Motor Saver 201-575-AU Fiche technique télécharger pdf (Page 38)

www.symcom.com • 800-843-8848 • fax: 605-348-5685

Available Models:

Features:

• Protects from low and high voltage, and

rapid cycle

• DIN rail or surface mountable

• LED Diagnostics

• Adjustable restart delay setting

pprovals:

Specications

460-100-SP

460-200-SP

The Model 460-100-SP

is used on 95-120VAC, 50*/60Hz single-phase

motors and the 460-200-SP is used on 190-240VAC,

50*/60Hz single-phase motors to protect them

from damaging high and low voltage conditions.

An adjustment knob allows the user to set a 1-500

second restart delay. The variable restart delay

is also a power-up delay and can be utilized to

stagger-start motors on the same system.

A unique microcontroller-based, voltage-sensing

circuit constantly monitors the voltage to detect

harmful power line conditions. When a harmful

condition is detected, the MotorSaver’s output

relay is deactivated after a specified trip delay. The

output relay reactivates after power line conditions

return to an acceptable level and a specified

amount of time has elapsed (restart delay). The trip

delay prevents nuisance tripping due to rapidly

fluctuating power line conditions.

For more information see:

See Appendix A, page 69, Figure 11 for dimensional

drawing.

See Appendix B, page 77, Figure 33 for typical

wiring diagrams.

Model 460-xxx-SP

single-phase voltage monitor, din rail mount, adjustable restart delay

Single-Phase Voltage Monitor

Class of Protection ..............................IP20, NEMA 1 (finger safe)

Relative Humidity ..............................10-95%, non-condensing per IEC 68-2-3

Terminal Torque. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 in.-lbs.

Wire Type .....................................Stranded or solid 12-20 AWG, one per terminal

Standards Passed

Electrostatic Discharge (ESD) .......................IEC 61000-4-2, Level 3, 6kV contact, 8kV air

Radio Frequency Immunity,

Radiated .......................................150 MHz, 10V/m

Fast Transient Burst .............................IEC 61000-4-4, Level 3, 3.5 kV input

power & controls

Surge

IEC ...........................................IEC 61000-4-5, Level 3, 4kV line-to-line;

Level 4, 4kV line-to-ground

ANSI/IEEE ....................................C62.41 Surge and Ring Wave

Compliance to a level of 6kV line-to-line

Hi-potential Test. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Meets UL508 (2 x rated V +1000V for 1 min)

Safety Marks

UL ............................................UL508 (File #E68520)

CE ............................................IEC 60947-6-2

Enclosure ......................................Polycarbonate

Dimensions ....................................3.5” H X 2.084” W X 2.350” D

(88.9 x 52.93 x 59.69mm)

Weight ........................................0.9 lb. (14.4 oz., 408.23 g)

Mounting Method ..............................35mm DIN rail or Surfact Mount

(#6 or #8 screws)

*Note: 50 Hz will increase all delay timers by 20%

Input Characteristics

Line Voltage

460-100-SP .....................................95-120VAC

460-200-SP .....................................190-240VAC

Frequency .....................................50*/60Hz

Functional Characteristics

Low Voltage (% of setpoint)

Trip ...........................................90% ±1%

Reset ..........................................93% ±1%

High Voltage (% of setpoint)

Trip ...........................................110% ±1%

Reset ..........................................107% ±1%

Trip Delay Time

Low or High Voltage ............................4 seconds fixed

Restart Delay Time

After a Fault ...................................1-500 seconds adjustable

After a Complete Power Loss ........................1-500 seconds adjustable

Output Characteristics

Output Contact Rating (1 Form C)

Pilot Duty .....................................480VA @ 240VAC, B300

General Purpose ................................10A @ 240VAC

General Characteristics

Ambient Temperature Range

Operating ...............................................-40° to 70°C (-40° to 158°F)

Storage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40° to 80°C (-40° to 176°F)

Maximum Input Power ..........................6 W

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Motor Saver 201-575-AU Fiche technique Page 38

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