Wago 852-1305 User Manual
Manual
WAGO ETHERNET Accessories 852
852-1305
8/4
Industrial
Slots
Version 1.2.0
-Port 1000BASE-T/1000BASE-SX/LX
-Managed-Switch, 8 Ports 1000BASE-T,4
1000BASE-SX/LX
2 WAGO ETHERNET Accessories 852
852-1305 8/4-Port 1000BASE-T/1000BASE-SX/LX
© 2019 WAGO Kontakttechnik GmbH & Co. KG
All rights reserved.
WAGO Kontakttechnik GmbH & Co. KG
Hansastraße 27
D-32423 Minden
Phone: +49 (0) 571/8 87 – 0
Fax: +49 (0) 571/8 87 – 1 69
E-Mail: info@wago.com
Web: www.wago.com
Technical Support
Phone: +49 (0) 571/8 87 – 4 45 55
Fax: +49 (0) 571/8 87 – 84 45 55
E-Mail: support@wago.com
Every conceivable measure has been taken to ensure the accuracy and
completeness of this documentation. However, as errors can never be fully
excluded, we always appreciate any information or suggestions for improving the
documentation.
E-Mail: documentation@wago.com
We wish to point out that the software and hardware terms as well as the
trademarks of companies used and/or mentioned in the present manual are
generally protected by trademark or patent.
WAGO is a registered trademark of WAGO Verwaltungsgesellschaft mbH.
Manual
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Table of Contents
1 Notes about this Documentation ........................................................... 10
1.1 Validity of this Documentation............................................................... 10
1.2 Copyright .............................................................................................. 10
1.3 Symbols ............................................................................................... 11
1.4 Number Notation .................................................................................. 13
1.5 Font Conventions ................................................................................. 13
2 Important Notes ...................................................................................... 14
2.1 Legal Bases .......................................................................................... 14
2.1.1 Subject to Changes .......................................................................... 14
2.1.2 Personnel Qualification .................................................................... 14
2.1.3 Proper Use of the Industrial Switches .............................................. 14
2.1.4 Technical Condition of Specified Devices......................................... 15
2.1.5 Standards and Regulations for Operating the Industrial Switches .... 15
2.2 Safety Advice (Precautions) ................................................................. 16
2.3 Special Use Conditions for ETHERNET Devices .................................. 19
3 General .................................................................................................... 20
3.1 Scope of Supply ................................................................................... 20
3.2 Industrial ETHERNET Technology ....................................................... 20
3.3 Switching Technology ........................................................................... 21
4 Device Description .................................................................................. 23
4.1 View ..................................................................................................... 24
4.1.1 Front View ........................................................................................ 24
4.1.2 Top View .......................................................................................... 26
4.2 Connectors ........................................................................................... 27
4.2.1 Power Supply (PWR/RPS) ............................................................... 27
4.2.2 Network Connectors......................................................................... 28
4.2.2.1 RJ-45 Port ................................................................................... 29
4.2.2.2 1000BASE SX/LX Ports .............................................................. 29
4.2.2.3 10/100/1000BASE T Ports ........................................................... 29
4.3 Display Elements .................................................................................. 30
4.3.1 Device LEDs .................................................................................... 30
4.3.2 Port LEDs ........................................................................................ 32
4.4 Operating elements .............................................................................. 33
4.4.1 DIP Switches ................................................................................... 33
4.4.2 Reset Button .................................................................................... 34
4.5 Label .................................................................................................... 35
4.5.1 Hardware and Software Version ...................................................... 35
4.6 Technical Data ..................................................................................... 36
4.6.1 Device Data ..................................................................................... 36
4.6.2 System Data .................................................................................... 36
4.6.3 Power Supply ................................................................................... 36
4.6.4 Communication ................................................................................ 37
4.6.5 Environmental Conditions ................................................................ 37
4.7 Approvals ............................................................................................. 38
5 Mounting .................................................................................................. 39
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5.1 Installation Site ..................................................................................... 39
5.2 Installation on a Carrier Rail ................................................................. 39
5.3 Removal from Carrier ail ....................................................................... 39
6 Connect Devices ..................................................................................... 40
6.1 Power Supply ....................................................................................... 40
6.2 External Alarm Contact Port ................................................................. 41
6.3 Console Port Cable Connection ............................................................ 41
6.4 1000Base-SX/LX Port, Fiber Optic ....................................................... 42
6.5 10/100/1000BASE-T Ports ................................................................... 43
7 Enhanced Features ................................................................................. 44
7.1 Default Settings .................................................................................... 44
7.1.1 Jumbo Frame ................................................................................... 44
7.1.2 SNTP ............................................................................................... 44
7.1.3 Management Host ............................................................................ 45
7.1.4 MAC Management ........................................................................... 45
7.1.4.1 Static MAC Settings ..................................................................... 46
7.1.4.2 Refusal MAC Settings ................................................................. 46
7.1.5 Port Mirroring ................................................................................... 47
7.1.6 Port Setting s .................................................................................... 47
7.2 Advanced Settings ................................................................................ 51
7.2.1 Bandwidth Limitation ........................................................................ 51
7.2.1.1 QoS ............................................................................................. 51
7.2.1.2 Rate Limitation ............................................................................ 58
7.2.1.2.1 Storm Control .......................................................................... 58
7.2.1.2.2 Rate Limitation ........................................................................ 58
