User Manual
EE600
Differential Pressure Sensor
User Manual EE600
Content
1 General Information ........................................................................................................................................... 4
1.1 Explanation of Warning Notices and Symbols ............................................................................................ 4
1.2 Safety Instructions ..................................................................................................................................... 5
1.2.1. General Safety Instructions ............................................................................................................................... 5
1.2.2. Intended Use ..................................................................................................................................................... 5
1.2.3. Mounting, Start-up and Operation ...................................................................................................................... 5
1.3 Environmental Aspects............................................................................................................................... 6
2 Scope of Supply ................................................................................................................................................ 6
3 Product Description .......................................................................................................................................... 7
3.1 General ...................................................................................................................................................... 7
3.1.1. Analogue Version .............................................................................................................................................. 7
3.1.2. Digital Version ................................................................................................................................................... 8
3.2 Dimensions ................................................................................................................................................ 9
3.3 Electrical Connection ................................................................................................................................. 9
3.4 User Interface ...........................................................................................................................................10
3.4.1. LED Indication ................................................................................................................................................. 10
3.4.2. Display ............................................................................................................................................................ 10
4 Mounting and Installation ................................................................................................................................11
4.1 General .....................................................................................................................................................11
4.2 Sensor Positioning and Pressure Connection ...........................................................................................11
5 Setup and Configuration ..................................................................................................................................13
5.1 Analogue Version ......................................................................................................................................13
5.1.1. Select the Measuring Range with S1 and S2 ................................................................................................... 14
5.1.2. Select the Response Time with S3 and S4 ...................................................................................................... 14
5.1.3. Select the Displayed Unit with S5 and S6 ........................................................................................................ 14
5.1.4. Select the Display Backlight with S7 ................................................................................................................ 14
5.1.5. Select the Output Signal with S8 ..................................................................................................................... 14
5.1.6. Select the Source of Settings with S9 .............................................................................................................. 15
5.1.7. Outputs ............................................................................................................................................................ 15
5.2 Digital Version ...........................................................................................................................................15
5.2.1. BACnet Protocol Settings ................................................................................................................................ 16
5.2.2. Modbus RTU Protocol Settings ........................................................................................................................ 16
5.2.3. Modbus Register Map ..................................................................................................................................... 18
5.2.4. Modbus RTU Example ..................................................................................................................................... 18
5.2.5. Freely Configurable Custom Modbus Map ....................................................................................................... 19
5.2.6. Device Status Indication .................................................................................................................................. 20
5.3 Display Settings and Output Signals .........................................................................................................20
5.3.1. Analogue Version with DIP Switch Settings ..................................................................................................... 20
5.3.2. Analogue Version with PCS10 Settings or Digital Version ............................................................................... 21
5.4 PCS10 Product Configuration Software ....................................................................................................22
5.4.1. Application Settings ......................................................................................................................................... 22
Dierential Pressure Sensor | 2
User Manual EE600
6 Maintenance and Service .................................................................................................................................24
6.1 Cleaning ...................................................................................................................................................24
6.2 Repairs .....................................................................................................................................................24
6.3 Re-adjustment of the EE600 .....................................................................................................................24
6.3.1. Zero Point Adjustment ..................................................................................................................................... 24
6.3.2. Span Point Adjustment .................................................................................................................................... 25
6.3.3. Return to Factory Adjustment .......................................................................................................................... 25
6.3.4. Auto-zero (Optional) ........................................................................................................................................ 26
6.4 Error Messages.........................................................................................................................................26
7 Technical Data ..................................................................................................................................................27
8 Conformity ........................................................................................................................................................29
8.1 Declarations of Conformity ........................................................................................................................29
8.2 FCC Part 15 Compliance Statement .........................................................................................................29
8.3 ICES-003 Compliance Statement ..............................................................................................................29
Dierential Pressure Sensor | 3
1 General Information
This user manual serves for ensuring proper handling and optimal functioning of the device. The user manual
shall be read before commissioning the equipment and it shall be provided to all staff involved in transport,
installation, operation, maintenance and repair. E+E Elektronik Ges.m.b.H. does not accept warranty and liability
claims neither upon this publication nor in case of improper treatment of the described products.
All information, technical data and diagrams included in this document are based on the information available at
the time of writing. It may contain technical inaccuracies and typographical errors. The contents will be revised
on a regular basis and changes will be implemented in subsequent versions. The described product(s) and the
contents of this document may be changed or improved at any time without prior notice.
All rights reserved by E+E Elektronik Ges.m.b.H. No part of this document may be reproduced, published or
publicly displayed in any form or by any means, nor may its contents be modified, translated, adapted, sold or
disclosed to a third party without prior written permission of E+E Elektronik Ges.m.b.H.
PLEASE NOTE
Find this document and further product information on our website at www.epluse.com/ee600.
User Manual EE600
1.1 Explanation of Warning Notices and Symbols
Safety precautions
Precautionary statements warn of hazards in handling the device and provide information on their prevention.
The safety instruction labeling is classified by hazard severity and is divided into the following groups:
DANGER
Danger indicates hazards for persons. If the safety instruction marked in this way is not followed, the hazard
will verly likely result in severe injury or death.
WARNING
Warning indicates hazards for persons. If the safety instruction marked in this way is not followed, there is a
risk of injury or death.
CAUTION
Caution indicates hazards for persons. If the safety instruction marked in this way is not followed, minor or
moderate injuries may occur.
NOTICE
Notice signals danger to objects or data. If the notice is not observed, damage to property or data may
occur.
Informational notes
Informational notes provide important information which stands out due to its relevance.
INFO
The information symbol indicates tips on handling the device or provides additional information on it. The
information is useful for reaching optimal performance of the device.
The title field can deviate from “INFO” depending on the context. For instance, it may also read “PLEASE
NOTE”.
Dierential Pressure Sensor | 4
1.2 Safety Instructions
1.2.1. General Safety Instructions
NOTICE
Improper handling of the device may result in its damage.
▪ Avoid any unnecessary mechanical stress and inappropriate use.
▪ Use the EE600 only as intended and observe all technical specifications.
▪ Installation, electrical connection, maintenance and commissioning shall be performed by qualified
personnel only.
▪ Do not blow into the pressure connections.
▪ The device may be permanently damaged if a pressure is connected to the EE600 which is outside the
measuring range according to the product specification.
▪ Do not apply the supply voltage to the output terminals.
1.2.2. Intended Use
The EE600 is dedicated for the highly accurate measurement of differential pressure. The multi-range device is
suitable for air as well as all non-flammable and non-aggressive gases. The sensor can be used between -20 °C
and +60 °C (-4 °F and +140 °F) and max. 95 %RH (non-condensing).
