8937-HN2 EATON Monitoring Module

EATON 8937-HN2 Vibration Monitoring Module Introduction & Technical Specifications
Product Introduction
Brand: EATON
Model: 8937-HN2
Product Name: 8900 Series Dual Channel Vibration Monitoring Module
Origin: United States
HS Code: 8537109170

Detailed Technical Parameters
Adopting a standard rack-mounted modular structure suitable for 8900 series system racks, the module features overall dimensions of 225mm × 120mm × 35mm and a net weight of approximately 0.45kg. The compact lightweight design saves cabinet installation space, supports flexible modular configuration, and simplifies on-site assembly and daily replacement maintenance.
The module operates with a rated 24V DC industrial power supply, with a wide voltage fluctuation tolerance range to adapt to complex industrial power supply environments. The typical rated operating current is 0.35A, and the overall power consumption is low during continuous operation. Built-in overvoltage, overcurrent and short-circuit protection circuits provide comprehensive electrical protection, preventing module damage caused by on-site power supply anomalies and wiring errors.
Equipped with two independent vibration monitoring channels, the module supports access to industrial vibration sensors including proximity probes and velocity sensors. It covers a full vibration measurement frequency range, supporting accurate detection of low-frequency mechanical vibration and high-frequency abnormal vibration signals. It features adjustable vibration threshold parameters, supporting customized alarm and trip logic settings to meet different equipment operation standard requirements.
The module integrates high-precision signal filtering and amplification circuits, which can effectively filter industrial electromagnetic interference and signal noise, ensuring stable and accurate vibration data acquisition. It supports real-time vibration data transmission, trend recording and fault signal locking, and can feed back equipment abnormal vibration status to the upper monitoring system in real time.