ABB IS/S 8.1.1 User manual

—
PRODUCT MANUAL
Smart Buildings
IS/S 8.1.1, ISP/S 8.1.1.1
IP Switches

Smart Buildings
Contents
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Contents
Page
1General ................................................................................................. 3
1.1 Using the product manual............................................................................................................ 3
1.2 Legal disclaimer........................................................................................................................... 3
1.3 Explanation of symbols................................................................................................................ 3
1.4 Important information................................................................................................................... 4
1.5 Symbol explanation ..................................................................................................................... 4
2Safety .................................................................................................... 5
2.1 General safety instructions .......................................................................................................... 5
2.2 Certified usage ............................................................................................................................ 5
2.3 Strain relief .................................................................................................................................. 5
2.4 Device casing .............................................................................................................................. 6
2.5 Qualification requirements for personnel ..................................................................................... 6
2.6 National and international safety regulations............................................................................... 6
2.7 Grounding the device .................................................................................................................. 6
2.8 Shielding ground.......................................................................................................................... 7
2.9 Requirements for connecting electrical wires .............................................................................. 7
2.10 Supply voltage ............................................................................................................................. 8
2.11 CE marking.................................................................................................................................. 8
2.12 FCC note ..................................................................................................................................... 9
2.13 Recycling note ............................................................................................................................. 9
2.14 About this Manual........................................................................................................................ 9
3Product Overview .............................................................................. 11
3.1 Product Overview .......................................................................................................................11
3.2 Product name designation..........................................................................................................11
3.3 Ordering details ..........................................................................................................................11
3.4 IS/S 8.1.1 IP Switch....................................................................................................................12
3.4.1 Dimension drawing .....................................................................................................................13
3.4.2 Connection diagram ...................................................................................................................14
3.4.2.1 Front view...................................................................................................................................14
3.4.2.2 View from below .........................................................................................................................15
3.4.3 Operating and display elements .................................................................................................16
3.4.3.1 Display elements ........................................................................................................................16
3.4.3.2 Device state................................................................................................................................16
3.4.3.3 Port-Status..................................................................................................................................16
3.4.4 Technical data ............................................................................................................................17
3.4.5 Ethernet Ports.............................................................................................................................18
3.4.6 EMC and immunity .....................................................................................................................19
3.4.7 Network range ............................................................................................................................20
3.4.8 Underlying technical standards...................................................................................................20

Smart Buildings
Contents
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3.5 ISP/S 8.1.1.1 IP Switch-PoE...................................................................................................... 21
3.5.1 Dimension drawing .................................................................................................................... 22
3.5.2 Connection diagram................................................................................................................... 23
3.5.2.1 Front view .................................................................................................................................. 23
3.5.2.2 View from below ........................................................................................................................ 24
3.5.3 Operating and display elements ................................................................................................ 25
3.5.3.1 Display elements ....................................................................................................................... 25
3.5.3.2 Device state ............................................................................................................................... 25
3.5.3.3 Port-Status................................................................................................................................. 25
3.5.4 Technical data ........................................................................................................................... 26
3.5.5 Ethernet PoE Ports .................................................................................................................... 27
3.5.6 Derating ..................................................................................................................................... 27
3.5.7 EMC and immunity .................................................................................................................... 28
3.5.8 Network range ........................................................................................................................... 29
3.5.9 Underlying technical standards.................................................................................................. 29
3.6 Pin assignments ........................................................................................................................ 30
3.7 Power supply ............................................................................................................................. 31
3.8 Ethernet ports ............................................................................................................................ 31
3.8.1 10/100-Mbit/s twisted pair port................................................................................................... 31
3.8.2 Support of PoE .......................................................................................................................... 32
3.8.3 10/100-Mbit/s PoE port .............................................................................................................. 32
4Installation ..........................................................................................33
4.1 Checking the package contents................................................................................................. 33
4.2 Installing and grounding the device ........................................................................................... 33
4.2.1 Installing the device onto the DIN rail ........................................................................................ 33
4.2.2 Grounding the device................................................................................................................. 34
4.3 Connecting the terminal blocks.................................................................................................. 34
4.3.1 Supply voltage ........................................................................................................................... 34
4.4 Connecting data cables ............................................................................................................. 35
4.5 Attach touch protection .............................................................................................................. 35
4.6 Operating the device.................................................................................................................. 35
5Monitoring the ambient air temperature...........................................37
6Maintenance and service...................................................................39
7Disassembly .......................................................................................41
7.1 Removing the device ................................................................................................................. 41
8Appendix.............................................................................................43
8.1 Scope of delivery ....................................................................................................................... 43

