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Dynamometer and instruments

Collection module

Fuel consumption measurement

Temperature control

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FC4026 Frequency Measurement Module

Torque signal type: Torque loop (±1 pulse), encoder

Speed signal type: Magnetoelectric/Hall/Photoelectric speed sensor (+1 pulse) [requires a dual-channel sensor to identify forward and reverse rotation]

Sampling time: 500ms

Frequency range: 0.1~500kHz (differential)

8 channels: Independently isolated channels, single channel with direction identification (2 signals can be connected to the same channel)

Keywords:

Category:

Collection module

File Download:

FC4026 4通道频率测量模块使用说明书.pdf

Sales Hotline:

After-sales Hotline:

86-731-88317217 / 88317218 / 88317220

86-731-88317038

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Product Description

Overview

　　The FC4026 4-channel frequency measurement module is an independent module based on the CANOpen communication protocol, used to measure single-ended or differential pulse frequency signals. Measurement results are shared with other devices via the CAN bus.

　　The module uses parameterized settings and requires no hardware calibration; all adjustments are done using software. Software running on a general-purpose computer provides users with the most convenient and easy human-machine interface.

Technical Specifications
- Number of frequency measurement channels: 4;
- Frequency input measurement cycle: 0.5ms-100ms;
- Frequency input signal type: Single-ended signal, Differential signal;
- Frequency measurement range:
- Each channel can input two sub-channels, A and B, for direction identification based on phase difference.
- Communication method: CAN communication, real-time transmission without delay;
- Operating environment and conditions:
　Temperature range: 0～40℃

　Relative humidity: ≤85%

　Power supply: 24V DC (18-36V), ≥0.5A

　No strong electromagnetic interference in the surroundings