BENTLY 3500/34 125696-01 4-channel relay module

Overview:
The 3500/34 125696-01 tachometer module is a two-channel module that can receive signals from eddy current sensors or magnetic sensors to determine the speed of the rotating shaft or the acceleration of the rotor. It compares the measured rotational speed or rotor acceleration with the user-programmable alarm point and issues an alarm when the alarm point is exceeded. The 3500/50 tachometer module can be programmed using the 3500 framework configuration software and can be configured into the following three different types:
1.Speed monitoring, setting point alarm and speed band alarm
2. Speed monitoring, setting point alarm and zero speed indication
3. Speed monitoring, setting point alarm and rotor acceleration alarm

The 3500/50 can be configured to provide key phase signals to the backplane of the 3500 frame for use by other monitors, thus eliminating the need to install key phase modules within the frame. 3500/50 also has a peak hold function; It can store the highest rotational speed that the machine has ever reached. This rotational speed can be reset by the user.

Product features and advantages
Modular design
As part of the 3500 series mechanical protection system, this module supports modular expansion. Users can flexibly configure it according to their actual needs to meet the monitoring requirements of different scales and complexities.
Support redundant configuration to enhance system reliability and ensure the continuous and stable operation of key equipment.
4-channel independent output:
It provides 4 independent relay output channels, each of which can be programmed independently AND supports multiple logic combinations (such as AND, OR) to achieve complex alarm and protection logic.
Each channel can be configured with different alarm thresholds and delay times to adapt to different application scenarios.
Alarm driver logic:
Support alarm driver logic based on alarm inputs (such as alarm and dangerous status), device status (Not-OK), or monitor channel combinations.
Through the 3500 rack configuration software, users can customize the alarm logic to meet specific application requirements.
High reliability and stability
It adopts industrial-grade design, featuring high anti-interference ability and stability, and is suitable for harsh industrial environments.
The relay contacts have a long service life, ensuring long-term reliable operation.
Easy to integrate and maintain:
Supports seamless integration with other modules of the 3500 series to simplify system design.
Provide intuitive LED indicator lights to facilitate users’ quick understanding of the module status.

More related inventory models：

bently3500 frame instrument system mainly includes:

Bently 3500/15 power module

The bently3500/22M is equipped with a TDI frame interface module

bently 3500/25 key phase module

bently 3500/32 4-channel relay module

bently 3500/33 16-channel relay module

bently 3500/34 TMR relay module

bently 3500/40M Proximitor displacement monitor

bently 3500/42M displacement/velocity acceleration monitoring

bently 3500/44M aerodynamic monitor

bently 3500/45 differential expansion/axial position monitor

bently 3500/46M water and electricity monitor

bently 3500/50 speed module

bently 3500/53 overspeed detection module

bently 3500/60 and 3500/61 temperature monitors