HP

4. Direct mounting (with lamp wired) type

DC TYPES

AC TYPE (50/60 Hz) at 60 Hz, 20

LAMP-WIRED RELAYS

Variation

Notes:

1. AC 48 V type is not available for lamp wiring.

Type

Part No.

Nominal coil

voltage,

V DC

Pick-up

voltage,

V DC (max.)

Drop-out

voltage,

V DC (min.)

Max.

allowable

voltage,

V DC

Coil

resistance,

Ω (±10%)

Nominal coil

current,

mA

Nominal

operating

power,

W

3 Form C Neon lamp

HP3-ML-DC110V

110

88

16.5

121

7,450

14.9

1.6

Type

Part No.

Nominal coil

voltage,

V AC

Pick-up

voltage,

V AC (max.)

Drop-out

voltage,

V AC (min.)

Max.

allowable

voltage,

V AC

Inductance,

H

Nominal coil

current,

mA

Nominal

operating

power,

VA

3 Form C Neon lamp

HP3-ML-AC115V

115 V

92

34.5

126.5

10.36

28.5

3.3

HP3-ML-AC220V

220 V

176

66

242

39.32

14.2

3.1

HP3-ML-AC240V

240 V

192

72

264

44.05

13.9

3.3

Type

Coil Voltage

AC

DC

HP2-L

HP3-L

HP3-ML

HP4-L

6 V

6 V

LED (Light emitting diode)

12 V

12 V

24 V

24 V

—

48 V

115 V

110 V

Neon lamp

220 V

—

240 V

—

Specifications

Life of neon lamp....continuous: more than 25,000 hours

(more than 3 years)

on/off = 1:

more than 6 years

Life of LED .............continuous: more than 50,000 hours

(more than 5.5 years)

on/off = 1:

more than 100,000 hours

(more than 11 years)

NEON LAMP

LED

Circuit diagrams

Notes:

1. Pay attention to the polarity of coil See circuit diagram (LED type only).

Neon lamp type

LED type

Terminal No.

(DC type)

Type

HP2-L

HP3-L

HP3-ML

HP4-L

Polarity

( + )

7

10

10

( – )

221

Operating current of LED

Notes:

1. Operating current of relays should be

increased by the value of LED operating

current. Please refer the table. Operating

current of neon lamp is approx. 0.3 mA to 0.4

mA.

2. To use the HP relay in the inductive load

circuit, the contact protection circuit is

recommended.

Coil Voltage

Operating current of LED

DC 6V

DC 6.4 mA

DC 12V

DC 5.7 mA

DC 24V

DC 4.7 mA

DC 48V

DC 4.5 mA

AC 6V

AC 10.5 mA

AC 12V

AC 9.0 mA

AC 24V

AC 7.7 mA

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