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Compact Bluetooth serial adapter with DB-232 port and external antenna

TAURKENAM

TAURKENAM Sena SD1000 Long Range Bluetooth Serial Adapter

SKU CH-Z0M1-PZG73

Wireless Bluetooth replacement for RS-232 links up to 100 metres or 1 kilometre with a patch antenna

  • Wireless RS-232 replacement eliminates cable clutter for industrial links
  • Bluetooth v2.0 + EDR Class 1 specification ensures standard compatibility
  • 100 metres nominal range extends to 1 kilometre with patch antenna
  • +18 dBm transmit power and -88 dBm sensitivity deliver strong signals
  • SPP profile support plus Windows tools simplify device configuration

Wireless RS-232 replacement

The TAURKENAM Sena SD1000 adapts any standard RS-232 port for wireless Bluetooth communication. It supports the Serial Port Profile so existing host software sees a regular COM port. Configuration is handled through Windows tools supplied by the manufacturer.

Industrial and legacy integrators

Engineers who need cable-free links between PLCs, sensors or telemetry gear and a control PC will benefit from the Class 1 radio. Sites that require IP-based networking, Wi-Fi backhaul or mesh topologies should look at a different product class.

100 metre nominal range

The adapter delivers +18 dBm transmit power and -88 dBm receive sensitivity at 0.1 % BER, giving 100 metres line-of-sight or up to 1 kilometre when a patch antenna is fitted. This single figure determines whether the link budget fits the installation.

Highlights

  • Wireless RS-232 replacement eliminates cable clutter for industrial links
  • Bluetooth v2.0 + EDR Class 1 specification ensures standard compatibility
  • 100 metres nominal range extends to 1 kilometre with patch antenna
  • +18 dBm transmit power and -88 dBm sensitivity deliver strong signals
  • SPP profile support plus Windows tools simplify device configuration

Specifications

No published specifications for this item yet.

Questions about this item

What does the 100 metre nominal range mean once the adapter is installed in a machine?

In open air the link is rated for 100 metres; adding a patch antenna can extend it to 1000 metres.

How does the Class 1 rating affect the serial link in practice?

Class 1 allows +18 dBm transmit power and -88 dBm receive sensitivity, giving a robust RS-232 replacement over Bluetooth.

What does the adapter need physically to connect to an RS-232 port?

It plugs into any standard RS-232 port and requires a power source for the Bluetooth radio.

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