Vibration CMC16 200-530-012-012

Product Specifications and Parameters

Product Series       Vibro-Meter VM600 Condition Monitoring System

Module Type         Condition Monitoring Card

Model                  CMC16

Order Number      200-530-SSS-HHh

Channels and Input Specifications

Number of Dynamic Channels           16, each channel can be independently configured

Channel Flexibility

First 4 Channels                         Can be configured as Dynamic Signal Input or Speed/Phase Reference Input

Next 12 Channels                       Can be configured as Dynamic Signal Input or Process Value Input

A/D Converter                           Independent 14-bit ADC per channel. Data transmitted to PC is 12-bit + sign bit

Maximum Sampling Rate            51.2 kHz per channel

Input Voltage Range                  0.1, 0.2, 0.5, 1.0, 2.0, 4.0, 10.0, 20.0 V FS

Input Voltage Range                 -24V to +24V FS

Anti-aliasing Filter                     Independent, programmable tracking anti-aliasing filter, attenuating >70 dB at 1.56 times the cutoff frequency

Signal-to-Noise Ratio                 >70 dB up to 10 kHz, >60 dB at 20 kHz

Signal Processing Capability

FFT Resolution                          Up to 3200 lines

Synchronous Sampling               Supports Order Tracking based on speed, range 15 RPM to 30,000 RPM

Asynchronous Sampling             Supports fixed frequency range sampling, up to 20 kHz

Processing Output                     Each channel can generate 10 fully configurable processing outputs, including

Time Domain Values                  RMS, Peak, Peak-Peak, True Peak, True Peak-Peak, Gap, Smax

Frequency Domain Values          Arbitrary configurable frequency band energy

Alarm                                      Each processing output can be configured with 6 configurable alarms with lag dead zone

Communication and Storage

Communication Interface          Ethernet and RS-485 Serial Link

On-board Buffer Storage           1 MByte RAM for caching data during temporary network communication interruptions

Processor                                Zilog Z8S180 Microcontroller + Motorola 56002 DSP

Physical and Environmental

Architecture                            VME

Size HxWxD                            262 mm x 20 mm x 187 mm

Operating Temperature           -25°C to +65°C

Power Supply                          5 VDC ± 5%, Power Consumption 15W

Product Function Features

True 16-channel synchronous acquisition

Each channel has an independent ADC and anti-aliasing filter, ensuring that all 16 signals are completely synchronized in time. This is crucial for advanced analyses such as orbit tracking and multi-plane dynamic balancing

Powerful on-board intelligent processing

The DSP + MCU architecture enables the CMC16 to complete most of the computing tasks locally, only uploading valuable characteristic values or alarm events instead of the raw waveforms, significantly saving network bandwidth and upper computer resources

Flexible channel configuration and versatility

One card can handle multiple signals such as vibration, speed, and process variables simultaneously, simplifying system configuration and wiring

Comprehensive machine protection and status monitoring

6-level lagging alarms provide extremely precise protection logic

Adaptive monitoring function can dynamically adjust alarm thresholds based on machine parameters such as speed and load, avoiding false alarms

Transient Mode can record data with higher density during critical processes such as start-up and shutdown, capturing valuable fault information

Multiple data acquisition modes

Background                            Routine monitoring

Logged on Schedule/Alarm       High-resolution data recording

Oscilloscope Mode                   Can continuously capture up to 11 minutes of raw time-domain waveforms for analyzing transient impact events

High reliability design

On-board buffer storage to handle network disconnections

Support for hot swapping, allowing card replacement during system operation and automatic reconfiguration

Comparison of advantages and disadvantages