Bopp & Reuther UR06 User manual
Bopp und Reuther Messtechnik GmbH
Am Neuen Rheinhafen 4 – D-67346 Speyer
Phone +49 6232 657 - 0
Fax +49 6232 657 - 505
Internet: http://www.bopp-reuther.de
E-Mail : [email protected]
Dimensions, weights and other technical details
subject to change.
A-EN-08728-UR Rev.D
08/2016
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Universal Flow Computer UR06
Operating Manual
Universal Flow Computer UR06 Operating Manual
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Messtechnik GmbH
Content
1Identification ................................................................................................................................ 7
2Area of Application ...................................................................................................................... 7
2.1Intended use ..................................................................................................................... 7
2.2Warning signs ................................................................................................................... 7
2.3Operational safety ............................................................................................................ 7
2.4Personnel for installation, start-up and operation ............................................................. 7
2.5Factory setting .................................................................................................................. 7
2.6Technical modifications .................................................................................................... 8
3System Design ............................................................................................................................ 8
4Input ............................................................................................................................................. 8
4.1Measured variable ............................................................................................................ 8
5Output .......................................................................................................................................... 9
5.1Output signal..................................................................................................................... 9
5.2Measuring transducer supply and auxiliary power ........................................................... 9
6Characteristic Values .................................................................................................................. 9
6.1Reference conditions ........................................................................................................ 9
6.2Measuring uncertainty ...................................................................................................... 9
7Operating Conditions ................................................................................................................. 10
7.1Installation conditions ..................................................................................................... 10
7.1.1Installation instructions ............................................................................................ 10
7.1.2General information ................................................................................................. 10
7.1.3Installation ............................................................................................................... 10
7.2Ambient conditions ......................................................................................................... 10
7.2.1Ambient temperature ............................................................................................... 10
7.2.2Storage temperature ............................................................................................... 10
7.2.3Climate class ........................................................................................................... 10
7.2.4Mechanical class ..................................................................................................... 10
7.2.5Degree of protection ................................................................................................ 10
7.2.6Electromagnetic compatibility .................................................................................. 10
8Constructive Design .................................................................................................................. 11
8.1Model / Dimensions ........................................................................................................ 11
8.2Weight ............................................................................................................................. 12
8.3Material ........................................................................................................................... 12
9Terminal Assignment ................................................................................................................. 12
9.1Standard housing ........................................................................................................... 12
9.2Plug-in unit ...................................................................................................................... 16
10Connection of External Sensors ................................................................................................ 17
10.1Active sensors ................................................................................................................ 17
10.2Passive sensors ............................................................................................................. 17
10.3Temperature sensors ..................................................................................................... 17
10.4Active digital sensors ...................................................................................................... 18
10.52-channel active digital sensors (dual pulse) ................................................................. 18
10.6Passive digital sensors ................................................................................................... 18
10.72-channel passive digital sensors (dual pulse) ............................................................... 19
11Output Connection..................................................................................................................... 20
11.1Current outputs ............................................................................................................... 20
11.2Digital outputs ................................................................................................................. 20
11.3Interfaces ........................................................................................................................ 20
12Display and User Interface ........................................................................................................ 21
12.1General information ........................................................................................................ 21
12.2LC display ....................................................................................................................... 21
12.2.1Display of measured values .................................................................................... 21
12.2.2Display of parameter navigation .............................................................................. 22
12.2.3Display of parameters ............................................................................................. 22
12.3Operation ........................................................................................................................ 23
12.3.1Key functions ........................................................................................................... 23
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12.3.2Switching on the universal flow computer ................................................................ 23
12.3.3Input examples ......................................................................................................... 24
13Display Parameters .................................................................................................................... 27
14Information ................................................................................................................................. 28
14.1Time recording ................................................................................................................ 28
14.2Flow computer ................................................................................................................. 28
14.3Modules ........................................................................................................................... 28
