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RSLogger ECO – Compact RS232 Data Logger with USB-A Mass Storage
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  • RSLogger ECO – Compact RS232 Data Logger with USB-A Mass Storage
  • RSLogger ECO – Compact RS232 Data Logger with USB-A Mass Storage
  • RSLogger ECO – Compact RS232 Data Logger with USB-A Mass Storage
  • RSLogger ECO – Compact RS232 Data Logger with USB-A Mass Storage
  • RSLogger ECO – Compact RS232 Data Logger with USB-A Mass Storage

RSLogger ECO

€37.99
Tax included

RSLogger ECO – Compact RS232 Data Logger with USB Mass Storage

RSLogger ECO is a small and affordable RS232 data logger designed for service, education and automation tasks. It records serial communication with 1 ms timestamps into 512 MB ECC Flash and provides quick access to logs via USB-A Mass Storage – no software or drivers required. Powered through Micro USB (5 VDC), it offers stand-alone, low-power RS232 data recording for engineers, technicians and hobbyists.

Key Benefits

Compact plastic enclosure, rechargeable RTC battery and simple plug-and-log design make RSLogger ECO a practical RS232 logger for field diagnostics and lab use.

Quantity
Out-of-Stock

RSLogger ECO – Compact RS232 Data Logger with USB-A Mass Storage

RSLogger ECO is the smallest and most affordable RS232 hardware data logger in the RSLogger family. Designed for service, education, and automation tasks, it provides fully stand-alone RS232 data recording with 1 ms timestamp precision. Communication is stored in 512 MB ECC Flash memory and can be accessed instantly via the USB-A Mass Storage port – just like a flash drive, without any drivers or software. Power is supplied through the Micro USB port (5 VDC), used only for power input, while a rechargeable RTC battery maintains accurate time even when the device is disconnected.

 

Main Features

  • 512 MB ECC Flash – circular buffer with error correction for months of RS232 logging.
  • USB-A Mass Storage (FAT32, 1–32 GB) – automatic log saving in TXT/HEX format, no software required.
  • 1 ms timestamps – precise time-stamping for every data frame.
  • RTC with rechargeable battery – keeps real-time clock after power loss.
  • Low power consumption – around 15 mA @ 5 VDC.
  • Compact plastic enclosure – lightweight, ESD-safe housing with 2× RS232 DB9 connectors (male & female) for inline 1:1 installation.
  • No Virtual COM, text menu, or data forwarding – a simple and reliable plug-and-log design.
  • Optional Mounting Kit – enables secure wall or panel installation.

 

Why Choose RSLogger ECO?

RSLogger ECO is a perfect choice for users who need a simple and reliable RS232 data logger without advanced USB features. It operates fully stand-alone, monitoring TX/RX lines without disturbing the communication. Thanks to its compact size, plug-and-play operation and instant file access, it’s ideal for service engineers, labs and educational projects.

 

Typical Applications

  • Real-time RS232 traffic monitoring between two devices.
  • Replacing legacy RS232 printers with automatic TXT/HEX logging.
  • Diagnostics and testing of PLC, CNC and automation systems.
  • Educational and DIY projects exploring serial communication.

 

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.

 

Technical Specifications

  • Memory: 512 MB ECC NAND Flash (circular buffer).
  • Baud rates: up to 230 400 bps per channel (RX & TX).
  • Interfaces: USB-A Mass Storage (FAT32); Micro USB for power only (5 VDC).
  • Time-stamps: 1 ms precision; RTC with rechargeable battery.
  • Power: 5 VDC (Micro USB); consumption ≈ 15 mA.
  • Dimensions: 55 × 16 × 66 mm; compact plastic housing.
  • RS232 connectors: 2× DB9 (male & female) – inline 1:1 pass-through.

 

What’s Included

  • RSLogger ECO unit (RS232)
  • User Manual (download)
  • Optional Mounting Kit (if selected)

➡ Order RSLogger ECO today and start reliable stand-alone RS232 data logging without software, configuration or drivers.

Downloads

Download latest firmware

Download user manual (v1.37 – 2024-04-29)

RSLogger ECO

Download

RSLogger User Guide

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

Download (1.27MB)