Balluff BDD-UM 3023 User manual

english User‘s Guide
BDD-UM 3023

Warranty
For delivered products our "Allgemeine Lieferungs- und Zahlungsbedingungen" are effective.
In no event we or our suppliers shall be liable for any other damages whatsoever
(including, without limitation, damages for loss of business profits, business interruption or
other pecuniary loss) arising out of or inability to use this product.
All our products are warranted against defective material and workmanship for a period of two (2) years
from date of delivery. If it is necessary to return the product to us, the sender is responsible for shipping
charges, freight, insurance and proper packaging to prevent breakage in transit. This warranty does not
apply to defects resulting from action of the buyer, such mishandling, improper interfacing, operation out-
side of design limits, improper repair or unauthorized modification.
Trademarks
All trademarks they are named ore portrayed in the text are registered trademarks of its
owner. The trademarks are recognized.

Contents
1. Discription ...........................4
2. Safety instructions .......................4
2.1. Explanation of symbols ..................5
3. Mounting ............................5
3.1. Place of operation .....................5
3.2. Panel mounting ......................5
3.2.1. Panel for switch board .................5
4. Electrical connections .....................6
4.1. General Instructions ....................6
4.2. Hints against noisy enviroment ..............7
4.3. Connection and pin assignment ..............7
4.4. Connection of input signals ................8
4.4.1. Input voltage 0 - 10 V .................8
4.4.2. Input current 0 - 20 mA, 4 - 20 mA ..........8
4.5. Connection of power supply voltage............8
5. Start-Up .............................9
6. Procedure of programming ..................9
6.1. Function of buttons and LEDs ...............9
7. Programming ..........................10
7.1. Programming level for configuration 0-00 .........11
2

7.1.1. Scaling the display range ...............12
7.2. Tare function ........................13
7.3. Display test ........................13
7.4. Programming quick reference ...............13
8. Technical specifications ....................14
3

1. Discription
The digital panel meter model BDD-UM 3023 is an universal instrument for mea-
suring analog input signals listed below:
•Voltage 0 - 10 V
•Current 0 - 20 mA / 4 - 20 mA
Standard Hardware
•4 function buttons on the frontside
Standard Software
• Scaling
• Taring
•Free setting of decimal point
•Display test
2. Safety instructions
When delivered the intrument has been tested to meet all functions described.
Before installing the instrument please read the mounting and servicing instructi-
ons. We have no liability or responsibility to customer or any other person or entity
with respect to any liablity, loss or damage caused or alleged to be caused directly
or indirectly by equipment or software sold or furnished by us. Read the installati-
on instruction carefully. No liability will be assumed for any damage caused by im-
proper installation.
Inspect the instrument module carton for obvious damage. Be shure there are no
shipping and handling damages on the module before processing. Do not apply
power to the instrument if it has damages.
The warranty does not apply to defects resulting from action of buyer, such as
mishandling, improper interfacing, operation outside of design limits, improper re-
pair or unauthorized modifications.
4
1. Discription

2.1. Explanation of symbols
Caution Attention Instruction Hint
Caution: Dangerous!
Attention: Will cause damage
Instruction: If not noticed, trouble may occur.
Hint: Useful hints for better operation.
3. Mounting
3.1. Place of operation
Attention must be payed to the protection against humidity, dust and high tempe-
ratures at the place of operation.
3.2. Panel mounting
3.2.1. Panel for switch board
•Insert the case into the panel cutout (92,0+0,8 x 45,0+0,6 mm) from the front.
•Tighten the screws alternately, using enough pressure to get good retention and
sealing at the panel.
5
3. Mounting

4. Electrical connections
4.1. General Instructions
•It is forbidden to plug or unplug connectors with voltage applied
•Attach input and output wires to the connectors only without
voltages applied
•Cords must be provided with sleeves
•Attention must be paid that the power supply voltage applied
will agree with voltage noticed at the Type plate.
•It is important to ensure a careful grounding of the device.
6
4. Electrical connections
92,092,0
+0,8+0,8
45,045,0
+0,6+0,6
Panel cutoutPanel cutout
42,042,0
15,015,0
89,689,6
55,555,5
8
PP
48,048,0
96,0

