Daviteq Technologies Inc

Daviteq Technologies Inc. – We are specialized in designing, developing and manufacturing Wireless Sensors (Sub-GHz, LoRaWAN, Sigfox, NB-IoT), IoT products, IoT solutions, and IoT cloud-based platform named Globiots, which can be applied for different vertical applications such as Smart Manufacturing, Smart City, Smart Agriculture, Smart Transportation,… Daviteq products are sold worldwide, to Australia and New Zealand, USA, France, Czech Republic, UAE, Arabia Saudi, South Africa, Singapore, ...

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Hiển thị các bài đăng có nhãn wireless-sensors. Hiển thị tất cả bài đăng
Hiển thị các bài đăng có nhãn wireless-sensors. Hiển thị tất cả bài đăng

Thứ Ba, 12 tháng 7, 2022

Wireless co-ordinator in a wireless sensor network

Wireless co-ordinator - WS433-R (old name is WR433) is a wireless co-ordinator in a wireless sensor network. It is able to configure the parameters for all end nodes in the network. By the Sub-Ghz technology from Texas Instruments, it is easy to establish multiple networks in same area without interference or channel conflict. One co-ordinator can handle maximum of 40 end nodes in its network.


HIGHLIGHT FEATURES

  1. Reliable & Secured Wireless Connection: Sub-Ghz technology from Texas Instruments allows reliable wireless connection and secured data by AES-128
  2. Long range Transmission: Narrow Band techniques & Sub-Ghz technology allow long distance transmisison at lowest energy consumption
  3. Strong functions: Allow to configure and diagnostic each sensor node in the network to make sure the highest reliability
  4. Simple Configuration: Easily configure via off-line software or online software on Globiots platform




See more: 

SPECIFICATION:

  • Electrical connector: M12-female, 4-pin A-coding
  • Data speed: Up to 50kbps
  • Tranmission distance: LOS 1000m @ 50 kpbs (antenna height is 4m minimum)
  • Antenna: External Antenna
  • Power supply: 7..48 Vdc
  • Frequency Band: ISM 433Mhz, Sub-GHz technology from Texas Instrument, USA
  • Ready for International Compliance: ETSI EN 300 220, EN 303 204 (Europe) FCC CFR47 Part15 (US), ARIB STD-T108 (Japan)**
  • Vietnam Type Approval Certification: QCVN 73:2013/BTTTT, QCVN 96:2015/BTTTT (DAVITEQ B00122019)
  • Security Standard: AES-128
  • Operating temperature: -40oC..+85oC
  • Housing ABS plastic, IP54
  • Installation method Wall mounting by 4.00mm diameter screws (supplied by user)
  • Product dimension: W57 x D81 x H28 mm
  • Box dimension: W160 x D150 x H100 mm
  • Gross weight: < 200g

Thứ Ba, 5 tháng 7, 2022

WIRELESS RELAYS

Wireless Relay output module (SKU: WS433-RL), select SPDT or SPST contacts, select 2 or 4 channels, to control your motor, pump, valve, door, alarm, lighting, machines…It is configured the operation parameters like data sending interval, health check cycle...remotely from Globiots platform or via ModbusRTU software.



HIGHLIGHT FEATURES

  1. Reliable & Secured Wireless sensors Connection: Sub-Ghz technology from Texas Instruments allows reliable wireless connection and secured data by AES-128
  2. Long range Transmission: Narrow Band techniques & Sub-Ghz technology allow long distance transmisison at lowest energy consumption
  3. Multiple types of contact: Select SPST or SPDT contacts, 2 or 4 channels


SPECIFICATION

  • Outputs: 02 x SPDT relay or 04 x SPST relay
  • SPST contacts: 0.3A@125VAC/1.0A@24VDC
  • SPDT contacts: 5.0A@250VAC
  • Functions: ON/OFF
  • Electrical connection: cable 0.5m length with PG9 cable gland
  • Optional accessories: 304SS Adapter PG9/male 1/2"NPT or PG13.5 or M20 to allow direct mounting on Process instruments or electrical panel
  • Data speed: Up to 50kbps
  • Tranmission distance, LOS: 500m
  • Antenna: Internal Antenna, 3 dbi
  • Power: 7-60VDC, max 200mA
  • Frequency Band: ISM 433Mhz, Sub-GHz technology from Texas Instrument, USA
  • Receiving Sensitivity: -110dBm at 50kbps
  • International Compliance: ETSI EN 300 220, EN 303 204 (Europe) FCC CFR47 Part15 (US), ARIB STD-T108 (Japan)
  • Security Standard: AES-128
  • Operating temperature of PCB: -40oC..+60oC (with AA L91 Energizer)
  • Housing: Poly-carbonate, IP67
  • Installation method: L-type bracket SUS304 , by M4 screws or double-sided 3M tape (included)
  • Product dimensions: 125x30x30mm
  • Net weight (without battery): < 100g
  • Box dimension: 190x50x50mm
  • Gross weight: 140g

