Endress+Hauser SOP300 Technical specifications

Products Solutions Services
Brief Operating Instructions
Overfill Prevention System
SOP300
For reliable and secure tank overfill prevention
KA01345S/04/EN/01.17
71372413

Table of contents Overfill Prevention System SOP300
2 Endress+Hauser
Table of contents
1 About this document .............................................................. 2
1.1 Symbols used ......................................................................... 3
1.2 Text emphasis ........................................................................ 4
1.3 Acronyms used ........................................................................ 4
1.4 Valid versions ......................................................................... 5
1.5 Registered trademarks .................................................................. 5
2 Basic safety instructions .......................................................... 5
2.1 Requirements for personnel .............................................................. 5
2.2 Designated use ........................................................................ 5
2.3 Occupational safety ..................................................................... 6
2.4 Operational safety ......................................................................6
2.5 Product safety ......................................................................... 6
2.6 IT security ............................................................................ 6
3 Product description ............................................................... 7
3.1 Product design ........................................................................ 7
4 Incoming acceptance and product identification ................................. 13
4.1 Incoming acceptance ................................................................... 13
4.2 Product identification .................................................................. 13
4.3 Storage and transport .................................................................. 14
5 Installation ...................................................................... 14
5.1 Installation conditions .................................................................. 14
5.2 Mounting the control cabinet ............................................................ 15
5.3 Mounting the field signalization system ..................................................... 18
5.4 Post-installation check ................................................................. 18
6 Electrical connection ............................................................ 19
6.1 Connection conditions .................................................................. 19
6.2 Connecting the system ................................................................. 20
6.3 Ensuring the degree of protection ......................................................... 25
6.4 Post-connection check ..................................................................26
7 Operation options ............................................................... 26
8 Commissioning .................................................................. 27
8.1 Function check ....................................................................... 27
8.2 Switching on the Overfill Prevention System ................................................. 27
8.3 Configuring the Overfill Prevention System .................................................. 28
8.4 Configuring sensors ................................................................... 28
8.5 Performing the functional test ............................................................ 28
1 About this document
These Brief Operating Instructions describe the commissioning of Overfill Prevention System
SOP300 in conjunction with the listed documents.

Overfill Prevention System SOP300 About this document
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1.1 Symbols used
1.1.1 Safety symbols
Symbol Meaning
DANGER
DANGER!
This symbol alerts you to a dangerous situation. Failure to avoid this situation will result in
serious or fatal injury.
WARNING
WARNING!
This symbol alerts you to a dangerous situation. Failure to avoid this situation can result in
serious or fatal injury.
CAUTION
CAUTION!
This symbol alerts you to a dangerous situation. Failure to avoid this situation can result in
minor or medium injury.
NOTICE
NOTE!
This symbol contains information on procedures and other facts which do not result in personal
injury.
1.1.2 Symbols for certain types of information
Symbol Meaning Symbol Meaning
Permitted
Procedures, processes or actions that
are permitted.
Preferred
Procedures, processes or actions that
are preferred.
Forbidden
Procedures, processes or actions that
are forbidden.
Tip
Indicates additional information.
Reference to documentation
A
Reference to page
Reference to graphic
1.
,
2.
,
3.
… Series of steps
Result of a step Visual inspection

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1.1.3 Electrical symbols
Symbol Meaning Symbol Meaning
Direct current Alternating current
Direct current and alternating current Ground connection
A grounded terminal which, as far as
the operator is concerned, is grounded
via a grounding system.
Protective ground connection
A terminal which must be connected to
ground prior to establishing any other
connections.
Equipotential connection
A connection that has to be connected
to the plant grounding system: This
may be a potential equalization line or
a star grounding system depending on
national or company codes of practice.
1.2 Text emphasis
Emphasis Meaning Example
Bold Keys, buttons, program icons, tabs, menus, commands Start → Programs → Endress+Hauser
In the File menu, select the Print option.
Angle brackets Variables <DVD drive>
1.3 Acronyms used
Acronyms Meaning
AC Alternating Current
AOPS Automated Overfill Prevention System
CPU Central Processing Unit
DC Direct Current
DHCP Dynamic Host Configuration Protocol
H High-Limit (upper warning limit)
HH HighHigh Limit (upper alarm limit)
HMI Human Machine Interface (e.g. operating panel)
L Low-Limit (lower warning limit)
LL LowLow-Limit (lower alarm limit)
NC Normally Closed
OPS Overfill Prevention System
MOPS Manual Overfill Prevention System
PLC Programmable logic controller (PLC)

