Co. KG, Felix Wankel Str. 2, 73760 Ostfildern, Deutschland 19
2.1.6 Installing the device on the DIN rail hub, grounding
Mounting on the DIN rail
The devices are mounted very quickly by snapping them onto the DIN rail.
Mount the device on a 35 mm DIN rail in accordance with DIN EN
60175.
Attach the upper snap-in guide of the device into the DIN rail and press
it down against the DIN rail until it snaps into place.
Note: The shielding ground of the connectable twisted pair lines is con-
nected to the front panel as a conductor.
Figure 7: Mounting on the DIN rail
.
Grounding
With the PSSnet SHL, the front panel of the device is grounded via the
separate ground screw.
For the ground conductor, use a cable with a cross section of at least
1.0 mm².
2.1.7 Dimension drawings
Dimension drawings for PSSnet SHL

20 PSSnet SHL
Pilz GmbH & Co. KG, Felix Wankel Str.2, 73760 Ostfildern, Deutschland
Figure 8: Dimensions of device variants with 8 ports
2.1.8 Installing the terminal block, start-up procedure
Mount the terminal block for the voltage supply and signal contact on the
front of the device using the snap lock. Make sure that the snap lock
snaps into place.
By connecting thevoltage supply via the terminal block, you start the opera-
tion of the device.
2.1.9 Connecting the data lines
You can connect terminal devices and other segments at the ports of the de-
vice via twisted pair cables or F/O cables.
Install the data lines according to your requirements.
10/100 Mbit/stwisted pair connection
These connections are RJ45 sockets.
10/100 Mbit/s TP ports enable the connection of terminal devices or inde-
pendent network segments according to the IEEE 802.3 10BASE-T/
100BASE-TX standard.
These ports support:
XAutonegotiation
XAutopolarity
XAutocrossing (if autonegotiation is activated)
X100 Mbit/s half-duplex mode, 100 Mbit/s full duplex mode
X10 Mbit/s half-duplex mode, 10 Mbit/s full duplex mode
State on delivery: autonegotiation activated.
The socket housing is electrically connected to the front panel.
130
105,3 13,73
3,5
72