7.2.2 IGMP Snooping ................................................................................ 59
7.2.2.1 MVR ............................................................................................ 62
7.2.2.2 Multicast Address ........................................................................ 65
7.2.3 VLAN ............................................................................................... 68
7.2.3.1 Port Isolation ............................................................................... 70
7.2.3.2 GARP/GVRP ............................................................................... 71
7.2.3.3 Q-in-Q ......................................................................................... 73
7.2.3.3.1 Port-Based Q-in-Q .................................................................. 75
7.2.3.3.2 Selective Q-in-Q...................................................................... 76
7.2.4 DHCP Relay .................................................................................... 77
7.2.5 DHCP Relay Option 82 .................................................................... 79
7.2.6 Dual Ring ......................................................................................... 81
7.2.7 ERPS ............................................................................................... 82
7.2.8 Dual Homing .................................................................................... 85
7.2.9 Link Aggregation .............................................................................. 86
7.2.9.1 Static Trunk ................................................................................. 86
7.2.9.2 LACP ........................................................................................... 86
7.2.10 LLDP ................................................................................................ 87
7.2.11 Loop Detection ................................................................................. 88
7.2.12 Jet Ring............................................................................................ 89
7.2.13 STP .................................................................................................. 90
7.2.14 Xpres s Ring ..................................................................................... 95
7.3 Security ................................................................................................ 96
7.3.1 IP Source Guard .............................................................................. 96
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7.3.1.1 DHCP Snooping .......................................................................... 97
7.3.1.1.1 Server Screening .................................................................... 99
7.3.1.2 Binding Table .............................................................................. 99
7.3.1.3 ARP Inspection .......................................................................... 100
7.3.1.3.1 Filter Table ............................................................................ 101
7.3.2 Access Control List (ACL) .............................................................. 102
7.3.3 802.1x ............................................................................................ 103
7.3.4 Port Security .................................................................................. 106
7.4 Monitor ............................................................................................... 107
7.4.1 Alarm Informa ti o n ........................................................................... 107
7.4.2 Monitor Information ........................................................................ 107
7.4.3 RMON Statistics ............................................................................. 107
7.4.4 SFP ................................................................................................ 107
7.4.4.1 DDM .......................................................................................... 108
7.4.5 Traffic Monitor ................................................................................ 108
7.5 Management ...................................................................................... 109
7.5.1 SNMP ............................................................................................ 109
7.5.2 SNMP Trap .................................................................................... 110
7.5.3 Auto Provision ................................................................................ 110
7.5.4 Mail Alarm ...................................................................................... 112
8 Configuration ........................................................................................ 113
8.1 Overview of Configuration Options ..................................................... 113
8.1.1 Telnet Port ..................................................................................... 114
8.2 Console Port ....................................................................................... 115
9 Configuring in the Web-Based Management System ......................... 116
9.1 System Status .................................................................................... 119
9.1.1 System Informationen .................................................................... 119
9.2 Basic Settings ..................................................................................... 121
9.2.1 General Settings ............................................................................ 121
9.2.1.1 System ...................................................................................... 121
9.2.1.2 Jumbo Frame ............................................................................ 123
9.2.1.3 SNTP......................................................................................... 124
9.2.1.4 Management Host ..................................................................... 127
9.2.2 MAC Management ......................................................................... 128
9.2.2.1 Static MAC Settings ................................................................... 128
9.2.2.2 MAC Table ................................................................................ 130
9.2.2.3 Age Time Setting ....................................................................... 131
9.2.2.4 Refusal MAC Settings ............................................................... 132
9.2.3 Port Mirroring ................................................................................. 133
9.2.4 Port Setting s .................................................................................. 135
9.2.4.1 General Settings ........................................................................ 135
9.2.4.2 Information ................................................................................ 137
9.3 Advanced Settings .............................................................................. 138
9.3.1 Bandwidth Control .......................................................................... 138
9.3.1.1 QoS ........................................................................................... 138
9.3.1.1.1 Port Priority ........................................................................... 138
9.3.1.1.2 IP DiffServ (DSCP) ............................................................... 139
9.3.1.1.3 Priority/Queue Mapping ........................................................ 140
9.3.1.1.4 Schedule Mode ..................................................................... 141
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9.3.1.2 Rate Limitation .......................................................................... 143
9.3.1.2.1 Storm Control ........................................................................ 143
9.3.1.2.2 Bandwidth Limitation ............................................................. 145
9.3.2 IGMP Snooping .............................................................................. 146
9.3.2.1 IGMP Snooping ......................................................................... 146
9.3.2.1.1 General Settings ................................................................... 146
9.3.2.1.2 Port Setting s ......................................................................... 148
9.3.2.1.3 Querier Settings .................................................................... 150
9.3.2.2 IGMP Filtering ........................................................................... 151
