Wireless Measurement System Master Unit [USB Communication]
Adopting 920MHz band wireless! Remote monitoring of measurement data obtained by the logger (slave device) via USB communication!
The HD35AP is the master unit (access point) of the Senseca wireless data logging system "HD35 series." ■ Centralized management of measurement data collected from various data loggers (slave units) via 920MHz wireless communication. ■ Up to 254 data loggers (slave units) can be connected, allowing for a wide range of monitoring systems from small to large scale. ■ High-speed and reliable transfer of measurement data to a PC via USB connection. No installation of USB drivers is required. ■ The HD35AP-S software (free of charge) allows for viewing and downloading measurement data, saving to a database, and system configuration. ■ Supports bidirectional communication with data loggers, enabling remote changes to measurement conditions and various settings from a PC. ■ Built-in backup battery allows for saving received data to internal memory even when not connected to a PC. ■ When set thresholds are exceeded, rapid notification of abnormalities is provided through alarms via buzzer and warning displays on the PC screen. ■ By combining with the repeater HD35RE, the wireless communication range can be extended, accommodating extensive monitoring. *For more details, please download the PDF or feel free to contact us.*
basic information
Wireless frequency: 915.9 to 929.7 MHz Transmission distance: 300 m in open space for data loggers with internal antennas, over 500 m for repeaters/data loggers with external antennas Power supply: Built-in 3.7V lithium-ion rechargeable battery, capacity 2250 mAh, DC6V output AC adapter, direct power supply from PC USB port Power consumption: Approximately 30 mA (E, U), approximately 38 mA (J) Battery life: About 3 days (E, U), over 2 days (J) USB output: Yes (CP31 cable) RS485 output: No Ethernet connection: No Wi-Fi connection: No 4G connection: No Operating conditions: -10 to +60°C / 0 to 85% RH, no condensation Dimensions: 135 × 86 × 33 mm (excluding antenna) Weight: Approximately 200 g Housing material: Plastic *For more details, please download the PDF or feel free to contact us.*
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Model number/Brand name
HD35AP: 920MHz wireless data logging system USB-compatible access point (master unit) by Senseka.
Applications/Examples of results
● Food service (frozen containers, refrigeration and low-temperature storage, food processing and transportation) ● Health-related (storage of pharmaceuticals, vaccines, blood, incubators, monitoring of operating rooms) ● Greenhouses and other agricultural applications ● Environmental analysis (air quality, meteorology, and hydrology) ● Monitoring of solar panels and power generation ● Monitoring of museums and archives ● Transportation of fragile products (monitoring of shocks through acceleration measurement) ● Air conditioning industry ● Clean rooms ● Research and laboratories ● Processes in industrial sectors ● Buildings, offices, schools *For more details, please download the PDF or feel free to contact us.*
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Distributors
Sakaki Corporation provides products and services from leading European manufacturers such as "Sensirion (formerly Delta Ohm) (formerly Glaesinger)", "Senseair", "Z-LASER", and "LSI Lastem" as the official importer and distributor in Japan. Additionally, we develop, support, and undertake custom development and mass production of our own brand network IoT products, including routers and gateways that support camera video and solar power cloud services.