HBM ClipX Operating Manual
Operating Manual | Bedienungsanleitung
English Deutsch
ClipX
Hottinger Baldwin Messtechnik GmbH
Im Tiefen See 45
64239 Darmstadt
Tel. +49 6151 803-0
Fax +49 6151 803-9100
info@hbm.com
www.hbm.com
Mat.: 7-2001.4643
DVS: a4643-1.0 HBM: public
03.2018
© Hottinger Baldwin Messtechnik GmbH.
Subject to modifications.
All product descriptions are for general information only.
They are not to be understood as a guarantee of quality or
durability.
Änderungen vorbehalten.
Alle Angaben beschreiben unsere Produkte in allgemeiner
Form. Sie stellen keine Beschaffenheits- oder Haltbarkeits-
garantie dar.
Operating Manual | Bedienungsanleitung
English Deutsch
ClipX
Contents Page
1 Safety instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2 Symbols on the instrument . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
3 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
4 ClipX device types, scope of supply. . . . . . . . . . . . . . . . . . . . . . . . 13
4.1 Device types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
4.2 Scope of supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
4.3 Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
5 Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
5.1 Mounting on a support rail . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
5.2 Dismounting from a support rail . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
5.3 Other mounting options. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
6 Electrical connections, LEDs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
6.1 Functionality (block diagram) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
6.2 Shielding and grounding design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
6.3 Available connections and LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
6.4 Health monitoring, LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
6.5 Connecting the supply voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
6.6 Connecting transducers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
6.6.1 Strain gage full and half bridge, voltage-fed piezo-resistive sensors . 34
6.6.2 Strain gage full bridge for applications in areas with potentially
explosive atmospheres . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
6.6.3 Potentiometric transducer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
6.6.4 Temperature measurement by Pt100 . . . . . . . . . . . . . . . . . . . . . . . . . 42
6.6.5 Voltage source (±10V) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
6.6.6 Current source (±20mA or 4 … 20mA). . . . . . . . . . . . . . . . . . . . . . . . 44
6.6.7 Current drain (4 … 20mA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
6.7 Connecting the digital inputs and outputs. . . . . . . . . . . . . . . . . . . . . . 46
6.8 Connecting the analog output. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
6.9 Using multiple ClipX devices, ClipX bus . . . . . . . . . . . . . . . . . . . . . . . 49
6.10 Synchronizing multiple ClipX CF amplifiers . . . . . . . . . . . . . . . . . . . . 51
6.11 Signal propagation times within the ClipX and over the ClipX bus . . . 53
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7 Starting up the ClipX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
7.1 Power-up and operating behavior. . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
7.2 Connecting via Ethernet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
7.2.1 No device found? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
7.2.2 Possible cases and their effects when connected via Ethernet . . . . . 62
7.2.3 Set Ethernet address of PC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
7.2.4 Resetting Ethernet network settings . . . . . . . . . . . . . . . . . . . . . . . . . . 66
7.3 Setting the ClipX using a web browser . . . . . . . . . . . . . . . . . . . . . . . . 67
7.4 Ethernet API . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
7.5 Using parameter sets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
8 Operation via fieldbus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
8.1 Connecting the fieldbus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
8.2 Data types used by the ClipX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
8.3 Data transfer from the controller to the ClipX . . . . . . . . . . . . . . . . . . . 71
8.4 Data transfer from the ClipX to the controller . . . . . . . . . . . . . . . . . . . 76
8.5 Settings for the fieldbuses. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
8.5.1 Settings for PROFINET. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
8.5.2 Settings for EtherCAT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
8.5.3 Settings for EtherNet/IP™. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
8.5.4 Settings for PROFIBUS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
8.6 Flags and status bits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
8.6.1 Measured value status: List of status bits . . . . . . . . . . . . . . . . . . . . . . 97
8.6.2 System status: List of status bits. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
8.6.3 Flags: List of possible I/O flags (I/O status) . . . . . . . . . . . . . . . . . . . 101
8.6.4 The control word . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
9 Calibration certificates. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
10 Diagnostics and error rectification, FAQs . . . . . . . . . . . . . . . . . . 105
10.1 Possible errors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
10.2 FAQs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
11 Technical support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
12 Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
13 Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
14 Index. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
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Safety instructions
1 Safety instructions
Read this operating manual before operating the device for the first time. Any
persons assigned to install, commission, operate or maintain the device must
have read at least the sections of the operating manual of relevance to them.
The operating manual forms part of the product. Keep it in a safe place so that it
is permanently accessible to all users. If you pass the device on to a third party,
always pass it on together with the relevant documents.