9.3.2.2.1 General Settings ................................................................... 151
9.3.2.2.2 Group Settings ...................................................................... 152
9.3.2.2.3 Port Setting s ......................................................................... 153
9.3.2.3 MVR .......................................................................................... 154
9.3.2.3.1 MVR Settings ........................................................................ 154
9.3.2.3.2 Group Settings ...................................................................... 156
9.3.2.4 Multicast Address ...................................................................... 157
9.3.2.5 Multicast IP Statistics ................................................................. 158
9.3.3 VLAN ............................................................................................. 159
9.3.3.1 Port Isolation ............................................................................. 159
9.3.3.2 VLAN ......................................................................................... 161
9.3.3.2.1 VLAN Settings ...................................................................... 161
9.3.3.2.2 Tag Settings .......................................................................... 163
9.3.3.2.3 Port Setting s ......................................................................... 164
9.3.3.3 GARP/GVRP ............................................................................. 166
9.3.3.3.1 GVRP ................................................................................... 166
9.3.3.3.2 GARP Timer ......................................................................... 168
9.3.3.4 IP-Subnet-VLAN ........................................................................ 170
9.3.3.5 MAC VLAN ................................................................................ 171
9.3.3.6 Protocol VLAN ........................................................................... 172
9.3.3.7 Q-in-Q ....................................................................................... 173
9.3.3.7.1 VLAN Stacking ...................................................................... 173
9.3.3.7.2 Port-based Q-in-Q ................................................................. 175
9.3.3.7.3 Selective Q-in-Q.................................................................... 176
9.3.4 DHCP Relay .................................................................................. 178
9.3.5 DHCP Options ............................................................................... 179
9.3.5.1 Option 82 ................................................................................... 179
9.3.6 Dual Homing .................................................................................. 180
9.3.7 Dual Ring ....................................................................................... 181
9.3.8 ERPS ............................................................................................. 183
9.3.8.1 Ring Settings ............................................................................. 183
9.3.8.2 Instance Settings ....................................................................... 187
9.3.9 Link Aggregation ............................................................................ 188
9.3.9.1 Static Trunk ............................................................................... 188
9.3.9.2 LACP ......................................................................................... 190
9.3.9.3 LACP Info. ................................................................................. 192
9.3.10 LLDP .............................................................................................. 194
9.3.10.1 Settings ..................................................................................... 194
9.3.10.2 Neighbor .................................................................................... 196
9.3.11 Loop Detection ............................................................................... 197
9.3.12 Jet Ring.......................................................................................... 199
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9.3.13 MODBUS ....................................................................................... 200
9.3.14 STP ................................................................................................ 201
9.3.14.1 General Settings ........................................................................ 201
9.3.14.2 Port Parameters ........................................................................ 203
9.3.14.3 STP Status ................................................................................ 206
9.3.15 Xpres s Ring ................................................................................... 207
9.4 Security .............................................................................................. 209
9.4.1 IP Source Guard ............................................................................ 209
9.4.1.1 DHCP Snooping ........................................................................ 209
9.4.1.1.1 DHCP Snooping ................................................................... 209
9.4.1.1.2 Port Setting s ......................................................................... 211
9.4.1.1.3 Server Screening .................................................................. 212
9.4.1.2 Binding Table ............................................................................ 213
9.4.1.2.1 Static Entry ........................................................................... 213
9.4.1.2.2 Binding Table ........................................................................ 215
9.4.1.3 ARP Inspection .......................................................................... 216
9.4.1.3.1 ARP Inspection ..................................................................... 216
9.4.1.3.2 Filter Table ............................................................................ 218
9.4.2 Access Control List ........................................................................ 219
9.4.3 802.1x ............................................................................................ 223
9.4.3.1 Global Settings .......................................................................... 223
9.4.3.2 Port Setting s .............................................................................. 226
9.4.4 Port Security .................................................................................. 229
9.5 Monitor ............................................................................................... 231
9.5.1 Alarm Informa ti o n ........................................................................... 231
9.5.2 Monitor Information ........................................................................ 232
9.5.3 Port Statistics ................................................................................. 234
9.5.4 Port Utilization ................................................................................ 235
9.5.5 RMON Statistics ............................................................................. 236
9.5.6 SFP Informati on ............................................................................. 239
9.5.7 Traffic Monitor ................................................................................ 241
9.6 Management ...................................................................................... 243
9.6.1 SNMP ............................................................................................ 243
9.6.1.1 SNMP ........................................................................................ 243
9.6.1.1.1 SNMP Settings ..................................................................... 243
9.6.1.1.2 Community Name ................................................................. 244
9.6.1.2 SNMP Trap ............................................................................... 246
9.6.1.2.1 Trap Receiver Settings.......................................................... 246
9.6.1.3 Auto Provision ........................................................................... 247
9.6.1.3.1 Mail Alarm ............................................................................. 248
9.6.1.3.2 Maintenance ......................................................................... 250
