Product Description

Overview

The Bently Nevada 1701/10 (1034549-10) is a dedicated 24-volt DC power supply module designed to provide reliable logic and transducer power for FieldMonitor modules. It fits directly into designated slots within 1701/05 or 1701/06 FieldMonitor Terminal Bases, delivering stable voltages critical for vibration, speed, and position monitoring applications in harsh industrial environments.

Engineered for field-mounted protection systems, this power supply ensures consistent operation of distributed I/O modules while maintaining isolation and protection for sensitive measurement electronics.

Key Features

• Provides regulated logic and transducer voltages for FieldMonitor modules

• Wide input voltage range: +18 V to +36 V DC

• Handles high inrush currents up to 30 A peak during startup

• Integrated overvoltage protection for safe operation

• High isolation (850 VDC) between primary power and chassis to prevent ground loops

• Keyed design for correct installation in FieldMonitor terminal bases

• Compact and rugged industrial-grade module with passive cooling

• Certified for hazardous locations (Class I, Division 2; ATEX Zone 2)

Technical Specifications

Applications

• Powers distributed FieldMonitor logic and sensor modules near machinery

• Provides stable excitation voltage to proximity probes, vibration transducers, and speed sensors

• Suitable for oil and gas, power generation, and other critical industrial environments

• Supports reliable operation of FieldMonitor systems under extreme conditions

FAQ

Q: Which terminal bases are compatible with this power supply?
A: It fits Bently Nevada 1701/05 and 1701/06 FieldMonitor Terminal Bases only.

Q: Can it handle voltage fluctuations?
A: Yes, the input range of +18 V to +36 V DC ensures stable operation despite industrial DC bus variations.

Q: Is it safe for hazardous environments?
A: Yes, it is certified for Class I, Division 2 (Groups A, B, C, D) and ATEX Zone 2 applications.

Q: Does it provide transducer power?
A: Yes, it supplies regulated voltages required for proximity probes and other FieldMonitor sensors.