Intrinsically Safe Speed Switches Eagle Optima Series

The Eagle^® I.S. Optima Series
A family of Intrinsically Safe critical speed switches that monitor speed and detect motion in all types of rotating apparatus. Combining advanced electronic engineering and innovative circuitry design, the Eagle Optima redefines dependable, trouble-free performance.

Built-in I.S. Zener Barrier & Non-Contacting Sensor
Featuring a built-in Zener Barrier and utilizing a non-contacting, fail-safe I.S. Proximity Sensor, the Eagle I.S. Optima monitors speeds from zero to 5000 RPM, meeting virtually any application requirement for Underspeed, Overspeed or Zero speed detection. Unaffected by hostile environments or material build-up, the sensor is immune to 50 cycle and RF interference, and may be remotely located up to 10,000 feet from the Optima control unit, using common, two-conductor cable.

Rugged NEMA-clad enclosure
Available in a wide selection of NEMA enclosures specifically designed to withstand the punishing demands of the mining industry, the Eagle^® I.S. Optima is equally well-suited to meet the environmental challenges of any industry.

Express Calibration
Calibrating the Optima is not intimidating; simply turn the speed potentiometer until its LED blinks. That's Express Calibration - fast, simple, accurate.

First-Out Indicator
When a shutdown occurs, the unique First-Out Indicator is used to determine whether the Optima initiated the shutdown because it detected undesirable speed, or if the shutdown was initiated by another control or switch in the motor control circuit. The First-Out Indicator greatly simplifies troubleshooting, decreases downtime, and gets machinery back on line faster.

Quick, Easy Installation
From mounting the sensor to selecting the optimum trip point, each installation step is guided and verified by LEDs. Even the first-time installer will be confident that everything was set up correctly.

Up Front Display
An array of LEDs prominently displayed on the Optima control unit provide a visible status report of all important operating functions. Without opening the enclosure, checks can be made on sensor and relay status, calibration setting, and first-out indication.

CONTROL MODULE SPECIFICATIONS

Enclosure.....................NEMA 4 Window*

Power Input.....................120 VAC, 15W** Relay Contacts.......DP/DT 8 amp @ 120V

Operating Temperature......-40˚ to + 140˚ F

* All NEMA Enclosures and Panel Mount

  Versions Available

** DC Power Input Models Available

TYPICAL APPLICATIONS

Conveyors | Crushers | Fans| Kilns Pumps | Motors Screw Conveyors Bucket Elevators Drag Conveyors | Processing Apparatus | Conveyor Scales

SINGLE CHANNEL SYSTEMS

I.S. OPTIMA 1 SERIES

HOUSING

MODEL

SPEED RANGE

SPECS

Panel Mount

10-8102

60 - 800 RPM

Nema Enclosed / Barrier In

10-8122

60 - 800 RPM

Nema Enclosed /

Barrier Out

10-9100

60 - 800 RPM

DUAL CHANNEL SYSTEMS

I.S. OPTIMA 2 SERIES

APPLICATION

MODEL

SPEED RANGE

SPECS

Panel Mount

11-8102

60 - 800 RPM

Nema Enclosed / Barrier In

11-8122

60 - 800 RPM

Nema Enclosed /

Barrier Out

11-9100

60 - 800 RPM