This 4 slots X-bus rack is part of the Modicon X80 modules. Number of slots comprises processor, I/O, communication and application-specific modules (excluding power supply module). It can be mounted on DIN rail and its weight is 0.630kg. Specifications Main Range of Product Modicon M340 automation platform Complementary Number of slots 4 bus X Product Compatibility BMXP34 processor BMXCPS power supply I/O module Specific application module Power Consumption in W 1.12 W Electrical connection 1 connector (XBE) expansion module Fixing mode By 4 screws 0.17…0.25 in (4.32…6.35 mm) panel By 4 M6 screws plate By clips 35 mm symmetrical DIN rail Height 4.08 in (103.7 mm) Width 9.54 in (242.4 mm) Depth 0.75 in (19 mm) Net Weight 1.39 lb(US) (0.63 kg) Environment IP Degree of Protection IP20 Ambient Air Temperature for Operation 32…140 °F (0…60 °C) Relative Humidity 10…95 % without condensation Protective treatment TC