USB To RS485 Converter Module

 The USB to RS485 is a fully automatic plug-and-play USB module that connects to your PC via the Universal Serial Bus (USB) port and provides robust bidirectional USB to RS-485 protocol conversion with automatic RS-485 flow control.

Features:

• Self-powered from USB.
• USB-RS485 converter provides a USB to RS485 serial interface with USB A / USB B connectors.
• EIA/TIA-485 communication interface with low power requirements.
• Output shorting is prevented by a thermal shutdown circuit.
• Supports 32 slaves on RS485 Bus.
• UART interface support for 7 or 8 data bits, 1 or 2 stop bits and odd / even / mark / space / no parity.
• Fully integrated USB termination resistors.
• Fully integrated 1024 bit EEPROM storing device descriptors and CBUS I/O configuration.
• Data transfer rates from 300 baud to 5 Mbaud (RS485) at TTL levels.
• FIFO receives and transmits buffers for high data throughput.
• Device supplied pre-programmed with unique USB serial number.
• Integrated power-on-reset circuit.
• Fully integrated AVCC supply filtering - no external filtering required.
• USB 2.0 Full Speed compatible.
• FTDI‟s royalty-free VCP allow for communication as a standard emulated COM port and D2XX „direct‟ drivers provide DLL application programming interface.
• Visual indication of TX and Rx traffic via LEDs in the transparent USB connector.
• -40°C to 85°C extended operating temperature range.
• Supports devices with RS485 interface: PLC, HMI, surveillance cameras, video capture device, and fingerprint attendance machine.

APPLICATIONS

• USB to serial RS485 level converter.
• USB to RS485 industrial legacy device PLC / HMI / SCADA communication.
• USB Instrumentation PC interface
• Upgrading legacy peripherals to USB
• USB password protected file transfers.
• USB to RS485 Data Logging application
• USB to RS 485 industrial / instrumentation device Diagnostic application
• Transceivers for EMI-Sensitive Applications
• Industrial-Control Local Area Networks
• DTE/DCE interface Application
• DMX512 Lighting Control Application.

For more info contact us on 8088423347 or email us to sales@rdltech.in

Programmable IoT Edge ESP32 Digital IO Module

Programmable ESP32 WiFi Digital IO Modules can be used to build the custom solution for secure monitoring and controlling the IO. Field data collection over MODBUS RS485, Bluetooth, and USB make the monitoring and solution integration, easier than ever for IT engineers through open-source APIs.

Features :

• Open-source Hardware ESP32 dual-core 32-bit up to 240 MHz, Flash 16 MB.

• Support most of the open-source platforms for Custom Programming.

• The device offers multiple industrial protocols like MODBUS RTU, MODBUS TCP,

• JSON, MQTT, and FTP and supports secure communication SSL.

• Industrial Grade Design - Isolated & Protected IO & EMC / EMI compliance.

• Support most of the cloud platforms including Microsoft Azure & AWS etc.

• OTA Firmware upgrade supported.

• Support communication over WiFi, Bluetooth, and Modbus RTU.

• Isolated & protected 4x 24 V Digital Input & 4x 7A Relay Contact.

• Production and process monitoring.

• Utilities & Energy monitoring.

• Alarm & Automated Task application.

• Condition monitoring.

• Fire & Safety

• Andon System.

• District metering.

• Generator monitoring.

• Standard PLC & SCADA Applications

For more info contact us on 8088423347 or email to sales@rdltech.in or crm@rdltech.in

Biometric Authentication System for PLC and SCADA

 RDL Biometric Add-on Block product is designed to seamlessly integrate with the shop floor machinery. The flexible and customizable design allows you to control various operations like switching machine job operation, downtime escalation, and product loss escalation.The product is tested with all major PLC vendors and supports multiple interface options.