User Manual EE600
Please observe the mounting and installation instructions in chapter 4 Mounting and Installation. Check the
measuring range for the appropriate use and be aware of the maximum overload limit.
WARNING
Non-compliance with the product documentation may cause safety risks for people and the entire
measurement installation.
The manufacturer cannot be held responsible for damages as a result of incorrect handling, installation and
maintenance of the device.
▪ Do not use EE600 in explosive atmosphere or for measurement in aggressive gases.
▪ This device is not appropriate for safety, emergency stop or other critical applications where device
malfunction or failure could cause injury to human beings.
▪ The device may not be manipulated with tools other than specifically described in this manual.
NOTICE
Failing to follow the instructions in this user manual may lead to measurement inaccuracy and device
failures.
▪ The EE600 may only be operated under the conditions described in this user manual and within the
specification included in chapter 7 Technical Data.
▪ Unauthorized product modification leads to loss of all warranty claims. Modification may be accomplished
only with an explicit permission of E+E Elektronik Ges.m.b.H.!
1.2.3. Mounting, Start-up and Operation
The EE600 has been produced under state of the art manufacturing conditions, has been thoroughly tested and
has left the factory after fulfilling all safety criteria. The manufacturer has taken all precautions to ensure safe
operation of the device. The user must ensure that the device is set up and installed in a way that does not impair
its safe use. The user is responsible for observing all applicable local and international safety guidelines for
safe installation and operation of the device. This user manual contains information and warnings that must be
observed by the user in order to ensure safe operation.
Dierential Pressure Sensor | 5
User Manual EE600
PLEASE NOTE
The manufacturer or his authorized agent can only be held liable in case of willful or gross negligence. In any
case, the scope of liability is limited to the corresponding amount of the order issued to the manufacturer.
The manufacturer assumes no liability for damages incurred due to failure to comply with the applicable
regulations, operating instructions or the specified operating conditions. Consequential damage is excluded
from liability.
WARNING
Non-compliance with the product documentation may cause accidents, personal injury or property damage.
▪ Mounting, installation, commissioning, start-up, operation and maintenance of the device may be
performed by qualified staff only. Such staff must be authorized by the operator of the facility to carry out
the mentioned activities.
▪ The qualified staff must have read and understood this user manual and must follow the instructions
contained within. The manufacturer accepts no responsibility for non-compliance with instructions,
recommendations and warnings.
▪ All process and electrical connections shall be thoroughly checked by authorized staff before putting the
device into operation.
▪ Do not install or start-up a device supposed to be faulty. Make sure that such devices are not used
accidentally by marking them clearly as faulty.
▪ A faulty device shall be removed from the process.
▪ Service operations other than described in this user manual may only be performed by the manufacturer.
1.3 Environmental Aspects
PLEASE NOTE
Products from E+E Elektronik Ges.m.b.H. are developed and manufactured in compliance with all relevant
environmental protection requirements. Please observe local regulations for the disposal of the device.
For disposal, the individual components of the device must be separated according to local recycling
regulations. The electronics shall be disposed of correctly as electronics waste.
2 Scope of Supply
▪ EE600 Differential Pressure Sensor according to the ordering guide
▪ Quick Guide
▪ Test report according to DIN EN 10204-2.2
▪ Pressure connection set, including 2 m (6.6 ft) PVC hose with two ABS pressure connection nipples
▪ Mounting material
▪ For the digital version (ordering code J3): M16x1.5 cable gland for daisy chain wiring
Dierential Pressure Sensor | 6
3 Product Description
3.1 General
The measurement performance of the EE600 sensor covers the measuring ranges 1 000 Pa (4 inch WC) and
10 000 Pa (40 inch WC) and offers an accuracy of ±0.5 % of the measuring range. The pressure sensing element
is piezoresistive and non-flow-through, and makes the sensor a long-term stable device.
The measured data is available on the analogue voltage and current output or on the RS485 interface with
Modbus RTU or BACnet MS/TP protocol.
The setup can be performed with DIP switches on the electronics board (EE600 with analogue output) or with
an optional adapter and the free PCS10 Product Configuration Software. The setup includes measuring range,
output signal, response time, displayed units and backlight. The auto-zero interval can be set with the PCS10.
The EE600 can be set up for volume flow or air velocity measurement, as well as for filter monitoring or level
indication. A zero point and span adjustment can be performed with push buttons on the electronics board.
3.1.1. Analogue Version
Output (A7)
2
5
7
User Manual EE600
4
No. Function
1
2
3
4
5
6
3
61
Pressure connection nipples
DIP switches for configuration (Measuring ranges, response time, ...)
Spring-loaded terminals
Push buttons for zero point and span point adjustment
Status LED
Cable gland for wiring
7
Tab. 1 Design and components of the EE600 analogue sensor
Service interface connector
Dierential Pressure Sensor | 7
3.1.2. Digital Version
Output (J3)
User Manual EE600
7
2
5
6
4
No. Function
1
2
3
4
5
6
3
1
Pressure connection nipples
DIP switches for RS485 addressing
Screw terminals
Push buttons for zero point and span point adjustment
Status LED
Slide switch termination resistor
89
7
8
9
Tab. 2 Design and components of the EE600 digital sensor
Service interface connector
Cable gland for wiring
Additional cable gland for daisy chain wiring
Dierential Pressure Sensor | 8
3.2 Dimensions
5 (0.2)
V+
GND
AV
1
2
3
+
-
~
~
+
V/mA
Values in mm (inch)
User Manual EE600
90
(3.54)
Pressure fittings Ø5 (0.2)
+ high pressure
- low pressure
Pressure connection set is included
in the scope of supply.
3.3 Electrical Connection
The EE600 features screw terminals for connecting the power supply and the outputs. The cables are fed into the
enclosure through the M16 cable gland.
(0.2)
46
(1.81)
5
FOR CONDUIT
INSTALLATION
CABLE GLAND M16x1.5
80.6
(3.17)
WARNING
Incorrect installation, wiring or power supply may cause overheating and therefore personal injuries or
damage to property.
For correct cabling of the device, always observe the presented wiring diagram for the product version used.
The manufacturer cannot be held responsible for personal injuries or damage to property as a result of
incorrect handling, installation, wiring, power supply and maintenance of the device.
NOTICE
It is important to make sure that the cable glands are closed tightly for the power supply and outputs cable.
This is necessary for assuring the IP rating of the enclosure according to the EE600 specification, as well as
for stress relief at the screw terminals on the EE600 board.
