BENTLY NEVADA 3500/32 125712-01 4-Channel Relay Module

Description

The BENTLY NEVADA 3500/32 125712-01 4-Channel Relay Module is a core component of the BENTLY NEVADA 3500 series machinery monitoring system, designed to convert system alarm signals into relay outputs for controlling external equipment. Its primary functions include triggering devices such as warning lights, audible-visual alarms, and shutdown mechanisms to respond to critical machinery conditions. This module features 4 independent channels, each equipped with an individual relay that can be configured separately for Warning or Danger alarm levels, supporting 4 distinct alarm loops for targeted response. Key technical specifications include a nominal 24V DC power supply (operating range 18-30V DC), and a storage temperature range of -40 degrees Celsius to 85 degrees Celsius, with an operating temperature range of -40 degrees Celsius to 70 degrees Celsius. The relays use single-pole double-throw (SPDT) contacts with a rated capacity of 5A @ 250VAC/30VDC. Additional features include redundant power input to enhance system reliability during single power failures, compatibility with other modules in the 3500 series, and a standard 19-inch rack-mount form factor for easy integration into existing monitoring setups.