Industrial Automation Magazine India

DIGITAL INSTRUMENT

Published on : Tuesday 30-11--0001

It Measure the Rotational speed, linear speed and machine cycles. The relay o/p is open when the speed is below the set point and closed when the speed is above the set point.
The changes over contact relay that could be used either for alarm or control, Purposes during the monitoring process. This is more convenient and more accurate than conventional means. It is equipped with analog signal output, which could be utilized for various display indications and far more precise control. It is ideal for applications in monitoring under & over speed stop in overload conditions.

FEATURES:

Easily programmable from the front panel

Screw terminal connectors for easy installation

Remote Facility ( Optional)

High speed recording facility.

TECHNICAL SPECIFICATION:

Display : 4+ 4

Four 0 .56’’ high bright Red LED display RPM /High Speed.

Four 0.3’’ high bright GREN LED display Set Value & data.

Display Range : 10 - 4000 rpm

Inputs : Proximity, Encoder, Analogue :(0-10VDC, 4-20mA)

PPR : (3-255 Programmable)

Set point : 4

Two Nos under Speed & Two Nos over Speed, (If you want more, It also on request.)

Relay Outputs : 4Nos

Contact Rating : 230V AC-5 A or 110V DC-1A or 24V DC-7 A.

Alarm Conditions : Under speed / Over Speed

Startup Delay : 0 to 60 seconds

LED input status indicators,

Analog Output : 4 ~ 20mA OR 0-10 VDC (Programmable)

Power Supply : 24VDC/ 110VDC / 220VDC / 90-270VAC

Operating Temperature : 0 - 50 Deg C

Storage Temperature : -10 Degree Centigrade to +70 Degree Centigrade.

Housing : ABS Plastics

Dimension : 96 X 96 X 150 (Approx)

Cutout : 92mm X 92mm

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Contact:

Excella Electronics

Tel: + 91-22-2102 9911

Email: [email protected]