GE Vibration Terminal Board IS200TVBAH2A
Description:
IS200TVBAH2A is GE Mark VI series Vibration Terminal Board. IS200TVBAH2A acts as a signal interface board for the PVIB / YVIB I/O pack. It provides a direct interface to seismic (velocity), Proximitors®, Velomitors®, and accelerometer-type probes. The terminal board provides signal suppression and electromagnetic interface (EMI) protection for each input signal. Signals are also connected to a pull-up bias to allow open circuit detection. IS200TVBAH2A has 3 removable daughterboards.

The signals are passed on to the I/O packs through a 37-pin connector. The IS200TVBAH2A can be used for either simplex or TMR applications. TMR applications fan the signal to three I/O packs. The TVBA contains buffered outputs to additional connectors beyond the standard 37-pin connection. This feature allows, special 9 and 25 pin connectors to feed the Bently
Nevada* 3500 monitoring system. A bayonet nut connection (BNC) connection for each channel is also included with this feature, to feed other third party monitoring equipment.