Expansion boards

Add-on modules designed to expand RDF inputs and outputs

To expand the number of controlled parameters, RDF has a series of plug-in modules housed in dedicated rack units.
Inputs and Outputs number can be expanded to manage an incredible amount of data:
- Up to 256 analog inputs (8, 10, 12 or 16 bit resolution)
- Up to 248 digital inputs (on-off)
- Up to 256 relays (digital output)
- Up to 32 x 10bit resolution analog outputs.
They are configurable, both locally and remotely, and are programmable to generate alarms or run simple routines, called macros. Furthermore, the I/O state can be read, both on site and remotely, at any time. The add-on modules can also be assembled in stand-alone rackmount configurations and, using ANT 137 data bridge module, feature SNMP protocol.
There are two versions of dedicated rack mounts to host expansion modules:
- PW-RACK, featuring an independent embedded power supply
- BS-RACK, that uses power distribuited via RS485


ant rack mount
ant 104
ant 153



ant 145

Functionality can be achieved with a minimum effort: this is the secret of modern technology.
And this is also the result of uninterrupted development, where research and design push the competitive edge of technology.
ANT's remote control system is the result of this philosophy: "Garda System" embeds in a single product state-of-the-art technology, advanced features and easy of use”

Diego Maioli

ANT Group Srl

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