RS-485 output module MR-R8

Modbus8-Owith relay output

MR-R8 Extension module with 8 output relays The MR-R8 module includes 8 relay outputs independent of each other. This module can also be connected to Contrel elettronica devices equipped with RS485 communication interface. The outputs functionalities are done directly from the proper instrument menu in an easy way. Introduction Range MR Product name MR-R8 Product type Relay outputs extension module Technical characteristics Device application Pumping in the water and wastewater treatment sector Thermosolar, photovoltaic, wind, hydro or biomass energy Machinery for the treatment of raw materials Hvac, lighting, elevators, tunnel control, access management All the main industrial automation applications Supply voltage 90...250 VAC/VDC Network frequency 45...65 Hz Power consumption < 10 VA Output relays 8 6 A (240 VAC) Impostabili normalmente diseccitati oppure normalmente eccitati Mechanical file 20x106 ops Communication port RS485 Communication protocol Modbus at 4,8...115,2 kbauds Mounting mode DIN rail 6 modules Standards CEI EN 61000-6-2:2006 CEI EN 61000-6-4:2007 CEI EN 61010-1:2013 Weight 315g Environment IP degree of protection IP40 on front IP20 terminals Relative humidity 5...95% Operating temperature 0...+60 °C Storage temperature -10...+70 °C Options Communication port 2 RS485