UMF-100 I/O Modules

The UMF-100 offers a well studied combination of digital and analog inputs and outputs. THis fact allows, together with its multiple working modes, to use this equipement as a universal module in a great variety of applications.

The basic working modes of the UMF-100 are:
- ModBus Slave.
- Autonomous Mode (cable or radio based configuration.
- Front-End.
- Intelligent RS-232 / RS-485 converter.
- Signal replicator, multiplier and isolator.

The UMF-100 is fully compatible with any automation (PLC) and SCADA system that supports the ModBus RTU protocol. Other specific protocols are available on demand.

This module has a double communication port (RS-232 an RS-485) that gives it a great connection flexibility.

This module is highly flexible and it can be used with radio modems of short, medium and long distance ranges. It also allows the usage of Store & Fordward and Back to Back repeaters.

Robust case and isolated, protected, filtrated and equalized I/O connections. Manufactured following ISO 9001 standards with FARELL Instruments quality levels.

Power consumption is independent on the power supply voltage. Power supply range is from 10 to 28 Vdc.

Only configuration of some parameters is needed, using a graphical intuitive software interface (UMF suite) that also incorporates Test functions. DIN rail mounting.

The UMF-100 has 8 digit counters associated to the digital inputs. In addition to the 2 analog inputs, it also provides measurements of the ambient temperature and the feeding voltage values.