Intended use
The ClipX amplifier system is to be used exclusively for measurement tasks and
directly related control tasks (automation systems). Use for any purpose other
than the above is deemed to be non-designated use. In the interests of safety,
the device should only be operated as described in the operating manual.
The device may only be powered by a safety extra low voltage (DIN EN 61558
or VDE 0570, Safety of transformers, reactors, power supply units and combinations thereof). The supply voltage must be between 10V and 30V (DC).
Conditions at the place of installation
• Protect the device from direct contact with water.
• Protect the ClipX from moisture and dampness or weather such as rain,
snow, etc.
• Do not expose the device to direct sunlight.
• Please observe the permissible maximum ambient temperatures stated in
the specifications.
• The permissible relative humidity at 31°C is 95% (non condensing); linear
reduction up to 50% at 40°C.
• It is safe to operate the ClipX up to an altitude of 2000 meters.
Conversions and modifications
The device must not be modified from the design or safety engineering point of
view except with our express agreement. In particular, any repair or soldering
work on motherboards is prohibited. The device must not be opened. The
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Safety instructions
product is delivered from the factory with a fixed hardware and software configuration. Changes can only be made within the possibilities documented in the
operating manual.
Qualified personnel
This device is only to be installed and used by qualified personnel (electricians
or persons trained in electrical engineering), strictly in accordance with the
safety regulations listed here. This includes personnel who meet at least one of
the three following requirements, depending on their assigned tasks:
• Knowledge of the safety concepts of measurement and automation technology is a requirement and as project personnel, they must be familiar with
these concepts.
• As measurement or automation system operating personnel, they have
been instructed how to use the equipment. They are familiar with the operation of the equipment and technologies described in this document.
• As commissioning engineers or service engineers, you have successfully
completed the training to repair the automation systems. You are also
authorized to operate, ground and label circuits and equipment in accordance with safety engineering standards.
Residual dangers
The ClipX system is a state-of-the art unit and as such is reliable. The scope of
supply and performance of the ClipX system covers only a small area of measurement technology however. In addition, equipment planners, installers and
operators should plan, implement and respond to the safety engineering considerations of measurement technology in such a way as to minimize residual dangers. For example, automation equipment and devices must be designed in
such a way that adequate protection or locking against unintentional actuation is
provided (e.g. access controls, password protection, etc.). When devices are
working in a network, these networks must be designed in such a way that malfunctions in individual nodes can be detected and shut down. Safety precautions must be taken both in terms of hardware and software, so that a line break
or other interruptions to signal transmission do not cause undefined states or
loss of data in the automation device.
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Safety instructions
Note
Safety notice used in this document
This symbol draws your attention to a situation in which failure to comply with
safety requirements may result in damage to property.
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Safety instructions
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2 Symbols on the instrument
Symbol Meaning
Statutory waste disposal mark, see Disposal.
Statutory mark of compliance with emission limits in electronic equipment
supplied to China
Marking certifying approval for sale of the device in the Russian Federation.
CE mark
The CE mark enables the manufacturer to guarantee that the product
complies with the requirements of the relevant EC directives. The declaration of conformity can be found on the HBM website
https://www.hbm.com under HBMdoc.
Read and note the information given in this manual.
Symbols on the instrument
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Symbols on the instrument
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Overview
3 Overview
Make sure you always have, and are using, the documentation version
matching your device. After a firmware update, for example, you can download
the current version of the full documentation from the HBM website:
https://www.hbm.com/ClipX
Acrobat Reader. You can download the Acrobat Reader free of charge from the
Adobe website.
About ClipX
By buying a ClipX measuring amplifier, you have chosen a high-quality HBM
measurement system that is compact, powerful and variable. You can connect
the ClipX via the standard Ethernet port to a PC, and parameterize and control
the device via its internal web server. You can connect to an automation system
via the digital and analog inputs/outputs and/or via one of the fieldbus interfaces
PROFIBUS
®
, PROFINET®, EtherNet/IP™1) or EtherCAT2) (depending on
device type). One input per device is provided for different sensors (strain gage,
voltage, current, potentiometer or Pt100), and you can connect sensors with
zero-wire TEDS or 1-wire TEDS. The device additionally features a peak value
memory, instantaneous value memory, limit value switches, and six calculated
channels, as well as offering the facility to display one signal from each of up to
five additional devices and forward the signals to the interfaces. The ClipX is
normally mounted on a support rail; the mounting materials are supplied.
. To read this documentation you need the Adobe
The ClipX documentation
• Quick Start Guide (supplied)
• This manual in PDF format
• Data sheet listing the technical data
• Online help on the device's internal web server
1)
EtherNet/IP™ is a trademark of ODVA Inc. For more information regarding ODVA, visit
www.odva.org.
