All 8 inputs can be configured to measure 0-25mA, 0-10V, or Thermistor Analogue input circuits, or can measure volt free digital inputs. Configuration is via a small jumper.

4 field effect transistor (FET), pulse width modulation outputs with built in short circuit, overload, and over temperature protection. These outputs are capable of controlling dimming circuits and small varying speed motor control circuits up to a current of 1.5A.

2 digital frequency inputs with counters for measuring and counting pulse inputs up to 2KHz. These inputs are capable of measuring signals from devices that give a pulse output, eg flow meters, gas, water and electricity meters and engine speed transducers.

GSM/GPRS modem provides a wireless connection to the Internet.

RS485 serial port for attaching external IO modules.

1 RS232 serial port for attaching to third party devices, eg GPS receivers, external displays, BMSs, and other monitoring equipment.

4 LED status indicators provide local diagnostics information.

Audible sounder, which can be activated in response to any sensory input.