Devin Tech Solutions
#104 Bldg No. 13, Unnati UL-2, Sector- 19, Ulwe,
Navi Mumbai-410206. Maharashtra, India
This board is a Modbus TCP/IP to Serial Modbus converter board. It is very useful for connecting a serial device, with Modbus protocol, to an Ethernet-based SCADA system. There are three types of isolated serial outputs available (i.e. RS-485). It converts received TCP/IP Modbus commands to serial Modbus format and sends them to the serial slave device(s) connected to it, and also converts the response from a slave, in serial Modbus format, to Modbus TCP/IP format and sends it to the master over Ethernet.
| Baud Rate Supported | 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200 |
|---|---|
| Core Module Memory | 64KB Flash, 4KB RAM |
| Ethernet | 10/100Mbps |
| Dimension | 130 x 75 x 35 mm |
| Power Consumption | 50mA @ 24V, 2 Watt max |
This module is a Serial (TTL)-to-Ethernet converter module. It is very useful for connecting a legacy serial device to an Ethernet network. It supports a virtual mode of operation, in which the board can be configured as a PC COM port — enabling legacy application software based on a standard PC COM port to run seamlessly.
| Baud Rate Supported | 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200 |
|---|---|
| Core Module Memory | 64KB Flash, 4KB RAM |
| Ethernet | 10/100Mbps |
| Dimension | 60 x 30 x 25 mm |
| Power Consumption | 300mA @ 5V, 2 Watt max |
This is an 8-channel 16-bit analogue input board with an additional 4 channels of digital input and 8 channels of digital open-collector output. The ADC used is of sigma-delta type with high accuracy, and the sampling rate is programmable through MODBUS registers. The 4 digital inputs are multipurpose — usable as a simple digital input, a resettable counter, or an RPM counter. The card has an RS-232/422/485 interface supporting the MODBUS RTU protocol.
| Communication | RS-485 serial port, 1200 to 230400 bps (Default 9600 bps) |
|---|---|
| Protocol | MODBUS Protocol (RTU Mode) |
| Supply | 24V input power supply |
| Miscellaneous | Built-in temperature sensor |
A versatile digital I/O interface card built for industrial automation and control. It provides multiple optically-isolated digital input channels and open-collector / relay-driver output channels, communicating over RS-485 using the MODBUS RTU protocol. Ideal for switching, status monitoring, alarm handling and control of field devices in SCADA and PLC environments.
A remote data-acquisition and telemetry solution that collects field data from sensors and transmits it to a central server over the GPRS / GSM cellular network. It enables real-time remote monitoring of assets spread across geographically distributed sites without any wired infrastructure — well suited to utilities, water management, energy metering and environmental monitoring.
Bespoke hardware and firmware engineering tailored to your exact application. From concept and schematic design through firmware development, prototyping and production, our team builds embedded solutions around your specifications — protocol converters, data loggers, control boards and IoT gateways. Tell us your requirement and we will design it for you.