9.6.1.3.3 Configuration ........................................................................ 250
9.6.2 Firmware ........................................................................................ 252
9.6.3 Reboot ........................................................................................... 253
9.6.4 Server ............................................................................................ 254
9.6.4.1 System Log ............................................................................... 256
9.6.4.2 User Account ............................................................................. 258
10 Appendix ............................................................................................... 260
10.1 Console Port (RJ-45 to DB9) .............................................................. 260
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10.2 RJ-45 Cable ....................................................................................... 261
10.3 Configuring in the Command Line Interface (CLI) ............................... 262
10.3.1 System Status ................................................................................ 262
10.3.1.1 System Information.................................................................... 262
10.3.2 Default Settings .............................................................................. 263
10.3.2.1 System ...................................................................................... 263
10.3.2.2 Jumbo Frame ............................................................................ 263
10.3.2.3 SNTP......................................................................................... 264
10.3.2.4 Management Host ..................................................................... 265
10.3.2.5 MAC Management..................................................................... 265
10.3.2.6 Blackhole MAC .......................................................................... 266
10.3.2.7 Port Mirroring ............................................................................. 266
10.3.2.8 Port Setting s .............................................................................. 267
10.3.3 Advanced Settings ......................................................................... 268
10.3.3.1 Bandwidth Control ..................................................................... 268
10.3.3.2 QoS ........................................................................................... 268
10.3.3.3 Rate Limitation .......................................................................... 268
10.3.3.4 Storm Control ............................................................................ 269
10.3.3.5 IGMP Snooping ......................................................................... 270
10.3.3.6 MVR .......................................................................................... 271
10.3.3.7 Multicast Address ...................................................................... 271
10.3.3.8 VLAN ......................................................................................... 272
10.3.3.8.1 Port Isolation ......................................................................... 272
10.3.3.8.2 VLAN Settings ...................................................................... 273
10.3.3.9 GARP/GVRP ............................................................................. 274
10.3.3.10 Q-in-Q ....................................................................................... 275
10.3.3.10.1 VLAN Stacking ...................................................................... 275
10.3.3.11 DHCP Relay .............................................................................. 276
10.3.3.12 Dual Homing.............................................................................. 277
10.3.3.13 Link Aggregation ....................................................................... 277
10.3.3.14 LACP ......................................................................................... 278
10.3.3.15 LLDP ......................................................................................... 279
10.3.3.16 Loop Detection .......................................................................... 280
10.3.3.17 STP ........................................................................................... 281
10.3.3.18 Xpres s Ring ............................................................................... 282
10.3.4 Security .......................................................................................... 283
10.3.4.1 DHCP Snooping ........................................................................ 283
10.3.4.2 Server Screening ....................................................................... 284
10.3.4.3 Binding Table ............................................................................ 284
10.3.4.4 ARP Inspection .......................................................................... 285
10.3.4.5 Filter Table ................................................................................ 285
10.3.4.6 Access Control List .................................................................... 286
10.3.4.7 802.1x ....................................................................................... 288
10.3.4.8 Port Security .............................................................................. 289
10.3.5 Monitor ........................................................................................... 290
10.3.5.1 Alarm ......................................................................................... 290
10.3.5.2 Monitor Information.................................................................... 290
10.3.5.3 RMON Statistics ........................................................................ 290
10.3.5.4 SFP Informati on ........................................................................ 290
10.3.5.5 Traffic Monitor ........................................................................... 291
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10.3.6 Management .................................................................................. 292
10.3.6.1 SNMP ........................................................................................ 292
10.3.6.2 Auto Provision ........................................................................... 293
10.3.6.3 Mail Alarm ................................................................................. 293
10.3.6.4 Maintenance .............................................................................. 294
10.3.6.5 System Log ............................................................................... 294
10.3.6.6 User Account ............................................................................. 295
10.4 MODBUS/TCP Tables ........................................................................ 296
10.4.1 Data Format and Function Code .................................................... 296
10.4.2 MODBUS Registers ....................................................................... 296
List of Figures ................................................................................................ 308
List of Tables .................................................................................................. 311
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10 Not es about this Documentation WAGO ETHERNET Accessories 852
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1 Notes about this Documentation
Always retain this documentation!
This documentation is part of the product. Therefore, retain the documentation
during the entire service life of the product. Pass on the documentation to any
subsequent user. In addition, ensure that any supplement to this documentation
is included, if necessary.
1.1 Validity of this Docu me nta tion
This documentation is only applicable to WAGO ETHERNET accessory products
“8/4-Port 1000BASE-T/1000BASE-SX/LX” (852-1305).
1.2 Copyright
This Manual, including all figures and illustrations, is copyright-protected. Any
further use of this Manual by third parties that violate pertinent copyright
provisions is prohibited. Reproduction, translation, electronic and phototechnical
filing/archiving (e.g., photocopying) as well as any amendments require the
written consent of WAGO Kontakttechnik GmbH & Co. KG, Minden, Germany.
Non-observance will involve the right to assert damage claims.
