weiland wienet LAN ER300-GLOBAL User manual

User manual
Doc. No. BA001314
Last Update: 06/2023 (Rev. A)
wienet LAN
ER300-GLOBAL
Industrial LAN
-to-LAN router

Notes
Wieland Electric GmbH
GmbH | BA001314 | 06/2023 (Rev. A)
2
NOTES
This document is copyright-protected. The rights derived from this copyright are reserved for
Wieland Electric. Reproduction of this document or parts of this document is only permissible within
the limits of the statutory provision of the Copyright Act. Any modification or abridgment of the
document is prohibited without the express written agreement of Wieland Electric.
wienet LAN is a trademark of Wieland Electric. Other product or brand names mentioned in this
document are brand trademarks or registered trademarks of their respective owners. Usage of these
names and trademarks by third parties for their own purposes could violate the rights of the owners.

Table of Contents
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TABLE OF CONTENTS
1About this manual 5
1.1 Function of the manual 5
1.2 Other applicable documents 5
1.3 Target group 5
1.4 Symbols and notations 6
2Safety 7
2.1 Hazardous locations installation instructions 7
2.2 General safety instructions 7
3Product Overview 8
3.1 Product Introduction 8
3.2 Router Versions 8
3.3 Delivery Identification 9
3.4 Product Label 9
3.5 Order numbers 9
3.6 Hardware Overview 10
3.7 Package Contents 11
3.8 Product Dimensions 12
4Mounting and Removal 13
4.1 Mounting Recommendations 13
4.2 DIN Rail Mounting 14
4.3 Removing from the DIN rail 14
5Hardware Functionality 15
5.1 Ethernet Interfaces 15
5.2 Power Supply 16
5.3 Serial and I/O port interfaces 18
5.4 LED Status Indication 19
5.5 Reset Functions 20
6First use 21
6.1 Powering up the Router 21
6.2 Router Configuration 21
7Technical Specifications 23
7.1 Basic Parameters 23
7.2 Standards and Regulations 23

Table of Contents
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7.3 Type Tests and Environmental Conditions 24
7.4 Parameters of I/O Ports 24
7.5 System Configuration 25
8Troubleshooting 26
9Disposal 28
10 Service and Support 29

About this manual
Wieland Electric GmbH
GmbH | BA001314 | 06/2023 (Rev. A)
5
1ABOUT THIS MANUAL
Please read this chapter carefully before using the user manual or the products.
1.1 Function of the manual
This user manual provides technical staff with information about the device and its functions. This
manual contains the necessary information for the intended use and the technical data of the
projects described in it. As a guidance the overall table of contents is available in the manual at the
beginning.
Use the manual BA001039 for the configuration of wienet LTE v2/v3 Router, see Table 1.
1.2 Other applicable documents
You can also use our website https://eshop.wieland-electric.com.
Following files downloadable:
•Product information wienet router
•Data sheets wienet router
•Technical notes wienet Wie-Service24 VPN Server
Table 1: Other applicable documents
Document Title Article number
Installation instructions
Installation instructions
wienet LAN ER300 GLOBAL
BA001310
Configuration manual
wienet
LTE v2/v3 Router
Configuration
BA001039
1.3 Target group
This manual is intended for:
•Those who can prove that they have the corresponding training and already have
corresponding basic knowledge of commissioning electrical installations.
•System integrators
•Electricians
•Electrical system operators
NOTICE

About this manual
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1.4 Symbols and notations
The symbol "DANGER" means an imminent danger. If it is not avoided, it can result in death or
serious injury.
"DANGER" is used to warn against risks that already apply at the time of the warning (e.g. hot
surfaces, sharp edges, pinch points, etc.).
It is used exclusively in danger of personal injury!
The symbol 'WARNING' indicates a possible threat. If it is not avoided, it can result in death or
serious injury could result.
The "CAUTION" symbol indicates a potential danger. Ignoring this symbol can result in minor
injuries.
Notes concerning the special functions of the device.
Instructions also tell you about a potentially harmful situation. If it is not avoided, the system can be
damaged or something in their environment.
DANGER
WARNING
CAUTION
NOTICE

