TQ902 111-902-000-011-A1-B1-C50-D2-E1000-F0-G

Product Details

Model Analysis:

TQ902: Vibration transmitter/sensor series for measuring mechanical vibration (such as acceleration, velocity or displacement).

111-902-000-011: Basic model code

Suffix letter combination (A1-B1-C50-D2-E1000-F0-G):

A1: Mounting method (such as thread or flange).

B1: Output signal type (such as 4-20mA, voltage or digital signal).

C50: Measuring range (such as ±50g acceleration or 0-50mm/s speed).

D2: Electrical connection method (such as aviation plug or cable outlet).

E1000: Sensitivity or frequency response (such as 1000mV/g).

F0: Environmental protection level (such as IP67).

G: Special options (such as explosion-proof certification).

Core functions:

Vibro-Meter TQ902 111-902-000-011-A1-B1-C50-D2-E1000-F0-G monitors mechanical vibration parameters in real time for fault warning or status analysis.

High-precision piezoelectric or MEMS sensing technology, suitable for industrial environments.

TQ902 technical parameters:

Range: ±50g (acceleration) or 0-20mm/s (speed).

Output: 4-20mA (two-wire) or Modbus RTU.

Operating temperature: -40°C to +85°C.

Protection level: IP65/IP67.

Application areas

Energy industry: Vibro-Meter TQ902 111-902-000-011-A1-B1-C50-D2-E1000-F0-G gas turbine, steam turbine, wind turbine vibration monitoring.

Industrial machinery: condition monitoring of compressors, pumps, motors, gearboxes.

Aerospace: vibration analysis of engine test benches.

Rail transportation: health management of train bearings and transmission systems.

Related supporting products

Vibro-Meter TQ902 usually needs to work with other equipment. Common combinations include:

(1) Monitoring system

VM600 series:

Multi-channel vibration monitoring module, supports TQ902 signal input.

Vibro-Meter TQ902 111-902-000-011-A1-B1-C50-D2-E1000-F0-G provides alarm threshold setting, data recording and spectrum analysis functions.

(2) Sensor accessories

Installation accessories: magnetic base (such as AD-011), threaded adapter.

Signal conditioner: such as CCLD (constant current source) adapter, used for long-distance signal transmission.

(3) Third-party integration

PLC/DCS system: connected to Schneider, Siemens and other control systems via 4-20mA or Modbus.

Analysis software: such as Siemens XHQ, Rockwell FactoryTalk, used for trend analysis and predictive maintenance.

For more information about TO902 datasheet, please click on the datasheet below.