Thứ Sáu, 24 tháng 6, 2022

Wireless sensor with 1-channel AC current input 5A to measure the AC current load of your motors

Wireless sensor with 1-channel AC (SKU: WS433-AC) current input 5A to measure the AC current load of your motors, machines...to count the energy consumption, OVER-load or NO-load detection, run hour counting…It is configured the operation parameters like data sending interval, health check cycle...remotely from Globiots platform or via ModbusRTU software. 

"The wireless module can last up to 10 years with a single AA battery."


HIGHLIGHT FEATURES

  1. Reliable & Secured Wireless Connection
  2. 10-year with a single battery
  3. Work with common Current Transformers
  4. Long range Transmission


See moreWIRELESS SENSOR 0-20MA CURRENT INPUT

SPECIFICATION PRODUCTS: 

  • Measuring range: 0..5A AC
  • Accuracy: 1.0%
  • Resolution: 10 bit
  • Temperature Drift: < 100 ppm
  • Electrical connection: cable 0.5m length with PG9 cable gland and wire crimpping connectors for SAFETY
  • Optional accessories: 304SS Adapter PG9/male 1/2""NPT or PG13.5 or M20 to allow direct mounting on Process instruments or electrical panel
  • Data speed: Up to 50kbps
  • Tranmission distance, LOS: 500m


POPULAR USE CASES:

  • Smart Server Room – MONITORING DATA CENTER SOLUTION
  • Solution of refrigerated container power supply monitoring on barge

Thứ Năm, 23 tháng 6, 2022

WIRELESS SENSOR 0-20MA CURRENT INPUT

Wireless sensor with one channel to measure 0-20mA DC current from Process instruments like Pressure transmitter, Temperature transmitter, Level transmitter, Flow meters, Analyzers... at very low voltage drop. It is configured the operation parameters like data sending interval, health check cycle...remotely from Globiots platform or via ModbusRTU software. 

"The wireless module can last up to 10 years with a single AA battery."

SKU: WS433-MA


HIGHLIGHT FEATURES OF PRODUCTS:

  1. Reliable & Secured Wireless Connection
  2. 10-year with a single battery
  3. Low Voltage Drop
  4. Long range Transmission



**See morePROCESS PRESSURE SENSOR MODULE

SPECIFICATION

  • Measuring range: 0 .. 20mA
  • Accuracy: 0.05% of span
  • Resolution: 1/3000
  • Temperature drift: < 50ppm
  • Electrical connection: shielded cable 0.5m length with PG9 cable gland
  • Optional accessories: 304SS Adapter PG9/male 1/2"NPT or PG13.5 or M20 to allow direct mounting on Process instruments or electrical panel
  • Data speed: Up to 50kbps
  • Tranmission distance, LOS: 500m


POPULAR USE CASES:

  • Smart Server Room – MONITORING DATA CENTER SOLUTION
  • Wireless sensor network replaces traditional 4-20mA wired network

Thứ Năm, 16 tháng 6, 2022

PROCESS PRESSURE SENSOR MODULE

Process Pressure Wireless Sensor Module PPS have different kind of measurement, such as Gage/Absolute/Differential, raneg -1 .. + 700 bar, high accuracy and stability, Ultra-low power consumption. Easy connect to WS433-M12(-T) via M12 connector.


SPECIFICATION:

  • Sensing Technology: Advanced PIEZO/Capacitance technology
  • Measuring range: Select from -1 .. + 35 bar Gage/Absolute/Sealed Gage
  • Over pressure protection: 1.5 x Span
  • Accuracy: 0.5% of span
  • Stability: < 0.3% span/year
  • Wetted parts: 304SS/316SS
  • Measuring Fluids: Any fluid which is workable with materials 304SS/316SS
  • Working temperature: -10 .. + 80 oC
  • Process connection Standard G1/4 or Others (consult factory)
  • Electrical connection: M12-male connector