Safety
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2SAFETY
2.1 Hazardous locations installation instructions
These devices are open-type devices that are to be installed in an enclosure suitable for the
environment and can only be accessed with the use of a tool or key.
This equipment is suitable for use in Class I, Division 2, Groups A, B, C, and D or nonhazardous
locations only. This equipment shall be mounted in an ATEX Zone 2 certified enclosure with a
minimum ingress protection rating of at least IP54 (as defined in EN 60529) and used in an
environment of not more than Pollution Degree 2 (as defined in EN 60664-1) when applied in Zone 2
environments. The enclosure must be accessible only by the use of a tool.
Explosion hazard
•Do not disconnect equipment unless the power has been removed or the area is known to be non-
hazardous.
•Substitution of any components may impair suitability for class I, division 2.
•Batteries must only be changed in an area free of ignitable concentration.
All antennas, antenna cables and wiring have not been evaluated as external wiring.
Provision shall be made to prevent the rated voltage from being exceeded by transient disturbances
of more than 140 % of the rated voltage when applies in Zone 2 environments.
2.2 General safety instructions
Safety notices
Please, observe the following instructions.
•The router must be used in compliance with all applicable international and national laws and in
compliance with any special restrictions regulating the utilization of the router in prescribed
applications and environments.
•To prevent possible injury and damage to appliances and to ensure compliance with all relevant
provisions, use only the original accessories. Unauthorized modifications or the use of
unapproved accessories may result in damage to the router and / or a breach of applicable
regulations. Unauthorized modifications or use of unapproved accessories may void the warranty.
•The router cannot be opened.
•Input voltage must not exceed 36 V DC max.
•Do not expose the router to extreme ambient conditions. Protect the router against dust,
moisture and high temperature.
•Only routers with appropriate certification and labelling should be used in locations where
flammable and explosive materials are present, including gas stations, chemical plants, or
locations in which explosives are used. We remind users of the duty to observe the restrictions
concerning the utilization of radio devices at such places.
•Switch off the router when travelling by plane. Utilization of the router on a plane may endanger
the operation of the plane or interfere with the mobile telephone network, and may be
unlawful. Failure to observe these instructions may result in the suspension or cancellation of
telephone services for the respective client and / or may result in legal sanctions.
•When using the router in close proximity to personal medical devices, such as cardiac
pacemakers or hearing aids, you must proceed with heightened caution.
•The router may cause interference when used in close proximity to TV sets, radio receivers or
personal computers.
•It is recommended that you create an appropriate copy or backup of all important settings that
are stored in the memory of the device.
WARNING
CAUTION

Product Overview
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3PRODUCT OVERVIEW
3.1 Product Introduction
The wienet LAN ER300 GLOBAL LAN-to-LAN router is designed for wired communication in Ethernet
networks. The device is ideal for making a secure connection between two local networks (LANs).
The device can also be used as a simple LAN-to-LAN router. Another, equally important possible use
is to connect any device via RS232, RS485 or I/O interface to a local network (LAN).
The router is equipped with two independently configurable Ethernet ports, serial RS232 and
RS485 ports, as well as a digital input and a digital output.
The router can be configured via a password-protected web interface, which provides detailed
statistics about activities and the router's signal strength, system logs, etc.
The router supports VPN tunnel creation using various protocols to ensure safe communications.
The router provides diagnostic functions which include automatic monitoring of the wireless and
wired connections, automatic restart in case of connection losses, and a hardware watchdog that
monitors the router status.
Furthermore, it is possible to create up to 4 different configurations for a router. Depending on your
requirement, you can change these, for example, via the web interface. Routers can update their
firmware automatically from a central server. This makes it possible to reconfigure a large number
of routers at the same time.
With open Linux platform and wide possibilities of programming customer SW applications in
Python, C/C++.
Examples of possible applications:
•Mobile office
•Security system
•Telematic
•Remote monitoring
•Vending and dispatcher machines
3.2 Router Versions
The wienet LAN ER300 GLOBAL router is supplied in the following version, see Table 2.
Table 2: Router versions
Type BIN BOUT ETH RS232 RS485
ER300 GLOBAL
1
1×
2×
1×
1×
Figure 1: Version ER300 GLOBAL