Smart Buildings
General
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1 General
1.1 Using the product manual
This manual provides detailed technical information relating to the function, installation and programming
of the Smart Buildings device.
1.2 Legal disclaimer
We reserve the right to make technical changes or modify the contents of this document without prior
notice.
The agreed properties are definitive for any orders placed. ABB AG accepts no responsibility whatsoever
for potential errors or possible lack of information in this document.
We reserve all rights in this document and in the subject matter and illustrations contained therein.
Reproduction, transfer to third parties or processing of the content – including sections thereof – is not
permitted without the prior written consent of ABB AG.
Copyright© 2021 ABB AG
All rights reserved
1.3 Explanation of symbols
1.
Instructions in specified sequence
2.
►Individual actions
a) Priorities
1) Processes run by the device in a specific sequence
•1st-level list
o
2nd-level list
Table 1: Explanation of symbols

Smart Buildings
General
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1.4 Important information
Note:Read these instructions carefully and familiarize yourself with the device before trying to install,
operate, or maintain it. The following notes may appear throughout this documentation or on the device.
These notes warn of potential hazards or call attention to information that clarifies or simplifies a
procedure.
1.5 Symbol explanation
Notes and warnings are represented as follows in this manual:
DANGER –
DANGER draws attention to an immediately dangerous situation, which will inevitably result in a serious
or fatal accident if not observed.
WARNING ‒
WARNING indicates a potentially hazardous situation which, if not avoided, could result in death or
serious injury.
CAUTION –
CAUTION indicates a possible danger which, if not avoided, may result in minor injuries.
Note
NOTE provides information about procedures that do not involve the risk of injury.

Smart Buildings
Safety
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2 Safety
2.1 General safety instructions
You operate this device with electricity. Improper usage of the device entails the risk of physical injury or
significant property damage. The proper and safe operation of this device depends on proper handling
during transportation, proper storage and installation, and careful operation and maintenance.
•Before connecting any cable, read this document, and the safety instructions and warnings.
•Operate the device with undamaged components exclusively.
•The device is free of any service components. In case of a damaged or malfunctioning device, turn off
the supply voltage and contact ABB support. Further information is available at www.abb.com.
•Disconnect the device from the power supply before mounting and demounting.
2.2 Certified usage
•Use the product only for the application cases described in the Smart Buildings product information,
including this manual.
•Operate the device only in a closed casing (distribution board).
•Operate the product only according to the technical specifications.
See IS/S 8.1.1 IP-Swich 3.4.4 Technical data on page 17 or
see ISP/S 8.1.1.1 IP-Swich PoE 3.5.4Technical data auf Seite 26.
•Ensure that the minimum distance of 0.39 in (10 mm) between data lines/telecommunication lines and
power lines is maintained.
•Connect to the product only components suitable for the requirements of the specific application case.
•The device is a modular installation device for quick installation in distribution boards on 1.38 in
(35 mm) mounting rails to EN 60715.
2.3 Strain relief
Note:If the strain relief is insufficient, there is a risk of torsion, contact problems and creeping
interruptions.
•Relieve the connection points of cables and lines from mechanical stress.
•Design strain relieves in such a way that they prevent any mechanical damage to cables, wires or
conductors caused by external influences or their own weight.
•To prevent damage to device connections, connectors and cables, follow the instructions for proper
installation in accordance with DIN VDE 0100-520:2013-06, sections 522.6, 522.7 and 522.13.

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Safety
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2.4 Device casing
Only technicians authorized by the manufacturer are permitted to open the casing.
•Never insert pointed objects (narrow screwdrivers, wires, etc.) into the device or into the connection
terminals for electric conductors. Do not touch the connection terminals.
•Keep the ventilation slits free to ensure good air circulation.
See IS/S 8.1.1 IP-Swich 3.4.4 Technical data on page 17 or
see ISP/S 8.1.1.1 IP-Swich PoE 3.5.4Technical data auf Seite 26.
•The installation position can be selected as required.
2.5 Qualification requirements for personnel
•Only allow qualified personnel to work on the device.
Qualified personnel have the following characteristics:
•Qualified personnel are properly trained. Training as well as practical knowledge and experience
make up their qualifications. This is the prerequisite for grounding and labeling circuits, devices, and
systems in accordance with current standards in safety technology.
•Qualified personnel are aware of the dangers that exist in their work.
•Qualified personnel are familiar with appropriate measures against these hazards in order to reduce
the risk for themselves and others.
•Qualified personnel receive training on a regular basis.
2.6 National and international safety regulations
Verify that the electrical installation meets local or nationally applicable safety regulations.
2.7 Grounding the device
The device is grounded via a 6-pin terminal block.
•Use a wire diameter for the ground conductor that is no smaller than the diameter of the supply
voltage connection, however of at least 0.5 mm² (AWG20).