15Logbook ...................................................................................................................................... 29
15.1Event log ......................................................................................................................... 29
15.2Min/Max log ..................................................................................................................... 29
15.3Parameter log .................................................................................................................. 29
15.4Log book .......................................................................................................................... 29
15.4.1Information ............................................................................................................... 29
15.4.2Selection of displayed values ................................................................................... 29
15.4.3Search for date ......................................................................................................... 30
15.4.4Search for batch No. ................................................................................................ 30
16Parameters ................................................................................................................................. 31
16.1Parameter menu structure .............................................................................................. 31
16.1.1Level 1 ...................................................................................................................... 31
16.1.2Level 2 ...................................................................................................................... 31
16.1.3Level 2 and 3 ............................................................................................................ 32
17Parameter Description ............................................................................................................... 33
17.1Passwords ....................................................................................................................... 33
17.1.1Password L1 … L4 ................................................................................................... 33
17.2Application ....................................................................................................................... 34
17.2.1Basic application ...................................................................................................... 34
17.2.2Language ................................................................................................................. 34
17.3Error external ................................................................................................................... 34
17.3.1Selection .................................................................................................................. 34
17.3.2Input ......................................................................................................................... 34
17.4Type label ........................................................................................................................ 34
17.4.1Serial number ........................................................................................................... 34
17.4.2TAG number ............................................................................................................. 35
17.4.3Order number ........................................................................................................... 35
17.4.4Customer .................................................................................................................. 35
17.4.5Text 1 … 6 ................................................................................................................ 35
17.5Display ............................................................................................................................. 35
17.5.1Counters frame ........................................................................................................ 35
17.5.2Line number ............................................................................................................. 35
17.5.3Decimal places ......................................................................................................... 35
17.5.4Units ......................................................................................................................... 35
17.5.5Text .......................................................................................................................... 35
17.6Primary transmitter / Secondary transmitter.................................................................... 36
17.6.1Transmitter selection ................................................................................................ 36
17.6.2Input ......................................................................................................................... 36
17.6.3Nominal flow ............................................................................................................. 36
17.6.4Pipe diameter ........................................................................................................... 36
17.6.5Leak flow .................................................................................................................. 36
17.6.6Place of installation .................................................................................................. 36
17.6.7Event counters ......................................................................................................... 36
17.6.8External control ........................................................................................................ 37
17.6.9Pulse value ............................................................................................................... 37
17.6.10Ratio X:Y .................................................................................................................. 37
17.6.11Leak flow mode ........................................................................................................ 37
17.6.12Calibration threshold ................................................................................................ 37
17.6.13Residence time ........................................................................................................ 37
17.6.14Basic pulses ............................................................................................................. 37
17.6.15Error pulses .............................................................................................................. 37
17.6.16Minimum measuring time ......................................................................................... 37
17.7Orifice .............................................................................................................................. 38
17.7.1Orifice type ............................................................................................................... 38
17.7.2Flow coefficient ........................................................................................................ 38
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17.7.3Flow rate factor ........................................................................................................ 38
17.7.4Bore diameter .......................................................................................................... 38
17.7.5TC pipe .................................................................................................................... 38
17.7.6TC bore.................................................................................................................... 38
17.8Linearization ................................................................................................................... 38
17.8.1Linearization ............................................................................................................ 38
17.8.2Table ........................................................................................................................ 39
17.9Inputs .............................................................................................................................. 39
17.9.1PT inputs ................................................................................................................. 39
17.9.2Current input level ................................................................................................... 39
17.9.3Digital input level ..................................................................................................... 39
17.10Fluid ................................................................................................................................ 39
