HC2A-SM – STAINLESS STEEL INDUSTRIAL PROBE

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OVERVIEW

The HC2A-SM is the robust probe from ROTRONIC for harsh environments and adds to the wide product portfolio. It measures humidity and temperature and calculates the dew/frost point.

Applications
Food, paper, textile, pharmaceutical and cosmetic industries

Features
• Accuracy: ±0.8 %RH, ±0.1 K, at 23 °C ±5 K
• Range of application: -50…100 °C / 0…100 %RH
• Digital interface (UART) and scalable analog outputs, 0…1 V
• Standard output scaling: 0…1 V = -40…60 °C / 0…100 %RH
• Adjusted at 23 °C and 10, 35, 80 %RH

TECHNICAL DATA

PROBE TYPE Chrome steel standard
RANGE OF APPLICATION -50…+100 °C / 0…100 %RH
ACCURACY AT 23 ±5 °C ±0.8 %rh / ±0.1 K
POWER SUPPLY / POWER CONSUMPTION 3.3…5 VDC, adjusted at 3.3 VDC
CURRENT CONSUMPTION 4.5 mA at 3.3 VDC
LONG-TERM STABILITY <1 %rh / year
HUMIDITY SENSOR Hygromer HT-1
TEMPERATURE SENSOR PT100 1/3 DIN Class B
MAXIMUM WIND VELOCITY 3 m/s, without filter; 25 m/s with wire mesh filter
FILTER TYPE No filter
RESPONSE TIME <15 s, without filter
PROBE ADJUSTMENT BY SOFTWARE 1 Point & multipoint %rh & °C
FIRMWARE UPDATE With internet and HW4 software
USER INFORMATION from Software HW4 (devicemanager)
DATA PROCESSING VIA HW4 with interface cables
DEVICE PROTECTION BY PASSWORD Yes
TYPE OF OUTPUT SIGNALS 2 x 0…1 VDC
ANALOGUE OUTPUTS SCALEABLE BY THE USER Yes
ANALOG OUTPUT SIGNAL (STANDARD) 0…1 V = 0…100 %rh; 0…1 V = -40…60 °C
DIGITAL OUTPUT SIGNAL (STANDARD) UART
SERVICE INTERFACE UART
REVERSE VOLTAGE PROTECTION Mechanically in the connector
MAX. CABLE LENGTH Up to 5 m with passive cable. Up to 100 m with active cable.
HOUSING Stainless steel 1.4301
IP PROTECTION RATING IP65
FDA/GAMP COMPATIBILITY FDA 21 CFR Part 11 and GAMP compatible
DIMENSIONS 15 x 82 mm
WEIGHT 47 g

DOWNLOADS

HC2A – Data sheet (468.74 KB)1/6/2017

HC2A – Manual v1.2 (625.09 KB)4/26/2017

HC2A-SM CE-Declaration (140.96 KB)12/15/2017