Analogue Version (A7) Digital Version (J3)
15 - 35 V DC
24 V AC ±20 %
Fig. 1 Connection Diagram
15 - 35 V DC
24 V AC ±20 %
~
~
RS485
V+
GND
A (=D+)
B (=D-)
1
2
3
4
Dierential Pressure Sensor | 9
3.4 User Interface
40.15
-5 % of span
+5 % of span
3.4.1. LED Indication
Green LED Description
Flashing (1 s interval) The EE600 operates normally, the measured data is within
One flash (2 s) Confirms adjustment or return to factory settings
Off No power supply or electronics failure
Fast flashing (0.2 s interval) Auto-zero is executed, first time 10 s after start / reset.
Red LED Description
Flashing (1 s interval) The measured data is out of the selected range (overload or
One flash (2 s) Indicates the failure of the attempt to adjust zero point or
3.4.2. Display
The optional display shows the measured value(s) together with a linear gauge or in two lines and has a
configurable backlight. It is also indicated when the measured value is out of range.
User Manual EE600
the selected measuring range
reversed pressure connection)
span point, or to return to factory adjustment
In the factory setting, the display shows the measured differential pressure in Pascal [Pa]. Refer to chapter 5.3
Display Settings and Output Signals for changing the display settings.
919.0
Pa
inch WC
Fig. 2 Examples for display indications
In case of differential pressure out of the measuring range or negative pressure due to inverse pressure
connection the display indicates:
out of range
∆p < scale value low,
Fig. 3 Out of range indications
out of range
∆p > scale value high,
7580
m³/h
Dierential Pressure Sensor | 10
4 Mounting and Installation
(0.87)
Ø16 (0.63)
Ø 7.3 (2.78)
4.1 General
For mounting, the cable gland (in the scope of supply) onto the EE600 enclosure use a matching wrench.
When using the EE600 with conduit connection use a flat screwdriver to knock open the blind at the top of the
enclosure, carefully. Take care to avoid damaging the electronics inside the enclosure. The conduit adapter is not
included in the scope of supply. The M16x1.5 opening for the cable gland shall be tightly closed using the blind
plug included in the scope of supply (refer to chapter 3.2 Dimensions).
For best measurement results, please note the following:
▪ Mount the EE600 onto a vertical, smooth surface.
▪ The pressure connection nipples must point downwards.
▪ Avoid installation close to heaters and sources of strong electromagnetic interference.
▪ Insert the cable for supply voltage and output signal through the cable gland and connect it to the spring-
loaded or srew terminals according to the wiring diagram (Fig. 1 Connection Diagram).
▪ Make sure that the connecting cable or wires do not impact with the push buttons in order to prevent
unintentional trigger of the span or zero point adjustment.
▪ Close tightly the cable gland. This is essential for the compliance with the IP65 / NEMA 4X protection rating of
the EE600 enclosure.
User Manual EE600
4.2 Sensor Positioning and Pressure Connection
To ensure a valid measurement, the sensor and the hose position must be selected correctly.
1. Mount the sensor on the correct place. Pay attention to the alignment, (refer to Fig. 4 Mounting orientation).
Fig. 4 Mounting orientation
2. To connect the hoses at a duct use the pressure connection nipples (included in the scope of supply). Use a
Ø7.5 mm (0.30") drill for the holes regarding the dimensions in Fig. 5.
Ø7 (0.28)
Ø 6.5 (0.26)
80 (3.15) 18.5 (0.73)
60∞
2x Ø2.2
Fig. 5 Dimension of pressure connection nipples
3. Connect the pressure hose (included in the scope of supply) first to the EE600 and then to the duct. Route the
pressure hose for avoiding sharp bends which might lead to the hose obstruction (Fig. 6 and Fig. 7).
Dierential Pressure Sensor | 11
Fig. 6 Pressure connection Fig. 7 Pressure hose route
Depending on the application, the following connections are possible:
User Manual EE600
Level indication
Fig. 8 Mounting examples
PLEASE NOTE
Make sure to connect the higher pressure at the “+” pressure connector and the lower pressure at the “-“
pressure connector. Inverted connection leads to “out of range” information on the optional display and at the
analogue outputs, refer to chapter 5.1.7 Outputs and 3.4.2 Display.
h
Dierential Pressure Sensor | 12
5 Setup and Configuration
0 0 0 0 0 0 0 0
0 0
1 1 0 0 0 0 0 0 0 0
The EE600 is ready to use and does not require any configuration by the user. The factory setup of the EE600
corresponds to the product order code. Please refer to the datasheet at www.epluse.com/ee600. If needed, the
user can change the factory setup with the on-board DIP switches (analogue versions) or the PCS10 Product
Configuration Software and the USB configuration adapter (HA011066), please refer to the chapters below.
5.1 Analogue Version
Each EE600 sensor is delivered with the following factory settings (all switches on “0”):
Factory settings
Measurement range 100 % of the full scale (1 000 Pa or 10 000 Pa)
Response time 50 ms
Displayed unit Pa
Display backlight On
Output signals 0 - 10 V and 4 - 20 mA
Source of settings DIP switch settings (if available)
The analogue version is intended to be configured with the on-board DIP switches. All changes to the factory
setup can also be done using the PCS10.
User Manual EE600
PLEASE NOTE
EE600 sensor versions with 8 DIP switches are not supported by the PCS10 Product Configuration Software.
Settings that can be changed via PCS10:
▪ Application settings (refer to chapter 5.4.1. Application Settings)
▪ Display visualisation (refer to chapter 5.3.2 Analogue Version with PCS10 Settings or Digital Version)
▪ Measurands and their measuring range
▪ Auto-zero on/off and interval (refer to chapter 6.3.4 Auto-zero (Optional))
▪ Response time
INFO
The EE600 is fully configurable. Before commissioning, set the individual configuration of the EE600
according to the application requirements using the DIP switches S1 to S9 as described below. The function
of the DIP switches is also indicated inside the EE600 front cover.
1
0
Fig. 9 DIP switch examples
PLEASE NOTE
If settings were changed via PCS10 and DIP switch settings shall apply again, be sure to restore the factory
settings before applying the DIP switches.
