LY1_技术文档

General Purpose Relay

LY

■ Arc barrier equipped

■ High dielectric strength (2,000 VAC)

■ Long dependable service life assured

by AgCdO contacts

■ Choose models with single or

bifurcated contacts, LED indicator,

diode surge suppression, push-to-test

button, or RC circuit

■ All models meet UL and CSA

approvals; VDE, LR, and SEV

approved versions are available

V

D

E

Ordering Information

To Order: Select the part number and add the desired coil voltage rating (e.g., LY1-DC6).

Part number

Single contact

Bifurcated contact

Standard

bracket

mounting

Upper

mounting

bracket

Lower

mounting

bracket

Standard

bracket

mounting

Upper

mounting

bracket

Lower

mounting

bracket

Contact

form

Type

Terminal

Standard

Plug-in/solder

SPDT

DPDT

3PDT

4PDT

SPDT

DPDT

3PDT

4PDT

SPDT

DPDT

3PDT

4PDT

SPDT

DPDT

3PDT

4PDT

SPDT

DPDT

4PDT

SPDT

DPDT

SPDT

DPDT

LY1

LY1F

LY2F

LY3F

LY4F

—

LY1S

LY2S

LY3S

LY4S

—

LY2ZF

—

LY2ZS

—

LY2

LY2Z

LY3

—

LY4

—

PCB

LY1-0

LY2-0

LY3-0

LY4-0

LY1N

—

LY2Z-0

—

LED indicator

Plug-in/solder

—

LY2N

—

LY2ZN

LY3N

—

LY4N

—

Diode surge

suppression

LY1-D

LY2-D

LY3-D

LY4-D

LY1N-D2

LY2N-D2

LY4N-D2

LY1-CR

LY2-CR

LY1N-CR

LY2N-CR

—

LY2Z-D

—

LED indicator

and diode surge

suppression

—

LY2ZN-D2

—

RC circuit

—

LY2Z-CR

—

LED indicator

and RC circuit

—

LY2ZN-CR

Note: 1. Types with specifications other than those listed are available. Contact your OMRON Sales representative.

2. To order connecting sockets and mounting tracks, see “Accessories” section.

LY

Ordering Information,continued

Part number

Single contact

Bifurcated contact

Standard

bracket

mounting

Upper

mounting

bracket

Lower

mounting

bracket

Standard

bracket

mounting

Upper

mounting

bracket

Lower

mounting

bracket

Contact

form

Type

Terminal

Push-to-test

button

Plug-in/solder

SPDT

DPDT

3PDT

4PDT

DPDT

4PDT

LY1l4

—

LY2l4

LY2Zl2

—

LY3l4

LY4l4

LY2l4N

LY4l4N

—

LED indicator and Plug-in/solder

push-to-test button

LY2Zl2N

—

Note: 1. Types with specifications other than those listed are available. Contact your OMRON Sales representative.

2. To order connecting sockets and mounting tracks, see “Accessories” section.

■ ACCESSORIES

Connecting Sockets

To Order: Select the appropriate part numbers for sockets, clips, and mounting tracks (if required) from the following charts.

Track mounted sockets

Relay hold-down clip

Relay

SPDT

DPDT

3PDT

4PDT

Socket*

Standard

RC circuit

Mounting track

PTF08A-E

PYC-A1

Y92H-3

PFP-100N/PFP-50N &

PFP-M or PFP-100N2

PFP-S (Option spacer)

PTF11A

PTF14A-E

* Track mounted socket can be used as a front connecting socket.

Back connecting sockets

Solder

terminal

socket

Wire wrap

terminal

socket

Relay hold-down clip

Standard Push-to-test RC circuit

PYC-P2 PYC-1

Socket Mounting Plate

Relay

Mtg. plate

1

10

12

18

SPDT

DPDT

PT08

PT08QN PYC-P

PYC-S

PYP-1

–

PYP-18

3PDT

4PDT

PT11

PT14

PT11QN

PT14QN

PTP-1-3

PTP-1

–

PTP-12

–

PTP-10

Note: Types PYP-18, PTP-12 and PTP-10 may be cut to any desired length.

Relay hold-down clip

Relay

SPDT

DPDT

3PDT

4PDT

PC terminal socket

Standard

Push-to-test

PYC-P2

RC circuit

PYC-1

PT08-0

PYC-P

PT11-0

PT14-0

2

LY

Specifications

■ CONTACT DATA

Single contact

Bifurcated contact

DPDT

SPDT

DPDT, 3PDT, 4PDT

Resistive load

(p.f. = 1)

Inductive load

(p.f. = 0.4)

Resistive load

(p.f. = 1)

Inductive load

(p.f. = 0.4)

Resistive load

(p.f. = 1)

Inductive load

(p.f. = 0.4)

Load

(L/R = 7 ms)

