Overview
The Bently Nevada 3500/64 176449-05 is a four-channel dynamic pressure monitor designed to measure high-temperature, high-frequency pressure transducers. It compares measured variables to configurable alarm thresholds and provides recorder outputs for control system integration.
General Information
Part Number: 176449-05
Brand / Country of Origin: Bently Nevada / USA
Product Type: Dynamic Pressure Monitor
Series: 3500/64
Power Specifications
The monitor accepts standard rack power via the 3500 backplane. It supports high-frequency transducers with input impedance for 3-wire and 2-wire sensors and provides buffered transducer outputs and recorder 4-20 mA outputs. Typical update rate is approximately 100 ms or less.
Communication & Interface
The module connects via the 3500 backplane bus. Each channel has one coaxial buffered transducer output protected against short circuits. A dedicated recorder output (+4 to +20 mA) is provided for each channel. Status LEDs indicate module health and communication (OK, TX/RX, BYPASS).
Environmental
Operating Temperature: –20 °C to +65 °C
Storage Temperature: –40 °C to +85 °C
Humidity: Up to 95 % RH, non-condensing
Protection Rating: IP20 when mounted in suitable enclosure
Dimensions & Weight
Dimensions (L × W × H): 241.3 × 24.4 × 241.8 mm
Weight: 0.82 kg