1
0
▪ Outputs scale: 0...1 000/10 000 Pa
▪ Analogue bar limits: -10...1 000/10 000 Pa
▪ Number of lines: 1
▪ Unit: Pa
Dierential Pressure Sensor | 13
5.1.1. Select the Measuring Range with S1 and S2
EE600-HV52A7
S1 S2 Pa mbar inch WC kPa
0 0 1 000 10 4 1
1 0 750 7.5 3 0.75
0 1 500 5 2 0.5
1 1 250 2.5 1 0.25
EE600-HV53A7
S1 S2 Pa mbar inch WC kPa
0 0 10 000 100 40 10
1 0 7 500 75 30 7.5
0 1 5 000 50 20 5
1 1 2 500 25 10 2.5
Tab. 3 DIP switch settings - Measuring range
5.1.2. Select the Response Time with S3 and S4
User Manual EE600
S3 S4 Response Time
0 0 50 ms
1 0 500 ms
0 1 2 s
1 1 4 s
Tab. 4 DIP switch settings - Response time
5.1.3. Select the Displayed Unit with S5 and S6
S5 S6 Displayed unit
0 0 Pa
1 0 mbar
0 1 inch WC
1 1 kPa
Tab. 5 DIP switch settings - Displayed unit
5.1.4. Select the Display Backlight with S7
S7 Backlight
0 on
1 off
Tab. 6 DIP switch settings - Backlight
5.1.5. Select the Output Signal with S8
S8 Output signal
0 0 - 10 V and 4 - 20 mA
1 0 - 5 V and 0 - 20 mA
Tab. 7 DIP switch settings - Output signals
Dierential Pressure Sensor | 14
5.1.6. Select the Source of Settings with S9
(Versions with 10 DIP-Switches on the Electronics Board)
S9 Source of settings
0 DIP switches
1 PCS10
Tab. 8 Source for the settings
PLEASE NOTE
No functions are assigned to the DIP-switch S10.
5.1.7. Outputs
The measured data is available at the spring terminals as 0 - 10 V and 4 - 20 mA or as 0 - 5 V and 0 - 20 mA
signals (refer to chapter 5.1.5. Select the Output Signal with S8). The EE600 provides simultaneously a voltage
and a current output signal at the spring terminals.
Additionally, the analogue outputs indicate measurement out of range as follows.
Indication of ∆p < -5 % of the measuring range and of the negative difference pressure due to inverted pressure
connection.
User Manual EE600
Output signal Indication of negative differential pressure
0 - 10 V -0.5 V
0 - 5 V -0.25 V
4 - 20 mA 3.2 mA
0 - 20 mA -1 mA
Tab. 9 Indication of ∆p < scale value low, -5 % of span
Indication of ∆p > 105 % of the measuring range
Output signal Indication of overload
0 - 10 V 10.5 V
0 - 5 V 5.25 V
4 - 20 mA 20.8 mA
0 - 20 mA 21 mA
Tab. 10 Indication of ∆p > scale value high, +5 % of span
PLEASE NOTE
An overload value can be set via the PCS10.
5.2 Digital Version
The RS485 digital interface version is intended to be configured with PCS10 Product Configuration Software
and the USB configuration adapter (code HA011066). The device address can be overruled by setting the DIP
switches. The factory setup of the EE600 corresponds to the specified order code.
Settings that can be changed with the PCS10
▪ Digital communication parameters
▪ Application settings (refer to chapter 5.4.1. Application Settings)
▪ Display visualisation (refer to chapter 5.3.2 Analogue Version with PCS10 Settings or Digital Version)
▪ Auto-zero on/off and interval (refer to chapter 6.3.4. Auto-zero (Optional))
▪ Response time
Dierential Pressure Sensor | 15
User Manual EE600
0 0 0 0 0 0 0 0
1 1 0 0 0 0 0 0
1
0
1
0
1 1 0 0 0 0 0 0
1
0
Hardware Bus Termination
For bus termination the EE600 features an internal 120 Ω resistor which can be activated using the slide switch
on the electronics board (refer to Tab. 2 Design and components of the EE600 digital sensor).
Address setting via PCS10 Product Configuration Software
All DIP switches at position 0 → address has to be set via PCS10
Modbus (slave device): factory setting 43 (permitted values: 1…247).
BACnet (master device): factory setting 43 (permitted values: 0…127).
Example: Address is set via configuration software = factory setting.
Address setting via DIP switch
Modbus (slave device): Setting the DIP switches to any other address than 0,
overrules the Modbus address set via PCS10 (permitted values: 1…247).
BACnet (master device): Setting the DIP switches to any other address than
0, overrules the BACnet address set via configuration software. BACnet Note:
permitted values are 0…127. The 8th bit of the DIP switches is ignored (ID 127
= 0111 111). To set address 0 via DIP switches, the 8th bit shall be set to 1 (ID
0 = 1000 0000).
5.2.1. BACnet Protocol Settings
Factory settings User selectable values (via PCS10)
Baud rate As ordered via order code 9 600, 19 200, 38 400, 57 600, 76 800, 115 200
Data bits 8 8
Parity None None
Stop bits 1 1
BACnet address 43 0…127
Tab. 11 BACnet protocol settings
PLEASE NOTE
The recommended settings for multiple devices in a BACnet MS/TP network are 38 400, 8, none, 1.
BACnet address and baud rate can be set via:
▪ PCS10 Product Configuration Software and the USB configuration adapter HA011066.
▪ BACnet protocol, refer to PICS.
The EE600 PICS (Product Implementation Conformance Statement) is available on the E+E website at
www.epluse.com/ee600.
Example: Address set to 11 (= 0000 1011 binary).
5.2.2. Modbus RTU Protocol Settings
Factory settings Selectable values (via PCS10)
Baud rate As ordered via order code 9 600, 19 200, 38 400, 57 600, 76 800, 115 200
Data bits 8 8
Parity Even None, odd, even
Stop bits 1 1, 2
Modbus address 43 1...247
Tab. 12 Modbus RTU protocol settings
Dierential Pressure Sensor | 16
User Manual EE600
PLEASE NOTE
▪ The recommended settings for multiple devices in a Modbus RTU network are 9600, 8, even, 1.
▪ The EE600 represents 1/2 unit load on an RS485 network.
The Modbus address, baud rate, parity and stop bits can be set via:
▪ PCS10 Product Configuration Software and the USB configuration adapter HA011066.
The PCS10 can be downloaded free of charge from www.epluse.com/pcs10.
▪ Modbus protocol in the register 1 (0x00) and 2 (0x01).
Refer to Application Note Modbus AN0103 (available at www.epluse.com/ee600).
The measured values are saved as a 32 bit floating point value and as 16 bit signed integer, refer to chapter
5.2.3 Modbus Register Map.
The serial number as ASCII-code is located in read-only registers 1 - 8 (0x00 - 0x07).
The firmware version is located in read-only register 9 (0x08) (bit 15...8 = major release; bit 7...0 = minor release).
The sensor name as ASCII-code is located in read-only registers 10 - 17 (0x09 - 0x11).