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Safety
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2.8 Shielding ground
The shielding ground of the connectable twisted pair cables is connected to the ground connection as a
conductor.
•Beware of possible short circuits when connecting a cable section with conductive shielding braiding.
2.9 Requirements for connecting electrical wires
Before connecting the electrical wires, always verify that the requirements listed are complied with.
General requirements for connecting electrical wires
The following requirements apply without restrictions:
•The electrical wires are voltage-free.
•The cables used are permitted for the temperature range of the application case.
•Relevant for North America:
Exclusively use 60/75 °C (140/167 °F) or 75 °C (167 °F) copper (Cu) wire.
•Enable the supply voltage for the device only when the following requirements are fulfilled:
- the terminal blocks are wired correctly
- the device casing is closed.
Requirements for connecting the supply voltage
The following requirements apply without restrictions:
•The supply voltage corresponds to the voltage specified on the type plate of the device.
•The power supply complies with overvoltage category I or II or III.
•The power supply has an easily accessible disconnecting device (for example a switch or a plug). This disconnecting
device is clearly identified. So in the case of an emergency, it is clear which disconnecting device belongs to which
power supply cable.
•The power supply cable is suitable for the voltage, the current and the physical load. Smart Buildings recommends a
wire diameter of 0.5 mm² (AWG20).
•A back-up fuse is located in the outer conductor of the power supply.
The neutral conductor is on ground potential at both voltage inputs. Otherwise, a back-up fuse is also located in the
neutral conductor.
Regarding the properties of this back-up fuse:
See IS/S 8.1.1 IP-Swich 3.4.4 Technical data on page 17 or
see ISP/S 8.1.1.1 IP-Swich PoE 3.5.4Technical data auf Seite 26.
•The cross-section of the ground conductor is the same size as or bigger than the crosssection of the power supply
cables.

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Safety
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2.10 Supply voltage
The supply voltage is only connected with the ground connection via protective elements.
2.11 CE marking
The labeled devices comply with the regulations contained in the following European directive(s):
2011/65/EU and 2015/863/EU (RoHS)
Directive of the European Parliament and of the Council on the restriction of the use of certain hazardous
substances in electrical and electronic equipment.
2014/30/EU (EMC)
Directive of the European Parliament and of the Council on the harmonisation of the laws of the Member
States relating to electromagnetic compatibility.
In accordance with the above-named EU directive(s), the EU conformity declaration will be available to the
relevant authorities at the following address:
ABB STOTZ-KONTAKT GmbH
Eppelheimer Str. 82
69123 Heidelberg
Germany
www.abb.com
The product can be used in industrial areas.
•Interference immunity: EN 61000-6-2
•Emitted interference: EN 55032
•Safety: EN IEC 61010-2-201
You find more information on technical standards here:
See IS/S 8.1.1 IP-Swich 3.4.4 Technical data on page 17 or
see ISP/S 8.1.1.1 IP-Swich PoE 3.5.4Technical data on page 26.
Note: The assembly guidelines provided in these instructions must be strictly adhered to in order to
observe the EMC threshold values.

Smart Buildings
Safety
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2.12 FCC note
Supplier's Declaration of Conformity
47 CFR § 2.1077 Compliance Information
Building Automation Switch
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and (2) this device must accept any interference
received, including interference that may cause undesired operation.
Note: This equipment has been tested and found to comply with the limits for a Class A digital device,
pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against
harmful interference when the equipment is operated in a commercial environment. This equipment
generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with
the instruction manual, may cause harmful interference to radio communications. Operation of this
equipment in a residential area is likely to cause harmful interference in which case the user will be
required to correct the interference at his own expense.
2.13 Recycling note
After usage, this device must be disposed of properly as electronic waste, in accordance with the current
disposal regulations of your county, state, and country.
2.14 About this Manual
The user manual contains a device description, safety instructions, a description of the display, and the
other information that you need to install the device.
Documentation mentioned in the that is not supplied with your device as a printout can be found as PDF
files for downloading on the Internet at: https://www.abb.com

Smart Buildings
Product Overview
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3 Product Overview
3.1 Product Overview
The device is a modular installation device (MDRC). The module width of the device is eight and twelve
space units. It is designed for installation in distribution boards on 1.38 in (35 mm) mounting rails.
3.2 Product name designation
Abbreviation Description
I IP
S Switch
X P = PoE
/S MDRC
X 8 = 8 Ports
X 1 = PoE - 55 W
X 1 = Fast Ethernet (100 Mbit/s) / Unmanaged
X 1 = Version 1
Table 2: Product name description
3.3 Ordering details
Description MB Type Order No. Packaging
unit [pcs.]
Weight
1 pc.
[g]
IP Switch 8IS/S 8.1.1 2CDG120082R0011 1250
IP Switch-PoE 12 ISP/S 8.1.1.1 2CDG120083R0011 1 410
Table 3: Ordering details

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3.4 IS/S 8.1.1 IP Switch
Fig. 1: Device illustration IS/S 8.1.1 example of an IP Switch
The device is designed for the special requirements of building automation. The device is designed for
installation in electrical distribution boards and small casings for rapid mounting on a 1.38 in (35 mm)
mounting rail in accordance with EN 60715. The device meets the relevant industry standards, provides
very high operational reliability, even under extreme conditions, and also longterm reliability and flexibility.