Product Overview
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3.3 Delivery Identification
Table 3: Delivery Identification
Trade name
wienet
Type name
LAN ER300 GLOBAL
other
Router in metal box
3.4 Product Label
An example of the product label, with all the information printed on it, is in Figure 2.
Figure 2: Label Example
3.5 Order numbers
Order codes overview is shown in Table 4.
Table 4: Order Codes Overview
Product name Article number Features – interfaces
LAN ER300 GLOBAL
83.041.0300.1
LAN router, 2× ETH, 1× BIN, 1× BOUT, 1× RS232, 1× RS485

Product Overview
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3.6 Hardware Overview
You can find a depiction of the router enclosure in Figure 3 and Figure 4. A brief description of the
hardware parts of the router is provided in Table 5 which includes links to the chapters with a
detailed description.
Figure 3: Front view
Table 5: Hardware Overview of the Router
# Item/Caption Type Description
1
LEDs
-
Status LED indication, see chapter 5.4 "LED Status
Indication", p. 19.
2
RST
-
Button to reboot the router or to restore the default
configuration, see chapter 5.5 "Reset Functions", p. 20.
3
PWR
2-pin terminal
Power supply socket, see chapter 5.2 "Power Supply",
p. 16.
4
ETH0
RJ45
100 MB Ethernet connection for the first LAN, see chapter
5.1 "Ethernet Interfaces", p. 15.
ETH1
RJ45
100 MB Ethernet connection for the second LAN, see
chapter 5.1 "Ethernet Interfaces", p. 15.
6
DIN clip
-
DIN rail clip, see chapter 4.2 "DIN Rail Mounting", p. 14.
7
Grounding screw
M3
Pay attention to proper grounding, see chapter 5.2
"Power Supply", p. 16.
8
SERIAL I/O
10-pin
terminal
Binary input & output interfaces, see chapter 5.3 "Serial
and I/O port interfaces", p. 18.
9
Wall clip
-
Wall mounting clip, included as standard accessories.

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3.7 Package Contents
The standard set of router includes items listed in Table 6.
Table 6: Package Contents
Item# Description Figure Q'ty
1
router
1 pcs
2
DIN rail clip
1 pcs
3
Wall mounting set (pre-
mounted)
1 pcs
4
Installation instructions
1 pcs
5
2-pin screw clamp PWR (pre-
mounted)
1 pcs
6
10-pin spring-loaded terminal
(pre-mounted)
1 pcs

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3.8 Product Dimensions
For the dimensions of the product see Figure 4 and Figure 5. Note that all sizes are measured in
millimeters.
Figure 4: Product Dimensions – Front View
Figure 5: Product Dimensions (with wall mounting clip) – Top View

Mounting and Removal
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4MOUNTING AND REMOVAL
4.1 Mounting Recommendations
The router can be placed:
•on a flat surface,
•on a wall (or other surface) via pre-mounted side wings,
•on a DIN rail EN 60715 with the metal DIN rail clip. see chapter 4.2 "DIN Rail Mounting", p. 14.
For most applications with a built-in router within a switchboard, it is possible to recognize two
kinds of environments:
•a non-public, industry environment of low voltage with high interference,
•a public environment of low voltage and without high interference.
For both of these environments, it is possible to mount the router to a switchboard, after which
there is no need to have examination immunity or issues in connection with EMC according to
EN 61439-1:2011.
In compliance with the EN 61439-1:2011 specification, it is necessary to observe the following
assembly instructions for a router attached to a switchboard:
•For all cables, we recommend to bind the bunch, and for this we recommend: – The length of the
bunch (the combination of power supply and data cables) should be a maximum 1.5 m. If the
length of data cables exceeds 1.5 m or if the cable is leading towards the switchboard, we
recommend installing surge protectors. – Data cables must not have a reticular tension of ~
230 V/50 Hz or ~ 120 V/60 Hz.
•Sufficient space must be left between each connector for the handling of cables.
•To ensure the correct functioning of the router we recommend the use of an earth bonding
distribution frame for the grounding of the grounding screw, see chapter 5.2 "Power Supply",
p. 16.
CAUTION