NOTICE
When reading information that spans multiple registers, it is always necessary to read all registers, even if
the desired information requires less.
NOTICE
For obtaining the correct floating point values, both registers have to be read within the same reading
cycle. The measured value can change between two Modbus requests, exponent and mantissa may get
inconsistent then.
INFO
The Modbus function codes mentioned throughout this document shall be used as described in the
MODBUS APPLICATION PROTOCOL SPECIFICATION V1.1b3, chapter 6:
www.modbus.org/docs/Modbus_Application_Protocol_V1_1b3.pdf
Communication settings (INT16)
Parameter Register number1) [Dec] Register address2) [Hex] Size
Write register: function code 0x06
Modbus address
Modbus protocol settings
Initiate manual zeroing 508 1FB 1
Device information (INT16)
Parameter Register number1) [Dec] Register address2) [Hex] Size
Read register: function code 0x03 / 0x04
Serial number (as ASCII) 1 00 8
Firmware version 9 08 1
Sensor name (as ASCII) 10 09 8
Device status (bit decoded)
1) Register number (decimal) starts from 1.
2) Register address (hexadecimal) starts from 0.
3) Number of registers
4) For Modbus address and protocol settings see Application Note Modbus AN0103 (available at www.epluse.com/ee600).
5) Refer to chapter 5.2.6. Device Status Indication.
4)
4)
5)
1 00 1
2 01 1
602 259 1
3)
3)
Tab. 13 EE600 registers for device setup
Dierential Pressure Sensor | 17
5.2.3. Modbus Register Map
The measurement data is saved as 32 bit floating point values (data type FLOAT32) and as 16 bit signed integer
values (data type INT16).
FLOAT32
Parameter Unit
Read register: function code 0x03 / 0x04
Differential pressure mm H2O 1211 4BA
Differential pressure mbar 1213 4BC
Differential pressure Pa 1215 4BE
Differential pressure kPa 1217 4C0
Differential pressure inch WC 1219 4C2
Air velocity m/s 1041 410
Air velocity ft/min 1043 412
Volume flow m3/h 1055 41E
Volume flow l/s 1057 420
Volume flow m3/s 1059 422
Volume flow ft3/min 1181 49C
Filter monitoring % 1075 432
Level indicator cm 1077 434
Level indicator inch 1079 436
User Manual EE600
1)
Register number2) [DEC] Register address3) [HEX]
INT16
Parameter Unit
Read register: function code 0x03 / 0x04
Differential pressure mm H2O 10 4106 1009
Differential pressure mbar 100 4107 100A
Differential pressure Pa 1 4108 100B
Differential pressure kPa 1000 4109 100C
Differential pressure inch WC 100 4110 100D
Air velocity m/s 100 4021 FB4
Air velocity ft/min 1 4022 FB5
Volume flow m3/h 1 4028 FBB
Volume flow l/s 1 4029 FBC
Volume flow m3/s 1000 4030 FBD
Volume flow ft3/min 1 4091 FFA
Filter monitoring % 10 4038 FC5
Level indicator cm 10 4039 FC6
Level indicator inch 10 4040 FC7
1) The choice of measurement units (metric or non-metric) must be done according to the ordering guide, refer to EE600 datasheet.
Switching from metric to non-metric or vice versa by using the PCS10 is not possible.
2) Register number (decimal) starts from 1.
3) Register address (hexadecimal) starts from 0.
4) Examples: For scale 100, the reading of 2550 means a value of 25.5. For scale 50, the reading of 2550 means a value of 51.
Tab. 14 EE600 FLOAT32 and INT16 measured data registers
1)
Scale4)Register number2) [DEC] Register address
3)
[HEX]
5.2.4. Modbus RTU Example
The EE600’s Modbus address is 43 [0x2B].
Please refer to
▪ MODBUS APPLICATION PROTOCOL SPECIFICATION V1.1b3, chapter 6:
www.modbus.org/docs/Modbus_Application_Protocol_V1_1b3.pdf
▪ E+E Application Note Modbus AN0103 (available at www.epluse.com/ee600)
Dierential Pressure Sensor | 18
User Manual EE600
Read the differential pressure (FLOAT32) ∆p = 497,965972 Pa from the register address 0x4BE:
Master (e.g. PLC)
EE600
Request [Hex]:
Modbus
address
2B 04 04 BE 00 02 17 15
Function
code
Starting
address Hi
Starting
address Lo
Qty. of
registers Hi
Qty. of
registers Lo
CRC
Response [Hex]:
Modbus
address
2B 04 04 FB A5 43 F8 61 F3
Tab. 15 Example of a differential pressure query
Function
code
Byte
count
Register 1
value Hi
Register 1
value Lo
Register 2
value Hi
Register 2
value Lo
CRC
Decoding of floating point values:
Floating point values are stored according to IEEE754. The byte pairs 1, 2 and 3, 4 are transformed as follows
(numbers taken from ∆p reading Modbus request/response example above):
Modbus response [Hex]
Byte 3 Byte 4 Byte 1 Byte 2
FB A5 43 F8
MMMMMMMM MMMMMMMM SEEEEEEE EMMMMMMM
Tab. 16 Modbus response
IEEE754
Byte 1 Byte 2 Byte 3 Byte 4
43 F8 FB A5
0100 0011 1111 1000 1111 10 11 1010 0101
SEEE EEEE EMMM MMMM MMMM MMMM MMMM MMMM
Decimal value: 497.965972
Tab. 17 Data representation according to IEEE754
5.2.5. Freely Configurable Custom Modbus Map
It is possible to map measured value/status registers arbitrarily in a block with up to 20 registers provided for
this purpose. This means that registers of interest may be mapped in an area with consecutive registers, so that
important values can be queried with a single command in one block.
The custom map can be configured via:
▪ PCS10 Product Configuration Software and the USB configuration cable HA011066.
The PCS10 can be downloaded free of charge from www.epluse.com/pcs10.
▪ Modbus protocol commands, refer to the example in chapter 5.2.4 Modbus RTU Example.
Dierential Pressure Sensor | 19
User Manual EE600
The register block for the configuration of the customisable Modbus map consists of the registers 6001 (0x1770)
to 6010 (0x1779). For the blockwise query of the measured values behind Modbus registers 3001 (0xBB8) to
3020 (0xBCB), the firmware accesses this configuration area and thus gets the information which measured
value/status registers are to be output. A maximum of 10 user-defined registers can be mapped. The table below
shows an example:
Registers ... ... with these
Dec Hex Meas. Unit Type Dec Hex Dec Hex
Function code 0x10 Function code 0x03/0x04
6001 1770 ∆p Pa INT16 3001 BB8 4108 100B
6002 1771 V' m3/h FLOAT32 3002 BB9 1055 41E
6003 1772 v m/s FLOAT32 3004 BBB 1041 410
1) Register number starts from 1.
