RS-485 HWg

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HTemp-485 T3419

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Temperature and humidity sensor HTemp-485 T3419. IP40 allows outdoor usage. Measured values are shown on a display and transmitted to the system over RS-485. Based on temperature and humidity measured, sensor calculate dew point, absolute humidity or specific humidity. Temperature range -30°C to +105°C. The sensor can be used alone or with Poseidon units.

 

Features: 
  • Temperature and humidity probe with RS-485 connectivity and a display showing actual values
  • Display on the sensor body, showing actual measured values
  • Easy wall mounting
  • IP65/40 protection for outdoor use
Applications and usage: 
  • Outdoor temperature monitoring
  • Wide-range monitoring systems with number of measurement points
  • Independent monitoring of food and crop stores, food manufacturing and processing
  • Temperature and humidity monitoring of medical material and pharmaceutical stores
  • Environmental monitoring of residential areas

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The information about time related sensors precision and the need for calibration can be found in this application note Sensor accuracy over time.

You can also get a sensor with protocol of calibration.

HTemp-485 T3411

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Temperature and humidity sensor HTemp-485 T3411. IP40 allows outdoor usage. Measured values are shown on a display and transmitted to the system over RS-485. Based on temperature and humidity measured, sensor can calculate the dew point, absolute humidity or specific humidity. Temperature range -30°C. - +80°C. The sensor can be used alone or with Poseidon units.

Features: 
  • Temperature and humidity probe with RS-485 connectivity and a display showing actual values
  • LCD display
  • Additional units indication and calculation
  • Easy wall mounting
  • IP65/40 protection
Applications and usage: 
  • Outdoor temperature monitoring
  • Wide-range monitoring systems with number of measurement points
  • Industrial monitoring and control
  • Food manufacturing and processing
  • Environmental monitoring of residential areas 

Horizontal menu

The information about time related sensors precision and the need for calibration can be found in this application note Sensor accuracy over time. You can also get a sensor with protocol of calibration.

Temp-485 Box2

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Temperature sensor for indoor usage at RS-485 bus (communication over long distances) with a simple communication protocol. The sensor can be used separately or connected to Poseidon2 device. Measured data can be transmitted over SNMP, WEB or XML.

Features: 
  • Sensor temperature range -10°C to +70°C
  • RS-485 connection with range up to 1000 m
  • The Poseidon unit provides temperature data in Celsius, Kelvin or Fahrenheit scale
  • Low energy consumption, instable power supply resistance
  • Sensor can send temperature data in period up to 5000 s (ca.83 min.)
  • The sensor adress can be set by hw or sw methods
  • Easy wall mounting
Applications and usage: 
  • Wide-range monitoring systems with number of measurement points
  • Industrial metering and control
  • Temperature and humidity monitoring of  food and medical material and phaurmaceutical stores 
  • Environmental monitoring of residential areas
  • Connection to Poseidon unit– temperature monitoring over Ethernet/Internet
  • Connection to Poseidon unit – saving up to 100 000 logs into internal Flash memory.

Horizontal menu

The information about time related sensors precision and the need for calibration can be found in this application note Sensor accuracy over time. The sensor can be supplied with protocol of calibration.

HTemp-485 Box2

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Combined temperature and humidity sensor for vertical wall mounting indoor usage. Communication over RS-485 bus with simple communication protocol. The sensor can be used separately or connected to Poseidon family units.

Features: 
  • Temperature monitoring range -10°C až +70°C
  • Air humidity range 0 - 100%
  • Adress of probe can be set by sw or hw method
  • RS-485 bus provides range up to 1000 m
  • High energy efficiency, the Poseidon2 4002 can supply up to 4 sensors
Applications and usage: 
  • Wide-range monitoring systems with number of measurement points
  • Smart buildings HVAC and environment monitoring
  • Independent monitoring of food and crop stores
  • Food manufacturing and processing
  • Temperature and humidity monitoring of medical material and pharmaceutical stores 
  • Environmental monitoring of residential areas 
  • Industrial monitoring and control
  • Connection to Poseidon unit– temperature monitoring over Ethernet/Internet
  • Connection to Poseidon unit – saving up to 100 000 logs into internal Flash memory.

Horizontal menu

The information about time related sensors precision and the need for calibration can be found in this application note Sensor accuracy over time. The sensor can be supplied with protocol of calibration.

Temp-485-2xPt100 DIN

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Sensor for installation to a DIN rail, designated for measuring temperature using 2x external Pt100 probe (not included). For use with Poseidon 2250.

Features: 
  • Input signal within the range of -55°C to +640°C
  • For installation to a DIN rail
  • Suitable for factory environment, RS-485 line communication (up to 1000m distance)
  • The sensors works with SNMP thermometer Poseidon
  • Can connect 2x Pt100 or Pt1000 temperature probe
Applications and usage: 
  • Temperature monitoring in factories and industrial environment

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Sensor for measuring temperature using two external Pt100 probes (not included). External probes can contain Pt100 or Pt1000 (temperature range of -55°C/-67°F to +200°C/+392°F, ±0.15°C). Fits on a DIN rail, designated to work with Poseidon 2250.

Sens-485-UI

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Sens-485-UI connects two analog current or voltage inputs to the Poseidon unit throught RS-485 bus. DIN rail mounting, galvanic separated analog signals, both channels can be configured to measure voltage 0..15V or current 0..25mA.

Applications and usage: 
  • Current and voltage sensor for installation to a DIN rail

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A voltage and current sensor featuring two independent inputs (Ch1, Ch2), each of the two can be configured to measure current or voltage. Connects to RS-485 bus, fits on a DIN rail. Designated for Poseidon 2250.

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