4.2. Hints against noisy enviroment
All inputs and outputs are protected against noisy environment and high voltage
spikes. Nevertheless the location should be selected to ensure that no capacitive
or inductive interference can have an effect on the instrument or the connection
lines.
It is advisable:
•To use shielded cables.
•The wiring of shields and ground (0V) should be star-shaped.
•The distance to interference sources should be as long as possi-
ble. If necessary, protective screen or metal enclosures must be
provided.
•Coils of relays must be supplied with filters.
•Parallel wiring of input signals and AC power lines should be
avoided.
4.3. Connection and pin assignment
All inputs and outputs are connectors designed as plug-in screw terminals.
7
4. Electrical connections
123
456

Pin assignment:
1Signal input voltage 4ground
2Signal input current 5Supply voltage (-)
3Signal ground 6Supply voltage (+)
4.4. Connection of input signals
4.4.1. Input voltage 0 - 10 V
4.4.2. Input current 0 - 20 mA, 4 - 20 mA
4.5. Connection of power supply voltage
8
4. Electrical connections
3: 0 V
+
-
1 2 3
1: 10 V
1 2 3
3:
2: +0/4 - 20 mA
-
+
-
45 6
4: earth
5: GND
6: 18 .. 36 V/DC
DC-supply
18-36 V/DC

5. Start-Up
Attention must be paid that the power supply voltage applied
will agree with the voltage noticed at the type plate.
Switch the power supply on (supply voltage applied to 5 (-) and 6 (+)).
When delivered, the instrument is programmed with a standard configuration (de-
fault configuration). According to his measuring task, the customer can change
the standard configuration by programming.
Attention: When the instrument is built-in a machine and the custo-
mer wants to change the configuration, attention must be paid, that
no damage will occur to the machine!
6. Procedure of programming
The procedure of programming is organized in different steps and can be carried
out via the push buttons on the front of the instrument.
6.1. Function of buttons and LEDs
9
5. Start-Up
mm
4-decade display
LED 2
LED 1
Insertion shield
for dimensions
Select the display decade/
Tare
Programming button
Decreasing values
Increasing values

LED1 LED2 Description
dark The displayed value is not tared
lights
yellow-orange The displayed value is tared
green/flashes Programming mode is activated
7. Programming
The operation and the programming of the panel meter is organized in several
programming levels. Programming is performed by the buttons on the front.
Push button Function
“P” -button
Selection of
- parameter
“+” -button
Increase of
- number of parameter
- parameter
“-” -button
Decrease of
- number of parameter
- parameter
“*” -button select the display decade in the
programming mode / tare button
Entering the programming routine
•Press “P” -button together with “+” -button
•The display shows “0-00"
Leaving the programming routine
•Press “+” -button or “-” -button until the display shows “0End”
•Confirm the display “0End” by pressing the “P” -button
10
7. Programming

Selection of a parameter
•select the parameter by pressing “+” -button oder “-” -button
•Confirm the parameter by pressing the “P” -button.
•The display shows the last programmed value of the selected parameter
Change and confirm a selected parameter
•Change the parameter by pressing the “+” -button or the “-” -button
•Select the display decade to be changed by pressing the “*” -button
•Confirm the parameter by pressing the “P” -button
•The display shows the programming level and the number of the parameter
e.g.: “0-04" => parameter 4
7.1. Programming level for configuration 0-00
Param. Description Range Default
Value
0-00
Input range
0 -> Voltage 0 bis 10 V
1 -> Current 0 bis 20 mA
2 -> Current 4 bis 20 mA
0 .. 2 0
0-01 Display value of min. input signal -999 .. +9999 0
0-02 Display value of max. input signal -999 .. +9999 +1000
0-03
Decimal point
0 -> XXXX
1 -> XXX.X
2 -> XX.XX
3 -> X.XXX
0 .. 3 1
0-04 Tare on = 1, off = 0 0 .. 1 0
0End Leaving programming level 0-00
11
7. Programming