2) Protocol address starts from 0.
Tab. 18 Custom Modbus map example
5.2.6. Device Status Indication
If a critical error occurs, all Modbus values are set to NaN (according to IEEE754 for data type FLOAT32) or to
0x8000 (INT16). It is possible to read out all status and error information via Modbus register 609 (0x260). Errors
are displayed in bit-coded form. If an event is present, the corresponding bit is set to 1.
Measured values outside the measuring range are limited with the corresponding limit value.
Error Bits Description Recommended action
assigned measurands ...
FLOAT32 3003 BBA 1056 41F
FLOAT32 3005 BBC 1042 411
... map to registers ... ... mirrored from
source registers
Carry out zero point adjustment
Bit 0 Error: Sensor not adjusted
Bit 1 Error: Pressure measurement faulty
Bit 2 Error: Faulty display communication Check the display connection
Bit 3 Error: Auto-zero did not work
Tab. 19 Device status indication
5.3 Display Settings and Output Signals
5.3.1. Analogue Version with DIP Switch Settings
Refer to chapter 5.1 Analogue Version for the configuration options.
Return to factory adjustment
Return the unit to the E+E Customer Service
Check the installation and clean the device
Carry out the zero point adjustment
Return the unit to the E+E Customer Service
Carry out zero point adjustment
Return the unit to the E+E Customer Service
Dierential Pressure Sensor | 20
5.3.2. Analogue Version with PCS10 Settings or Digital Version
919.0
Pa
7580
m³/h
The factory setting of the display (if present) shows the measured differential pressure in Pascal [Pa]. All
measurands can also be selected as output signal. With the PCS10 Product Configuration Software and the
optional USB configuration adapter HA011066, the display layout, the visualised parameter according to the
selected application and the output signal can be changed:
Measurands Units Possible display visualisations
Differential pressure measurement Pa, kPa, mbar, mm H2O, inch WC
User Manual EE600
▪ One line with linear gauge.
▪ One line without linear gauge.
Volume flow measurement
Air velocity measurement
Filter monitoring
Level indicator
Examples of Display Visualisation
Pa, kPa, mbar, mm H2O, inch WC
m3/h, m3/s, ft3/min, l/s
Pa, kPa, mbar, mm H2O, inch WC
m/s, ft/min
Pa, kPa, mbar, mm H2O, inch WC
%
Pa, kPa, mbar, mm H2O, inch WC
cm, inch
▪ One line with linear gauge.
▪ One line without linear gauge.
▪ Two lines without linear gauge.
▪ One line with linear gauge.
▪ One line without linear gauge.
▪ Two lines without linear gauge.
▪ One line with linear gauge.
▪ One line without linear gauge.
▪ Two lines without linear gauge.
▪ One line with linear gauge.
▪ One line without linear gauge.
▪ Two lines without linear gauge.
919.0
15.0
mbar
Fig. 10 One line with linear gauge Fig. 11 Two lines without linear gauge.
Pa
7580
m³/h
PLEASE NOTE
If settings were changed via PCS10 and DIP switch settings shall apply again, be sure to restore the factory
settings before applying the DIP switches.
▪ Outputs scale: 0...1 000/10 000 Pa
▪ Analogue linear gauge limits: -10...1 000/10 000 Pa
▪ Number of lines: 1
▪ Unit: Pa
Dierential Pressure Sensor | 21
5.4 PCS10 Product Configuration Software
PLEASE NOTE
EE600 versions with 10 DIP switches and digital versions of the EE600 are supported by the PCS10 Product
Configuration Software.
To use the software for changes in settings, please proceed as follows:
1. Download the PCS10 Product Configuration Software from www.epluse.com/pcs10 and install it on the PC.
2. Connect the EE600 to the PC using the USB configuration adapter.
3. Start the PCS10 software.
4. Follow the instructions on the PCS10 opening page for scanning the ports and identifying the connected
device
5. Click on the desired setup mode from the main PCS10 menu on the left. Follow the online instructions of the
PCS10 which are displayed when clicking the “Tutorial” button.
6. Changes are uploaded to the sensor by pressing the “Sync” button.
NOTICE
The EE600 may not be connected to any additional power supply when using the USB configuration adapter
HA011066.
User Manual EE600
PC
Fig. 12 EE600 connected to a PC running PCS10
5.4.1. Application Settings
This chapter provides some details on the possible applications and their inputs.
In addition to differential pressure measurement (Pa, kPa, mbar, mm H2O, inch WC), the EE600 can be set up for
the following applications:
▪ Volume flow rate measurement (k-factor input)
▪ Air velocity measurement (k-factor input)
▪ Filter monitoring
▪ Level indication
Volume flow measurement
By entering a k-factor in the application settings, the EE600 is able to calculate the volume flow (q) according to
the following formula:
HA011066
q = k * √∆p
Formula sign Description Unit
q Volume flow m3/h
k k-factor
∆p
Differential pressure Pa
Dierential Pressure Sensor | 22
User Manual EE600
The k-factor is a characteristic theoretical parameter for each fan model, specified by the manufacturer in the
datasheet of the fan.
PLEASE NOTE
If the fan manufacturer’s datasheet specifies a different method or unit for calculating the volume flow, the
k-factor must be converted accordingly so that it fits into the above formula.
The calculated volume flow (q) is available in four different units: m3/h, m3/s, ft3/min, l/s.
The default air density (ρ20) value at standard conditions is defined as follows:
Air density (ρ20) = 1.204 kg/m3 @ T = 20 °C (68 °F) and p = 1 013 mbar (14.7 psi)
If the air density deviates from standard conditions, a compensation for the calculated volume flow is necessary.
By entering the specific air density (ρ') [kg/m3] at the operating point, the EE600 applies a compensation to the
calculated volume flow (q') according to the formula:
q' = k * √∆p *
ρ20
ρ'
√
Formula sign Description Unit
q' Volume flow m3/h
k k-factor
∆p
ρ20 Air density at 20 °C (68 °F) kg/m
ρ' Specific air density kg/m
Differential pressure Pa
3
3
Air velocity measurement
By entering a k-factor and the dimensions of the duct (round or square), the EE600 is able to calculate the air
velocity (v) out of the volume flow (q) and the area of the duct.
q / 3600
v =
A
Formula sign Description Unit
v
q Volume flow m3/h
A Area (cross section) m
Air velocity m/s
2
Details for k-factor refer to application settings for volume flow measurement.
