RS-485 HWg

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Temp-485-Pt100 Frost2

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Temperature probe for very low temperatures with a RS-485 converter in a wall-mountable box.

The sensor is designed for connection with Poseidon2 4002 for data transmission and power supply.

Features: 
  • Probe temperature range: -190 to +150°C (-310 to +300°F)
  • Accuracy: ±(0,4 + 0,005|t|) [°C] (minimum immersion 80mm, in the -100°C to +150°C range)
  • Converter operating conditions: –30 to +70°C (-22 to +160°F), relative humidity max. 85%
  • Environment: Indoor or outdoor use – IP65, wall mount
  • External probe: External Pt100 sensor for sub-zero temperatures (stainless steel housing, 2m cable)
  • Interface: RS-485, terminals
  • Compatible with: Poseidon2 4002
  • Power supply: From the Poseidon (12V), or 10..35VDC
Applications and usage: 
  • Temperature monitoring in pharmaceutical or freezing works.
  • Accurate temperature monitoring in food processing
  • Temeprature monitoring in civil engineering and industrial ovens 

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The external temperature probe (included) is in a stainless-steel housing on a 2m PTFE cable.

Sensor properties\
- Measuring element on the cable:Pt100/B, IP67 protection
- Cable:   2m, PTFE
- Rod length: 50 mm
- Probe connection:   4-wire 
- Enclosure material17240 stainless steel'
- Converter ext. dimensions:  62  x 95 x 35 mm 
- Converter protection: IP65 (EN 60 529) 
- Supply voltage: 10 to 35 VDC  (protected against polarity reversal)
- Consumption while measuring:  typ. 2 mA 
- Consumption during   RS-485 transmission: typ. 60 mA 
- Wire connection: CUU 2.5 mm2 terminals

RS-485 bus            

- Communication:  ASCII (9600Bd 8N1) 
- Address configuration:  software configuration or jumpers 
- Termination:  can be enabled with a DIP switch

Temp-485-Pt100 Cable3

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Temperature probe on a cable with a RS-485 converter in a wall-mount box.
The probe (included) is on a 2m cable in a stainless-steel rod.

The sensor can be used separately or connected to a Poseidon2 4002 unit. 

Features: 
  • Environment: Indoor or outdoor use – IP65, wall mount
  • Supplied probe: External Pt100 temperature probe (stainless steel housing, 2m cable)
  • External probe measured temperature range: –50°C to +200°C (–58°F to +390°F)
  • Operating temperature: The converter works from –30 to +70°C (–22 to +160°F)
  • Interface: RS-485, terminals
  • Compatible with: Poseidon2 4002
  • Power supply: From the Poseidon (12V), or 10..35VDC
Applications and usage: 

Typical applications include measuring temperature in places that can be flooded with water, or an environment with moisture condensation.

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The temperature probe is separated from the converter to enable a wider range of measured temperatures and easier installation in certain applications.

- Measuring element on the cable: Pt100/A, IP67 protection
- Cable 2m, shielded silicone
- Rod length: 50 mm
- Probe connection: 4-wire 
- Enclosure material: 17240 stainless steel
- Converter ext. dimensions: 62 x 95 x 35 mm
- Converter protection: IP65 (EN 60 529)
- Supply voltage: 10 to 35 VDC  (protected against polarity reversal)
- Consumption while measuring:  typ. 2 mA
- Consumption during   RS-485 transmission: typ. 60 mA 
- Wire connection:  CUU 2.5 mm2 terminals

RS-485 bus                                

- Communication: ASCII (9600Bd 8N1) 
- Address configuration:software configuration or jumpers
- Termination:  can be enabled with a DIP switch

Temp-485-Pt100 Box2

Product run-out

Durable industrial temperature sensor, –30°C to +70°C (–22°F to +160°F), IP65, wall mount. A Pt100 platinum temperature probe is in the tip of the protruding rod.

The sensor is designed for connection with Poseidon2 4002 for data transmission and power supply.

Features: 
  • Environment: Indoor or outdoor use – IP65, wall mount
  • Input temperature range: –30 to +70°C (–22 to +160°F), Pt100 sensing element
  • Interface: RS-485, terminals
  • Compatible with: Poseidon2 4002
  • Power supply: From the Poseidon (12V), or 10..35VDC
Applications and usage: 

Typical applications include measuring temperature in places that can be flooded with water, or an environment with moisture condensation.

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Communicates over the RS-485 bus using a simple communication protocol. Designed for Poseidon2 4002 units.

Temp-485-Pt100 "Cable2"

Product canceled New product Available

An IP65 protected box for wall mounting, containing RS-485 converter (Temp-485-Pt100 „Head“ version). Pt100 sensor not included.

Product canceled
New productTemp-485-Pt100 Cable3
Features: 
  • Input signal within the range of -55°C to +640°C
  • Can connect Pt100 or Pt1000 sensors
  • Suitable for factory environment, RS-485 line communication (up to 1000m distance)
  • The sensors works with SNMP thermometer Poseidon
Applications and usage: 
  • Temperature monitoring in factories and industrial environment

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An IP65 protected box for wall mounting, containing RS-485 converter (Temp-485-Pt100 „Head“ version). Pt100 sensor not included.

