3500/42M_BENTLY_PRODUCT_Easy Semiconductor Technology (Hong Kong) Limited 易擇半導體科技(香港)有限公司

3500/42M Vibration Monitoring System Key Features: 4-channel proximity/seismic monitoring module Multi-parameter measurement: Displacement/Velocity/Acceleration High-accuracy: ±1° phase, 16-bit resolution Industrial compliance: Meets API 670 machinery protection standards Configuration: Inputs: Supports 8mm/11mm proximity probes Outputs: 4 relay contacts + Modbus/Ethernet Rack-mount: 3U height for 19" panels Critical Protection: ✔ Programmable alert/danger thresholds ✔ 10kHz high-speed sampling ✔ ATEX Zone 2 certified version available Typical Applications: • Gas/steam turbines • Centrifugal compressors • High-speed pumps

400-887-3214

DESCRIBE

3500/42M Proximity Seismic Monitor

Key Specifications
1. System Architecture
Channels: 4 independent monitoring channels

Signal Input: Accepts 2-wire/3-wire proximity probes (8mm/11mm)

Sampling Rate: 10 kHz per channel

A/D Resolution: 16-bit

2. Measurement Parameters
Vibration Range:

Displacement: 0-2000µm pk-pk

Velocity: 0-50mm/s RMS

Acceleration: 0-20g

Frequency Response: 0.5Hz to 10kHz (±3dB)

Phase Accuracy: ±1° @ 1kHz

3. Dynamic Performance
Thresholds: 6 programmable per channel (alert/danger)

Relay Outputs: 4 Form-C contacts (250VAC/5A)

Dynamic Range: 90dB

4. Mechanical & Electrical
Enclosure: 19" rack mount (3U height)

Power Supply: 90-265VAC/24VDC (auto-sensing)

Operating Temp: -20°C to +65°C

Communication:

RS-485 Modbus RTU

Ethernet (TCP/IP)

5. Certifications
Safety: UL 61010-1, ATEX Zone 2

Industry: API 670 compliant

EMC: EN 61326-1

Monitoring Functions
✔ Shaft relative vibration
✔ Eccentricity/Position
✔ Phase reference
✔ Speed measurement

Typical Applications
▸ Turbine supervisory systems
▸ Compressor protection
▸ Critical rotating machinery

SERVICE HOTLINE 400-887-3214

Mail jilineasyyi@outlook.com ADDRESS Unit 12, 20th Floor, Good View Commercial Centre, 2-16 Garden Street, Mong Kok, Hong Kong

Q Q： 615739355

Easy Semiconductor Technology (Hong Kong) Limited 易擇半導體科技(香港)有限公司吉ICP备2024020526号-1