Mounting and Removal
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4.2 DIN Rail Mounting
The DIN rail clip is supplied with the router as standard accessories.
The DIN rail clip is suitable for a DIN rail according to EN 60715 standard only. The default position of
the clip is shown in Figure 6.
When mounting the wall mounting clip, tighten the screws with max. torque of 0.4 Nm.
Figure 6: Position of the DIN Rail Clip
4.3 Removing from the DIN rail
Push the router down lightly, so the bottom part of the DIN rail clip (hitched to the DIN rail) gets
out of the rail.
Pull out the bottom part of the router away from the DIN rail.
Figure 7: Removing Router from the DIN Rail
NOTICE
CAUTION

Hardware Functionality
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5HARDWARE FUNCTIONALITY
See chapter 3.6 "Hardware Overview", p. 10 for the product hardware overview. Table 5 lists a short
description of the hardware, including the links to the chapters with a detailed description.
5.1 Ethernet Interfaces
The panel socket of RJ45 is used for Ethernet interface. The pinout of the socket is shown in Figure 8
and described in Table 7.
Figure 8: Ethernet Connector Pinout
Table 7: Ethernet Connector Pinout Description
Pen Signal mark Description
1
TXD+
Transmit Data – positive pole
2
TXD-
Transmit Data – negative pole
3
RXD+
Receive Data – positive pole
4
—
—
5
—
—
6
RXD-
Receive Data – negative pole
7
—
—
8
—
—
The isolation barrier of the Ethernet ports against one another and against the ground is 1500 V.
NOTICE

Hardware Functionality
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5.2 Power Supply
The power supply pins are physically connected to the 2-pin terminal on the front of the device. The
power supply connection is depicted in Figure 9 and described in Table 8.
Figure 9: Connection of Power Supply
Table 8: Power Supply Pinout
Pen Signal mark Description
1
PWR(+)
Positive pole of DC supply voltage (+9 … +36 V DC)
2
PWR(-)
Negative pole of DC supply voltage
Required power supply voltage for the router is between +9 V and +36 V DC, see the connection
scheme on Figure 9. Protection against reversed polarity without signaling is built into the router.
For correct operation it is necessary that the power source is able to supply a peak current of 1 A.
Unit has to be supplied by a power supply specified as a Limited Power Source (LPS) or CEC/NEC
Class 2 source of supply.
If the router is grounded with the grounding screw, there is no protection against reverse polarity.
The negative pole of the DC power supply must have the same voltage reference as the grounding
screw. Otherwise, the voltage difference between these two points can damage the device, which
can then only be repaired by an authorized service center.
CAUTION
CAUTION

Hardware Functionality
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Low Power Mode
Low Power Mode (LPM) is perfectly suited to applications with a low power consumption. It is
recommended that you activate LPM before the whole router is shut down. This can be done via a
command in the web interface under the Scripts menu element. The command has 2 parameters.
The command looks like this: lpm [-b] [-i <interval>]
With the parameter –b, you can activate the router via the binary input BIN0; with the parameter –i,
you can activate the LPM for a particular duration. The duration is specified in seconds. If both
parameters are specified, the router will be woken up by the event that occurs first.
Examples:
•lpm –b: Activates the LPM up to the activation of the binary input
•lpm –i 300: This command activates the LPM for 5 minutes
•lpm –b –i 300: Activates the LPM for 5 minutes unless the binary input is activated first
The metal enclosure and all other metal parts of the router are connected to the negative pole of the
power supply (common pin). If recommended for the installation environment, protect the router by
grounding it properly with the grounding screw on the left side, see Figure 10.
Figure 10: Position of the Grounding Screw

