Waveshare 18832 WSTP11A
Description
Industrialtemperature transmitter
wide range input voltage, non-linear correction, high accuracy
Small Size, Light Weight, Easy Installation
![](https://www.welectron.com/mediafiles/productimg/waveshare/devkit/accBoard/WSTP11A/WSTP11A-details-1.jpg)
Features at a glance
- Digital output, via RS485 (standard Modbus-RTU protocol)
- Wide range input voltage, non-linear correction, high accuracy
- Small size, light weight, easy installation
- Lightning-proof,cut-off frequency interference design, strong anti-interference capability
- Reverse proof, over voltage protection, and current limited protection
- Measurement accuracy up to 0.5% FS
Specifications
Measured medium | Liquid, gas | Accuracy | 0.5% FS |
---|---|---|---|
Full weight | 180g | Stability | ±0.1% FS/year |
Measurement range | -50~100? | Protection rating | IP65 |
Power supply | 12~36V DC | Ambient temperature | -40~85? |
Output signal | RS485 (standard Modbus-RTU protocol) | Ambient humidity | 0%~95% RH (non-condensing, non-frosting) |
Material | Probe: 304 stainless steel (contacted)Intermediate junction: 304 stainless steel (contacted)Shell: 304 stainless steelHirschmann connector: ABS engineering plastics |
Digitaloutput
using RS485 bus, standard Modbus-RTU protocol
![](https://www.welectron.com/mediafiles/productimg/waveshare/devkit/accBoard/WSTP11A/WSTP11A-details-3.jpg)
TheUSB TO RS485 in the photo is NOT included.
Accuratemeasurement
up to 0.5%FS accuracy
![](https://www.welectron.com/mediafiles/productimg/waveshare/devkit/accBoard/WSTP11A/WSTP11A-details-5.jpg)
High ingress protection rating
IP65 protection rating, protected from dust and low pressure water jets from any direction
![](https://www.welectron.com/mediafiles/productimg/waveshare/devkit/accBoard/WSTP11A/WSTP11A-details-7.jpg)
Details show
![](https://www.welectron.com/mediafiles/productimg/waveshare/devkit/accBoard/WSTP11A/WSTP11A-details-9.jpg)
Application examples
![](https://www.welectron.com/mediafiles/productimg/waveshare/devkit/accBoard/WSTP11A/WSTP11A-details-11.jpg)
Connection example
![](https://www.welectron.com/mediafiles/productimg/waveshare/devkit/accBoard/WSTP11A/WSTP11A-details-13.jpg)
The cable in the photo is NOT included.
Outline dimensions
![](https://www.welectron.com/mediafiles/productimg/waveshare/devkit/accBoard/WSTP11A/WSTP11A-details-size.jpg)
Package Contents
- WSTP11A x1
![WSTP11A](https://www.welectron.com/mediafiles/productimg/waveshare/devkit/accBoard/WSTP11A/WSTP11A-details-pack2.jpg)
Shipping weight: | 0.32 Kg |