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3-DIGIT, 0.56" (14.2 mm) HIGH LED DISPLAY

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AUTO ZEROING CIRCUIT

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FRONT PANEL CALIBRATION ADJUSTMENT

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NEMA 4/IP65 SEALED METAL FRONT BEZEL

DESCRIPTION

The Model APLHV is designed for AC power-line monitoring. The half-

wave rectified input signal is calibrated to indicate the RMS value of a pure
sinusoidal wave-form. The die-cast front metal bezel meets NEMA 4/IP65
requirements for indoor use, when properly installed.

SAFETY SUMMARY

All safety related regulations, local codes and instructions that appear in the

manual or on equipment must be observed to ensure personal safety and to
prevent damage to either the instrument or equipment connected to it. If
equipment is used in a manner not specified by the manufacturer, the protection
provided by the equipment may be impaired.

The protective conductor terminal is bonded to conductive parts of

the equipment for safety purposes and must be connected to an external
protective earthing system.

SPECIFICATIONS

1. 

DISPLAY:

3-digit, 0.56" (14.2 mm) high character, 7-segment Red LED.

2. 

POWER:

Available in either 115 VAC or 230 VAC versions. Allowable

power line variation; ±10%, 50/60 Hz, 6 VA. Installation Category II,
Pollution Degree 2.

3.

ACCURACY:

At 23°C, 85% R.H.; ±(0.1% of r 2 digits).

4.

INPUT IMPEDANCE:

1 M

5.

INPUT RANGE:

0 to 600 VAC max. @ 45 to 500 Hz.

Installation Category I, Pollution Degree 2.

6. 

RESOLUTION:

1 VAC

7. 

ENVIRONMENTAL CONDITIONS:

Operating Temperature Range:

0° to 60°C

Storage Temperature Range:

-40° to 80°C

Operating and Storage Humidity:

85% max. relative humidity (non-

condensing) from 0°C to 50°C.

Temperature Coefficient:

±150 PPM/°C

Altitude:

Up to 2000 meters

8. 

READING RATE:

400 msec., nominal.

9. 

RESPONSE TIME:

1 sec. nominal for a step change input.

10.

CERTIFICATIONS AND COMPLIANCES:

SAFETY

IEC 61010-1, EN 61010-1: Safety requirements for electrical equipment

for measurement, control and laboratory use, Part 1.

IP65 Enclosure rating (Face only), IEC 529
Type 4 Enclosure rating (Face only), UL50

ELECTROMAGNETIC COMPATIBILITY:

Notes: 
1. Self-recoverable loss of performance during EMI disturbance at 10 V/rms:

Measurement error exceeds unit specifications

For operation without loss of performance:

Install power line filter to unit input power (Terminals 1 and 2),

RLC#LFIL0000 or equivalent

Refer to the EMC Installation Guidelines section of this bulletin for

additional information.

11.

CONSTRUCTION:

Metal die-cast front bezel with black plastic case.

Front panel meets NEMA 4/IP65 requirements when properly installed
(panel gasket and mounting clips included).

12. 

WEIGHT:

1.2 lbs. (0.54 Kg)

MODEL APLHV - APOLLO AC POWER-LINE MONITOR

DIMENSIONS  In inches (mm)

Note: Recommended minimum clearance (behind the panel) for mounting
clip installation is 2.1" (53.4) H x 5.5" (140) W.

900 MHz ± 5 MHz

Immunity to EN 50082-2

Electrostatic discharge

EN 61000-4-2 Level 2; 4 Kv contact 

Level 3; 8 Kv air

Electromagnetic RF fields

EN 61000-4-3 Level 3; 10 V/m 

80 MHz - 1 GHz

Fast transients (burst)

EN 61000-4-4 Level 4; 2 Kv I/O

Level 3; 2 Kv power

RF conducted interference

EN 61000-4-6 Level 3; 10 V/rms 

1

150 KHz - 80 MHz

ENV 50204

Level 3; 10 V/m

Emissions to EN 50081-2

RF interference

EN 55011

Enclosure class B
Power mains class B

PART NUMBERS FOR

AVAILABLE SUPPLY VOLTAGES

MODEL

NO.

DESCRIPTION

230 VAC

115 VAC

APLHV

Apollo AC Power Line Monitor

APLHV410

APLHV400

For more information on pricing, Enclosures, & Panel Mount Kits see the RLC Catalog or
contact your local RLC distributor.

ORDERING INFORMATION

Bulletin No.  APLHV-F
Drawing No.  LP0264
Released  12/05

Tel +1 (717) 767-6511
Fax +1 (717) 764-0839
www.redlion.net

Simulation of cordless telephone

200 Hz, 50% duty cycle

PANEL CUT-OUT

CAUTION: Risk of Danger.

Read complete instructions prior to

installationand operation of the unit.

CAUTION: 

Risk of electric shock.

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