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Acronyms Meaning
UPS Uninterruptible power supply
VNC Virtual Network Computing (software for the transmission of the screen content)
WAN Wide Area Network (possible communication channel for remote maintenance modem)
3G Wireless data transmission standard (possible communication channel for remote maintenance modem)
I/O (E/A) Inputs/Outputs
1.4 Valid versions
Component Version
Software V1.00.xx
Hardware platform V1.00.xx
1.5 Registered trademarks
All brand and product names are trademarks or registered trademarks of the respective
companies and organizations.
2 Basic safety instructions
2.1 Requirements for personnel
Personnel must meet the following requirements to perform its tasks:
‣Trained, qualified specialists: must have a relevant qualification for this specific role and
task and have been trained by Endress+Hauser. Experts at the Endress+Hauser service
organization.
‣Personnel must be authorized by the plant owner/operator.
‣Personnel must be familiar with regional and national regulations.
‣Before starting work: personnel must read and understand the instructions in the manual
and supplementary documentation as well as the certificates (depending on the
application).
‣Personnel must follow instructions and comply with general policies.
2.2 Designated use
The Overfill Prevention System has been designed as a safety function for the monitoring of
critical levels (HH, H, L, LL) in tanks. It is also possible to monitor leaks in tanks and tank
pipes in the tank basin. Appropriate sensors must be used for monitoring.
For more information on "sensors", see the Technical Information

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Any other use is considered to be non-designated use. Designated use entails compliance with
the operating and maintenance requirements specified by the manufacturer. The Overfill
Prevention System must be installed in a safe environment (not in hazardous areas or Ex
zones). We recommend that you install the Overfill Prevention System in a dry, air-
conditioned room.
Dangers
It is the responsibility of the owner/operator to assess any dangers for the systems.
These dangers must be assessed by the owner/operator and the measures resulting from
the assessment must be implemented. While the Overfill Prevention System can form
part of such a measure, responsibility for the entire safety function always rests with the
owner/operator, particularly the taking of suitable measures if the Overfill Prevention
System signals an alarm. We also specifically state that relevant measures must also be
assessed from a process engineering perspective.
Incorrect use
Non-designated use can compromise safety. The manufacturer is not liable for damage
caused by improper or non-designated use.
2.3 Occupational safety
Personnel must meet the following conditions when working on and with the system:
‣Wear the required personal protective equipment according to regional/national
regulations.
‣When welding, do not ground the welding unit via the system.
‣If hands are wet, wear gloves on account of the higher risk of electric shock.
2.4 Operational safety
Operate the system only if it is in proper technical condition, free from errors and faults.
The operator is responsible for the interference-free operation of the system.
2.5 Product safety
This device is designed in accordance with industry practice to meet state-of-the-art safety
requirements, has been tested, and left the factory in a condition in which it is safe to operate.
It meets general safety standards and legal requirements. It also complies with the EC
directives listed in the product-specific EC Declaration of Conformity. Endress+Hauser
confirms this by affixing the CE mark to the device.
2.6 IT security
We only provide a warranty if the system is installed and used as described in the Operating
Instructions. The system is equipped with security mechanisms to protect it against any
inadvertent changes to the device settings.

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IT security measures in line with operators' security standards and designed to provide
additional protection for the system and system data transfer must be implemented by the
operators themselves.
The operator is responsible for data backup.
3 Product description
3.1 Product design
This solution package offers a reliable solution to monitor the level of fluids in tanks (H and
HH as overfill prevention, L and LL to prevent the system from running dry) and to detect
leaks in the tank basin. This product is primarily designed for the oil, gas chemical, primaries
and metal industries but can also be used in other sectors. The system measures the level
using sensors and transmitters and, in the event of an alarm, switches safety relays or
activates the relevant alarm signalization devices in the field. Thanks to the flexible system
configuration, a wide range of tank configurations can be monitored in a single system. A
maximum of five different states can be detected per tank (HH, H, L, LL and leaks). A safety
relay can be assigned to each of these alarm and warning states, and responses that
correspond to these states can be initiated automatically. Similarly, in the event of an alarm
condition in the system overall, a collective relay can be switched or corresponding field
signalization can be enabled. Depending on the configuration, the system can be used as
either an automatic tank monitoring system (a floating changeover switch switches in the
event of an alarm/warning) or as a manual tank monitoring system (strobe and/or siren is
activated in the event of an alarm).
The actuator connected to the floating contacts is not part of this product. They are
plant-specific and are therefore the responsibility of the plant owner/operator.

