I-87089W CR

1/8-channel Vibrating Wire Input Module.

The vibrating wire sensor has a wire which is initially plucked by a series of electrical magnetic forces from a coil. The conductive wire after plucking is vibrating in a magnetic field. The wire will disturb the field, and then the coil can pick up the induced voltage change. The signal is amplified and detected by a VW readout device, or called VW reader. After plucking, there is no other force acting on this wire. When the transient response dies out, the reader can read a stable resonant frequency. The resonant frequency is function of the tension of this wire.

Features:

• Support 8 ~ 32 Vibrating Wire inputs
• Support 450 ~ 6000 Hz Vibrating Wire sensor
• Support channel to channel isolation
• Wide Operating Temperature Range: -25 ~ +75°C

Warranty: 12 months

Certifications: CE, FCC Class A

Ordering Information:

• I-87089W-G CR - 1-channel Vibrating Wire Input Module
• I-87089W/S-G CR - 8-channel Vibrating Wire Input Module

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