Egenskaber
| Version | Input : EX, universal U, I, R,ϑ, Output : I/U universal, 2 x relays |
| Order No. | 8964310000 |
| Type | WAS6 TTA EX |
| GTIN (EAN) | 4032248782277 |
| Qty. | 1 Styk |
| Delivery status | This article will no longer be available in the future. |
| Available until | 30.12.2023 |
| Alternative product | [1481970000](~/p/1481970000) |
| 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 | 265 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 |
| Alarm function |
Top and bottom limit values, window range
Over-temperature Alarm mode: delay, switch on or switch on/off Holding function can be activated Delayed 0...4200 s |
| 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 | Screw connection |
| Stripping length, rated connection | 7 mm |
| Tightening torque, min. | 0,4 Nm |
| Tightening torque, max. | 0,5 Nm |
| 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_212474) |
| CADENAS eCATALOG | [CAX data](https://weidmueller-embedded.partcommunity.com?catalog=weidmueller_qs&part=8964310000) |
| 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; 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. Add-on housing for TS35 DIN rail installation Dimensions: L/W/H 100/ 45/ 112.4 mm Screw connection / nominal cross-section 2.5 mm2 Protection degree: IP20 Input -20...50 mA -200...500 mV / -10...+10 V PT100, PT1000, Ni100, Ni1000, Cu10/25/50/100 2-/3-/4-wire Resistance 10 Ohm to 5 kOhm/ potentiometer 100 Ohm to 100 kOhm Thermocouple types B, E, J, K, N, R, S, T Frequencies 2 Hz...100 kHz (2-/3-wire sensors) Sensor supply 24 VDC / 22 mA Output analogue 0...20 mA / adjustable -10...+10 V/ adjustable relay output / alarm 2 CO contacts, hard gold-plated 250 VAC @ 3 A / 30 VDC @ 2A Load resistance < 700 Ohm/ current / >10 kOhm/ voltageTransmission error Step response time10...90 % < 0,1 % v. E. (DC, RTD) Auxiliary power 24...240 V AC/DC,< 50 ms...1 s einstellbar 24...36 VAC / 24...50 V DC (zone 2)Power loss approx. 3.5 WAmbient temperature range -25 °C...+70 °C Isolation EN 50178 secure 3-way isolation up to 6 kV of all circuits against each other Type WAS6 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 |     |
| ROHS | Conform |
| UL File Number Search | [UL Website](LINK/UL_search.html) |
| Certificate no. (cULus) | E141197 |
| Certificate no. (cULusEX) | E223527 |