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1.3 Symbols
Personal Injury!
Indicates a high-risk, imminently hazardous situation which, if not avoided, will
result in death or serious injury.
Personal Injury Caused by Electric Current!
Indicates a high-risk, imminently hazardous situation which, if not avoided, will
result in death or serious injury.
Personal Injury!
Indicates a moderate-risk, potentially hazardous situation which, if not avoided,
could result in death or serious injury.
Personal Injury!
Indicates a low-risk, potentially hazardous situation which, if not avoided, may
result in minor or moderate injury.
Damage to Property!
Indicates a potentially hazardous situation which, if not avoided, may result in
damage to property.
Damage to Property Caused by Electrostatic Discharge (ESD)!
Indicates a potentially hazardous situation which, if not avoided, may result in
damage to property.
Important Note!
Indicates a potential malfunction which, if not avoided, however, will not result in
damage to property.
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12 Not es about this Documentation WAGO ETHERNET Accessories 852
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Additional Information:
Refers to additional information which is not an integral part of this
documentation (e.g., the Internet).
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WAGO ETHERNET Accessories 852 Notes about this Documentation 13
Table 1: Number Notation
Number Code
Example
Note
Decimal
100
Normal notation
Hexadecimal
0x64
C notation
Binary
'100'
'0110.0100'
In quotation marks, nibble separated
with dots (.)
Table 2: Font Conventions
Font Type
Indicates
italic
Names of paths and data files are marked in italic-type.
Menu
Menu items are marked in bold letters.
e.g.: Save
>
A greater-than sign between two names means the selection of a
e.g.: File > New
Input
Designation of input or optional fields are marked in bold letters,
Start of measurement range
“Value”
Input or selective values are marked in inverted commas.
Start of measurement range
[Button]
Pushbuttons in dialog boxes are marked with bold letters in square
e.g.: [Input]
[Key]
Keys are marked with bold letters in square brackets.
e.g.: [F5]
852-1305 8/4-Port 1000BASE-T/1000BASE-SX/LX
1.4 Number Notation
1.5 Font Conventions
e.g.: C:\Program Files\WAGO Software
menu item from a menu.
e.g.:
e.g.: Enter the value “4 mA” under
brackets.
.
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14 Important Notes WAGO ETHERNET Accessories 852
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2 Important Notes
This section includes an overall summary of the most important safety
requirements and notes that are mentioned in each individual section. To protect
your health and prevent damage to devices as well, it is imperative to read and
carefully follow the safety guidelines.
2.1 Legal Bases
2.1.1 Subject t o Changes
WAGO Kontakttechnik GmbH & Co. KG reserves the right to provide for any
alterations or modifications. WAGO Kontakttechnik GmbH & Co. KG owns all
rights arising from the granting of patents or from the legal protection of utility
patents. Third-party products are always mentioned without any reference to
patent rights. Thus, the existence of such rights cannot be excluded.
2.1.2 Personnel Qualification
All sequences implemented on Series 852 devices may only be carried out by
electrical specialists with sufficient knowledge in automation. The specialists must
be familiar with the current norms and guidelines for the devices and automated
environments.
All changes to the controller should always be carried out by qualified personnel
with sufficient sufficient skills in PLC programming.
2.1.3 Proper Use of the Industrial Switches
The device is designed for the IP30 protection class. It is protected against the
insertion of solid items and solid impurities up to 2.5 mm in diameter, but not
against water penetration. Unless otherwise specified, the device must not be
operated in wet and dusty environments.
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2.1.4 Technical Condition of Specified Devices
The devices to be supplied ex works are equipped with hardware and software
configurations, which meet the individual application requirements. These
modules contain no parts that can be serviced or repaired by the user. The
following actions will result in the exclusion of liability on the part of WAGO
Kontakttechnik GmbH & Co. KG:
• Repairs,
• Changes to the hardware or software that are not described in the
operating instructions,
• Improper use of the components.
Further details are given in the contractual agreements. Please send your
request for modified and new hardware or software configurations directly to
WAGO Kontakttechnik GmbH & Co. KG.
2.1.5 Standards and Regul a t ions for Operating the Industrial Switches
Please observe the standards and regulations that are relevant to installation:
• The data and power lines must be connected and installed in compliance
with the standards to avoid failures on your installation and eliminate any
danger to personnel.
• For installation, startup, maintenance and repair, please observe the
accident prevention regulations of your machine (e.g., DGUV Regulation
“Electrical Installations and Equipment”).
• Emergency stop functions and equipment must not be deactivated or
otherwise made ineffective. See relevant standards (e.g., DIN EN 418).
• Your installation must be equipped in accordance to the EMC guidelines so
electromagnetic interferences can be eliminated.
• Please observe the safety measures against electrostatic discharge
according to DIN EN 61340-5-1/-3. When handling the modules, ensure
that environmental factors (persons, workplace and packing) are well
grounded.
• The relevant valid and applicable standards and guidelines regarding the
installation of switch cabinets must be observed.