2)
EtherCAT® is registered trademark and patented technology, licensed by Beckhoff
Automation GmbH, Germany.
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Overview
Contents of this manual
This manual has a table of contents at the beginning. The index
at the end of the
manual enables you to search for specific terms. The most frequently asked
questions are summarized in the
FAQs section.
All the marks mentioned in this manual are the property of their respective
owners.
Symbols used in this manual
See also
Safety instructions.
Important: This symbol indicates an important detail or a special feature.
Paragraphs with this symbol provide a tip or explain an interesting feature.
Paragraphs marked by this symbol contain additional information.
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ClipX device types, scope of supply
4 ClipX device types, scope of supply
The ClipX is mounted directly on a support rail, though other mounting methods
are also possible. The ClipX is supplied as standard with easy-fit push-in type
plug terminals. You can also use screw-type plug terminals from Phoenix Contact – see Electrical connections, LEDs
You can connect strain gage full or half bridges, voltage-fed piezo-resistive sensors, current or voltage sensors and currents or voltages, potentiometer transducers or Pt100s to the transducer connector. Two freely configurable digital
input/outputs and an analog output for current or voltage are additionally available.
Important: All basic settings are made via the web server integrated
into the ClipX and your web browser. The web server includes its own
help, which explains all the ClipX settings. Depending on the design,
you can also connect the ClipX to various fieldbuses.
4.1 Device types
.
The ClipX comes in three different design versions. All the design versions feature the same sensor inputs, two freely configurable digital input/outputs, and an
analog output switchable for current (4 … 20mA) or voltage (±10V):
1. BM40
This version does not include a fieldbus.
2. BM40PB
This version includes a PROFIBUS
®
interface.
3. BM40IE
You can operate this version with a PROFINET
2)
EtherCAT
1)
EtherNet/IP™ is a trademark of ODVA Inc. For more information regarding ODVA, visit
www.odva.org.
2)
EtherCAT® is registered trademark and patented technology, licensed by Beckhoff
Automation GmbH, Germany.
ClipX
®
interface. The interfaces can be switched using the software.
a4643-1.0 HBM: public 13
®
, EtherNet/IP™1) or
ClipX device types, scope of supply
Fig. 1: The ClipX device types from left to right: BM40, BM40PB and BM40IE
To aid the design process, pre-compiled ePLAN macros (licensefree) and 3D-STEP files are available free of charge at
https://www.hbm.com/ClipX.
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ClipX device types, scope of supply
4.2 Scope of supply
• ClipX with mounted support rail holder.
• Bag containing three plug terminals, ordering number 1-CON-S1019 for
sensor connection (13-pin), supply, digital I/O and ClipX bus (12-pin) as well
as the analog output (3-pin). You can also order this plug terminal set separately.
• A Quick Start Guide with safety instructions (a4838).
You can download a full operating manual as well as additional information resources from the HBM website:
https://www.hbm.com/ClipX. Pre-compiled ePLAN macros (license-
free) and 3D-STEP files to aid the design process are also available
to download. To read this documentation you need the Adobe Acrobat Reader. You can download the Acrobat Reader free of charge
from the
Adobe website.
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ClipX device types, scope of supply
25
35
132.6
111. 7
127.7
118.6
100
4.3 Dimensions
Fig. 2: ClipX dimensions when mounted on support rail (DIN rail 35mm to DIN
EN 60715) with 16mm depth, all measures in mm
To aid the design process, pre-compiled ePLAN macros (licensefree) and 3D-STEP files are available free of charge at
https://www.hbm.com/ClipX.
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Mounting
5 Mounting
The ClipX is designed for mounting on a support rail (35mm DIN rail to DIN
EN 60715). You can choose different mounting methods if you want though. The
support rail on which you mount the ClipX may be 8.5 or 16mm deep.
Important: You must ground the support rail.
5.1 Mounting on a support rail
Fig. 3: Mounting on a support rail
1. Hang the ClipX from the top edge of the support rail.
2. Push the ClipX onto the support rail in the direction of the arrow as shown in
the picture.
The clip at the bottom secures the ClipX by a spring.
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Mounting
1
2
3
5.2 Dismounting from a support rail
Fig. 4: Dismounting from a support rail
1. Push the ClipX up.
The spring mechanism allows you to release it from the top locator on the
support rail.