Temp-485-Pt100 version "Frost"

Product canceled

Temperature probe for extremely low temperature measurements, equivalent to "Cable" version. The probe for measurements from -190°C and connecting cable are contained in the set.

new model: http://hw-group.us/sensor/temp-485-pt100-frost2

Features: 
  • Temperature measuring within the range of -190°C to +200°C
  • For indoor and outdoor use (IP68 classification)
  • Suitable for factory environment, RS-485 line communication (up to 1000m distance)
  • Each sensor is tested and calibrated from factory, at extra cost it is possible to supply calibration protocols
  • The sensors works with SNMP thermometer Poseidon
Applications and usage: 
  • Temperature monitoring in factories and industry environment
  • Temperature measuring in pharmacy

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Temperature sensor for measuring very low temperatures. The probe in a stainless steel casing measures temperatures from -190°C to +200°C (-310°F to +392°F) with accuracy ±0.2°C (Pt100). The RS-485 converter is built into a wall-mountable, IP68 box. Operating temperature of the converter is -25°C to +80°C (-13°F to +176°F). Typical applications include temperature measurement in pharmaceutical industry or freezing plants. Designated for Poseidon 2250.

Temp-485-Pt100 "Head"

Product canceled

Temp-485-Pt100 in the „Head“ version represents a converter from Pt100 to a RS-485 line, designed for mounting to a unified thermometer's head "B". The converter is suitable for usage in industrial environment.

Features: 
  • Input signal within the range of -55°C to +640°C
  • Can connect Pt100 or Pt1000 sensors
  • Suitable for factory environment, RS-485 line communication (up to 1000m distance)
  • Each sensor is tested and calibrated from factory, at extra cost it is possible to supply calibration protocols
  • The sensors works with SNMP thermometer Poseidon
Applications and usage: 
  • Temperature monitoring in factories and industrial environment

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A converter unit for connecting one external temperature probe to RS-485 data bus. The converter's mechanic construction is intended for mounting to a unified "B" thermometer's head. It is necessary to connect external Pt100 thermal sensor (not part of the shipment), which connects via two or three conductors. Designated for Poseidon 2250.

Temp-485-Pt100 "Cable"

Product canceled

Sensor for measuring temperature using an external Pt100 probe (included). This Pt100 probe comes with a 2m cable, the converter is built into a wall-mountable, IP68 box. The cable for power supply, cable with the RS-485 line and the sensor are thus connected through one cable grommet. Designated for Poseidon 2250.

new model: http://hw-group.us/sensor/temp-485-pt100-cable3

Features: 
  • Input signal within the range of -55°C to +640°C
  • Suitable for factory environment, RS-485 line communication (up to 1000m distance)
  • Each sensor is tested and calibrated from factory, at extra cost it is possible to supply calibration protocols
  • The sensors works with SNMP thermometer Poseidon
Applications and usage: 
  • Temperature monitoring in factories and industrial environment

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Sensor for measuring temperature using an external Pt100 probe (included). This Pt100 probe comes with a 2m cable, the converter is built into a wall-mountable, IP68 box. The cable for power supply, cable with the RS-485 line and the sensor are thus connected through one cable grommet. Designated for Poseidon 2250.

Temp-485-Pt100 "Box"

Product canceled

Temperature sensor consisting of a box for wall mounting with Temp-485-Pt100 in „Head“ version. Supplied with a thermal Pt100/A sensor.

new model: http://hw-group.us/sensor/temp-485-pt100-box2

Features: 
  • Temperature measuring within the range of -30°C to +200°C
  • Suitable for factory environment, RS-485 line communication (up to 1000m distance)
  • Each sensor is tested and calibrated from factory, at extra cost it is possible to supply calibration protocols
  • The sensors works with SNMP thermometer Poseidon
Applications and usage: 
  • Temperature monitoring in factories and industry environment

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Very durable industrial temperature sensor -20°C to +80°C (-4°F to +176°F). Communicates via RS-485 bus using a simple communication protocol. The thermometer consists of a box for wall mounting, which contains the RS-485 converter. Plastic box with IP65 shielding protection is equipped with a Pt100/A temperature sensor on the top. Designated for Poseidon 2250.

Temp-485-Pt100 "DIN"

Product canceled

Sensor for installation to a DIN rail, designated for measuring temperature using an 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
Applications and usage: 
  • Temperature monitoring in factories and industrial environment

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The „DIN“ version represents a converter of the temperature, measured by external thermal sensor, to RS-485 data busbar. The converter mechanic construction is designed for mounting to a standard DIN molding.

For creating a thermometer it's necessary to connect an external thermal Pt100 sensor to the converter - a platinum sensor (not part of the shipment) connected over two or three conductors. A converter communicates over RS-485 line with a superior station with baud rate of 9.600 Bd and 8N1 parameters. The Pt100 sensor is not part of the shipment.

The converter is suitable for usage in industrial environment.

PHTemp-485 T7410

Product run-out

Temperature, humidity, barometric pressure and dew point temperature sensors. Measured values are shown on a display and transmitted to the system over RS-485. 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 +80°C. The sensor can be used alone or with Poseidon units. IP65/40 protection for outdoor use. 

 

Features: 
  • Temperature, humidity, barometric pressure sensor.
  • Display on the sensor body, showing actual measured values
  • Sensor calculate dew point, absolute humidity or specific humidity.
  • Temperature range -30°C to +80°C
  • IP65/40 protection for outdoor use
Applications and usage: 
  • Outdoor temperature monitoring
  • Wide range metering networks
  • Industrial metering and control
  • Tempërature and humidity monitoring for food, pharmaceutical industry and storage
  • Temperature and humidity monitoring in living 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. The sensor can be supplied with protocol of calibration.

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