Find Your Part

%{tishi_zhanwei}%

Get the Latest Price & Availability

Fill out the form below and our team will contact you within 30 minutes.

Submit
126599-01 Bently Nevada Aero GT I/O Module
126599-01 Bently Nevada Aero GT I/O Module
+
  • 126599-01 Bently Nevada Aero GT I/O Module
  • 126599-01 Bently Nevada Aero GT I/O Module

126599-01 Bently Nevada Aero GT I/O Module

Condition:

Brand New & Original

Availability:

In Stock

Delivery Time:

5-7 Days

EXW Price:

$900

Payment:

T/T, Full Payment Before Shipping

Topteng
Product Description Technical Download
Brief Introduction
Manufacturer Bently Nevada
Module/Order Number 126599-01
Description 3500/44M Aero GT I/O Module, with Internal Terminations
Country of origin USA
Dimension & Net Weight 24.2x10x2.5cm, 0.45kg
Packing Weight 1kg
Function & Application

The 126599-01 is an input/output module in the Bently Nevada 3500/44M aerospace-derived gas turbine vibration monitoring system. Its main function is to provide a signal interface between the front-end sensors and the back-end 3500/44M monitors, conditioning the raw signals input from the front-end sensors into readable and monitorable data for the monitors, and triggering alarms based on preset threshold limits. The 126599-01 I/O module is specifically designed for aerospace-derived gas turbines, has a wide operating temperature range, and can withstand high vibration and electromagnetic interference, making it suitable for harsh industrial environments such as offshore platforms and chemical plants.

 

The 126599-01 I/O module can be connected to Velomitor sensors and accelerometers via Bently Nevada interface modules to receive signals from these field devices. Equipped with multiple input/output channels, the 126599-01 I/O module can simultaneously receive vibration signals from multiple measurement points. The 126599-01 I/O module can configure and switch channel-specific parameters, including alarm and hazard setpoints and alarm time delays, via onboard contacts or commands from a communication gateway. The 126599-01 I/O module also supports two independent Keyphasor signal inputs for precise vibration tracking and fault diagnosis.

 

The 3500/44M Aerospace-Derived Gas Turbine Vibration Monitor is a four-channel instrument designed specifically for aerospace-derived gas turbine applications. It continuously monitors mechanical equipment by comparing monitored parameters with set alarm setpoints. The 3500/44M vibration monitor accepts input from two independent Keyphasor signals, allowing different tracking filters to be used for each pair of channels.

Other Information

Ordering Information: 3500/44 - AA - BB
A:  I/O Module Type
01  Aero GT I/O Module with Internal Terminations
02  Aero GT I/O Module with External Terminations
05  Prox/Velom I/O Module with Internal Terminations
06  Prox/Velom I/O Module with External Terminations
07  Multimode Prox/Velom I/O Module with Internal Terminations
08  Multimode Prox/Velom I/O Module with External Terminations
B:  Hazardous Area Approval Option
00  None
01  cNRTLus (Class 1, Division 2)
02  ATEX/IECEx/CSA (Class 1, Zone 2) 
 

Related Products
176449-03  3500/44M Aeroderivitive GT Vibration Monitor
140471-01  Prox/Velom I/O Module with Internal Terminations
140482-01  Prox/Velom I/O Module with External Terminations
169459-01  Multimode Prox/Velom I/O Module with Internal Terminations
169459-02  Multimode Prox/Velom I/O Module with External Terminations

149369-01 3500/25 Enhanced Keyphasor Module
135473-01 3500/25 Keyphasor I/O Module

Tags:

BLOG

Oct 14,2026

Exploring the Engineering Value Behind Triconex 3009 in Safety Applications


Large industrial facilities host safety systems that run quietly in the background.

Oct 08,2026

Why Does Triconex 3721 Still Matter


When a process plant runs steady, analog input modules rarely grab anyone’s attention.

Sep 28,2026

9905-971: Keeping Legacy Control Systems Connected with Reliable Discrete Input Performance


In an industrial control system, not every important task is performed by a large controller. Sometimes, a compact I/O module is responsible for receiving the field signals that tell a control system what is happening on site.

Sep 22,2026

RPS6U 200-582-500-021: Reliable Power Support Behind Industrial Monitoring


In industrial automation environments, every monitoring signal and protection function depends on a stable power foundation.
Topteng
%{tishi_zhanwei}%

About Us

Topteng Technology Trading Co., Limited

Established in 2010, Topteng has been a leading supplier of industrial automation spare parts for decades. Specialized in PLC, DCS, ESD and TSI systems, we provide competitive pricing and expert solutions.

Address:
Units 1503-1504, Building B

No. 96-2 Lujiang Road, Siming District

Xiamen, Fujian 361001

China

Contact Us

Mob/WhatsApp/WeChat:
+86 18030030532

Follow Us

Copyright © 2025 Topteng Technology Trading Co., Limited All Rights reserved.