17.10.1Fluid ......................................................................................................................... 39
17.10.2Standard density ..................................................................................................... 39
17.10.3Base pressure ......................................................................................................... 39
17.10.4Base temperature .................................................................................................... 39
17.10.5Isentropic exponent ................................................................................................. 40
17.10.6Compressibility ........................................................................................................ 40
17.10.7Saturated pressure monitor ..................................................................................... 40
17.10.8Pressure reserve ..................................................................................................... 40
17.10.9Dynamische Viskosität 0°C ..................................................................................... 40
17.10.10Sutherland-Konstante .............................................................................................. 40
17.11Redlich Kwong ................................................................................................................ 40
17.11.1Critical pressure ...................................................................................................... 40
17.11.2Critical temperature ................................................................................................. 40
17.12Density ............................................................................................................................ 40
17.12.1Density determination .............................................................................................. 40
17.12.2Density input ............................................................................................................ 41
17.12.3Density measuring parameter 0 … 1 ...................................................................... 41
17.12.4Density default ......................................................................................................... 41
17.12.5Density end ............................................................................................................. 41
17.12.6Density start ............................................................................................................ 41
17.12.7Temperature ............................................................................................................ 41
17.12.8Oscillation fork ......................................................................................................... 41
17.13Special fluid .................................................................................................................... 41
17.13.1Parameter special fluid density ............................................................................... 41
17.13.2Parameter special fluid dynamic viscosity ............................................................... 41
17.13.3Parameter special fluid enthalpy ............................................................................. 42
17.14Special fluid concentration .............................................................................................. 42
17.14.1Mode ........................................................................................................................ 42
17.14.2Input ......................................................................................................................... 42
17.14.3Default ..................................................................................................................... 42
17.14.4End value ................................................................................................................ 42
17.14.5Start value ............................................................................................................... 42
17.14.6Parameter ................................................................................................................ 42
17.15GERG ............................................................................................................................. 42
17.15.1GERG parameter .................................................................................................... 42
17.16Mineral oils ...................................................................................................................... 42
17.16.1Oil group .................................................................................................................. 42
17.16.2Density 15°C ........................................................................................................... 43
17.16.3Compressibility mode .............................................................................................. 43
17.16.4vapor pressure mode .............................................................................................. 43
17.16.5vapor pressure ........................................................................................................ 43
17.16.6Antoine A, B, C ........................................................................................................ 43
17.17Differential pressure ....................................................................................................... 43
17.17.1dp mode .................................................................................................................. 44
17.17.2dp default ................................................................................................................. 44
17.17.3dp averaging ............................................................................................................ 44
17.17.4dp offset ................................................................................................................... 44
17.17.5dp1A/1B end ............................................................................................................ 44
17.17.6dp1A/1B input .......................................................................................................... 44
17.18Pressure ......................................................................................................................... 44
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17.18.1Air pressure .............................................................................................................. 44
17.18.2Pressure Q correction .............................................................................................. 44
17.18.3Pressure mode 1 ... 3 ............................................................................................... 44
17.18.4Default pressure 1 … 3 ............................................................................................ 45
17.18.5End pressure 1 … 3 ................................................................................................. 45
17.18.6Start pressure 1 … 3 ................................................................................................ 45
17.18.7Offset pressure 1 … 3 .............................................................................................. 45
17.18.8Pressure input .......................................................................................................... 45
17.19Temperature .................................................................................................................... 45
17.19.1Temperature mode 1 … 3 ........................................................................................ 45
17.19.2Default temperature 1 … 3 ....................................................................................... 45
17.19.3Temperature input .................................................................................................... 45
17.19.4End temperature 1 ... 3 ............................................................................................ 45
17.19.5Start temperature 1 ... 3 ........................................................................................... 45
17.20Thresholds ....................................................................................................................... 46
17.20.1Monitoring mode ...................................................................................................... 46
17.20.2Grace period monitoring .......................................................................................... 46
17.20.3Upper/Lower limit monitoring ................................................................................... 46
17.20.4Gradient monitoring ................................................................................................. 46
