EPRO MMS 3311/022-000 Dual channel speed key phase transmitter

EPRO MMS 3311/022-000 Dual Channel Speed Key Phase Transmitter EPRO MMS 3311/022-000 dual channel speed key phase transmitter is a dual channel speed key phase transmitter, its main characteristics and parameters can be summarized as follows:

Main functions and applications:
For measuring and processing speed and key trust signal, built-in preprocessor.
Suitable for all types of turbomachinery, such as large and small steam turbines, fans, blowers, compressors, gear boxes, centrifuges, pumps, coal mills, etc.
Combined with fieldbus and PLC, main computer and network, it is also suitable for independent monitoring of small turbomachineries with few measuring points.
Technical features:
Dual channel design, can simultaneously measure the speed of two independent channels and key confidence signal.
Speed measurement range up to 0-65535rpm.
Sensor input support epro eddy current sensors such as PR6422/… , PR6423/… , PR6424/… , PR6425/… , and PR6426/… .
The output signal consists of a path proportional to the speed of 0/4… 20mA current output and one key phase output.
Power supply is 18… 24… 31.2V DC, power consumption of about 2.5W.
Built-in “self-check” circuit to detect sensor and transmitter circuit failures.
Environmental conditions and protection levels:
The housing is made of corrosion-resistant aluminum with IP65 protection.
Comply with IEC359, DIN43745, CE certification.
Against electromagnetic interference refer to EN55011 and EN50082-2.
Other features:
Initial setup can be performed by toggle switches and knob switches.
Provides two buffered voltage outputs (2-10V), one for each channel, for testing, analysis and diagnostic purposes.
One “OK” status output and two limit outputs.
It can be replaced on the run, supports redundant power input, extended self-test function and built-in sensor self-test function.
In summary, the EPRO MMS 3311/022-000 Dual Channel Speed Key Phase Transmitter is a powerful, wide range of speed/key phase measurement equipment, suitable for a variety of industrial environments and equipment monitoring needs.