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2.2 Safety Advice (Precautions)
For installing and operating purposes of the relevant device to your system the
following safety precautions shall be observed:
Do not work on devices while energized!
All power sources to the device shall be switched off prior to performing any
installation, repair or maintenance work.
Only install in appropriate housings, cabinets or electrical operation
rooms!
WAGO's 852 Series ETHERNET Switches are considered exposed operating
components. Therefore, only install these switches in lockable housings, cabinets
or electrical operation rooms. Access must be limited to authorized, qualified staff
having the appropriate key or tool.
Ensure a standard connection!
To minimize any hazardous situations resulting in personal injury or to avoid
failures in your system, the data and power supply lines shall be installed
according to standards, with careful attention given to ensuring the correct
terminal assignment. Always adhere to the EMC directives applicable to your
application.
Do not use in telecommunication circuits!
Only use devices equipped with ETHERNET or RJ-45 connectors in LANs.
Never connect these devices with telecommunication networks.
Replace defective or damaged devices!
Replace defective or damaged device/module (e.g., in the event of deformed
contacts), since the long-term functionality of device/module involved can no
longer be ensured.
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WAGO ETHERNET Accessories 852 Important Notes 17
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Protect the components against materials having seeping and insulating
properties!
The components are not resistant to materials having seeping and insulating
properties such as: aerosols, silicones and triglycerides (found in some hand
creams). If you cannot exclude that such materials will appear in the component
environment, then install the components in an enclosure being resistant to the
above-mentioned materials. Clean tools and materials are imperative for
handling devices/modules.
Clean only with permitted materials!
Clean housing and soiled contacts with propanol.
Do not use any contact spray!
Do not use any contact spray. The spray may impair contact area functionality in
connection with contamination.
Do not reverse the polarity of connection lines!
Avoid reverse polarity of data and power supply lines, as this may damage the
devices involved.
Avoid electrostatic discharge!
The devices are equipped with electronic components that may be destroyed by
electrostatic discharge when touched. Please observe the safety precautions
against electrostatic discharge per DIN EN 61340-5-1/-3. When handling the
devices, please ensure that environmental factors (personnel, work space and
packaging) are properly grounded.
Laser radiation warning!
Do not stare into openings of the connections when no cable is connected, so as
not to expose the radiation.
It can emit invisible radiation.
It concerns here a laser class 1 according EN 60825-1.
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18 Important Notes WAGO ETHERNET Accessories 852
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Radio interference in residential areas
This is a Class A device. This device can cause radio interference in residential
areas; in this case, the operator can be required to take appropriate measures to
prevent such interference.
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WAGO ETHERNET Accessories 852 Important Notes 19
852-1305 8/4-Port 1000BASE-T/1000BASE-SX/LX
2.3 Special Use Conditions for ETHERNET Devices
If not otherwise specified, ETHERNET devices are intended for use on local
networks. Please note the following when using ETHERNET devices in your
system:
• Do not connect control components and control networks to an open
network such as the Internet or an office network. WAGO recommends
putting control components and control networks behind a firewall.
• Limit physical and electronic access to all automation components to
authorized personnel only.
• Change the default passwords before first use! This will reduce the risk of
unauthorized access to your system.
• Regularly change the passwords used! This will reduce the risk of
unauthorized access to your system.
• If remote access to control components and control networks is required,
use a Virtual Private Network (VPN).
• Regularly perform threat analyses. You can check whether the measures
taken meet your security requirements.
• Use “defense-in-depth” mechanisms in your system's security configuration
to restrict the access to and control of individual products and networks.
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20 General WAGO ETHERNET Accessories 852
852-1305 8/4-Port 1000BASE-T/1000BASE-SX/LX
3 General
3.1 Scope of Supply
• 1 Industrial managed switch with multipoint connector
• Protective covers for unused ports
• Data cable RS-232 for CLI
3.2 Industrial ETHERNET Technology
The ra nge of WAGO switches ensures scalability of your network infrastructure
with outstanding electrical and mechanical characteristics. These robust devices
are designed for industrial use and they are fully compliant with IEEE 802.3,
802.3u, 802.3w, 802.3z, 802.3x, 802.3ab, 802.3ad, 802.1d, 802.1q, 802.1p and
802.1x standards.
They have voltage supply with a supply voltage range of 12 … 60 V.
Characteristics such as auto-negotiation and auto-MDI/MDIX (crossover) on all
10/100/1000BASE-T ports are also realized.
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WAGO ETHERNET Accessories 852 General 21
852-1305 8/4-Port 1000BASE-T/1000BASE-SX/LX
3.3 Switching Technology
Industrial ETHERNET primarily uses switching technology. This technology
allows any network subscriber to send at any time because the subscriber always
has an open peer-to-peer connection to the next switch. The connection is
bidirectional, i.e., the subscriber can send and receive at the same time (full
duplex).
The targeted use of switching technology can increase real-time capability
because the peer-to-peer connection prevents collisions in network
communication.
The Industrial Managed Switch was developed for easy installation in a
manufacturing environment where vibration, shock, heat and radio frequency
interference are common.
