STI CMCP-DVS-GP Digital Vibration Switch for General Purpose
Alternative to Balmac 550
The CMCP-DVS-GP is a single channel microprocessor-controlled vibration switch with two (2) alarm levels with associated relays. Alarm levels are completely programmable and can be either latching or non-latching. It shows the current vibration on a good visible LED Display along with LED alarm indicators. The Sensor module is mounted in the bottom of the housing uses a 100 mV/g Standard Accelerometer and converts the signal to True RMS Velocity.
It is designed to be mounted directly to rotating machinery and prevent catastrophic failure by shutting down the machine when vibration levels become excessive. Alarm time delay is programmable to prevent false shutdowns. The CMCP-DVS-GP General Purpose unit can be deployed on any rotating machinery in many Industries.
For Latching Alarms a reset switch on the front panel keypad is provided. An additional external switch is optional. Terminals are also available for wiring to a remote reset switch.
Technical Specifications
Measurement Type: Velocity RMS
Frequency Response: 2 Hz to 2,000 Hz
Full Scale Range: See Ordering Information
Accuracy: ±5% of Full Scale
Display: 4 Digit, 0.50” (12.5mm) LED
Memory: Non-Volatile
Response Time: Typically 200 ms
Output: 4-20 mA
OK Circuit: Fail Low/High
Conduit Entry: Three (3), ¾” NPT
Power
Voltage: +24 VDC ±20%
Current: <50 mA
Environmental
Operating Temperature: -40 °F to 140 °F (-20 °C to +60 °C)
Humidity: 0-95% Non-Condensing
IP Rating: IP68
Alarms
Alarms: Two (2) Programmable Alarms, Latching or Non-Latching
Alarm Indication: Front Panel LED’s
Alarm Time Delay: Programmable, 0 to 99 Seconds
Relays: 2 SPDT
Relay Rating: 5 Amps, 250 VAC