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3
5
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2
4
 1 Overview of Manual Overfill Prevention System (MOPS), example
1 Control cabinet for Overfill Prevention System
2 Safety relay output
3 Field signaling siren
4 Field signaling strobe
5 Sensor for High-High alarm
6 Sensor for High warning
7 Actuator to be disabled manually

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3
4
5
2
 2 Overview of Automated Overfill Prevention System (AOPS), example
1 Control cabinet for Overfill Prevention System
2 Safety relay output
3 Sensor for High-High alarm
4 Sensor for High warning
5 Automatically disabled actuator

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3.1.1 System overview
 3 System overview with integrated operating elements (standard)
The operating panel is optionally available to order as a separate housing (380 mm x 380 mm
x 210 mm). A maximum distance of 100 m is possible between the control cabinet and
operating panel.
The following elements are installed in the separate housing:
• 7" touch display as the HMI (optional)
• Built-in door elements

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1
3
2
4
 4 Example of control cabinet, exterior view (wall cabinet 1000 mm x 1200 mm x 300 mm)
1 Filter fan
2 Built-in door elements
3 7" touch display (optional)
4 Air filter

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 5 Example of control cabinet, interior view (wall cabinet 1000 mm x 1200 mm x 300 mm)
1 Power supply
2 Redundant power supply including redundancy module (optional)
3 Optional UPS including button to deactivate battery if no supply voltage is present
4 Electronic fuse
5 Controller
6 Network switch
7 Remote modem / gateway (SiteManager)
8 Battery for optional UPS
9 Nivotester
10 Power terminals for mains connection
11 Safety relay

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12 Fuse terminals
13 Remote I/Os
14 Power supply circuit-breakers
The arrangement varies depending on the configuration.
4 Incoming acceptance and product identification
4.1 Incoming acceptance
• Check the packaging for visible damage arising from transportation.
• To avoid damage, remove the packaging with care.
• Retain all the accompanying documents.
The system may not be put into operation if the contents are found to be damaged
beforehand. Contact your Endress+Hauser Sales Center if this happens. Return the device to
Endress+Hauser in the original packaging where possible.
4.2 Product identification
The system can be identified by the nameplate, which is fitted on every cabinet.
4.2.1 Endress+Hauser products
You can identify the components in the following ways:
• Enter the serial number indicated on the nameplate in W@M Device Viewer
(www.endress.com → About us → W@M Life Cycle Management → Operations → The right
device information always at hand (find spare part) → Access device-specific information →
Enter serial number): all the information relating to the system/device is then displayed.
• Enter the serial number indicated on the nameplate into the
Endress+Hauser Operations App, or scan the 2-D matrix code (QR code) on the nameplate
using the Endress+Hauser Operations App: all the information relating to the measuring
device is then displayed.

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Order code: SOP300-12P7/0
Serial number: M9000424450
Ext. order code: SOP300-1AA1A+#
Made in Switzerland
CH-4153 Reinach
Process Solutions AG
Endress+Hauser
Overfill Prevention System
Power (nom.): 100...240 V AC 45...65 Hz, 264 VA
SW: 01.00.00
Ta: +5...+30 °C
Year of manufacturing: 2017
01.00.00HW:
4.3 Storage and transport
• The cabinet is packed in such a way that it is fully protected against shock when in storage
and during transportation. The original packaging offers the best protection.
• The permitted storage temperature is 0 to 40 °C (32 to 104 °F).
• When transporting the cabinet protect it from direct sunshine to avoid excessively high
surface temperatures
• Store the cabinet packaged in a dry place
• Transport the cabinet to its final destination in the transportation box in which it was
delivered
5 Installation
5.1 Installation conditions
LDANGER
Non-designated installation: control cabinet and/or field signalization system are
installed in a hazardous area!
If the device is not installed as designated, this can cause an explosion.
‣Install the control cabinet and field signalization system in non-hazardous areas only.
LCAUTION
Noise from alarm siren (105 dB up to one meter)!
The alarm siren can cause temporary hearing impairment and stress.
‣Only install alarm siren outdoors.

