WNK6T Smart Profibus-PA Temperature Transmitter Application
WNK6T Smart Temperature Transmitter with LCD Display
Our PROFIBUS-PA field bus WNK6T temperature transmitter is approved by PROFIBUS Nutzerorganisation e.V. For temperature sensor we can provide the thermal resister, thermocouple etc usually used in industry, we can also provide special sensor, including high temperature type,high pressure type,health type,with special material or with coating etc sensor. Customized sensor is also acceptable.
Features-WNK6T Smart Temperature Transmitter with LCD Display
1. High precision, digital precision up to :±0.01ºC
2. Long-term drift<0.1/year
3. Install easily, more flexiable
4. To reduce the overall cost of installation,maintenance and running.
5. 4~20mA/Hart/Profibus PA output all available
6 Self-diagnostics function
7. LCD display, Menu-guided operation.
Technical data-WNK6T Smart Temperature Transmitter with LCD Display
| Measuring media | liquid, gas and steam | ||
| Measuring range | -270~800 ºC (PT100 thermal resistor) | ||
| 0~1300ºC, (Thermocouple K) | |||
| Input | Thermocouple, RTD, MV, Resistive sensor | ||
| Power supply range | 9~45V (9~24V, Ex) | ||
| Output signal | 4~20mA/Hart/Profibus PA | ||
| Digital Accuracy | ±0.01ºC, PT100 input | ||
| Internal cold end compensation error | <0.25ºC±0.1%/10ºC | ||
| Temperature drift | ±0.05%/10ºCfull scale range | ||
| 0.1% between-10°C to 60°C | |||
| Effect of power supply on range | <0.005%/V full-scale range | ||
| Long term drift | <0.1/year | ||
| Ambient temperature | Ambient temperature | Storage temperature | |
| T4 | Safe operation(T6) | ||
| -40...85ºC | -40...60ºC | -40...95ºC | |
| Protection Class | IP66/67 | ||
| Relative humidity | ≤98%, condensation allowed | ||
| Electromagnetic compatibility | Accordance with EN 61 326 | ||
Ordering Sheet
| Model | Product details | ||
| WNK6T | Smart temperature transmitter | ||
| Code | Approvals | ||
| A | For non explosion-proof areas | ||
| 1 | ATEX II 1/2G EExia II CT6 | ||
| 2 | ATEX II 1/2G EExia II CT6,overflow protection WHG | ||
| 3 | ATEX II 1/2D | ||
| 4 | ATEX II 1/3GD EExia II CT6 | ||
| 5 | ATEX II 1/3D | ||
| 6 | ATEX II 2G EEx d II T6 | ||
| 7 | ATEX II 3G EEx nA II CT6 | ||
| For other approvals or more information, please contact with us | |||
| Code | Communication, Display, Operation | ||
| A | 4...20mA HART,LCD,operation outside | ||
| B | 4...20mA HART,LCD,operation inside | ||
| C | 4...20mA HART | ||
| M | PROFIBUS PA,LCD,operation outside | ||
| N | PROFIBUS PA,LCD,operation inside | ||
| O | PROFIBUS PA | ||
| P | FF,LCD,operation outside | ||
| Q | FF,LCD,operation inside | ||
| R | FF | ||
| Code | Housing; Cable entry; Protection | ||
| A | Aluminum14,M20×1.5,IP66/67/NEMA 6P | ||
| B | Aluminum14,G1/2,IP66/67/NEMA 6P | ||
| C | Aluminum14,1/2NPT,IP66/67/NEMA 6P | ||
| Code | Type of the transmitter connecting with sensor | ||
| X1 | Integral type | ||
| X2 | Split type | ||
| For integral type, it need to choose the connection additional option | |||
| Code | Input type, Measurement range | Code | Input type, Measurement range |
| OA | Ohm,0~100Ω | RA | Thermocouple ,S |
| OB | Ohm,0~260Ω | RB | Thermocouple,R |
| OC | Ohm,0~390Ω | RC | Thermocouple,B |
| OD | Ohm,0~3900Ω | RD | Thermocouple,K |
| OE | Ohm,PT100 | RE | Thermocouple,N |
| OF | Ohm,PT1000 | RF | Thermocouple,E |
| OG | Ohm,CU50 | RG | Thermocouple,J |
| OH | Ohm,CU100 | RH | Thermocouple,T |
| DA | Voltage,-20~20mV | ||
| DB | Voltage,-50~50mV | ||
| DC | Voltage,-75~75mV | ||
| DD | Voltage,-750~750mV | ||
| Code | Standardization,unit | ||
| 1 | Standardization:rated range,°C | ||
| 2 | Standardization:rated range,°F | ||
| 3 | Standardization:rated range,°R | ||
| Code | Option | ||
| A | No | ||
| M | Mounting bracket for wall | ||
| U | Mounting bracket for pipe | ||
| Code | Additional option for intergral type(interface: transmitter to sensor) | ||
| F1 | M10×1 | F4 | M20×1.5 |
| F2 | M12×1 | F5 | M24×1.5 |
| F3 | M18×1.5 | F6 | Per customer requirement |
| Typical model#: WNK6T AAA X2RD 1U | |||
Why Choose us?
1. We are professional manufacturer with own R&D and sales team, with more than 12 years producing experience in transmitters & sensors.
2. We have strict quality control system, each set product we do temperature compensation and aging test before shipment, so the quality is guaranteed.
Delivery date
4~7 working days after order confirmed.
FAQ
Q: Are you trading company or manufacturer ?
A: We are a manufacturer since the year 2004, committed to producing high accuracy, long-term stability, cost-efficient pressure/level/temperature measuring instruments.
Q: What's your quality control system?
A: Our factory is cerrified under ISO 9001-2015. All products are completed with temperature compensation and 48 hours aging test before shipment.
Q: What is the warranty of your products?
A: 12 month from shipment date, for non-man-made damages.
Q: Shipping and Delivery
A: Small orders are delivered with DHL, Fedex, TNT, UPS , with delivery time in 4 - 5 business days.
Large orders are recommended to ship by sea
Customer specific requirement /ODM/OEM is welcome.