HYGROCLIP Digital RMS-HCD Instruction Manual
1 GENERAL DESCRIPTION
Your Rotronic RMS-HCD is a leading-edge product that meets all established standards. It will work perfectly for years if you follow the assembly and
operating guidelines below.
2 CONNECTION
Plug the RMS-HCD on the mating connector of the transmitter or connection cable. Make sure that the catches are aligned correctly. Tighten the knurled nut by hand.
Only properly assembled and fixed connection assures the IP protection rating.
The RMS-HCD is compatible with the following RMS products:
- RMS-LOG-L, Data logger LAN
- RMS-LOG-868, Data logger wireless 868 MHz
- RMS-LOG-915, Data logger wireless 915 MHz
3 MOUNTING
The probe should be immersed in the climate that is to be measured.
4 ADJUSTEMENT / CALIBRATION
The probes are adjusted in the factory before delivery. We recommend, depending on the application, a calibration after 1 year of use. We provide calibration and adjustment services or you can do this yourselves on-site with the Rotronic SCS humidity standards or our humidity generators HG2-S. Further information regarding calibration and adjustment can be obtained at www.rotronic.com or by contacting us or one of representatives.
5 TECHNICAL DATA
| Device type | HygroClip Digital |
| Humidity Sensor | Hygromer HT-1 |
| Temperature Sensor | PT 1000, class 1/3 B (RMS-HCD-S) PT 100, class 1/3 B (RMS-HCD-IC) |
| Operating humidity | 0…100 %RH |
| Operating temperature | -40…+85 °C RMS-HCD-S electronic
-40…+85 °C RMS-HCD-IC electronic -100…+200 °C1 RMS-HCD-IC sensor head |
| Accuracy | ±0.8 %RH @ 23°C
±0.1 K @23°C |
| Supply voltage | 2.8…5.5 VDC (RMS-HCD-S) / 3.3…. 5.5 VDC (RMS-HCD-IC) |
| Current consumption | 0.5 mA (RMS-HCD-S)
< 3 mA (RMS-HCD-IC) |
| Protection rating | IP65 (except the sensor area) |
| Digital communication | UART |
Peak load: 100h. Maximal permissible continuous load: 190 °C.