The GE IS220PVIBH1AL is a high-performance Vibration Monitor I/O Pack designed for the Mark VIe control system. As a revised version of the IS220PVIBH1, this module incorporates updated hardware to provide reliable signal acquisition and processing for critical rotating machinery in power generation and industrial applications.
| Product Model | IS220PVIBH1AL |
| Manufacturer | General Electric |
| Operating Temperature | -40 degC to +70 degC |
| Humidity | 5-95% RH (non-condensing) |
| Vibration Resistance | 5g (10-500Hz) |
| Probe Excitation Voltage | -24 VDC |
| Probe Current Limit | 12 mA per transducer |
| CMRR (50/60 Hz) | -50 dB |
Yes. The module is equipped with dual, fully independent 10/100 Mbps Ethernet ports for network redundancy on the IONet. If one connection fails, communication is automatically maintained through the other.
It is specifically designed to interface with the GE TVBA vibration terminal board.
Yes. Channels 1–3 support accelerometers, Proximitors, Velomitors, and seismic sensors. Channels 9–12 are reserved exclusively for Proximitor sensors. Channel 13 is dedicated to reading a Keyphasor or proximity-type pulse signal.
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