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LCAUTION
Leaking battery fluid!
Leaking battery fluid can cause skin lesions and poisoning.
‣Avoid contact with leaking battery fluid.
‣Do not inhale battery fluid vapors.
‣Replace faulty batteries immediately.
5.1.1 Control cabinet
The following conditions must be met:
• Dry and air-conditioned indoor area
• Non-hazardous area
• Ambient temperature: 5 to 30 °C
• Humidity: maximum 85 %
5.1.2 Field signalization (cables and components)
The following conditions must be met:
• Non-hazardous area
• Ambient temperature: –25 to 55 °C
• Humidity: maximum 90%
• The strobe light and alarm siren must be protected from direct sunlight
5.2 Mounting the control cabinet
LCAUTION
Loose wires!
Loose wires can cause people to trip, slip or fall.
‣Always lay cables into and out of the control cabinet correctly, e.g. in cable ducts.
The cable entries are located on the bottom of all control cabinets.
5.2.1 Control cabinet for wall mounting
LWARNING
The control cabinet can fall down if it is not installed correctly!
Danger of crushing!
‣Mount the control cabinet on a stable wall using all the cabinet holders.
‣The wall must be designed to hold the weight of the cabinet.
‣The securing screws must be designed to hold the weight of the cabinet.
‣Ensure that all the securing screws are securely tightened.
‣Observe the mounting instructions and technical aids.

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 6 Example: control cabinet for wall mounting
Cabinets for wall mounting are supplied with holders.
‣Mount the control cabinet on a stable wall using the cabinet holders.
5.2.2 Cabinet for free-standing installation
LWARNING
The control cabinet can topple over if it is not installed correctly!
Danger of crushing!
‣Screw the control cabinet to the floor.
‣The floor must be even.
‣The floor must be designed to hold the weight of the cabinet.
‣The securing screws must be designed for the cabinet.
‣Observe the mounting instructions and technical aids.

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405
2000
100
1000
 7 Example: free-standing cabinet
Free-standing cabinets are supplied with a 100 mm base.
‣Screw the control cabinet onto a secure and even floor.

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5.3 Mounting the field signalization system
The strobe light and siren must be mounted on a stable and even apparatus using the
dimensioned drawings provided below. If possible, the devices should be mounted with the
cable glands pointing downwards.
5.4 Post-installation check
Are the mounted components undamaged (visual inspection)? 
Do all the components meet the required specifications? For example:
• Ambient temperature
• Humidity
• Explosion protection

Is the correct orientation selected? 
Are the measuring point identification and labeling correct (visual inspection)? 

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Is the device adequately protected from precipitation and direct sunlight? 
Are the securing screws tightened securely? 
6 Electrical connection
6.1 Connection conditions
LDANGER
Electrical voltage!
Severe or life-threatening injuries!
‣Electrical work may only be performed by electrical technicians.
‣The electrical connection must be performed when the device is de-energized. Make sure
the device is de-energized.
‣Connect the protective ground.
LDANGER
Risk of electric shock from faulty cables and components!
Faulty cables and components can cause an electric shock and life-threatening injuries.
‣Check cables and components regularly.
‣Avoid moisture on the cabinet interior.
LCAUTION
Leaking battery fluid!
Leaking battery fluid can cause skin lesions and poisoning.
‣Avoid contact with leaking battery fluid.
‣Do not inhale battery fluid vapors.
‣Replace faulty batteries immediately.
NOTICE
Unsuitable cable types!
High temperatures can put a strain on cables.
‣Use cables that suit the temperature range. The cables must be suitable for temperatures of
5 °C (9 °F) above the ambient temperature.
NOTICE
Electrical overloading, incorrect supply voltage and incorrect wiring!
Possible malfunction or destruction of the system.
‣Before commissioning the device, check that the supply voltage matches the information
on the nameplate.
‣Install an overload protection element for the power cable. Observe the nominal current in
accordance with the wiring diagram.
‣Establish the connection as per the wiring diagram.

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6.2 Connecting the system
6.2.1 Supply voltage electrical connection
The supply voltage must meet the following requirements:
• L / N / PE
• 100 to 240 V AC
• 45 to 65 Hz
• Wire cross-section: min. 2.5 mm2, observe country-specific standards
If the control cabinet of the Overfill Prevention System is fitted with an optional, redundant
power supply, the supply voltage can be redundant. If a redundant supply voltage is not
available, you can bridge the existing supply voltage in the control cabinet . Refer to the
separate wiring diagram.
L
N
1N PE
PE
–1X1
U1
2
1
2
 8 Supply voltage connection without a redundant power supply in the control cabinet SOP300
1 Customer side
2 Supply voltage U1
L
N
PE
1N PE –1X1
L
N
PE
1NPE
–1X3
U1U2
1
23
 9 Supply voltage connection with a redundant power supply in the control cabinet SOP300 – with a
redundant supply voltage
1 Customer side
2 Supply voltage U1
3 Supply voltage U2