17.20.5Threshold selection 1 ... 7 ........................................................................................ 46
17.20.6Top/Bottom threshold 1 ... 7 ..................................................................................... 46
17.21Digital outputs .................................................................................................................. 47
17.21.1Min. pulse width ....................................................................................................... 47
17.21.2Digital output 1-3 mode 1-3 ...................................................................................... 47
17.21.3Digital output 1 ... 3(7) ............................................................................................. 47
17.21.4Pulse value digital output 1 ... 3(7) ........................................................................... 47
17.22Current output ................................................................................................................. 47
17.22.1Selection current output 1 ... 2(6) ............................................................................. 47
17.22.2Default current output 1 ... 2(6) ................................................................................ 48
17.22.3End current output 1 ... 2(6) ..................................................................................... 48
17.22.4Start value current output 1 ... 2(6) .......................................................................... 48
17.22.5Time constant current output 1 ... 2(6) ..................................................................... 48
17.22.6Error behavior current output 1 ... 2(6)..................................................................... 48
17.22.7Level current output 1 ... 2(6) ................................................................................... 48
17.23Clock................................................................................................................................ 48
17.23.1Date .......................................................................................................................... 48
17.23.2Time ......................................................................................................................... 48
17.23.3Clock adjustment...................................................................................................... 48
17.24Data logger ...................................................................................................................... 49
17.24.1Log events ................................................................................................................ 49
17.24.2Record date 1 .. 2..................................................................................................... 49
17.24.3Data log period ......................................................................................................... 49
17.24.4Data log integration time .......................................................................................... 49
17.24.5Data log configuration error comes/goes ................................................................. 49
17.24.6Data log history days ............................................................................................... 49
17.24.7Data log delete old entries ....................................................................................... 49
17.25Communication ............................................................................................................... 49
17.25.1Bus address M-Bus .................................................................................................. 49
17.25.2M-Bus baud rate ....................................................................................................... 49
17.25.3Secondary M-Bus address ....................................................................................... 49
17.25.4M-Bus manufacturer ................................................................................................ 49
17.25.5Modbus address ....................................................................................................... 50
17.25.6RS232 mode ............................................................................................................ 50
17.25.7Modbus baud rate .................................................................................................... 50
17.25.8Modbus data bit ........................................................................................................ 50
17.25.9Modbus parity ........................................................................................................... 50
17.25.10Profibus .................................................................................................................... 50
17.25.11Counter factor bus ................................................................................................... 50
17.26Counters .......................................................................................................................... 50
17.26.1AUX counters ........................................................................................................... 50
17.26.2AUX mode ................................................................................................................ 50
17.26.3AUX selection ........................................................................................................... 50
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17.26.4Clear counters ......................................................................................................... 51
17.26.5Set value counter .................................................................................................... 51
17.27Balancing ........................................................................................................................ 51
17.27.1PT100 balancing offset / slope 1 ... 2 ...................................................................... 51
17.27.2PT500/1000 balancing offset / slope 1 ... 2 ............................................................. 51
17.27.3Current input balancing offset / slope 1 ... 2 (6) ...................................................... 51
17.27.4Current output balancing offset / slope 1 ... 2 (6) .................................................... 51
18Connection of the Universal Flow Computer ............................................................................. 51
19Certificates and Approvals ........................................................................................................ 52
20Appendix .................................................................................................................................... 52
20.1Error and warning messages .......................................................................................... 52
20.2Units ................................................................................................................................ 54
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1 Identification
Manufacturer: Bopp & Reuther Messtechnik GmbH
Am Neuen Rheinhafen 4
67346 Speyer, Germany
Phone : +49 6232 657-0
Fax : +49 6232 657-505
Type of product: Universal flow computer
Product name: UR06
Version no.: A-EN-08728-UR Rev.D (UR06; hardware: HV4; software: V0.57 or higher)
2 Area of Application
2.1 Intended use
UR06 is designed to measure energy and flow rates for gaseous, vaporous and liquid media. Various
types of volume, mass, flow, pressure, temperature and density transmitters can be connected. The
measured values and the set parameters are used according to generally acknowledged rules of
technology to form the media data. In order to further process the measured and calculated values, it
is possible to transfer the data via variably configurable standard interfaces.
2.2 Warning signs
At the time of delivery, the universal flow computer UR06 meets the highest technical specifications
and is generally safe to operate. It has been tested and left the factory in perfect working order.
However, careless or incorrect usage of the universal flow computer can result in hazardous
situations.
Therefore, always observe the warning signs.
2.3 Operational safety
UR06 must not be used in explosive areas.
The universal flow computer UR06 meets the following safety criteria:
Safety requirements in accordance with EN 61010-1:2001
Interference stability in accordance with EN 61000-4-2, EN 61000-4-3, EN 61000-4-4,
EN 61000-4-5, EN 61000-4-6, EN 61000-4-8
Interference emit in accordance with EN 61326 Class A
Heat meters in accordance with EN 1434-4 Class C
Degree of protection provided by the housing IP 65 in accordance with EN 60529
Parameter and counter data is saved in the EEPROM during a power failure.
