dS2824
Network enabled module with fully customizable firmware.
Relays - 24 with optional integrated snubbers.
Relay current - Up to 16Amp @24vdc or 250vac
I/O - 8 channels, your choice of VFC input, NPN output, or 12-bit A/D.
Serial ports - 1 x TTL level serial port, 1 RS485 port.
Power - 12V DC adaptor, supplied separately
Configuration & Test interface - HTTP (webpage)
Control interface - TCP/IP over Ethernet
Connections - Screw Terminals for N/O N/C and Common contacts
Ethernet connection - 100mb full duplex
- Buy 5 for £145.68 each and save 9%
- Buy 25 for £132.44 each and save 17%
- Buy 100 for £120.40 each and save 25%
Key features
- 24 relays
- 8 digital switching IOs that can also act as 12-bit A/D channels
- 1 TTL level serial port
- 1 RS485 port
- 100mb full duplex Ethernet connection
- Browser based configuration
- Send email notifications on selected events
- TCP/IP binary command set with optional AES encryption
- TCP/IP ASCII command set
- TCP/IP Modbus control
- Simple relay automation for automatic relay control
- Create Peer to Peer control
- Event schedules for timed events daily or weekly
With support for the Modbus protocol this module is easily integrated into many existing industrial control systems.
Overview
The dS2824 is an Ethernet connected relay module featurs 24 channels of 16Amp 250Vac relays. Each relay has both normally open (NO) and normally closed (NC) as well as the common available on three terminals.
In addition to the relays the dS2824 has 8 flexible I/O channels which may be individually configured to be:
- NPN transistor output
- Active low input with pull-up (allows direct connection of volt free contacts)
- Active low input without pull ups (easy to connect logic level inputs)
- Analogue inputs (0v-5v input range)
The dS2824 also has 1 TTL level serial port, and 1 RS485 port available.
The dS2824 requires a 12v power supply capable of supplying a minimum of 500mA.
Free Android and Phone Apps are available to remotely control this module.
Customizable firmware
All dScript modules come pre installed with a comprehensive web configuration and control utility, but using the dScript IDE you can develop your own custom firmware, or edit and upload one of the many example projects.
dScript
dScript is is an Editor, Compiler, Programmer and a Multithreaded language for our dS series of internet connected modules which compiles to efficient byte codes that are run by the modules on-board runtime.
Although dScript is not BASIC the syntax of dScript will be familiar to anyone who has used Visual Basic or the small Basic chips and modules that are available.
Multithreaded
Multithreading is the ability to run many parts of your program at the same time. It is like having a separate CPU for each part, each running its own little program.
dScript is a native multi-threading compiler. Any number of threads may be created, up to the limit of available RAM memory.
Web server
Using the dScript web server you can write and upload your own web pages to the module displaying your own variables in any manner you choose using AJAX to keep the variables live and updated.
Using just a little HTML, CSS, and Javascript you can use buttons on the web page to control things on the module, and apply your own branding to the pages.
You could add a tcp server to respond to incoming tcp requests with your own functions, or even create a tcp client and send packets of to other devices using your own protocol.
With the power of the dScript language at your fingertips you are in control of how your module functions.
dSx42 expansion board comapatible
This module is compatible with our dSx42 expansion modules.
Available dSx42 expansion modules
