RSLogger Basic – RS232 Logger & Data Recorder with USB and RTC
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  • RSLogger Basic – RS232 Logger & Data Recorder with USB and RTC
  • RSLogger Basic – RS232 Logger & Data Recorder with USB and RTC
  • RSLogger Basic – RS232 Logger & Data Recorder with USB and RTC
  • RSLogger Basic – RS232 Logger & Data Recorder with USB and RTC
  • RSLogger Basic – RS232 Logger & Data Recorder with USB and RTC
  • RSLogger Basic – RS232 Logger & Data Recorder with USB and RTC
  • RSLogger Basic – RS232 Logger & Data Recorder with USB and RTC

RSLogger Basic

€52.99
Tax included We ship within 3-5 days. Delivery time depends on shipping carrier selected.

RSLogger Basic – RS232 Serial Data Logger

 

RSLogger Basic is a compact RS232 hardware data logger and serial recorder with DB9 inline connectors. It passively monitors RX/TX without disturbing communication, storing data in 512 MB ECC Flash with 1 ms timestamps. Logs are saved via USB Mass Storage (FAT32) for easy access. Powered by 5 VDC Micro-USB, with ultra-low power use and a rechargeable RTC battery, it is a reliable RS232 sniffer and COM port logger for engineers, testers and hobbyists.

Key Benefits

Lightweight aluminum housing, optional mounting kit, and Virtual COM support make RSLogger Basic a cost-effective RS232 monitor for education, service and automation.

 

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RSLogger Basic – Compact RS232 Serial Data Logger with USB

 

RSLogger Basic is a simple and reliable RS232 hardware data logger designed for technicians, engineers and electronics enthusiasts. It provides stand-alone serial data recording with 1 ms precision time-stamps, USB Mass Storage backup, and dual DB9 connectors for transparent inline installation. Powered via 5 VDC Micro-USB, it is a lightweight and cost-effective solution for RS232 monitoring and archiving.

 

Main Features

  • 512 MB ECC Flash memory – circular buffer with error correction for months of logging.
  • 2× RS232 DB9 connectors (male & female) – inline installation with 1:1 pass-through, logger passively listens on RX/TX lines without disturbing the original communication.
  • USB Mass Storage (FAT32, 1–32 GB) – automatic data backups in TXT/HEX format.
  • Dual-channel capture (RX & TX) with independent port settings up to 230,400 bps.
  • Virtual COM (FTDI) – optional text menu and AT-commands for configuration.
  • 1 ms time-stamping – RTC with rechargeable backup battery.
  • Low power consumption (~15 mA @ 5 VDC).
  • Compact aluminum enclosure – EMI/ESD safe, dimensions 55×16×66 mm.
  • Optional Mounting Kit – brackets allow secure wall or panel installation.

 

Why RSLogger Basic?

Unlike PC-based sniffers, RSLogger Basic operates fully stand-alone and continuously records RS232 traffic. Its inline DB9 connectors make it ideal for quick installation between two devices, acting as a non-intrusive RS232 sniffer. This compact logger is perfect for service engineers, educators, and DIY electronics enthusiasts who need a dependable RS232 monitor without extra complexity.

 

Typical Applications

  • Monitoring RS232 communication between two devices in real-time.
  • Replacing legacy RS232 printers with TXT/HEX logging.
  • Testing and troubleshooting PLC, CNC, and HMI controllers.
  • Educational projects and DIY exploration of serial communication.

 

Technical Specifications

  • Memory: 512 MB ECC NAND Flash (circular buffer).
  • Baud rates: up to 230,400 bps per channel.
  • Interfaces: USB Mass Storage, Virtual COM (USB only).
  • Connectors: 2× DB9 (male/female), inline 1:1.
  • Time-stamps: 1 ms precision, RTC with rechargeable battery.
  • Power: 5 VDC via Micro-USB (~15 mA consumption).
  • Dimensions: 55 × 16 × 66 mm; aluminum enclosure, EMI/ESD enhanced.

 

Typical RSLogger current consumption (without connected USB storage)

Model 5 V 9 V 12 V 16 V 24 V 30 V 48 V 55 V
RSLogger ECO, RSLogger Module ECO, RSLogger Basic 15 mA - - - - - - -
RSLogger PRO 140 mA - - - - - - -
RSLogger Basic Industrial, RSLogger Module Industrial 15 mA 10 mA 7 mA 5 mA 3 mA 2 mA - -
RSLogger PRO Industrial PoE 140 mA 108 mA 79 mA 60 mA 39 mA 32 mA 20 mA 17 mA

Values refer to typical current consumption during normal operation, without a connected USB storage device.

 

What You Get

  • RSLogger Basic unit (RS232)
  • User Manual (download)
  • Optional mounting kit (if selected)

 

➡ Order RSLogger Basic today and start reliable RS232 data logging with a compact, affordable tool.

Downloads

Latest firmware download

Latest manual download (v1.37 – 2024-04-29)

RSLogger Basic

Specific References

EAN13
5906874492024

Download

RSLogger User Guide

RSLogger serial RS232 recorder User Guide, specifications and instructions PDF.

Download (1.27MB)