2.4 Personnel for installation, start-up and operation
Only trained personnel who have received authorization from the system owner are
allowed to carry out assembly, electrical installation, start-up, maintenance, and
operation. They should have read and understood the operating instructions and
always follow the information contained therein. Incorrect installation and start-up
can result in significant measuring errors or damage to the device.
Always adhere to national regulations.
Danger of death if the power supply is connected incorrectly.
2.5 Factory setting
The universal flow computer UR06 is supplied with a default configuration or set to the operating
conditions specified in the order.
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See the enclosed configuration data sheet for the set values.
Incorrect alterations to the parameters can result in measuring errors.
2.6 Technical modifications
In view of technical developments, Bopp & Reuther Messtechnik GmbH reserves the right to make
appropriate technical modifications without prior notice.
3 System Design
The universal flow computer UR06 is a state-of-the-art flow computer. UR06 has a graphical display,
which allows users to view all the relevant measuring and calculation values. Using the menu
guidance, it is possible to alter the configuration and parameters via the respective keys. Optional
input and output cards are available to enhance device functioning.
The universal flow computer consists of the following components:
Calculation unit with integrated inputs and outputs (basic module)
LC display unit with 4 keys
Input cards (optional)
Output cards (optional)
4 Input
4.1 Measured variable
Electrical measured variables:
Current, pulse, frequency, resistance, contact (status)
Physical measured variables:
Temperature, pressure, differential pressure, volume (flow), mass (flow), density
Special feature:
2 independent 24 Bit AD converters for resistance (temperature) and current.
Measured variable Input parameter
Resistance Model: PT 100, PT500, PT1000 4-wire measurement
Measuring ranges: -100 °C ... 600 °C
PT100: -100 °C ... 600 °C
PT500: -100 °C ... 500 °C
PT1000: -100 °C ... 300 °C
Overload protection: ± 24 V
Measuring uncertainty T: 0.1% of MV ± 0.1 K
Measuring uncertainty ΔT: 0.1% of MV ± 0.02 K
Temperature influence T: 0.0025% / K
Temperature influence ΔT: 0.0010% / K
Resolution: 24 Bit
Measuring rate: approx. 16 / s
Sensor break monitoring
Sensor current PT 100: approx. 1.8 mA
Sensor current PT 500 / 1000: approx. 0.7 mA
Current Measuring range: 0...22 mA
Overload protection: ± 24 V
Error detection 3.6 mA according to Namur NE43
Measuring uncertainty: 0.01% of MV ± 0.001 mA
Temperature influence: 0.0025% / K
Resolution: 24 Bit
Measuring rate: approx. 16 / s
Frequency
pulse
Status
Frequency measurement: 0.1 Hz ...15 kHz
Metering: 0 ... 15 kHz
Min. measuring time can be set: (0.1…10s)
Measuring uncertainty: 0.01% of MV
Temperature influence: 0.0025% / K
Resolution: 0.001% of MV
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Switchable hardware filter: Without, 50 Hz (for suppressing contact
bounces)
Active signals:
Passive signals: O.C, relay, Namur (U0 approx. 8.5 V; IS approx. 1.4/1.8
mA)
5 Output
5.1 Output signal
Current, pulse, switching output/status, measuring transducer supply
Output variable Output parameter
Current Range: 0...22 mA, active
Max. load: 500 Ω (U0 approx. 12V)
Galvanic isolation among each other and to the basic device
Error signals: 3.5 mA and 22 mA according to NAMUR NE43
Accuracy: 0.02% of MV ± 0.002 mA
Temperature influence: 0.005% / K
Resolution: 16 Bit
Pulse / Status Type: Open collector, passive, galvanic isolated
Frequency range: 0 ... 100 Hz
Min. pulse width: 5 ms 500 ms
Overload protection: ± 24 V
Internal resistance 70 Ω
Residual voltage < 1.2 V
Imax: 20 mA
Uma
x
: 24 V
5.2 Measuring transducer supply and auxiliary power
Output variable Output parameter
Measuring transducer
supply (MUS)
Voltage: 24 V DC
Current: Max. 30 mA, short circuit proof
Auxiliary power
Voltage: 24 V DC
Current: Max. 250 mA, short circuit proof
6 Characteristic Values
6.1 Reference conditions
Voltage supply: 230 VAC ±10%, 50 Hz ±0.5 Hz
Warm-up time: 10 min
Ambient temperature: 25°C ±5°C
Humidity: 39% ±10% r. h.
