Residual Current Monitors with Modbus TCP output for use in conjunction with our free e.guard basic software.

• The software provides an overview of all transformers in the network, enabling real-time evaluation of system PE currents and residual currents.
• The software offers a wide range of features including RCM addressing, setting, date stamped reporting, email notification of alarm threshold breaches - for further information refer to the DCTR Manager user guide - see below.
• The RCM-B residual current monitor is designed for use on a PC and Server which is running permanently, in installations under the permanent supervision of an "instructed person". This person is responsible for initiating the appropriate action, in the event of the alarm threshold being exceeded.

For further information on e.guard monitoring system please follow the link  e.guard