The calculated air velocity (v) is available in two different units: m/s and ft/min.
Details for setting air density (when deviating from default air density at standard conditions) refer to application
settings for volume flow measurement.
Filter monitoring
By entering filter limit values for the differential pressure, the EE600 is able to calculate a level of contamination
for the monitored filter in order to plan maintenance activities.
Contamination level [%] =
measured ∆p - ∆p new filter
∆p change filter - ∆p new filter
For example:
With the application settings of ∆p change filter = 800 Pa and ∆p new filter = 100 Pa, a measured differential
pressure at the filter of ∆p = 450 Pa would mean a level of contamination of 50 %
Dierential Pressure Sensor | 23
User Manual EE600
Level indicator
By entering the density of a fluid the EE600 can act as a level indicator. The differential pressure level
measurement uses the pressure values and the specific weight of the fluid to represent the level in a tank (refer to
Fig. 8 Mounting examples).
∆p
ρ * g
* 100
level cm
3
2
h =
Formula sign Description Unit
h
∆p Differential pressure Pa
ρ Density of fluid kg/m
g Gravitation acceleration, 9.81 m/s
By applying the positive pressure connection into the tank, the user can measure the height of the fluid column.
The level measurement is available in two different units: cm and inch. The maximum measurable level is limited
by the highest differential pressure range 0…10 000 Pa. For water with a density of 998 kg/m3 , for example, the
maximum height at 10 000 Pa is 102 cm (40 inch).
6 Maintenance and Service
The EE600 does not require any special maintenance, nevertheless it is recommended to perform a zero point
adjustment every 12 month. If needed, the enclosure may be cleaned and the device may be re-adjusted as
described below.
6.1 Cleaning
Use a damp soft cloth to remove deposits of dust or dirt from the exterior of the device and from the display. Do
not attempt to clean the interior of the device. Do not use any solvents, alcohol or abrasive cleaning agents.
6.2 Repairs
Repairs may be carried out by the manufacturer only. The attempt of unauthorized repair excludes any warranty
claims.
6.3 Re-adjustment of the EE600
A periodical re-adjustment of EE600 might be required by the regulations of certain industries or by the need of
best long-term measurement accuracy. The zero point and the span point can be adjusted with push buttons on
the EE600 electronics board.
For adjustment the device must be powered and the enclosure cover removed. Consequently, the adjustment
may be performed by authorised staff only, observing the handling of electrical sensitive devices (ESD).
6.3.1. Zero Point Adjustment
The zero point adjustment is used to correct an eventual zero point deviation.
1. Remove the tubes from both pressure connections of the EE600. This ensures that the pressure is the same
at both connections. If the sensor has an auto-zero setting, the tubes do not need to be removed.
2. Press the “zero point” button 1-2 seconds (refer to chapter 3 Product Description).
3. Successful zero point adjustment is confirmed by the green LED lighting up for 2 seconds.
4. If the red LED lights up for 2 seconds, this indicates that the zero point adjustment was not successful.
In this case, please repeat step 2.
Dierential Pressure Sensor | 24
PLEASE NOTE
The zero point adjustment (step 2) may not be successful because the deviation is more than 5 % of the
original full scale value of the device. This is 50 Pa for the 0...1 000 Pa range and 500 Pa from the 0...10 000
Pa range. If the zero point adjustment is not successful even after pressing the button for at least 10
seconds, the deviation is too high for zeroing. Please check the sensor, the tubes and the environment and
make sure that the pressure connection nipples are free.
6.3.2. Span Point Adjustment
The span point adjustment is used to correct an eventual deviation of the span value.
PLEASE NOTE
Make sure that you carry out a zero point adjustment as described above before setting the measuring range
point.
1. Connect the differential pressure reference device / calibrator to the EE600 and set it according to the EE600
span value to be adjusted.
2. Note: The span value has to be set according to the selected measurement range.
User Manual EE600
Example:
Analogue version: (refer to chapter 5.1.1. Select the Measuring Range with S1 and S2, Tab. 3)
EE600-HV53A7, S1 = 0, S2 = 1, span value = 5 000 Pa
Digital version: EE600-HV52J3, span value = 1 000 Pa
EE600-HV53J3, span value = 10 000 Pa
PLEASE NOTE
Observe the User Manual of the reference device.
3. Press the span point adjustment button (refer to chapter 3 Product Description).
4. Successful span point adjustment is confirmed by the green LED lighting up for 2 seconds.
5. If the red LED lights up for 2 seconds, this indicates that the span point adjustment was not successful.
In this case, please repeat step 2.
6. Successful span point adjustment is confirmed by the green LED lighting up for 2 seconds.
PLEASE NOTE
The span point adjustment (step 2) may not be successful because the deviation is more than 5 % of the
original full scale value of the device.
This is 50 Pa for the 0...1 000 Pa range and 500 Pa from the 0...10 000 Pa range. In this case, the set point
adjustment can be forced by pressing and holding the span point button for 10 seconds. If the zero point
adjustment is not successful even after pressing the key for at least 10 seconds, then the deviation is too
high for zeroing. Please check the sensor, the tubes and the environment and make sure that the pressure
connection nipples are free.
6.3.3. Return to Factory Adjustment
1. Press and hold simultaneously both “zero” and “span” buttons for 5 seconds.
2. The successful return to the factory setting is confirmed by the green LED lighting up for 2 seconds.
3. If the red LED lights up for 2 seconds, this indicates that the factory reset was not successful.
In this case, repeat step 2.
PLEASE NOTE
Return to factory adjustment affects both zero and span.
Dierential Pressure Sensor | 25
6.3.4. Auto-zero (Optional)
With auto-zero, no maintenance of the sensor is necessary. Auto-zero is carried out every 24 hours (factory
setting). The interval can be set from 10 minutes up to 7 days and can be changed by using PCS 10 and the USB
configuration adapter (refer to chapter 5.4 PCS10 Product Configuration Software). For this purpose DIP switch
9 (refer to chapter 5.1.6 Select the Source of Settings with S9) has to be in position 1 (ON). During the auto-zero
procedure (takes approx. 4 s), the green LED flashes quickly (see chapter 3.4.1 LED Indication) and the output
signal value is frozen.
PLEASE NOTE
If the auto-zero interval was changed via PCS10 and DIP switch settings are applied again, the auto-zero
interval value will be adopted.
6.4 Error Messages
Following error messages can be read on the display.
