Weidmuller WAVE TTA User manual

WAVE TTA
Manual

Foreword
5662300000/01/08.10 3
Foreword
Revision history
Version Date Change
0.0 04/08 First edition
1.0 08/10 WAVE TTA EX products
complemented and edito-
rial changes
Contact address
Weidmüller Interface GmbH & Co. KG
Postfach 3030
32720 Detmold
Klingenbergstraße 16
32758 Detmold
Germany
Phone [phone]
Fax [phone]
E-Mail 00H[email protected]
Internet www.weidmueller.com

Contents
4 5662300000/01/08.10
Contents
1H1H1HForeword ............................................................................................................................82H82H82H3
2H2H2HRevision history................................................................................................................................................83H83H83H3
3H3H3HContact address................................................................................................................................................84H84H84H3
4H4H4HContents.............................................................................................................................85H85H85H4
5H5H5H1. Approvals...............................................................................................................86H86H86H7
6H6H6H1.1 CE........................................................................................................................................................87H87H87H8
7H7H7H1.2 UL........................................................................................................................................................88H88H88H8
8H8H8H1.3 GL........................................................................................................................................................89H89H89H8
9H9H9H1.4 ATEX...................................................................................................................................................90H90H90H8
10H10H10H1.5 Class 1 Division 2..............................................................................................................................91H91H91H8
11H11H11H2. Warrantee statement.............................................................................................92H92H92H9
12H12H12H2.1 36 months warranty ........................................................................................................................93H93H93H10
13H13H13H3. Notes on Safety...................................................................................................94H94H94H11
14H14H14H3.1 Electrical precautions.....................................................................................................................95H95H95H12
15H15H15H3.2 Handling...........................................................................................................................................96H96H96H12
16H16H16H4. Introduction.........................................................................................................97H97H97H13
17H17H17H4.1 Symbol identification......................................................................................................................98H98H98H14
18H18H18H4.2 Types / article numbers..................................................................................................................99H99H99H14
19H19H19H4.3 General description / applications / examples.............................................................................100H100H100H14
20H20H20H5. Operation.............................................................................................................101H101H101H17
21H21H21H5.1 Status & alarm LEDs.......................................................................................................................102H102H102H18
22H22H22H5.2 Functional block diagram...............................................................................................................103H103H103H19
23H23H23H5.3 Specifications..................................................................................................................................104H104H104H20
24H24H24H6. Installation...........................................................................................................105H105H105H23
25H25H25H6.1 General (Competence Warning) ....................................................................................................106H106H106H24
26H26H26H6.2 Mounting / Environmental / EMI protection / warm up................................................................107H107H107H24
27H27H27H6.3 Marking.............................................................................................................................................108H108H108H25
28H28H28H6.4 Electrical Connections ...................................................................................................................109H109H109H25
29H29H29H6.5 Connection diagram........................................................................................................................110H110H110H26

Contents
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30H30H30H7. Setup / Configuration..........................................................................................111H111H111H29
31H31H31H7.1 Default setting .................................................................................................................................112H112H112H30
32H32H32H7.2 CBX100 USB and CBX200 USB introduction ...............................................................................113H113H113H30
33H33H33H7.3 Configuration / diagram wiring......................................................................................................114H114H114H30
34H34H34H8. TTA Set software.................................................................................................115H115H115H31
35H35H35H8.1 Description.......................................................................................................................................116H116H116H32
36H36H36H8.2 Installation .......................................................................................................................................117H117H117H32
37H37H37H8.3 Starting/exiting TTA Set .................................................................................................................118H118H118H32
38H38H38H8.4 Title bar ............................................................................................................................................119H119H119H32
39H39H39H8.5 Overview parameters......................................................................................................................120H120H120H34
40H40H40H8.6 Run mode.........................................................................................................................................121H121H121H41
41H41H41H8.7 Product identification .....................................................................................................................122H122H122H41
42H42H42H8.8 Updates ............................................................................................................................................123H123H123H42
43H43H43H9. Testing the product.............................................................................................124H124H124H43
44H44H44H9.1 Test procedure ................................................................................................................................125H125H125H44
45H45H45H10. Troubleshooting..................................................................................................126H126H126H47
46H46H46H10.1 Troubleshooting..............................................................................................................................127H127H127H48
47H47H47HAppendix ..........................................................................................................................128H128H128H49
48H48H48HAppendix A: Article Overview .......................................................................................................................129H129H129H50
49H49H49HIndex ...........................................................................................................................................................130H130H130H51