Rated load

15 A at 110 VAC 10 A at 110 VAC 10 A at 110 VAC 7.5 A at 110 VAC 5 A at 110 VAC

4 A at 110 VAC

4 A at 24 VDC

15 A at 24 VDC

7 A at 24 VDC

10 A at 24 VDC

5 A at 24 VDC

Contact material

Carry current

AgCdO

15 A

10 A

7 A

Max. operating

voltage

250 VAC

125 VDC

Max. operating

current

15 A

10 A

7 A

Max. switching

capacity

1,700 VA

360 W

1,100 VA

170 W

1,100 VA

240 W

830 VA

120 W

550 VA

120 W

440 VA

100 W

Min. permissible

load

100 mA, 5 VDC

10 mA, 5 VDC

■ COIL DATA

1- and 2-pole types – AC

Coil inductance

Coil

resistance

(Ω)

(ref. value) (H)

Pick-up

voltage

Dropout

voltage

Maximum

voltage

Power

consumption

(VA, W)

Rated current (mA)

Rated

voltage (V)

Armature Armature

50 Hz

214.10

106.50

53.80

25.70

60 Hz

183

91

OFF

ON

(% of rated voltage)

6

12.20

46

0.04

0.08

80% max. 30% min.

110%

Approx.

1.00 to 1.20

(60 Hz)

12

0.17

0.33

24

46

180

0.69

1.30

50

22

788

3.22

5.66

100/110

110/120

200/220

220/240

11.70/12.90 10/11

3,750

14.54

19.20

54.75

83.50

24.60

32.10

94.07

136.40

Approx.

0.90 to 1.10

(60 Hz)

9.90/10.80

6.20/6.80

4.80/5.30

8.40/9.20 4,430

5.30/5.80 12,950

4.20/4.60 18,790

1- and 2-pole types – DC

Coil inductance

(ref. value) (H)

Coil

resistance

(Ω)

Pick-up

voltage

Dropout

voltage

Maximum

voltage

Power

consumption

(VA, W)

Rated

Armature Armature

voltage (V) Rated current (mA)

OFF

ON

(% of rated voltage)

6

150

40

0.16

0.33

1.37

5.72

21

80% max. 10% min.

110%

Approx.

0.90

12

75

160

0.73

3.20

24

36.90

18.50

9.10/10

650

48

2,600

11,000

10.60

45.60

100/110

86.20

Note: 1. The rated current and coil resistance are measured at a coil temperature of 23°C (73°F) with tolerances of +15%, -20% for

AC rated current, and ±15% for DC rated coil resistance.

2. The AC coil resistance and inductance are reference values at 60 Hz.

3. The performance characteristics are measured at a coil temperature of 23°C (73°F).

4. Class B coil insulation is available.

3

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■ COIL DATA(continued)

3-pole type – AC

Coil inductance

(ref. value) (H)

Coil

resistance

(Ω)

Pick-up

voltage

Dropout

voltage

Maximum

voltage

Power

consumption

(VA, W)

Rated current (mA)

Rated

voltage (V)

Armature Armature

50 Hz

310

159

80

60 Hz

270

134

67

OFF

ON

(% of rated voltage)

6

6.70

24

0.03

0.05

80% max. 30% min.

110%

Approx.

1.60 to 2.00

(60 Hz)

12

0.12

0.21

24

100

410

0.44

0.79

50

38

33

2.24

3.87

100/110

120

200/220

240

15.90/18.30 13.60/15.60 2,300

10.50

11.50

34.80

38.60

18.50

20.60

59.50

74.60

17.30

10.50/11.60 9.00/9.90

9.40

14.8

2,450

8,650

10,400

8

3-pole type – DC

Coil inductance

(ref. value) (H)

Coil

resistance

(Ω)

Pick-up

voltage

Dropout

voltage

Maximum

voltage

Power

consumption

(VA, W)

Rated

Armature Armature

voltage (V) Rated current (mA)

OFF

0.11

0.45

1.89

8.53

29.60

ON

(% of rated voltage)

6

234

25.70

107

0.21

0.98

3.87

13.90

54.30

80% max. 10% min.

110%

Approx.

1.40

12

112

24

58.60

28.20

12.70/13

410

48

1,700

8,500

100/110

4-pole type – AC

Coil inductance

(ref. value) (H)

Coil

resistance

(Ω)

Pick-up

voltage

Dropout

voltage

Maximum

voltage

Power

consumption

(VA, W)

Rated current (mA)

Rated

voltage (V)

Armature Armature

50 Hz

386

60 Hz

330

170

80

OFF

0.02

0.10

0.38

1.74

10.50

9.30

33.10

33.20

ON

(% of rated voltage)

6

5

0.04

0.17

0.67

2.88

17.30

19

80% max. 30% min.

110%

Approx.

