Temperature&Humidity Transmitter / CAEL-HT Wall Mounted Series

คุณสมบัติสินค้า:

CAEL-HTA/-40..60℃/Wall Mounted

สัญญาณเอาท์พุต

หมวดหมู่ : TEMPERATURE & HUMIDITY Sensor & transmitter

แบรนด์ : SERIAL

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Humidity

Measurement range                                                         0 ... 100 %RH Accuracy (including non-linearity,hysteresis, andrepeatability)
CAEL-HTA                                                                           ±1.5%RH@25℃ (20 … 80%RH)
                                                                                             ±2%RH@25℃ (0 … 20/80 … 100%RH)
CAEL-HT                                                                             ±2%RH@25℃ (20 … 80%RH)
                                                                                             ±3%RH@25℃ (0 … 20/80 … 100%RH)
CAEL-HTB                                                                          ±3%RH@25℃ (20 … 80%RH)
Temperature coefficient (from 0°C to 80°C)                typ. ±0.02%RH/℃
Humidity Hysteresis                                                         ±1%RH
Long term drift                                                                  < 0.25%RH/year
Response time T63                                                          8 second (at 1m/s air flow)
 
Temperature
 
Measurement range                                                                                      -40 ... 60 ℃
Accuracy (including non-linearity, hysteresis, and repeatability)           ±0.2℃@25℃
                                                                                                                           ±0.7℃ (-40 … 5℃)
                                                                                                                           ±0.3℃ (5 … 60℃)
                                                                                                                           ±0.9℃ (60 … 120℃)
Long term drift                                                                                                < 0.02℃/year

Analog output

Channel                                                            2

Current output                                               3-wire 4 ... 20 mA

Accuracy of analog outputs at +25 °C       ±0.1% full scale

Temperature dependence                           ±0.005%/°C full scale

External loads                                                 current output RL < 500 ohm

 

RS485 Modbus RTU (Standard)

ID                                                                          1…247

Baud rate                                                            9600/19200/38400/57600/115200

Data format                                                        N81/N82/E81/E82/O81/O82

Psychrometric calculations

(Td) dew point temperature, (A) absolute humidity,
(Tf) frost/dew point temperature, (R) mixing ratio,
(S) enthalpy, (Tw) wet bulb temperature,
(E) water vapor pressure

Display with touch button

LCD                                                                        128x64 dots without backlight
Lines                                                                      1,2 or 3
Buttons                                                                 capacitive x3

Power supply

2-wire current version                                        11 ... 35 VDC RL<50 ohm
                                                                                       20 … 35 VDC RL<500 ohm
3-wire current version                                        15 ... 35 VDC, 12 … 29 VAC
Voltage version                                                    15 ... 35 VDC, 12 … 29 VAC
RS485 version                                                      15 ... 35 VDC, 12 … 29 VAC

Power consume (25 °C, V+ 24 VDC)

2-wire current version                                         max. 40mA
3-wire current version                                         max. 50mA
Voltage version                                                     typ. 10mA
Voltage version + alarm                                      typ. 25mA
RS485 version                                                       typ. 10mA
RS485 version + alarm                                        typ. 25mA

Mechanics

Housing material                                                   PC, Polycarbonate
Filter material 110                                                 ABS
Filter material 120/13X                                         PC, Polycarbonate
Flange material                                                      Aluminum
Cable of remote probe version                           2m, shield PVC, 80 °C
Housing classification                                           IP65
Cable gland                                                            PG9 with strain relief
Cable bushing                                                       4.5 ... 8.2 mm
Terminal block                                                      AWG 12…24
Connection                                                            Cable gland with terminal block or M12-4 pin
 
Probe material
Duct version 120                                                   aluminum
Remote probe 130/135/136                                brass nickel-plated
Remote probe 131                                                aluminum
 

Operation temperature

without display                                                        -40 ... 80 °C
with display                                                              -20 ... 70 °C

Electromagnetic compatibility

Complies with EMC standard
EN61326-1, Industrial Environment
 

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ตรวจวัดค่าอุณหภูมิความชื้นได้หลากหลายเช่น ตรวจวัดอุณหภูมิความชื้นคลังเก็บสินค้าป้องกันสินค้าเสียหาย , ตรวจวัดอุณหภูมิความชื้นห้องเก็บยาและเวชภัณฑ์ซึ่งต้องควบคุมดูแลเข้มงวด , ตรวจวัดอุณหภูมิความชื้นระบบ HVAC อาคารเพื่อควบคุม

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Documentation

___________________________________________________________________________________

CAEL-HT DATASHEET                                                                                        Download

___________________________________________________________________________________

CE CERTIFICATE                                                                                                 Download

___________________________________________________________________________________

Modbus RTU protocol                                                                                       Download

___________________________________________________________________________________

Modbus RTU protocol, for FW v6.0.0 and newer                                          Download

___________________________________________________________________________________

 

Software

___________________________________________________________________________________

CAEL Configurator_v7.0.1                                                                       Download

 

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