2. Tilt the ClipX forward, rotating it as you do so.
3. Detach the ClipX downwards.
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Mounting
5.3 Other mounting options
Instead of using a support rail, you can mount the ClipX on a wall, for example,
using an appropriate bracket. To do so, make a mounting bracket to fit on the
back of the ClipX.
Important: The vents on the back must not be covered over. The minimum clearance between the back of the device and a wall in the area
of the vents is 8mm.
Fig. 5: Screws to remove the support rail mount
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Mounting
Procedure
1. Use a size T10 Torx screwdriver to remove the screws indicated in the picture.
2. Keep the screws, because you should reuse them.
3. Make your mounting bracket.
The material should be about 1 to 2mm thick, to enable you to reuse the
original (M3) screws. The space between the two screws is 43.7 mm.
4. Fix your mount either using the original screws or using M3 screws penetrating a maximum of 5mm into the housing. Fasten the screws only handtight.
Important: You must ground the ClipX housing, such as by way of the
mount.
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Electrical connections, LEDs
6 Electrical connections, LEDs
The ClipX features IP20 protection in accordance with EN 60529 (protection
against touch by fingers; protection against foreign bodies of Ø > 12mm).
The ClipX is supplied as standard with easy-fit push-in terminals. But you can
also obtain screw-type terminals from Phoenix Contact
(https://www.phoenixcontact.com
– MC 1.5/3-ST-3.5 BK for the analog output,
– MC 1.5/12-ST-3.5 BK for the power supply, digital I/O, ClipX bus and syn-
chronization of the TF amplifiers,
– MC 1.5/13-ST-3.5 BK for connection of sensors.
Other variants, such as with locking clips, are also available from Phoenix Con-
tact, e.g. MCVW 1.5/…, MCVR 1.5/…, FK-MCP 1.5/…
The clamping range of the plug terminals is 0.2mm
(AWG16). If you need to connect multiple wires to one terminal, adapt the wire
cross-sections accordingly. Use 10mm wire end ferrules (without plastic collars)
to connect the wires to the terminals wherever possible.
The plug terminals can be protected against interchanging by the supplied
coding pins. To do so, plug a coding pin into one of the slots in the device
sockets and remove the lug of the corresponding connection on the plug terminal.
) (BK = black variant), e.g.:
2
(AWG24) to 1.5mm2
To aid the design process, pre-compiled ePLAN macros (licensefree) and 3D-STEP files are available free of charge at
https://www.hbm.com/ClipX.
6.1 Functionality (block diagram)
The following diagram presents the functionality and interaction of the various
inputs and outputs of the ClipX. The electrical isolation of the various function
blocks is also shown: there is electrical isolation between the power supply and
all signal inputs and outputs.
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Electrical connections, LEDs
Galvanic
isolation
TEDS
Transducer
DC / CF
Signal
Signal
Signal
DO 1/2
DO GND
DI 1/2
DI GND
Signal
Bridge
excitation
Galvanic
isolation
Galvanic
isolation
Galvanic
isolation
Analog output
Digital I/Os
FPU
Floating point
unit
Galvanic
isolation
Galvanic
isolation
Ethernet
ClipX SYNC
24 V
0 V
ClipX bus
CPU
Fig. 6: Function blocks and electrical isolation of the ClipX
Electrical isolation of the GND connections
The following connections are electrically isolated from each other:
• DI, GND (Ground) Digital-In: Reference potential for DI1 and DI2.
• X, GND ClipX bus: Reference potential for ClipX bus (CxA, CxB) and Sync;
on the BM40PB PROFIBUS-GND is also connected by this.
• AI, GND Analog-In: Reference potential for U-In and I-In; the adjacent measurement inputs for voltage and current.
• S GND for the inner shield on double-shielded cable; with 1-wire TEDS,
TEDS (–) is also connected here.
• AO, GND Analog-Out: Reference potential for the analog output.
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Electrical connections, LEDs
S
S
S
6.2 Shielding and grounding design
The supply voltage connection, as well as the signal and sense leads, must be
installed in such a way that electromagnetic interference does not adversely
affect module functionality (HBM recommendation: “Greenline shielding design”
– see http://www.hbm.com/Greenline
shortest possible length to the plug terminals and, as far as possible, lay the
shield flat at the control cabinet inlet with shield connection terminal blocks, e.g.
type SKS 8-SNS35 – 3062786 from Phoenix Contact – see illustration.
Fig. 7: Shield connection terminal block for flat contacting of cable shields (ex-
ample)
Double-shielded connecting cables, e.g. for sensors
We recommend using HBM cable Kab 7.5/00-2/2/2 wherever possible. The
cable is double-shielded and low in capacitance. When using double-shielded
cables, connect the outer shield only to the connection for the housing (ground
). Always connect the cable shield by the
symbol , labeled “Outer cable shield” in the connection diagrams), not to one
of the GND connections ( ). In the case of control cabinets, also lay this shield
contacting on the cabinet – see illustration of shield clamp. Connect the inner
shields of the sensor cables to the connection labeled “Inner cable shield” ( ).
