Bently Nevada 3500/40M 135489-04 3500 System Proximitor I/O Module

FAQ

Q1: What is the main purpose of the 3500/40M 135489-04 module?
A1: It receives and processes proximity probe signals from Bently Nevada sensors, providing vibration, thrust position, eccentricity, and differential expansion monitoring with alarm comparison.

Q2: How many channels does this module support?
A2: It supports 4 channels, which can be configured in pairs for different or identical monitoring functions.

Q3: What is the input impedance?
A3: The standard I/O input impedance is 10 kΩ.

Q4: What is the power consumption?
A4: Typical power consumption is 7.7 W.

Q5: What is the operating temperature range?
A5: -30°C to +65°C with standard termination modules, 0°C to +65°C with internal barrier modules.

Q6: What are the dimensions and weight of the module?
A6: Dimensions are 241.3 × 24.4 × 163.1 mm, weight is 0.46 kg.

Q7: How accurate is the module?
A7: Direct/Gap values ±0.33% typical, ±1% max; Smax ±5% max.

Q8: Does this module have hazardous area certifications?
A8: Yes, it is certified for ATEX, IECEx, CSA, and cNRTLus, suitable for Zone 2 and Division 2 environments.