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Data Logger IIoT 4.0

Powerful IoT Edge CapabilitiesIntelligent Data Logger

Intelligent Data Logger product is designed to seamlessly integrate with the IoT and Analytical processing systems.

Partnership with

Isarva Infotech
RDL Technologies
Key Capabilities

Engineered for Excellence

Discover the intelligent features that make our Data Logger the most reliable choice for industrial automation.

Highly Reliable Connectivity
01

Highly Reliable Connectivity

Dual SIM & Auto link carrier detection and network switching features ensure uninterrupted internet access. Embedded watchdog keeps the device always online.

No Coding - Plug & Play
02

No Coding - Plug & Play

The Plug & Play device feature eliminates the need for coding and allows you to quickly connect your device to the most popular IoT public and private platforms.

Supporting Wide Range of Industrial Protocol
03

Supporting Wide Range of Industrial Protocol

Device offers multiple industrial protocols like MODBUS RTU, MODBUS TCP, JSON, MQTT, FTP and support secure communication SSL.

Industrial Isolated IO
04

Industrial Isolated IO

Intelligent Data logger offers multiple isolated IO to monitor PLC and VFD, Motors, servo, Valves, energy meter, actuators, relays, encoder, RFID and finger print readers, industrial sensors.

Alarm & Automated Task
05

Alarm & Automated Task

Device sends emergency alerts and different escalation-level SMS to remote users in real time. It also supports automating remote assets based on a set threshold.

Easy Remote Management
06

Easy Remote Management

Easily monitor onsite device health and perform bulk configuration through remote access or remote maintenance solutions.

Industrial Grade Design
07

Industrial Grade Design

Product designed to withstand industrial noise and harsh environmental conditions with isolated & protected IO and EMC / EMI compliance.

Use Cases

Applications

Built for industrial environments — from shop-floor monitoring to SCADA and utility systems.

Data Logger dashboards — Smart Grid, Smart Agriculture, Smart Pump Management, and Smart Utility Energy Management

Where it fits

Deploy across plant, utility, and SCADA environments

01

Production and process monitoring

02

Utilities monitoring

03

Condition monitoring

04

Environment monitoring

05

Industrial Smart grid

06

Leakage detection

07

Cold storage monitoring

08

District metering

09

Water treatment

10

Generator monitoring

11

Warning message in case of calamities

12

Standard SCADA Applications

Architecture

Application Diagrams

Real-world deployment architectures — from cascading remote I/O and WiFi modules to SCADA, energy, and compressor monitoring.

01

Data Logger Configuration Manager

Configure channels, Modbus settings, analog/digital I/O, and threshold parameters from a single web-based interface.

Data Logger Configuration Manager
02

Cascading Remote IO Module

Connect multiple RDL670 slave units over TCP/IP to a master logger for distributed sensor monitoring with 4G LTE uplink.

Cascading Remote IO Module
03

Cascading WiFi IO Module

Wirelessly cascade RDL670A modules over a corporate WiFi network to the master unit for flexible plant-floor deployments.

Cascading WiFi IO Module
04

SCADA Remote IO Monitoring

Integrate remote I/O modules with your SCADA workstation for centralized visualization and control.

SCADA Remote IO Monitoring
05

Energy Monitoring System

Monitor energy meters across multiple locations via Modbus RTU/TCP and push consolidated data to the RMS platform.

Energy Monitoring System
06

Compressor Monitoring System

Track compressor health and process parameters with wired and wireless data connections to the cloud RMS.

Compressor Monitoring System
Partnership Ready

Order Information

OEM, white-label, and custom development options tailored to your brand and process needs.

OEM & White Label Service

OEM & White Label Service

RDL OEM designs and builds products based on their own specification, then sells them to another company for branding and distribution. OEM minimum order quantity: 100 to 500 units.

Custom Solution Development

Custom Solution Development

Quick adaptability to any kind of customization — structural, functional, or look-and-feel. Seamless transformation to tailor standard products to your creative requirements.

Dynamic Process Support

Dynamic Process Support

Highly flexible, competitive, and economical solutions across a wide variety of business domains — so customers get reliable, delightful business outcomes.

Order Information Table — RDL838A, RDL838B, and RDL838C feature comparison
Product Range

Data Loggers

Choose the right industrial data logger for your environment — from 4G LTE to flame-proof and IP65/66 enclosures.

Industrial Data Logger — 4G LTE

Industrial Data Logger — 4G LTE

  • 12 x Isolated Analog Input Channel 0-10V, 0-24V, 4-20mA, 16 Bit, 860SPS
  • 4x Isolated Digital Input 24V
  • 3x Isolated Digital Output / PWM 24V
  • 1x Relay (NO & C)
  • 1x Isolated RS485 for MODBUS RTU
  • 1x Isolated Ethernet 10/100Mbps MODBUS TCP
  • 1x USB-Device Interface for Configuring, Monitoring and Download
Data Acquisition System

Data Acquisition System

  • 48 x Custom configurable Data Channels
  • Custom Configurable Dashboards & data channel Labels
  • Custom Configurable up to 8 Dashboard Screens
  • Safety and Instruction videos on set intervals
  • Custom configurable polling interval
  • Windows 11 OEM License Enabled
  • Threshold-based color labels & data settings
Industrial Data Logger — Flame Proof

Industrial Data Logger — Flame Proof

  • 12 x Isolated Analog Input Channel 0-10V, 0-24V, 4-20mA, 16 Bit, 860SPS
  • 4x Isolated Digital Input 24V
  • 3x Isolated Digital Output / PWM 24V
  • 1x Relay (NO & C)
  • 1x Isolated RS485 for MODBUS RTU
  • 1x Isolated Ethernet 10/100Mbps MODBUS TCP
  • 1x USB-Device Interface for Configuring, Monitoring and Download
Industrial Data Logger — IP65/66

Industrial Data Logger — IP65/66

  • 12 x Isolated Analog Input Channel 0-10V, 0-24V, 4-20mA, 16 Bit, 860SPS
  • 4x Isolated Digital Input 24V
  • 3x Isolated Digital Output / PWM 24V
  • 1x Relay (NO & C)
  • 1x Isolated RS485 for MODBUS RTU
  • 1x Isolated Ethernet 10/100Mbps MODBUS TCP
  • 1x USB-Device Interface for Configuring, Monitoring and Download
We Ship Worldwide — shipping partners and payment methods
Resources

Downloads & SDKs

Brochures, manuals, tutorials, and developer SDKs to get your integration live faster.

SDK and APIs

Shop Data Loggers

Browse and purchase industrial data logger hardware from Research Design Lab.

Ready to digitize your industrial data?

Integrate seamlessly with legacy Modbus networks and modern cloud infrastructures with our reliable IoT Data Logger.

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