Webmail

Formally:          Now:

Is local control and indication important to you? If so, this line of controllers and backup stations, available in both 1/4 DIN panel mount and Field mount NEMA 4X versions, may be the answer.
Rugged Construction
  • NEMA 4X 1/4 DIN panel and field mount versions
  • Thick damage resistant keys
  • EMI/RFI resistance
  • Input/output isolation
Operator Interface
  • 3 line vacuum fluorescent display
  • English prompts and messages
  • 2 color backlit keys indicate controller state

Applications
  • Single and dual loop PID control for temperature or process applications
  • Feedforwad/feedback, Cascade, and Ratio control
  • Chlorination/dechlorination control for water and waste water treatment
  • PID backup and Auto/manual stations that are not a point of failure

    Process Controllers, Monitors and Backup Stations


    CLICK ON IMAGE FOR SPECS




    531/532 Backup Station


    535 Specs


    535 Profiler Specs


    545 Dual Loop Controller Specs


    555 Specs


    600 Specs

 

Product Selection Index
Signal Transmitters, Isolators and Converters

Convert, isolate, split, boost, and step down process signals so field instruments can interface directly with indicators, recorders, DCS, PLC, and PC-based SCADA systems.

 

Signal Transmitters, Isolators, and Converters
Temperature Sensors, Transmitters and Assemblies

Take a weak, low-level RTD or thermocouple signal and convert it to a high-level analog signal more suitable for long-distance transmission through a noisy plant, and ready for direct interface with an indicator, recorder, PLC, DCS, or PC-based SCADA system.

 

Temperature Sensors, Transmitters and Assemblies
Limit Alarm Trips and Switches

Provide on/off control, warn of trouble, or provide emergency shutdown by sending one or more alarm (relay) outputs when a monitored process signal falls outside of a selected high and/or low limit.

 

Limit Alarms Trips and Switches
Smart HART® Loop Monitors and Interfaces

Break out analog and discrete process, status and diagnostic signals from smart multivariable transmitters and valves; monitor critical and safety-related loops; prevent costly false shutdowns; and warn of unwanted process or instrument fault conditions.

 

Smart HART Loop Monitors and Interfaces
Distributed I/O and Data Communication Systems

Eliminate expensive point-to-point wires by sending just a few—or thousands of—process monitoring and control signals between the field and control room on one digital communication link.

 

Distributed I/O and Data Communication Systems
I/P and P/I Converters

Convert a current signal to a pneumatic signal so a DCS, PLC, or PC can control a valve or actuator; or convert pneumatic signals to current signals so remote pneumatic devices can interface with electronic instruments and computer-based monitoring systems.

 

I/P and P/I Converters
AC Power Transducers and Monitors

Schedule maintenance, identify inefficiencies, cut energy use, and prevent expensive damage to a load device like a motor, pump, heater, or mixer by accurately monitoring AC power use and trends.

 

AC Power Transducers and Monitors
Indicators and Displays

Take a process input signal from a temperature, pressure, level, or flow transmitter loop and view real-time process status in rugged and hazardous field environments.

 

Indicators and Displays
Complementary Products and Accessories
We offer a wide range of other interface solutions that will help you meet your signal interface goals:
  • Frequency and Pulse Converters

     

  • Paperless Digital Data Recorders


 

  • Instrument Surge Suppressors

     

  • Instrument Power Supplies

     

  • Integrators, Totalizers, and Counters

     

  • Linearizers and Characterizers

     

  • Enclosures, Racks, and Rails
Instrument Enclosure Systems

Our versatile and economical instrument enclosure systems are your solution for safely mounting electronic instruments in the field. Featuring standard dimensions and mounting configurations, they are designed for use with our instruments, as well as protection of other manufacturers' equipment.

 

 

 

 

We Carry:

(Click Name for more info)

 

 

 

Most Items available for immediate shipment!


-Copyright 2005 M&M Controls, All Rights Reserved

ALL REGISTERED TRADEMARKS ARE FULLY ACKNOWLEDGED BY:
M&M Control Service, Inc.

(ALL NAMES UNINTENTIONALLY EXCLUDED FROM THIS LIST WILL BE INCLUDED IN THE NEXT REVISION UPON OUR NOTIFICATION)
*This list may vary, as names not appearing on this list are entitled to the acknowledgment of their Trademarks by M&M Control Service, Inc.

(Powers, also known as, POWERS REGULATOR, MCC POWERS, POWERS-FIAT, POWERS PROCESS CONTROLS, CRANE POWERS and POWERS, a Watts Industries Company.  The POWERS trademark is owned by Powers, A Division of Watts Water Technologies, Inc.  M&M Control Service, Inc. Is a Stocking Distributor for Powers)

M&M CONTROL SERVICE, INC. DOES NOT REPRESENT OR CLAIM ANY AFFILIATION WITH ANY MANUFACTURER. WE FULLY ACKNOWLEDGE ALL TRADEMARKS AND/OR NAMES WHICH ARE PICTURED AND/OR LISTED THROUGHOUT THE M&M CONTROL SERVICE, INC. WEBSITE.