Code Description Recommended action
User Manual EE600
Carry out zero point adjustment
13 Sensor not adjusted
14 Pressure measurement faulty
18 Auto-zero did not work
21 Faulty display communication
Tab. 20 Displayed errors
Return to factory adjustment
Return the unit to the E+E Customer Service
Check the installation and clean the device
Carry out the zero point adjustment
Return the unit to the E+E Customer Service
Carry out zero point adjustment
Return the unit to the E+E Customer Service
Check the display connection
Dierential Pressure Sensor | 26
7 Technical Data
Measurands
Differential Pressure (∆p)
Measurement principle Piezoresistive, no flow-through
Measuring range
Analogue output selectable with DIP switches
With PCS10
Accuracy
@ 20 °C (68 °F), incl. hysteresis,
non-linearity and repeatability
Temperature dependency, typ. <0.03 % from FS/K
Response time t90 Analogue output
Digital interface
Auto-zero interval 24 h (factory setting)
Long-term stability <0.5 % FS/year
Overload limits 1 000 Pa FS
10 000 Pa FS
1) Factory setup analogue output: measurement range 0...100 % FS; response time t90: 50 ms; displayed unit: Pa; display backlight: on;
analogue outputs: 0 - 10 V and 4 - 20 mA. Other ranges upon request.
2) Factory setup RS485: response time t90: 500 ms; displayed unit: Pa; display backlight: on.
1)
1)
2)
User Manual EE600
0...250 / 500 / 750 / 1 000 Pa
0...2 500 / 5 000 / 7 500 / 10 000 Pa
Configurable within max. measuring range
±0.5 % FS FS = full scale (1 000 Pa or 10 000 Pa)
50 ms / 500 ms / 2 s / 4 s selectable with DIP switches
Configurable in the range from 0.05 to 30 s with PCS10
Configurable in the range from 0.5 to 30 s with PCS10
Configurable between 10 min and 7 days with PCS10. Can be deactivated.
±10 000 Pa
±80 000 Pa
Calculated measurands
unit
Level indicator LI cm
inch
Volume flow V' m3/h
l/s
m3/s
ft3/min
Air velocity v m/s
ft/min
Filter contamination level %
Outputs
Analogue
Analogue output
1) Voltage and current output signals available simultaneously at the spring loaded terminals. Settings selectable with DIP switches.
Factory setup analogue outputs: measurement range 0...100 % FS; response time t90: 50 ms; displayed unit: Pa; display backlight: on;
analogue outputs: 0 - 10 V and 4 - 20 mA. Other ranges upon request.
1)
0 - 5 V or 0 - 10 V -1 mA < IL < 1 mA IL = load current
and
0 - 20 mA or 4 - 20 mA (3-wire) RL ≤ 500 Ω RL = load resistor
Dierential Pressure Sensor | 27
Digital
Digital interface RS485 (EE600 = 1/2 unit load)
Protocol
Factory settings
Supported Baud rates
Data types for measured values
Protocol
Factory settings
Supported Baud rates
Modbus RTU
Baud rate according to ordering guide, parity even, 1 stop bit, Modbus address 43
9 600, 19 200 and 38 400
FLOAT32 and INT16
BACnet MS/TP
Baud rate according to ordering guide, BACnet address 43
9 600, 19 200, 38 400, 57 600, and 76 800
General
User Manual EE600
Power supply class III
USA & Canada: Class 2 supply necessary,
max. voltage 30 V DC
Current consumption, typ.
@ 0 Pa (0 psi) / 24 V DC
Electrical connection Analogue output
Digital interface
Cable gland M16x1.5
Display Graphic, with backlight
Selectable units on display with
Analogue output via DIP switch
Analogue output and digital interface via PCS10
Humidity range 0...95 %RH, non-condensing
Temperature range Operation
Storage
Enclosure Material
Protection rating
Electromagnetic compatibility EN 61326-1 EN 61326-2-3 Industrial environment
Shock and vibration Tested according to EN 60068-2-64 and EN 60068-2-27
Conformity
15 - 35 V DC or 24 V AC ±20 %
Analogue output Digital interface
Without display 23 mA 8 mA
Display with backlight 49 mA 29 mA
Spring-loaded terminals, max. 1.5 mm2 (AWG16)
Screw terminals, max. 2.5 mm2 (AWG14)
Pa, kPa, mbar, mm H2O
Pa, kPa, mbar, mm H2O, inch WC, m3/h, m3/s, ft3/min, l/s m/s, ft/min, %
-20...+60 °C (-4...+140 °F)
-40...+70 °C (-40...+158 °F)
Polycarbonate, UL94 V-0 (with display UL94 HB) approved
IP65 / NEMA 4X
FCC Part15 Class A ICES-003 Class A
Configurability
Device DIP switches PCS10
Analogue output without auto-zero
Analogue output with auto-zero
Digital interface without auto-zero
Digital interface with auto-zero
Configuration options see above or manual at www.epluse.com/ee600.
Dierential Pressure Sensor | 28
8 Conformity
8.1 Declarations of Conformity
E+E Elektronik Ges.m.b.H. hereby declares that the product complies with the respective regulations listed below:
European directives and standards.
and
UK statutory instruments and designated standards.
Please refer to the product page at www.epluse.com/ee600 for the Declarations of Conformity.
8.2 FCC Part 15 Compliance Statement
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.
User Manual EE600
8.3 ICES-003 Compliance Statement
This Class A digital apparatus complies with Canadian ICES-003.
Cet appareil numérique de la classe A est conforme à la norme NMB-003 du Canada.
Dierential Pressure Sensor | 29
Company Headquarters &
Production Site
E+E Elektronik Ges.m.b.H.
Langwiesen 7
4209 Engerwitzdorf | Austria
T +43 7235 605-0
F +43 7235 605-8
info@epluse.com
www.epluse.com
Subsidiaries
E+E Sensor Technology (Shanghai) Co., Ltd.
T +86 21 6117 6129
info@epluse.cn
E+E Elektronik France SARL
T +33 4 74 72 35 82
info.fr@epluse.com
E+E Elektronik Deutschland GmbH
T +49 6171 69411-0
info.de@epluse.com
E+E Elektronik India Private Limited
T +91 990 440 5400
info.in@epluse.com
E+E Elektronik Italia S.R.L.
T +39 02 2707 86 36
info.it@epluse.com
E+E Elektronik Korea Ltd.
T +82 31 732 6050
info.kr@epluse.com
E+E Elektronik Corporation
T +1 847 490 0520
info.us@epluse.com
BA_EE600 | Version v1.8 | 04-2024
© Copyright E+E Elektronik Ges.m.b.H. | All rights reserved.
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