SDJ-101 Vibration Protection Transmitter with 4-20mA Output, Two-Stage Alarm Relay, and Explosion-Proof Design for Rotational Speed Monitoring
Price:
Negotiations
MOQ:
1
Delivery Time:
Negotiable
Brand:
OEM
Product Description
SDJ-101 Speed Displacement Vibration Protection Transmitter
Condition Monitoring Solution
The SDJ-101 acceleration, velocity, and displacement vibration protection transmitter provides comprehensive monitoring of absolute vibration in rotating machinery. This integrated system includes one vibration transmitter and one SG-2 type vibration sensor to monitor critical parameters including casing vibration, bearing vibration, and frame vibration.
Key Applications
Detects increased vibration caused by common machinery issues including rotor imbalance, misalignment, loose components, damaged rolling bearings, and gear damage across various industrial equipment.
Technical Specifications
Measurement Parameters: Vibration velocity, acceleration, and displacement
Compatible Machinery: Fans, compressors, motors, pumps, gearboxes, water turbines, and other rotating equipment
Power Supply Options: 24VDC, 220VAC, or 110VAC (220VAC/110VAC options include isolated power supply)
Installation Requirements
Simple installation process: Create a Φ30mm platform on the housing, drill an M10*1.5 threaded hole with 10mm depth, and secure the probe. No internal transmitter operation required. Supports both vertical and horizontal probe orientation.
Output Interfaces & Features
- Active Output: 4-20mA or 1-5V output terminals
- Local Display: LED indicator showing operating status (OK, Alert, Danger)
- Alarm Relays: Isolated two-stage alarm output (ALERT and DANGER with normally closed/open terminals)
- Display Options: Compatible with QBJ-3Q digital display, PLC, or DCS systems
- Safety Compliance: Suitable for explosion-proof applications
- Diagnostic Output: Buffered original signal output for direct connection to status diagnostic analyzers
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Company
OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED
Location
NO. 7-A5, ZHONGHANGBEIYUAN BUILDING, 42 ZHONGHANG ROAD, HUAQIANGBEI SUBDISTRICT, FUTIAN DISTRICT, SHENZHEN , CHINA
Contact Person
Biona