Description

GE IS200VVIBH1C Vibration Input Module

Configured for vibration signal acquisition in GE Mark VI / Mark VIe Speedtronic control systems, the GE IS200VVIBH1C (IS200VVIB Vibration Input Module) provides direct physical/electrical execution for multi-channel sensor conditioning, digitization, and machinery monitoring signal processing.

Hardware Specifications

Parameter	Specification
Model	IS200VVIBH1C
Brand	GE (General Electric)
Origin	United States
Weight	0.5 kg
Dimensions	6U VME single-slot card form factor
Operating Temp	-20 to +70 deg C
Power Consumption	2.8 A @ 5 VDC
Input Channels	Up to 8 ICP/IEPE vibration inputs or up to 14 proximity, velocity, accelerometer, and LVDT inputs
Sensor Excitation	4 mA constant current for ICP sensors; -28 VDC nominal for proximity probes
Input Voltage Range	+/-10 V for ICP sensors; +/-20 VDC for proximity probe signals
Frequency Range	0.5 Hz to 20 kHz programmable filtering range
Sampling Rate	Up to 100 kHz per channel on Mark VIe; 4,600 SPS per channel on Mark VI
Resolution	16-bit ADC
Dynamic Range	Approx. 80 dB
Isolation	1500 V RMS field-to-logic; 500 V channel-to-channel
Redundancy Support	Compatible with simplex, dual, and TMR Mark VI configurations

Profinet / EtherNet Deterministic Signal Processing Characteristics

The IS200VVIBH1C operates as a vibration acquisition interface within GE Speedtronic Mark VI and Mark VIe architectures. The module receives analog vibration and position signals from field sensors, performs signal conditioning, and converts input data through a 16-bit ADC for controller-level processing.

The module supports industrial control I/O density scaling through multiple sensor input configurations, including proximity probes, accelerometers, velocity transducers, and LVDTs. Its compatibility with simplex, dual, and triple modular redundancy configurations enables integration into different Mark VI control architectures.

Signal processing functions include configurable band-pass, low-pass, and high-pass filtering. The module architecture supports firmware flash compatibility within the supported GE control platform for configuration and application management.

Frequently Asked Questions

Q: What sensor types can be connected to the IS200VVIBH1C?
A: The module accepts vibration and position signals from ICP/IEPE accelerometers, proximity probes, velocity transducers, and LVDTs according to the configured input mode.

Q: What type of signal conversion is used in the vibration input module?
A: The module uses a 16-bit ADC for analog signal digitization with programmable sampling performance depending on Mark VI or Mark VIe system configuration.

Q: Can the IS200VVIBH1C operate in redundant control architectures?
A: The module supports integration with simplex, dual, and TMR (Triple Modular Redundancy) Mark VI system configurations.

Field Installation Guidelines

Install the IS200VVIBH1C in the designated 6U VME rack slot of the GE Mark VI or Mark VIe control system. Verify card seating, connector engagement, and rack power isolation before insertion or removal.

Route vibration sensor wiring separately from high-voltage power conductors and high-current switching circuits. Use shielded sensor cables where required, and terminate cable shields according to the turbine control system grounding design.

Confirm sensor type configuration, excitation settings, input channel assignment, and filtering parameters before commissioning. Verify proximity probe polarity, signal reference connections, and field-to-logic isolation requirements during installation.

Specifications

• Brand: General Electric

Advantages

• High reliability in industrial environments
• Supports continuous operation
• Compatible with major PLC/DCS systems