CMCP420VT Loop Powered Vibration Transmitter

Loop Powered Vibration Transmitter

Features:

CSA and UL Approved Class 1, Div 2, B-D
CE Approved
Solid State Reliability
Integral Sensor
4-20 mA Output
Dynamic Signal Output

The CMCP420VT is a solid state, loop powered vibration transmitter. It provides a 4-20 mA output that is proportional to overall vibration in terms of velocity. The CMCP420VT continuously monitors machinery health and transmits directly into a PLC or DCS for trending, alarm and machine shutdown. In addition, the CMCP420VT provides access to the dynamic transducer output. Portable data collector/analyzers can be utilized for detailed machine fault analysis.

CMCP 420VT Transmitter Approval Label

Simple Installation:

Simply mount the CMCP420VT into a tapped hole in the bearing housing or machine case, connect two wires into a 4-20 mA loop, and you are ready to interface into a PLC or DCS. Electrical conduit may be connected directly to the top 3/4" NPT fitting. The CMCP420VT has a tapped 1/4"-28 UNF hole and has several adaptors to fit almost any application. If the optional LED display is ordered it is shipped loose, and can be easily installed.

Specifications:

Dynamic
Output:	4-20 mA proportional to full scale Velocity
Frequency Response:	2-2,000 Hz
Buffered Output:	Acceleration, 100 mV/g
Accuracy:	±5%
Electrical
Power (Two wire loop power):	+ 18 to + 36 Vdc
Maximum Load:	RLmax= (Vs-14-Vd)/.02 RL= Load Resistance Vs= DC Supply Voltage Vd= Display Voltage: 5.0 Vdc for LED, 2.0 Vdc for LCD, 0.0 Vdc for no display. The Recommended RL for most installations is: 250 Ohms 0r 100 Ohms, @ Vs=24 Vdc
Grounding:	Case Isolated
Environmental
Operating Temperature:	-20° C to +85° C
Sealed:	Epoxy Encapsulated
Enclosure:	SS, NEMA 4, 4X, 12
Mounting:	1/4"-28 UNF Stud Mounted
Weight:	8 oz. (without display)

Accessories:

CMCP-420BNC Loop Transmitter

CMCP420BNC

CMCP420EL

CMCP-420LED Loop Transmitter

CMCP420LED

CMCP420WF

Dimensions:

CMCP420VT dimensions

CMCP420LED dimensions A

CMCP420LED dimensions B

Ordering Information:

CMCP420VT	-XX	Loop Powered Solid State Vibration Transmitter
	-01	0-1 in/sec (0-25.4 mm/sec) RMS
	-02	0-2 in/sec (0-50.8 mm/sec) RMS
CMCP420LED	-XX	CMCP420VT Display Retrofit
	-01	0-1 in/sec
	-02	0-2 in/sec
	-03	0-25.4 mm/sec
	-04	0-50.8 mm/sec
CMCP420BNC		BNC Adapter Retrofit
CMCP420EL		3/4" NPT Elbow
CMCP420WF		3/4" NPT Weatherproof Cable Fitting