16V To 30V Temperature Humidity Transmitter RS485
Description
KTH500 Humidity and temperature Transmitter
Temperature Humidity Transmitter LED Display Air Duct Mounted 4-20
mA Output IP65
KTH500 temperature and humidity transmitters can be used to measure
relative humidity and temperature in various HVAC applications, as
well as monitor building energy management systems. This series of
products includes duct-mounted transmitters,IP65 protection
wall-mounted transmitter.
KTH500 has a screwless lid and an easily adjustable mounting flange that
make the installation of the device easy.
Feature
Large size backlight display
More convenient wiring and setting
- M16 M20 double cable gland
Cable size φ5…12mm
- Smooth and flflat surface
Prevent the pollution of the shell surface in harsh environment
Application
- HVAC system
- Greenhouse
- Food transportation
- Cold storage and refrigeration
- Clean room environment monitoring
Technical Data
| Model | KTH500 |
| Power Supply | 16-30VDC(2wire 4-20mA)/16-30V AC or V DC (0-5V/0-10V/4-20mA/RS-485
) |
| Output | 4-20mA/0-5V/0-10V/RS-485 |
| Operating Temperature | -30…+70℃ |
| Storage Temperature | -40…+60℃ |
| Operating Humidity | 0...100%RH |
| Temperature Range | DIP Switch |
| Display | Backlight LCD |
| Maximum Wind/Flow Speed | 30m/s |
| Electromagnetic compliance | EN61326-1,Industrial Environment |
| Housing Material | PC&ABS,UL94V-0 |
| Protection Class | IP65/NEMA 4 |
| Cable Gland | M16*1.5 |
| Measurement Performance-Temperature |
| Measurement Range | -35...+80℃ |
| Accuracy | ±0.3℃(20-60℃) |
| Temperature Dependence | ±0.01℃/℃ |
| Measurement Performance-Humidity |
| Measurement Range | 0...100%RH |
| Accuracy | ±2%(0-90% @25℃)/±3%(90-100%@25℃) |
| Stability in Typical HVAC Applications | ±0.01RH/Year |
Dimension(mm)
Measuring range adjustment
Output setting(3 wire Model)
Ordering guide
KTH500——Output——Installation——Filter
| Model | Output | Installation | Filter |
| KTH500 | 4-20mA(2 wire) | (E) | Wall | (W) | PTFE | (P) |
| 4-20mA(3 wire) | (F) | Duct | (D) | Stainless | (S) |
| 0-5V/0-10VAD(3 wire) | (G) | | | | |
| RS-485 | (H) | | | | |
FAQ
1 Q: What's the delivery time?
A: According to the specification and quantity of your order,
generally 4
days for normal standard products within 10pcs.
2 Q:Are you manufacturer or trading company?
A: We are manufacturer with many years of experience.We have our
own factory.Welcome to visit our factory.
3 Q: Can we use our logo on the products?
A: Yes.We can provide OEM service.
4 Q: Do you have products with ex-proof certificate?
A: Yes,we can offer intrinsic-safety and flame proof certificates.
5 Q: What is the warranty of your products?
A: Normal is 12 months.
6 Q: What's the means of transport?
A: Express such as TNT,Fedex,DHL,UPS, or logistics by indicator.