7.1.1. Scaling the display range
Over- and underflows are displayed as follows:
An overflow is displayed as nnnn; this occurs if:
•the input signal exceeds the permissible maximum around more than 0,5V or
1mA; e.g. input voltage >10,5 V or input current >21 mA.
•the display range exceeds the possible maximum. (> 9999)
An underflow is displayed as uuuu; this occurs if:
•the input signal exceeds the permissible minimum around more than 0,5V or
1mA; e.g. input voltage < -0,5V or input current < -1mA or 3mA.
•the display range exceeds the possible minimum. (< -999)
•the parameter P0-03 has the value 3 (decimal point after the first decade: X.XXX)
(in this case is the display of negative values is not possible) and the displayed
value would be below 0.000.
The display values for the minimum and the maximum input signal is set in the pa-
rameters 0-01 and 0-02.
Example:
Input range 0 bis +10 V,
Display range: -999 bis
+9999
Step Param. Value
1. 0-01 -999
2. 0-02 +9999
3. 0End End
12
7. Programming
9999
Display value
Parameter
0-02
9000
8000
7000
6000
5000
4000
3000
2000
1000
12345 6 7 8 9 10
Overflow
Underflow
Parameter
0-01
-999 Input voltage [V]
10,5
-0,5

7.2. Tare function
The tare function works as follows: pushing the tare button will store the displayed
value in the tare memory. The tare value will be substracted from the measured
value. The tare value is stored in an non-volatile memory and will be saved even
when the device is switched off.
Activating the tare function:
•push the “*” -button (Parameter 0-04 had to be set to 1)
Erase the tare value:
•push the “*” -button for ca. 3 seconds. After this reset the untared value is dis-
played.
7.3. Display test
Activating the display test will drive all segments of the display. The display shows
8.8.8.8. during the test.
Activating the display test
•push the “P” -button
7.4. Programming quick reference
13
7. Programming
0-00
Measurement mode
P
P
input range
Display value of
minimum signal value
0-02
0-01
0-03
-
+
-
+
-
+
P
P
Display value of
maximum signal value
Programmable
decimal points
0-04
0End
-
+
-
+PTare
"P" und "+"
1
-2-
3
+
1
2
P3

8. Technical specifications
Analog input
Resolution : 12 Bit
Input ranges
voltage : 0 to 10 V, ± 0,05 %, ± 1 Digit
impedance : > 50 kW
current : 0/4 to 20 mA, ± 0,05 %, ± 1
Digit
impedance : 10 W
Conversion rate : 5 measurements/s
Display : 4 decades, 14 mm, red
: decimal point programmable
: preliminary zero suppression
: - sign at negative Values
Operation, keyboard design : front membrane with push
buttons
Power supply : 24 V, ± 20 % DC (isolated)
power consumption : max. 65 mA
Case : 96 x 48 x 60 mm
depth : < 72 mm (incl. screw terminal)
protection case, at the front : IP 54
protection case, connection : IP 20
EMV : in conform with
2014/30/EU
Operating temperature : 0 to 60 °C
Storage temperature : -20 to 70 °C
Humidity : < 80 %, not-condensing
Field of application : class 2
: overvoltage protection II
Weigth : approx. 200 g
14
8. Technical specifications

www.balluff.com
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Balluff GmbH
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Phone [phone]
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[email protected]
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USA
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Florence, KY 41042
Phone [phone]
Toll-free 1-800-543-8390
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China
Balluff (Shanghai) trading Co., ltd.
Room 1006, Pujian Rd. 145.
Shanghai, 200127, P.R. China
Phone [phone]
Fax [phone]
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Global Service Center
Germany
Balluff GmbH
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73765 Neuhausen a.d.F.
Phone [phone]
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