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5.3 Serial and I/O port interfaces
The pins of the serial interfaces RS232 and RS485 are connected, together with the I/O interface,
physically to the 10-pin terminal on the left side of the device. None of the 3 interfaces are isolated
from the router. The pin assignment of this plug connection is described in Figure 11 and in Table 9
and Table 10.
Figure 11: Serial and I/O connection
Table 9: Connection of RS485
Pen Signal mark Description
1
D (+)
In/Out
2
D (-)
In/Out
3
GND
Ground
We recommend connecting a terminal resistor outside the router. Without a terminal resistor, signal
reflections from the non-terminated end of the cable can cause data corruption. Terminal resistors
also reduce sensitivity to electrical noise due to the lower impedance.
Table 10: Connection of I/O
Pen Signal mark Description
4
BIN
Binary IN
5
BOUT
Binary OUT
Table 11: Connection of RS232
Pen Signal mark Description
6
RXD
Received Data
7
CTS
Clear to Send
8
GND
Ground
9
RTS
Request to Send
10
TXD
Transmit Data
The serial interfaces are not electrically isolated from the router.
NOTICE
NOTICE

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The I/O user interface is intended for processing binary inputs and controlling binary outputs. By
default, the binary output is open, i.e., not grounded. The maximum binary output load is 36 V at
500 mA. The constant current supplied by the binary input is 3 mA.
The functional connection scheme of the binary input and output is shown in the following figure.
Figure 12: Functional Scheme of the Binary Interface
5.4 LED Status Indication
There are LED indicators on the front panel of the router to provide router status information.
Moreover, ETH connector, has two additional LEDs providing information about the port status.
Table 12: LED Status Indication
Caption Farbe State Description
PWR
Green
Green
Green
On
Blinking
Fast blinking
Starting of the router.
Router is ready.
Updating firmware.
USR
Green
Function of this LED diode can be selected by user.
ETH0
ETH1
Green
Green
On
Off
Selected 100 Mbps bit rate.
Selected 10 Mbps bit rate.
ETH0
ETH1
Yellow
Yellow
Yellow
On
Blinking
Off
The network cable is connected.
Data transmission.
The network cable is not connected.

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5.5 Reset Functions
The RST button on the front panel can be used in three different situations:
•Reboot the router: Hold the RST button for less than 4 seconds, the router will be restarted.
•Factory reset – restore the default configuration: Hold the RST button for more than 4 seconds.
The PWR LED turns off and on again. We recommend holding down the RST button for 1 second
after turning on the PWR LED on the front panel.
•Emergency factory reset – If the router is unable to boot up due to the bad configuration, turn
off the router (disconnect the power supply). Push and hold the RST button, turn on the router
and hold the RST button for at least 10 seconds. This will return the configuration of the router
to default one.
It is recommended to back up the settings of the router configuration, prior to performing the
factory reset of the router. Note that resetting of the router reset the whole configuration to the
default state.
It is necessary to use a narrow screwdriver or any other small tool to press the RST button.
Figure 13: Resetting the Router
Table 13: Overview of reset functions
Action Router behavior Trigger events – options
Reboot
Turns off and then
turns on the router
•
Disconnect and reconnect the power.
•Press the Reboot menu item in the web interface.
•Press the RST button and hold less than 4 seconds.
Factory
Reset
Restores the default
configuration and
reboots the router
•
Hold the RST button for more than 4 seconds.
•If it does not help (router does not start at all), turn off the
router (power supply). Push and hold the RST button, then
turn on the router and hold the RST button for more than
10 seconds.
CAUTION
NOTICE