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Speed Sentry Installation

Speed Sentry - Sensor placement

The placement of the sensor is the first step of installation. The sensor needs to measure the process movement reliably over all process and environmental conditions. 

Caution: Anytime fixed equipment is mounted near moving equipment the possibility exists for damage to equipment or harm to equipment operators. It is the responsibility of the installation people to insure that proper guards and shields as well as warning labels are installed. 

The Speed Sentry "sensor" terminal block has the connections to supply the sensor with +24VDC, ground, and the sensor output. There is a selectable jumper at the terminal block to select an NPN or PNP output.

The Speed Sentry "learns' the normal speed during programming. The equipment should be running during this time so that the pulses from the sensor are typical of a normal condition. 

Speed Sentry - wiring
Speed Sentry - wiring

 

Warning: EMS products are not designed to be used as the sole element in critical systems such as personal safety or life dependency. These systems should always be designed with redundancy. 

 

 

 

 

 

 

 

The EMS Advantage

Economical Solutions
Reliable Products
Personal Service

 

EMS manufactures and supplies low cost sensors and low cost controls for process automation and industrial applications. EMS provides application assistance to insure that a particular sensor or technology is best suited to an application.

EMS provides products and services to all segments of the process control industry. OEMs, system integrators, engineering firms, distributors, end users, product manufacturers, and system designers.

We supply inductive proximity sensors, pressure sensors, ultrasonic proximity and ranging sensors, capacitive proximity sensors, optical proximity and ranging  sensors, and a full line of level switches. EMS started with the design of ultrasonic sensors and offers a full line of ranging and proximity sensors using ultrasonic technology under the Sonarange and Sonaprox trademarks.

EMS sensors can be fully integrated into and operate with standard PLC, DCS, SCADA, or other control system using standard operating voltages and output signals. Our sensors also can be used with our "Sentry" line of controls for a complete "stand alone" system that is rugged, reliable, and economical.

EMS sensors are suited for applications in a wide variety of industries such as; food processing, packaging, factory automation, chemical processing, pulp and paper, water and wastewater, textiles, metals processing and finishing, robotics, and industrial process control.

EMS  47745 - 193rd St. Toronto SD 57268 USA (605) 794-2072 (P)     (605) 794-2073 (F)  email