Due to its compact size, the Industrial Managed Switch makes mounting on the
DIN rail particularly sim p le a n d in s tallation possible in environments with limited
space.
Two or more switches can be added in series to the Industrial Managed Switch.
Since all ports support 100 Mbit/, this series connection is possible for the
industrial managed switch from every port and with any number of switches.
The Industrial Managed Switch is also equipped with a variety of management
functions that let you configure communication parameters as you desire to
monitor network behavior in different ways. In addition, the Industrial Managed
Switch is built with dual redundant power inputs for maximum reliability and
network availability. Other integrated features of the switch such as Autonegotiation, Rate limitation, Port isolation, etc. optimize your network
performance and provide a secure network, offering a cost-effective solution in a
small but powerful package.
The 1000BASE SX/LX ports are designed to connect Gigabit SFP modules that
support network speeds of 100/1000 Mbit/s.
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22 General WAGO ETHERNET Accessories 852
852-1305 8/4-Port 1000BASE-T/1000BASE-SX/LX
Other key features are:
• Eight (8) 10/100/1000BASE-T, four (4) 1000BASE-SX/LX (SFP type fiber
transceivers) and one (1) Console port (RJ-45)
• Diagnostic LEDs on the front
• Web-based/SNMP Management
• Redundant DC power supply
• Large voltage range: 12 … 60 V
• DIP switches to set alarm functions
• Full compliance with IEEE 802.3, 802.3u, 802.3z, 802.3x, 802.3ad,
802.3ab, 802.1d, 802.1q, 802.1p, 802.1w, 802.1x standards
• Implemented functions:
- Dual ring
- ERPS
- Jet ring
- Xpress Ring (redundant ring) with less than 50 ms recovery time
• Non-blocking, store-and-forward switching, rapid spanning tree protocol
(RSTP)
• Auto-negotiation on all 10/100/1000Base-T ports
• Auto-MDI/MDIX (crossover) on all 10/100/1000BASE-T ports
• VLAN (802.1q) VID
• IGMP snooping for multicast filtering
• Port configuration status and statistics
• Port trunking
• SNMP v1/v2 and RMON
• Rugged IP30 metal housing
• Operable in vibration / shock
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WAGO ETHERNET Accessories 852 Device Description 23
852-1305 8/4-Port 1000BASE-T/1000BASE-SX/LX
4 Device Description
The 852-1305 is an indust rial ETHERNET switch with 8 10/100/1000BASE-T
ports, with autonegotiation and auto-MDI-/MDI-X detection at every port.
Using the Industrial Managed Switch's 8 ports, several segments can be set up
for reducing network load and a dedicated bandwidth assigned to each user
node.
In addition, the 852-1305 Industrial Managed Switch has 4 ports with SFP
1000BASE-SX/LX to connect multi-mode or single-mode fiber optic cables for
wave lengths of 850 nm (SX), 1310 nm (LX) and 1550 nm (ZX).
The 852-1305 is a cost-effect solution to keep up with the constant demands of
IP-based, industrial communication needs.
The Industrial Managed Switch is easy to configure and install and is best suited
for small to medium-sized networks.
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24 De vice De s c ription W AGO ETHERNET Accessories 852
Table 3: Legend for the Figure “Front View of the Industrial Managed Switch”
Descrip-
tion
“Device Description” >
“Display Elements”
“Device Description” >
“Display Elements”
“Device Description” >
“Display Elements”
“Device Description” >
“Display Elements”
852-1305 8/4-Port 1000BASE-T/1000BASE-SX/LX
4.1 View
4.1.1 Front View
Figure 1: Front View of the Industrial Managed Switch
No.
1 PWR Status LED, supply voltage
2 RPS Status LED, redundant, supply voltage
3 ALM Status LED, alarm
4 POST Status LED, POST
Meaning For Details see Section
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WAGO ETHERNET Accessories 852 Device Description 25
Table 3: Legend for the Figure “Front View of the Industrial Managed Switch”
Descrip-
tion
"Device Description" >
Status LED TX Port 1000 Mbit/s
(1 LED for each port)
“Device Description” >
“Display Elements”
Status LED TX Port 10/100 Mbit/s
(1 LED for each port)
“Device Description” >
“Display Elements”
"Device Description" >
"Device Description" >
"Connections"
"Device Description" >
"Connections"
“Device Description” >
852-1305 8/4-Port 1000BASE-T/1000BASE-SX/LX
No.
5 Reset R eset butto n
6 -
7 -
8 - Port 4 x SFP (1000BASE-SX/LX, fiber optic)
9 - Port 8 x RJ-45 (10/100/1000BASE-T ports)
10 - Port 1 x RJ-45 (RS-232 port switch)
11 SFP Status LED SFP port LNK/ACT (4)
Meaning For Details see Section
"Operating Elements"
"Connections"
“Display Elements”
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26 De vice De s c ription W AGO ETHERNET Accessories 852
Table 4: Legend for the Figure “Front View of the Industrial Managed Switch”
Descrip-
tion
1 - Grounding lug
-
Connector (male) for power consumption
(PWR/RPS/ALM) and potential-free alarm contact
"Device Description" >
"Connections"
"Device Description" >
"Operating Elements"
852-1305 8/4-Port 1000BASE-T/1000BASE-SX/LX
4.1.2 Top View
Figure 2: Top View of the industrial ECO switch
No.
