Product Description

Overview

The Bently Nevada 161216-01 is a high-performance Ethernet 10BASE-T/100BASE-TX I/O Module designed for the 3500/91 machinery monitoring system. It provides the physical Ethernet interface that allows rack data to communicate in real time with external control systems, diagnostic platforms, and plant-wide networks.

Built for industrial reliability, the 161216-01 supports standard Ethernet protocols and ensures consistent performance under harsh environmental conditions. Its rugged construction and protocol versatility make it suitable for vibration monitoring, machinery protection, and system integration in critical industrial applications.

General Description

The 161216-01 functions as a rear I/O module for the 3500/91 or 3500/91M EGD Gateway. It bridges internal rack data—including channel statuses, vibration measurements, and setpoints—to industrial Ethernet networks.

• Primary Role: Provides high-speed Ethernet connectivity for monitoring system data exchange

• Protocols Supported: Ethernet Global Data (EGD v2.01), UDP/IP

• Module Type: Full-height rear I/O slot, paired with front-mounted gateway module

Key Features

Network Connectivity

• Ethernet Standards: IEEE 802.3 (10BASE-T) and IEEE 802.3u (100BASE-TX)

• Data Rates: Auto-negotiating 10 Mbps or 100 Mbps

• Interface: RJ-45 connector for copper twisted-pair cabling

Real-Time Data Integration

• Transmits rack configuration, vibration and position values, setpoints, and channel statuses to external systems

• Receives external control commands, including Group Reset, Alarm Inhibit, and Trip Multiply

Reliability & Diagnostics

• Hot-swappable design enables replacement without shutting down the rack

• LED indicators for link activity and data transmission

• Participates in 3500 system power-on self-tests (POST) and continuous monitoring

Environmental & Physical Specifications

• Operating Temperature: –30°C to +65°C (–22°F to +150°F)

• Storage Temperature: –40°C to +85°C (–40°F to +185°F)

• Humidity: Up to 95%, non-condensing

• Typical Power Consumption: 7.4–7.7 W for full gateway assembly

Technical Specifications Table

Note: For fiber optic connectivity (100BASE-FX), use part number 161216-02. The 161216-01 is strictly for copper Ethernet connections.

Applications

• Real-time machinery monitoring and diagnostics

• Ethernet data transmission for vibration protection systems

• Integration with plant-wide control networks

• Compatible with 3500/91 and 3500/91M EGD Gateway systems

FAQ

Q: Can this module be used with 3500/91M gateways?
A: Yes, it is fully compatible with both 3500/91 and 3500/91M front modules.

Q: What type of cabling does 161216-01 support?
A: Standard copper twisted-pair Ethernet cables using RJ-45 connectors.

Q: Is the module hot-swappable?
A: Yes, it can be replaced without shutting down the 3500 rack.