The Bently Nevada 3500/32 4-Channel Relay Module is a full-height module designed for the 3500 Machinery Protection System. It provides four relay outputs that can be programmed to actuate based on alarm conditions detected by monitor modules within the 3500 rack. This module is essential for implementing machinery protection schemes, providing automated shutdown or alarm annunciation. Each of the four outputs can be independently configured using the 3500 Rack Configuration Software to perform complex voting logic (e.g., AND, OR logic) based on inputs from various monitor channels, ensuring reliable and flexible protection for critical rotating machinery.