Emerson Epro MMS 6312 Dual Channel Rotational Speed Monitor
Description:
MMS6312 is part of Emerson MMS 6000 system.
The Dual Channel Rotational Speed Measuring Module MMS 6312 measures shaft speeds - using outputs from pulse sensors in combination with triggering wheels. Both channels may be separately used to measure:
- 2 speeds from 2 shafts
- 2 standstills from 2 shafts
- 2 key-pulses from 2 shafts with each one triggermark (with phase relation)
Both channels may also be used in combination with each other:
- to detect the direction of rotation of one shaft
- to detect a difference between twoshaft speeds
- as part of multichannel or redundantsystems
requested by Analysis and Diagnostic Systems, Field Bus Systems, Distributed Control Systems, plant/host computersand networks as e.g.WAN/LAN, Ether-net. Such Systems are also suitable to build up systems to increase the performance and efficiency, the safety of operation and extend the lifetime of machines such as steam-gas-hydro turbines as well as compressors, fans, centrifuges and other turbomachines.
Features:
Replaceable during operation; stand alone use possible, redundant supply inputs
Extended self-checking facilities; built in sensor-self-test facilities
For use with eddy-current type transducer systems PR 6422/.to PR 6425/.. with CON 0..or with PR 9376/. and PR 6453/pulse sensors
Galvanically separated currentoutputs
RS 232 interface for local configuration and readout
RS 485 interface for communication with epro's Analysis and Diagnostic System MMS 6850