6.2 Measuring uncertainty
see 4.1
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7 Operating Conditions
7.1 Installation conditions
7.1.1 Installation instructions
Please read the operating instructions carefully prior to installation and start-up.
7.1.2 General information
Observe operating data marked on the housing. Also observe data in the order confirmation and on
the data sheet. If you wish to use the device under different operating conditions, consult the
manufacturer in advance, and always state the serial number.
7.1.3 Installation
Various installations are possible:
Housing with LCD for wall installation
Housing without LCD for wall installation and separate LCD housing
Housing for cabinet installation and separate installation of the LCD in the cabinet door
Plug-in unit design
7.2 Ambient conditions
7.2.1 Ambient temperature
0°C to +55°C
7.2.2 Storage temperature
-30°C to +70°C
7.2.3 Climate class
In accordance with EN 1434 Class C
7.2.4 Mechanical class
In accordance with EU directive 2004/22/EC Class M1
7.2.5 Degree of protection
IP65 IEC 529 / EN 60529 (wall installation in plastic housing)
IP65 for separate flow computer installation (with closed additional cover), IP20 for
cover with display and keys.
IP20 19” plug-in unit
7.2.6 Electromagnetic compatibility
Interference emit:
EN 61326 Class A
Interference stability:
Power failure: 20 ms, no influence
Electromagnetic fields: 10 V/m (80 ... 2700 MHz ) in accordance with EN 61000-4-3
Electromagnetic fields: 30 V/m (800 ... 2,000 MHz ) in accordance with EN 61000-4-3
Conducted HF: 0.15 to 80 MHz, 10 V in accordance with EN 61000-4-6
Electrostatic discharge: 6 kV contact / 8 kV indirect in accordance with EN 61000-4-2
Burst (AC and DC supply): 4 kV in accordance with EN 61000-4-4
Burst (signal): 1 kV / 2 kV in accordance with EN 61000-4-4
Surge (AC and DC supply): 1 kV / 2 kV in accordance with EN 61000-4-5
Surge (signal): 500 V / 1 kV in accordance with EN 61000-4-5
EN1434-4 Class C
In accordance with EU directive 2004/22/EC Class E2
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8 Constructive Design
8.1 Model / Dimensions
1. Standard plastic housing
Front view:
Wall installation:
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2. Plug-in unit
Front view:
All dimensions in mm
8.2 Weight
Standard: Approx. 1 kg
Plug-in unit: Approx. 1.5 kg
8.3 Material
Standard: ABS -40°C to 80°C, halogen-free
Plug-in unit: Aluminum
9 Terminal Assignment
9.1 Standard housing
UR06 in the standard housing has 36 double-row terminals; connection to the display occurs via a
western plug. All terminal descriptions relate to hardware version HV3.