Features & Specifications

• Controller: STM32/ATmel  

• Memory : Flash 256KB, SD CARD 32GB

• RTC:  Built-in RTC for stamped data logging

• Communicaon:  RS485 MODBUS, Rs232, USB & Ethernet 10/100Mbps

Power supply:

• 12 to 36 volts DC Supply

Enclosure: 

• IP 20 

• Mounting: Wall / DIN Rail

Operational Benefits

Ease the authentication process by installing RDL Biometric add on the block as this supports a wide range of industrial communication protocol like RS232, RS485 and TCP/UDP Modbus and offer below mentioned operation benefits

For more info contact us on 8088423347 or visit www.researchdesignlab.com

Industrial Data Logger 2G GPRS

The product is designed to seamlessly integrate with the IoT and Analytical processing systems. Supporting multiple I/O options, interfaces data logger is a perfect fit to build custom automation solutions. Industrial Data Logger 4.0 can used to build the custom industrial solution for monitoring and controlling PLC and SCADA, HMI, VFD Motors, servo, Valves, energy meter, actuators, relays, encoder, rfid and finger print readers, industrial sensors and many more with below mentioned operational benefits.

Operational Benefits:

Industrial Data Logger 4.0 can used to build the custom industrial solution for monitoring and controlling PLC and SCADA, HMI, VFD Motors, servo, Valves, energy meter, actuators, relays, encoder, rfid and finger print readers, industrial sensors and many more with below mentioned operational benefits.

• Improved productivity & asset utilization.
  
• Preventive maintenance.
• Reduced downtime.
• Paperless production environment.
• Performance Forecasting.
• Production count, rejections.

Features:

• 12 x isolated Analog Input Channel 0-10V , 0-24v , 4-20mA.                                                                                      
• 4x isolated Digital input 24V
• 3x Isolated digital output / PWM 24v
• 1x Relay ( NO & C)
• 1x Isolated RS485 for MODBUS RTU communication
• 1x Isolated Ethernet 10/100Mbps MODBUS TCP Communication
• 1x USB-device interface for configuring, monitoring and download
• 1x WiFi / 2G wireless communication
• Configure and Read Multiple Slave IDs,Selectable Input Register Holding Register&Coil.
• Configurable  Data type and Conversion method (INT ,Long INT , FLOAT , Double Float & RawHex)
• Configurable Scaling factor enabling option for Analog channel .
• Configurable WiFi / GPRS  Interface 
• Configurable data transferring protocol JSON / MQTT and FTP
• Support secure communication SSL
• Custom Configurable polling interval
• Custom Configurable 32 bit counter input
• 8 GB inbuilt storage
• Data Logs and stores its CSV file during network failure
• Logger Sends offline data once Network and Server Connected
• Configurable Live / Schedule upload offline data
• Remote control / Activating Relay / Digital output
• Configurable Alarm
• OTA (Over The Air) Firmware upgrade for WiFi devices.
• LED indicators to indicate Power, Network availability, status & Fault.
• Auto Maintain socket / server  connection
• Easy configurable connectivity for  cloud platform AWS / Azure / Google / Oracle / Things board

 

For more info contact us on 8088423347 or email us on sales@rdltech.in

Cold Storage Monitoring Solution

Equipping your cold storage facility with an IoT-enabled cold storage monitoring solution helps to improve food safety and automate compliance reporting With continuous refrigerator/freezer temperature monitoring and regular maintenance of the conditions inside the facility.The storage time for temperature-sensitive perishable goods varies from a few days to a few years.Cold storage monitoring solution ensures safety and quality as well as reduced spoilage, and improved energy efficiency.

Benefits of implementing IoT solutions for cold storage facilities

• Real-time monitoring
• Employee and asset safety
• Increases  profitability
• Reduced Spoilage 
• Improved energy efficiency

    Application

• Agriculture industry
• Blood banks
• Food & beverage industry
• Healthcare industry
• Pharmaceutical facilities
• Restaurant chains
• Food manufacturing facilities

For more info contact us on 8088423347 or email us on sales@rdltech.in