2 -
3 - DIP Switches
Meaning For Details see Section
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WAGO ETHERNET Accessories 852 Device Description 27
Table 5: Legend for Figure “Power Supply (PWR/RPS)”
Connection
Description
Description
+
PWR
Primary DC input
-
PWR
Primary DC input
+
RPS
Secondary DC input
-
RPS
Secondary DC input
ALM
Contact for external alarm
ALM
Contact for external alarm
852-1305 8/4-Port 1000BASE-T/1000BASE-SX/LX
4.2 Connectors
4.2.1 Power Supply (PWR/RPS)
The female connector (Item No. 2231-106/026-000) can easily be connected to
the 6-pole male connector located on the top of the switch.
The male connector shows the following pin assignment:
Figure 3: Power Supply (PWR/RPS)
Warning: Damage to property caused by electrostatic discharge (ESD)!
DC Powered Switch: Power is supplied through an external DC power source.
Since the switch does not include a power switch, plugging its power adapter into
a power outlet will immediately power it on.
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28 De vice De s c ription W AGO ETHERNET Accessories 852
Table 6: Legend for Figure “Network Connections”
Descrip-
tion
“Device Description”
“Device Description”
“Device Description
852-1305 8/4-Port 1000BASE-T/1000BASE-SX/LX
4.2.2 Network Connectors
This Industrial Managed Switch utilizes ports with fiber or copper port connectors
functioning under ETHERNET and/or Fast ETHERNET protocols.
Figure 4: Network connectors
No.
1 - Connection 1 x RJ-45 (RS-232 port)
3 -
2 - Connections 8 x RJ-45 (10/100Base-T ports)
Manual
Version 1.2.0
Meaning For Details see Section
Connection 4 x SFP (1000Base-SX/LX, fiber
optic)
> … > “RJ-45 Port”
> … > “1000BASE SX/LX
Ports”
”> … > “10/100BASE T
Ports”
WAGO ETHERNET Accessories 852 Device Description 29
852-1305 8/4-Port 1000BASE-T/1000BASE-SX/LX
4.2.2.1 RJ-45 Port
The connection to ETHERNET-based fieldbuses is made via the RJ-45
connector (also called “Western plugs”), which are connected to the fieldbus
controller via an integrated switch.
The integrated switch works in store-and-forward mode and for each port,
supports transmission speeds 10/100 Mbit/s as well as the full and half-duplex
transmission modes.
The RJ-45 socket is wired in accordance with 100Base TX requirements.
It is mandatory to use a Category 5e twisted-pair cable from the ETHERNET
standard as a connecting cable. Cable types S-UTP (Screened Unshielded
Twisted Pair) and STP (Shielded Twisted Pair) with a maximum segment length
of 100 m can be used.
The connection point is designed for mounting into an 80 mm-high switchgear
cabinet after connector attachment.
4.2.2.2 1000BASE SX/LX Ports
The 1000BASE SX/LX ports are designed to connect Fast ETHERNET or gigabit
SFP modules that support network speeds of 1000 Mbit/s.
4.2.2.3 10/100/1000BASE T Ports
The 10/100/1000BASE T ports support network speeds of 10 Mbit/s and
1000 Mbit/s and can be operated in half and full-duplex transmission modes.
These ports also provide automatic crossover detection (Auto-MDI/MDI-X) with
plug&play capabilities. Simply plug the network cables into the ports; they then
adapt to the end node devices. We recommend the following cables for the RJ45 ports.
• 10 m – Cat 3 or higher / 100 m – Cat 5e or higher
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30 De vice De s c ription W AGO ETHERNET Accessories 852
Table 7: Legend for Figure “Device LEDs”
LED
Name
Status
Description
PWR
Primary Power
Green
The industrial managed switch uses
the primary power supply.
OFF
The primary power supply has been
RPS
Redundant Power
Green
The industrial managed switch uses
the redundant power supply.
OFF
The redundant power supply has been
switched off or a fault has occurred.
ALM
Alarm LED
Red
Lights up in the event of network,
OFF
No alarm to report.
POST
Power On Self Test
Flashe
s
Green
The Switch is operational.
OFF
The Switch is not operational.
852-1305 8/4-Port 1000BASE-T/1000BASE-SX/LX
4.3 Display Elements
The industrial managed switch is equipped with device LEDs and port LEDs. You
can see the status of the switch at a quick glance of the device LEDs, while the
port LEDs provide information about connection actions.
4.3.1 Device LEDs
Figure 5: Device LEDs
LED
System LED
LED
switched off or a fault has occurred.
connection or ring errors (for Arbiter
nodes).
The Self Test is running.
Manual
Version 1.2.0
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