Terminals of the basic device
Designation No. Function
N \ L- Neutral conductor 230 V AC
Minus 24 V DC
L \ L+ Phase 230 V AC
Plus 24 V DC
Disp. 24V Western Display supply voltage
Disp. GND Western Display supply voltage
Disp. RxD Western Serial interface to the display; receive
Disp. TxD Western Serial interface to the display; transmit
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M-Bus 1 M-Bus interface
M-Bus 2 M-Bus interface
3 Not occupied
RS232 RxD 19 Serial interface (Modbus); receive
RS232 TxD 20 Serial interface (Modbus); transmit
RS232 GND 21 Serial interface (Modbus); ground
OC 1 + 4 Digital output, open collector
OC 1 - 5 Digital output, open collector
OC 2 + 6 Digital output, open collector
OC 2 - 7 Digital output, open collector
OC 3 + 8 Digital output, open collector
OC 3 - 9 Digital output, open collector
Iout 1 + 22 Current output, galvanic isolated, active
Iout 1 - 23 Current output, galvanic isolated, active
Iout 2 + 24 Current output, galvanic isolated, active
Iout 2 - 25 Current output, galvanic isolated, active
DI 1 + 26 Digital input, (pulse, frequency, status)
DI 1 - 27 Digital input, (pulse, frequency, status)
DI 2 + 28 Digital input, (pulse, frequency, status)
DI 2 - 29 Digital input, (pulse, frequency, status)
Ex 24 V + 10 Auxiliary power for measuring head, galvanic
isolated, 24 V
Ex 24 V - 11 Auxiliary power for measuring head, galvanic
isolated, 24 V
MUS 1 12 Measuring transducer supply, 24 V, 30 mA
I1 13 Current input
GND 14 Current input 1 ground
MUS 2 30 Measuring transducer supply, 24 V, 30 mA
I2 31 Current input
GND 32 Current input 2 ground
PT1 ++ 15 PT 100/500/1000 input, supply
PT1 + 16 PT 100/500/1000 input, Sense
PT1 - 17 PT 100/500/1000 input, Sense
PT1 -- 18 PT 100/500/1000 input, supply
PT2 ++ 33 PT 100/500/1000 input, supply
PT2 + 34 PT 100/500/1000 input, Sense
PT2 - 35 PT 100/500/1000 input, Sense
PT2 -- 36 PT 100/500/1000 input, supply
Terminal assignment display
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The connection between the basic device and the display occurs via a cable with a western plug RJ10
at each end.
Terminal assignment modules
Module I-OUT
Designation No. Function
OC 1 + 1 Digital output, open collector
OC 1 - 2 Digital output, open collector
OC 2 + 3 Digital output, open collector
OC 2 - 4 Digital output, open collector
Iout 1 + 5 Current output, galvanic isolated, active
Iout 1 - 6 Current output, galvanic isolated, active
Iout 2 + 7 Current output, galvanic isolated, active
Iout 2 - 8 Current output, galvanic isolated, active
Module I-IN
Designation No. Function
MUS 3 1 Measuring transducer supply, 24 V, 30 mA
I3 2 Current input
GND 3 Current input 3 ground
MUS 4 4 Measuring transducer supply, 24 V, 30 mA
I4 5 Current input
GND 6 Current input 4 ground
Module pulse input
Designation No. Function
DI 3 + 1 Digital input, (pulse, frequency, status)
DI 3 - 2 GND
DI 4 + 3 Digital input, (pulse, frequency, status)
DI 4 - 4 GND
DI 5 + 5 Digital input, (pulse, frequency, status)
DI 5 - 6 GND
DI 6 + 7 Digital input, (pulse, frequency, status)
DI 7 - 8 GND
Modul Display V3
Operating Manual Universal Flow Computer UR06
Bopp & Reuther A-EN-08728-URRev.B Subject to changes Page 15 of 55
Messtechnik GmbH
Module M-Bus
Designation No. Function
Tx 1 Serial interface; transmit
Rx 2 Serial interface; receive
GND 3 Serial interface; ground (internal connected)
4
M + 5 M-Bus +
M + 6 Connected to terminal 5
M - 7 M-Bus -
M - 8 Connected to terminal 7
Module RS485
Designation No. Function
Tx 1 Serial interface; transmit
Rx 2 Serial interface; receive
GND 3 Serial interface; ground (internal connected)
4
5
A 6 RS485 galvanic isolated
B 7 RS485 galvanic isolated
GND* 8 GND galvanic isolated
Module Ethernet
Designation No. Function
Tx 1 Serial interface; transmit
Rx 2 Serial interface; receive
Ethernet RJ45 Ethernet
Universal Flow Computer UR06 Operating Manual
Page 16 of 55 Subject to changes A-EN-08728-URRev.B Bopp & Reuther
Messtechnik GmbH
9.2 Plug-in unit
The UR06 plug-in unit has 3 - 4 removable 12-pole terminal blocks at the rear for the signal inputs and
outputs. Energy is supplied via an IEC connector (230 V). There is an additional socket (3.5 mm jack)
at the front for communication.