Use the shortest lines possible for the connections.
Applications in areas with potentially explosive atmospheres are exceptions.
There connect all cable shields to the potential equalization connection.
Single-shielded cables
Connect the shields of single-shielded cables to the connection for the housing
(ground symbol , labeled “Outer cable shield” or “Cable shield” in the connection diagrams), not to one of the GND connections ( ). In the case of control
cabinets, also lay this shield contacting on the cabinet – see illustration of shield
clamp.
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Electrical connections, LEDs
Grounding
Important: You must ground the support rail on which you mount the
ClipX. If you want to mount the ClipX in a different way, such as on a
wall, you must ground the housing by way of the mount.
6.3 Available connections and LEDs
Fig. 8: Locations of the connections and LEDs; the connector designations X1
to X7 are imprinted on the housing; for meanings see table.
No. Description
1 X1: Ethernet port
2 X2: Power supply, Digital I/O, ClipX bus
3 X3: Analog output
4 X4: Transducer connection, TEDS
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Electrical connections, LEDs
No. Description
5 X5: Fieldbus, here PROFIBUS (only BM40PB)
6 HBM calibration label and free labeling space
7 Reset button
Fieldbus LED 1, only BM40IE; EtherCAT: ERR, PROFINET: BF, Ether-
8
Net/IP™: NS
Fieldbus LED 2, only BM40IE and BM40PB; EtherCAT: RUN, PROFINET:
9
SF, EtherNet/IP™: MS; PROFIBUS: BUS
10 System LED
X6, X7: 2 x RJ45; P1/IN (X7) and P2/OUT (X6) for EtherNet/IP™ or PROF-
11
INET or EtherCAT (only BM40IE)
See also Electrical connections, LEDs for plug terminals with screw connections.
Electrical isolation of the GND connections
The following connections are electrically isolated from each other:
• DI, GND (Ground) Digital-In: Reference potential for DI1 and DI2.
• X, GND ClipX bus: Reference potential for ClipX bus (CxA, CxB) and Sync;
on the BM40PB PROFIBUS-GND is also connected by this.
• AI, GND Analog-In: Reference potential for U-In and I-In; the adjacent measurement inputs for voltage and current.
• S GND for the inner shield on double-shielded cable; with 1-wire TEDS,
TEDS (–) is also connected here.
• AO, GND Analog-Out: Reference potential for the analog output.
ClipX
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Electrical connections, LEDs
6.4 Health monitoring, LEDs
There are 1 to 3 LEDs on the front, depending on the device type. On the
BM40IE the LEDs have different meanings, indicated by differing labels,
depending on the fieldbus.
Fig. 9: Assignment of the LEDs to the interfaces on the BM40IE and BM40PB.
The BM40 only has the system LED.
The following tables list the states indicated by the LEDs. The LEDs flash about
once a second in flash mode, and about five times a second in rapid-flash
mode.
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a4643-1.0 HBM: public ClipX
System LED (SYS)
LED Status Meaning
Off No supply voltage, or ClipX defective.
Off
On The ClipX has fully booted up, and is ready.
Green
Flashing Manual device detection (via the browser) has been started.
Yell ow
Error on ClipX bus:
– One or more of the expected devices is not transmitting,
– Errors in data transfer
If an invalid external measurement value is correctly trans-
mitted, it does NOT result in a yellow or red system LED. It
causes an invalid status of the external measurement value
in question (one bit per value).
Yell ow
On
Electrical connections, LEDs
or not responding
Red/
green
Red
ClipX
/
Flashing
Flashing rap-
idly
The ClipX is not ready.
None of the meanings listed above applies. If this state lasts
longer than a few seconds, please contact Technical sup-
port at HBM.
The self-test has failed. This may be due to the following
causes:
– Error in the internal file system
– Error in the A/D converter
– IRQ or DMA error
– Error in the D/A converter
– TEDS error: No communication possible
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Electrical connections, LEDs
LED Status Meaning
The ClipX is booting up (initializing everything)
or
The parameter set is being changed
or
One or more of the following measured values is invalid:
– Raw value of A/D converter
– Filtered value of A/D converter
– Fieldbus value
– Process value, gross
– Process value, net
– Analog output (e.g. overflow)
Red
On
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a4643-1.0 HBM: public ClipX
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