CMCP - Condition Monitoring & Custom Products

CMCP-570A Solid State Temperature Monitor

Description:
The CMCP-570A Solid State Temperature Monitors are compatible with the solid state temperature signal from dual parameter accelerometers such as the CMSS793T-3 or CMSS797T-1, they provide a 4-20 mA output proportional to the overall measurement. Each unit provides power for the associated transducer, processes the signal, and outputs a 4-20 mA dc current that is proportional to a user specified range such as 0-250 Deg. F. Combining monitors with an existing PLC or DCS system results in a high density, low cost vibration monitoring system. With the alarm feature, the unit functions as a complete single channel monitor that includes alert and danger alarms, and output relays.

Buffered Output:
A BNC connector mounted on the front of the unit provides access to the buffered transducer output signal. Portable test equipment or analyzers like SKF-CM's Microlog_TM can be connected to this output without disturbing other system outputs.

Alarms:
This monitoring option adds two independent set points, with LED alarm indicators and output relay contacts (Alert and Danger). Set points are adjustable via potentiometer, from 0 to 110% of full scale. Each has an adjustable delay of 1 to 10 seconds. Relay contacts can be independently configured by the user for either Normally Open (NO) (Standard) or Normally Closed (NC) operation. Relays are normally de-energized and can be configured for latching or non-latching (standard) operation. Latched alarms may be reset locally or by remote contact closure. SPST Relay contacts are rated 5 Amps @ 30 Vdc or 250 Vac for resistive loads. The Alarm option also provides set point multiplication of 3X via contact closure (2X available).

Displays And Assemblies:
Various display options, NEMA and explosion-proof enclosures, and assembled multi-channel systems are available. Consult your sales representative.

Monitoring Systems

Electrical Specifications:

• Power: +24 Vdc @ 45 mA max. (30 mA typical at 2 full scale output). Reverse polarity and transient protection   included.(With the Alarm/Relay option installed: 75 mA max.)

• Buffered Output: BNC Connector

• Accuracy: 5.0 % of Full Scale Range.

• Output: 4-20 mA proportional to the full scale range.

• Maximum Load: 600 Ohms Resistive.

• Case: Isolated.

To order a standard solid state temperature monitor that accepts input from a CMSS793T-3 or CMSS797T-1 Accelerometer, with a Full Scale of 0-250 Deg. F, specify Part Number: CMCP-570A-01-01.

NOTES:

1.The Full Scale option specified at order entry is used by the factory for initial calibration. However, several other ranges can be jumper selected in the field.

2.Transducer and Full Scale options not listed in the above table are available. Contact your sales representative.