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TD900
EPRO TD900 - Digital Speed Monitoring System Product Overview The EPRO TD900 is a precision speed monitoring module designed for overspeed/underspeed protection in industrial rotating machinery. It ensures safe operation by continuously tracking RPM and triggering alarms when speed limits are exceeded.
DESCRIBE
General Specifications
Model: EPRO TD900

Type: Digital speed (RPM) monitoring module

Application: Machinery overspeed/underspeed protection

Input Parameters
Speed Sensor Input:

Compatible with magnetic pickups (MPU) or proximity sensors

Signal Type: Pulse input (typically 5-30V AC/DC)

Frequency Range: 1 Hz to 15 kHz (for RPM measurement)

Measurement Range:

RPM Range: Typically 0-30,000 RPM (configurable)

Pulse Count: Adjustable (e.g., 1-60 pulses per revolution)

Output & Alarms
Relay Outputs:

Overspeed/Underspeed thresholds (adjustable)

SPDT contacts (250VAC/5A) for trip signals

Analog Output: Optional 4–20 mA (proportional to speed)

Display: Digital LED/LCD readout (shows real-time RPM)

Electrical & Environmental
Power Supply: 24 VDC (±10%) or 90-265VAC (depending on model)

Operating Temperature: -20°C to +70°C

Protection Rating: IP20 (panel-mounted)

Certifications & Standards
Compliance: API 670 (Machinery Protection Systems)

Certifications: CE, ATEX (optional for hazardous areas)
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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
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