Contents
6 5662300000/01/08.10

Approvals
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1. Approvals
1.1 CE........................................................................................................................................................131H131H131H8
1.2 UL........................................................................................................................................................132H132H132H8
1.3 GL........................................................................................................................................................133H133H133H8
1.4 ATEX...................................................................................................................................................134H134H134H8
1.5 Class 1 Division 2..............................................................................................................................135H135H135H8

Approvals
8 5662300000/01/08.10
1.1 CE
CE Declaration is available from Weidmüller.
1.2 UL
Listing approval cULus
1.3 GL
Germanischer Lloyd approval
for products: 8939670000 and 8939680000
1.4 ATEX
Approval according ATEX directive EN 60079-0 and EN 60079-15 for NON Sparking
for products: 8964310000 und 8964320000
1.5 Class 1 Division 2
Approval according C1D2 Zone 2: ISA121201
for products: 8964310000 und 8964320000

Warrantee statement
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2. Warrantee statement
2.1 36 months warranty ........................................................................................................................136H136H136H10

Warrantee statement
10 5662300000/01/08.10
2.1 36 months warranty
Weidmüller gives a 36 months warranty on the
WAVE TTA product in accordance with the warranty
terms as described in the general conditions of sale
of the Weidmüller company which has sold the
products to you.
Weidmüller warrants to you that such products the
defects of which have already existed at the time
when the risk passed will be repaired by Weidmüller
free of charge or that Weidmüller will provide a new,
functionally equivalent product to replace the defec-
tive one.
The warranty referred to above covers Weidmüller
products. Safe where expressively described other-
wise in writing in this catalogue/product description,
Weidmüller gives no warranty or guarantee as to the
interoperability in specific systems or as to the fit-
ness for any particular purpose. To the extent per-
mitted by law, any claims for damages and reim-
bursement of expenses, based on whatever legal
reason, including contract or tort, shall be excluded.
Where not expressively stated otherwise in this war-
ranty, the general conditions of purchase and the
expressive liability commitments therein of the re-
spective Weidmüller company which has sold the
products to you shall be applicable

Notes on Safety
5662300000/01/08.10 11
3. Notes on Safety
3.1 Electrical precautions.....................................................................................................................137H137H137H12
3.2 Handling...........................................................................................................................................138H138H138H12

Notes on Safety
12 5662300000/01/08.10
3.1 Electrical precautions
DANGER!
This product may be connected to po-
tentially lethal voltages!
DANGER!
The configuration plug jack must only be
used for configuration in non-
hazardous areas!
WARNING!
•Before you remove or mount the unit,
turn-off the power supplies – i.e. to
the instrument and to the relays, if
used.
•Product electronics must not be re-
moved from its enclosure without
disconnecting power sources.
•Follow ESD installation regulations,
including the EMI precautions given
in chapter 139H139H139H6.
3.2 Handling
Check on receipt that the product received corre-
sponds to the one ordered.
Unpack the product carefully, and ensure the
CD/User Manual is kept with the product until it is
permanently mounted.
Unpack the product carefully, and ensure the operat-
ing instruction sheet is kept with the product until it is
permanently mounted.
There are no procedures which involve the user re-
moving the product electronics from its housing.
Set-up or Re-configuration (see chapter 140H140H140H7) is via a
connector located behind the front flap, which is re-
leased by small screwdriver (see 141H141H141HFigure 1).
Figure 1 Handling

Introduction
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4. Introduction
4.1 Symbol identification......................................................................................................................142H142H142H14
4.2 Types / article numbers..................................................................................................................143H143H143H14
4.3 General description / applications / examples.............................................................................144H144H144H14

Introduction
14 5662300000/01/08.10
4.1 Symbol identification
DANGER!
Potentially lethal voltages.
The CE mark proves the compliance of
the product with the requirements of the
directives.
4.2 Types / article numbers
This User Manual covers the following product
types / article numbers
WAS6 TTA 8939670000
WAZ6 TTA 8939680000
WAS6 TTA EX 8964310000
WAZ6 TTA EX 8964320000
CBX100 USB 7940025031
CBX200 USB 8978580000
The only difference between the products is the
connection type. The WAS6 TTA and WAS6 TTA
EX has screw connectors. The WAZ6 TTA and
WAZ6 TTA EX has tension clamp connectors.
4.3 General description / appli-
cations / examples
WAVE TTA is an accurate and stable signal con-
verter / isolator / alarm generator for use in meas-
urement and control systems. In one model, a wide
variety of input / output range and type settings can
be configured, using a separate (CBX100 USB or
CBX200 USB) interface and (TTA Set) software.
The WAVE TTA can be powered from DC or AC
sources between 18 and 264 volts.
The primary characteristic of the WAVE TTA is its
versatility of input / output configurability. Hence
many of the standard functions performed by DIN
rail mounted conditioners can be done by the WAVE
TTA, such as
•Conversion (current to voltage, and vice versa)
•Isolation of temperature sensor and DC inputs
•Linearization of temperature sensor inputs
•Transmission of sensor signals over long dis-
tance
•Characterising signals from DC transmitters
•Process alarm generation
•Relay control between high and low values can
be done by the WAVE TTA.

