Properties
Version | Input : EX, universal U, I, R,ϑ, Output : I/U universal, 2 x relays |
Order No. | 8964320000 |
Type | WAZ6 TTA EX |
GTIN (EAN) | 4032248782284 |
Qty. | 1 items |
Delivery status | This article will no longer be available in the future. |
Available until | 30.12.2023 |
Alternative product | [1481960000](~/p/1481960000) |
Depth | 112.4 mm |
Depth (inches) | 4.425 inch |
Width | 45 mm |
Width (inches) | 1.772 inch |
Length | 100 mm |
Length (inches) | 3.937 inch |
Net weight | 280 g |
Storage temperature | -40 °C...85 °C |
Operating temperature | 0 °C...70 °C |
Humidity at operating temperature | 0...95 % (no condensation) |
Humidity | 5...95 %, no condensation |
SIL in compliance with IEC 61508 | None |
MTTF | 138 a |
RoHS Compliance Status | Compliant with exemption |
RoHS Exemption (if applicable/known) | 7a, 7cI |
REACH SVHC |
Lead 7439-92-1
6,6'-di-tert-butyl-2,2'-methylenedi-p-cresol 119-47-1 |
SCIP | c2a21576-d875-4548-ae68-5e7f85ddf0c7 |
Input current | -20...+50 mA (min. interval 0.4 mA) |
Input frequency |
adjustable
2 Hz…100 kHz |
Input voltage | -200...500 mV (min. 4 mV span), -20...50 V DC (min. 0.5 V span) |
Number of inputs | 1 |
Potentiometer |
10…50 Ω
50…100 Ω 100…200 Ω 200…400 Ω 400…800 Ω 800 Ω…2 kΩ 2…6.5 kΩ 6.5…100 Ω |
Resistance | 10 Ω…5 kΩ |
Sensor |
Thermocouples: B, E, J, K, L, N, R, S, T (IEC 60584)
PT100, PT1000, (EN 60571) Ni100, Ni1000, (JIS1604), Cu10, Cu25, Cu50, Cu100 (DIN 43760) 2-/3-/4-wire |
Sensor supply | 24 V DC / 22 mA |
Temperature input range |
Configurable
B: +100…+1820 °C U: -200…+600 °C User defined E: -270…+1000 °C J: -270…+1200 °C K: -150…+1372 °C L: +100…+900 °C N: -180…+1300 °C R: -50…+1768 °C S: -50…+1768 °C T: -270…+400 °C |
Load impedance current |
≤ 600 Ω
@ max 23mA |
Continuous current | 2 A |
Max. switching voltage, AC | 0 V |
Number of digital outputs | 2 |
Rated switching current | 0.1 A |
Type |
2 x 1 CO contact (hard gold-plated)
Process alarms (4x) with hysteresis with alarm delay (configurable) 0…180 s |
Load resistance current | <700 Ω |
Load resistance voltage | > 10 kΩ @ 0...10 V / > 20 kΩ @ -10...+10 V |
Number of analogue outputs | 1 |
Output current | adjustable between 0 and 20 mA (min. span of 5 mA) |
Output voltage | adjustable between -10...+10 V (min. span 2.5 V) |
Signal output | direct or inverted |
Transmit function | Linear, x1/2, x3/2, x5/2 or user-defined curve (101 points) |
Accuracy | <0.1 % span (DC, RTD); 0.2 % span (or 1 °C) + CJ failure |
Configuration |
Using free Windows software
TTA Set Software Requires configuration adapter 8978580000 CBX200 USB |
Long-term drift | 0 |
Power consumption | <3.5 W |
Protection degree | IP20 |
Step response time | 50 ms...1 sec (RTD, mV inputs), 110 ms...1 sec (V, mA inputs) |
Temperature coefficient | <0.1 % / K (DC, RTD); <0.1 % FSR / K + CJ error 0.07 °C/K (thermocouples) |
Voltage supply | 24...240 V AC/DC; 24...36 V AC / 24...50 V DC (ATEX Zone 2) |
EMC standards |
EN 55011
EN 61000-6 |
Impulse withstand voltage | 6 kV |
Insulation voltage | 2.5 kV |
Pollution severity | 2 |
Rated voltage | 300 V |
Surge voltage category | III |
Marking | II 3 G Ex nA nC IIC T4 Gc |
Type of connection | Tension-clamp connection |
Stripping length, rated connection | 7 mm |
Clamping range, rated connection | 2.5 mm² |
Clamping range, min. | 0.5 mm² |
Clamping range, max. | 2.5 mm² |
Product information |
WAS/WAZ6 TTA is a universal signal converter and trip amplifier that can be configured on the PC. Combines the functions of isolation, transmission, linearisation and trip amplification in a single module.
|
Approval/Certificate/Document of Conformity |
[Application notes -- ATEX certification](https://mdcop.weidmueller.com/mediadelivery/asset/900_35496)
[Application notes -- DNV GL Certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_86266) [Declaration of Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_35675) |
Engineering Data | [CAD data -- STEP](https://mdcop.weidmueller.com/mediadelivery/asset/900_206181) |
CADENAS eCATALOG | [CAX data](https://weidmueller-embedded.partcommunity.com?catalog=weidmueller_qs&part=8964320000) |
Software | [Runtime Software -- Install_TTASet_V107.zip](https://mdcop.weidmueller.com/mediadelivery/asset/900_35477) |
User Documentation |
[Device description -- Manual english, deutsch, france](https://mdcop.weidmueller.com/mediadelivery/asset/900_35498)
[Device description -- Instruction sheet](https://mdcop.weidmueller.com/mediadelivery/asset/900_35514) |
Catalogues | [Catalogues in PDF-format](LINK/Catalog.html) |
ETIM 6.0 | EC002653 |
ETIM 7.0 | EC002653 |
ETIM 8.0 | EC002653 |
ETIM 9.0 | EC002653 |
ECLASS 9.0 | 27-21-01-20 |
ECLASS 9.1 | 27-21-01-20 |
ECLASS 10.0 | 27-21-01-20 |
ECLASS 11.0 | 27-21-01-20 |
ECLASS 12.0 | 27-21-01-20 |
ECLASS 13.0 | 27-21-01-20 |
ECLASS 14.0 | 27-21-01-20 |
Long specification |
Universal measurement isolating converters and trip amplifiers, for Ex zone 2 applications; Isolation EN 50178 secure 3-way isolation up to 6 kV of all circuits against each other Type WAZ6 TTA EX |
Short specification |
Universal measurement isolating converters and trip amplifiers, for Ex zone 2 applications; can be configured with PC Universal measurement isolating converters and trip amplifiers in 45 mm width with external supply for voltage and sensors, for transmitting and isolating analogue DC current -20 to 50 mA, voltages -200 to 500 mV/ -20 to 50 V, 2-/3-/-4-wire RTD, resistors, thermocouples according to IEC 584 and frequencies up to 100 kHz( 2- / 3-wire sensors). Two switching outputs (CO contacts) are available on the output side for alarms. Analogue DC voltage (-10...+10 V) and current outputs (0...20 mA) are available on the output side. The component can be configured with a PC using the proprietary TTA-Set software. |
Approvals | ![CE](/picture/CE.gif) ![CULUS](/picture/CULUS.gif) ![CULUSEX](/picture/CULUSEX.gif) ![WATEXIECEX](/picture/WATEXIECEX.gif) |
ROHS | Conform |
UL File Number Search | [UL Website](LINK/UL_search.html) |
Certificate no. (cULus) | E141197 |
Certificate no. (cULusEX) | E223527 |