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Product Overview
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3.4.1 Dimension drawing
Fig. 2: Dimension drawing
140

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3.4.2 Connection diagram
3.4.2.1 Front view
Fig. 3: IS/S 8.1.1 example of a IP Switch
Legend
1
LED display elements for port status
2
Data matrix code
3
LED display element for device status
4
6-pin terminal block with screw lock
Note
The packaging and the front of the device are labeled with matrix codes (QR codes or data matrix
codes). These codes are used for unique identification of the device and include the following
information:
•Device serial number
•Link to the product page
•Order number
The matrix codes can be read using any mobile device with an appropriate app.

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Product Overview
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3.4.2.2 View from below
Fig. 4: IS/S 8.1.1 example of a IP Switch
Legend
1
8 × RJ45 socket for 10/100-Mbit/s Twisted Pair connections

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3.4.3 Operating and display elements
3.4.3.1 Display elements
After the supply voltage is switched on, the device performs a self-test. During this process, various LEDs
light up.
3.4.3.2 Device state
This LED provides information on the status of the power supply.
Fig. 8: LED display elements for device status
Color Activity Meaning
green
lights up
Supply voltage is on
Device is ready for operation
- none Supply voltage is too low
Device is not ready for operation
3.4.3.3 Port-Status
These LEDs provide port-related information.
Fig. 9: LED display elements for port status
LAN/LINK
(link status/data)
Color Activity Meaning
green lights up Device detects a valid link
flashing Device is transmitting and/or receiving data
- none Device detects an invalid or missing link
Power
LAN/LINK

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3.4.4 Technical data
Dimensions
W × H × D
IP Switch IS/S 8.1.1
See 3.4.1 Dimension drawing
on page 13
Modular width 8 MW
Mounting Position
Any
Weight 8.82 oz (250 g)
Supply voltage 1 voltage input
Rated voltage range
100 V AC ... 240 V AC,
50 Hz ... 60 Hz
Voltage range incl. maximum
tolerances
85 V AC ... 264 V AC,
47 Hz ... 63 Hz
Power consumption/power output
max. power
consumption
1.4 W
Power output
4.8 Btu (IT)/h
Connection type
6-pin terminal block with screw lock
Tightening torque 4.4 lb-in ... 5.3 lb-in
(0.5 Nm ... 0.6 Nm)
min. conductor
diameter
0.14 mm²
(AWG26)
max. conductor
diameter
1.5 mm²
(AWG16)
Stripping length
6 mm
Power loss buffer
10 ms at 115 V AC
40 ms at 230 V AC
Peak inrush current
25 A at 115 V AC
45 A at 230 V AC
Overvoltage category
III according to EN 60664-1
Climatic conditions during operation
Ambient air temperature 1)
+23 ºF ... +140 ºF (-5 °C ... +60 °C)
Derating
Humidity
20 % ... 90 %
(non-condensing)
Air pressure
Without derating
•min. 795 hPa (+6562 ft; +2000 m)
•max. 1060 hPa (-1312 ft; -400 m)
With derating
•min. 700 hPa (+9842 ft; +3000 m)
Climatic conditions during storage
Ambient air temperature 1)
-40 °F ... +185 °F
(-40 °C ... +85 °C)
up to 3 months
-40 °F ... +158 °F
(-40 °C ... +70 °C)
up to 1 year
-40 °F ... +122 °F
(-40 °C ... +50 °C)
up to 2 years
+32 °F ... +86 °F
(0 °C ... +30 °C)
up to 10 years
Humidity
10 % ... 95 % (non-condensing)
Air pressure
•min. 600 hPa (+13123 ft; +4000 m)
•max. 1060 hPa (-1312 ft; -400 m)
Pollution degree
2 according to EN 60664-1
Protection classes Degree of protection
IP20
Fire classification
Flammability V-0 as per UL 94
1) Temperature of the ambient air at a distance of 2 in (5 cm) from the device
Table 4: Technical data

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3.4.5 Ethernet Ports
8 x 10/100-Mbit/s twisted pair port
according to the IEEE 802.3 10BASE-T/100BASE-TX standard
Port RJ45 socket
Port supports: •Autonegotiation
•Autopolarity
•Autocrossing
•100 Mbit/s half-duplex mode, 100 Mbit/s full duplex mode
•10 Mbit/s half-duplex mode, 10 Mbit/s full duplex mode
Table 5: Ethernet Ports