Diris A20 Energy Meters A20 communication module RS485 JBUS/MODUS For measurement/monitoring of electrical networks Reduces operating costs Control/analyse/meter and monitor Accurate measurement and dedicated monitoring Optimised visibility - large backlit LCD display Direct access via large keys Plug and display optional modules Easy to install DIN 96 panel mount design 5A secondary CT (A20) or 5A and 1A CT (A40) connection DIRIS vision software for windows