Introduction
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Typical Applications
Typical of applications for the WAVE TTA is the
conversion of thermocouple temperature input (low
range of millivolts) into a high level (e.g. 4-20 mA)
value for transmission to a control system.
In this type of installation the WAVE TTA provides:
•Linearization of the standard thermocouple tem-
perature/millivolts characteristic.
•Isolation of the input signal to the control system.
This allows the user to use a thermocouple with a
grounded hot junction for a quick response at the
measurement point. This would otherwise convey
electromagnetic influences (humming) into the
control system.
•Selectable output value for a thermocouple-break
event.
•Flashing LED status indicator on the unit front on
thermocouple-break.
•Relay alarm output if required on thermocouple-
break.
•Relay alarm output on high or low process tem-
perature.
Figure 2 Installation overview

Introduction
16 5662300000/01/08.10

Operation
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5. Operation
5.1 Status & alarm LEDs.......................................................................................................................145H145H145H18
5.2 Functional block diagram...............................................................................................................146H146H146H19
5.3 Specifications..................................................................................................................................147H147H147H20

Operation
18 5662300000/01/08.10
5.1 Status & alarm LEDs
Status LED
Under normal conditions this (green) LED is on con-
tinuously.
A
B
C
Figure 3 LEDs
A Status LED
B ALARM 2
C ALARM 1
The following table shows how alarm conditions are
displayed.
Status indicator Alarm conditions
Normal status continuously on
Input open circuit flashes at 0.5 Hz
Input short circuit flashes at 5 Hz
Cold Junction error 2 pulses, rests, 2 pulses
Flash memory error 3 pulses, rests, 3 pulses
Table 1 Status indicators
Analogue Output status with alarm
•User may select output value under fault condi-
tions
•Output compliant with NAMUR recommendations
(NE43) can be set (< 3.6 mA or > 21 mA)
Input fault detection
Input faults such as short circuit or open circuit can
be detected for most input types. These are shown
in the table below.
Input type Detection
Open circuit Short circuit
Thermocouple Yes Yes
RTD Yes Yes
Millivolts Yes No
Volts (Positive) Yes No
Milliamps
(Passive)
Yes* No
Milliamps (Active) Yes Yes
Resistance Yes Yes
Potentiometer Yes Yes**
Table 2 Input fault detection
* Open circuit not detected for live zero ranges
** Short circuit for end-to-end

Operation
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5.2 Functional block diagram
Figure 4 Functional block diagram

Operation
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5.3 Specifications
Input types
Thermocouple Range -200...+1820 °C
Types B, E, J, K , L, N, R, S, T to IEC 60584 plus custom specific
RTD 2, 3, 4 wire, within the range -200...+850 °C, for Pt100, Pt1000 to
IEC 60571 and for Ni100 / Ni1000 to DIN 43760, for Cu10 and,100 plus
custom specific
Potentiometer 10 Ω...100 kΩ
Resistance 10 Ω...5 kΩ
Frequency 2 Hz...100 kHz
Voltage within the range -200...600 mV (min span 4 mV),
within the range -20...50 V DC (min span 0.5 V)
Current within the range -20...50 mA (min span 1 mA)
Current Loop supply +24 V DC
Sensor break output Selectable between -2% and 102% output
Analogue Output
DC voltage 0...5, 1...5, 0...10, 2...10 V or span-settable between -10...10 V
(min span 2.5 V)
DC current 0...20, 4...20, 0...10 mA, or span-settable between 0...20 mA
(min span 5 mA)
Max load (current / voltage) 700 Ω/ >10 kΩ(>20 kΩfor -10 V…+10 V)
Action Direct or Reverse Acting
Digital Output Relay
Relays 2 x SPCO
Max voltage and current AC 250 V AC / 2 A
Max voltage and current DC 30 V DC / 2 A
General Data
Rated voltage 24...240 V AC/DC
24…36 V AC / 24…50 V AC (ATEX Zone 2)
Min. / max. power supply (ac-
cording VDE)
18…264 V AC/DC
18…40 V AC / 18…56 V DC (ATEX Zone 2)
Rated power < 3,5 W
Ambient operating range -40...+70 °C
Isolation test 1,5 kVeff / 1 min. between PE and power supply, as well as between PE
and input or output
2,5 kVeff / 1 min between input and output