Terminal assignment:
J4 J3 J2 J1
1 1 OC 1+ 4 1 MUS1 12 1 DI 1 + 26
2 2 OC 1- 5 2 I1 13 2 DI 1 - 27
3 3 OC 2+ 6 3 GND 14 3 DI 2 + 28
4 4 OC 2- 7 4 MUS2 30 4 DI 2 - 29
5 5 OC 3+ 8 5 I2 31 5 PT1 ++ 15
6 6 OC 3- 9 6 GND 32 6 PT1 + 16
7 7 7 Iout1 + 22 7 PT1 - 17
8 8 M-Bus 1 8 Iout1 - 23 8PT1 -- 18
9 9 M-Bus 2 9 Iout2 + 24 9PT2 ++ 33
10 10 RS RxD 19 10 Iout2 - 25 10 PT2 + 34
11 11 RS TxD 20 11 24 V+ 10 11 PT2 - 35
12 12 RS GND 21 12 24 V- 11 12 PT2 -- 36
The numbers in the 3rd terminal block column relate to the terminal assignment of the standard
version. Terminal designations that start with the letter M relate to the module terminals.
J4 J3 J2 J1
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Bopp & Reuther A-EN-08728-URRev.B Subject to changes Page 17 of 55
Messtechnik GmbH
10 Connection of External Sensors
10.1 Active sensors
Connection of sensors which have an individual power supply and an active output.
Terminal Alternative
terminals
X2 13 31
X3 14 32
10.2 Passive sensors
Connection of sensors which do not have a power supply (2-wire transmitter).
Terminal Alternative
terminals
X1 12 30
X2 13 31
10.3 Temperature sensors
Connection of temperature sensors (PT100, PT500, PT1000). The terminals X1-X2 and X3-X4 must
be bridged when connecting 2-wire sensors.
The input has to be configured via the software.
Terminal Alternative
terminals
X1 15 33
X2 16 34
X3 17 35
X4 18 36
24V
X1
X3
X2
24V
X1
X3
X2
X1
X3
X2
X4
Universal Flow Computer UR06 Operating Manual
Page 18 of 55 Subject to changes A-EN-08728-URRev.B Bopp & Reuther
Messtechnik GmbH
10.4 Active digital sensors
Connection of digital sensors which provide a voltage signal.
The input has to be configured via the software.
Terminal Alternative
terminals
X1 26 28
X2 27 29
10.5 2-channel active digital sensors (dual pulse)
Connection of digital sensors which provide a voltage signal.
The input has to be configured via the software.
Terminal Alternative
terminals
X1 26 1, 5
X2 27 2, 6
X3 28 3, 7
X4 29 4, 8
10.6 Passive digital sensors
Connection of digital sensors which have a passive output (relay, open collector, NAMUR).
The input has to be configured via the software.
Caution: The sensor must be able to switch a current of at least 2.2 mA.
Terminal Alternative
terminals
X1 26 28
X2 27 29
X1
X2
8 V
1k
X1
X2
~50k
X1
X2
~50k
X3
X4
~50k
Operating Manual Universal Flow Computer UR06
Bopp & Reuther A-EN-08728-URRev.B Subject to changes Page 19 of 55
Messtechnik GmbH
10.7 2-channel passive digital sensors (dual pulse)
Connection of digital sensors which have a passive output (relay, open collector, NAMUR).
The input has to be configured via the software.
Terminal Alternative
terminals
X1 26 1, 5
X2 27 2, 6
X3 28 3 ,7
X4 29 4, 8
X3
X4
8 V
1k
X1
X2
8 V
1k
Universal Flow Computer UR06 Operating Manual
Page 20 of 55 Subject to changes A-EN-08728-URRev.B Bopp & Reuther
Messtechnik GmbH
11 Output Connection
11.1 Current outputs
Active current output
Terminal Alternative
terminals
Alternative
module
terminals
X1 22 24 5, 7
X2 23 25 6, 8
11.2 Digital outputs
Optocoupler.
Terminal Alternative
terminals
Alternative
module
terminals
X1 4 6, 8 1, 3
X2 5 7, 9 2, 4
11.3 Interfaces
Module M-Bus Module RS485 Module Ethernet
X1
X2
X1
X2
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