1.95 to 2.50

(60 Hz)

12

199

20

24

93.60

46.80

78

50

40

350

1,800

2,200

100/110

120

200/220

240

22.50/25.50 19/21.80

19.00 16.40

11.50/13.10 9.80/11.20 6,700

57.90

63.40

11.00

9.50

9,000

4-pole type – DC

Coil inductance

(ref. value) (H)

Coil

resistance

(Ω)

Pick-up

voltage

Dropout

voltage

Maximum

voltage

Power

consumption

(VA, W)

Rated

Armature Armature

voltage (V) Rated current (mA)

OFF

0.09

0.39

1.41

6.39

32

ON

(% of rated voltage)

6

240

25

0.21

0.84

2.91

13.60

63.70

80% max. 10% min.

110%

Approx.

1.50

12

120

100

24

69

350

48

30

1,600

6,900

100/110

15/15.90

Note: 1. The rated current and coil resistance are measured at a coil temperature of 23°C (73°F) with tolerances of +15%, -20% for

AC rated current, and ±15% for DC rated coil resistance.

2. The AC coil resistance and inductance are reference values at 60 Hz.

3. The performance characteristics are measured at a coil temperature of 23°C (73°F).

4. Class B coil insulation is available.

4

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■ CHARACTERISTICS

Contact resistance

Operate time

50 mΩ max.

25 ms max.

Release time

25 ms max.

Operating frequency

Mechanically

18,000 operations/hour

1,800 operations/hour

100 MΩ min. (at 500 VDC)

Under rated load

Insulation resistance

Dielectric strength

2,000 VAC, 50/60 Hz for 1 minute

1,000 VAC, 50/60 Hz for 1 minute between contacts of same polarity

Vibration

Shock

Mechanical durability

Malfunction durability

Mechanical durability

Malfunction durability

Operating

10 to 55 Hz, 1.00 mm (0.04 in) double amplitude

1,000 m/s²(approx. 100 G)

200 m/s²(approx. 20 G)

Ambient temperature

Humidity

-40° to 70°C (-40° to 158°F)

35 to 85% RH

Service Life

Mechanically

Electrically

AC: 50 million operations min. (at operating frequency of 18,000 operations/hour)

DC: 100 million operations min. (at operating frequency of 18,000 operations/hour)

See “Characteristic Data”

Weight

SPDT, DPDT: Approx. 40 g (1.41 oz), 3PDT: Approx. 50 g (1.76 oz)

4PDT: Approx. 70 g (2.47 oz)

Note: Data shown are of initial value.

■ CHARACTERISTIC DATA

Maximum switching capacity

LY1

LY2

LY3, LY4

LY2Z

Rated operating voltage (V)

Electrical service life

LY1

LY2

LY3, LY4

LY2Z

Rated operating current (A)

5

LY

Dimensions

Unit: mm (inch)

■ RELAYS

LY1

Terminal

LY2

Terminal

arrangement

(Bottom view)

arrangement

(Bottom view)

LY3

Terminal

LY4

Terminal

arrangement

(Bottom view)

LY1-0, LY2-0, LY3-0, LY4-0

Mounting holes for LY1-0, LY2-0, LY3-0, LY4-0

(Bottom view)

Note: The above drawing shows LY2-0. With LY1-0,

SPDT

DPDT

3PDT

4PDT

dimension " " should read as 6.35 (.25).

*

LY1F, LY2F

Mounting

holes

LY3F

Mounting

holes

Note: The above drawing shows LY1F. With LY2F, dimension “ ”

*

should read as eight 3.05 mm (0.12 in) dia. holes.

6

LY

LY4F

Mounting holes

LY1S, LY2S

Round hole

Rectangular hole

Note: The above drawing shows LY2S-US. With LY1S-US, dimension “ ”

*

should read as eight 2.03 mm (0.08 in) dia. holes.

LY3S

Round hole

Rectangular hole

LY4S

Round hole

Rectangular hole

7

LY

■ ACCESSORIES

Unit: mm (inch)

Track mounted sockets (UL File No. E87929) (CSA Report No. LR31928)

PTF08A-E

Terminal arrangement/

mounting holes

(Top view)

PTF11A

Terminal arrangement/

mounting holes

(Top view)

Track mounting sockets (UL File No. E87929) (CSA Report No. LR31928)

PTF14A-E

Terminal arrangement/

mounting holes

(Top view)

Mounting height of

relay with socket

(Applies to all PTF■A sockets)

Note: 1. UL/CSA does not apply to wire wrap (Q) type sockets.

2. Values in brackets for LY■CR.

Back connecting socket (UL File No. E87929) (CSA Report No. LR31928)

PT08

Terminal arrangement

(Bottom view)

PT11

Terminal arrangement

(Bottom view)

8

LY

Back connecting socket (UL File No. E87929) (CSA Report No. LR31928)

PT14

Terminal arrangement

Mounting height of relay with socket

(Bottom view)

(Applies to all PT sockets)

PT

Note: Values in brackets for LY■CR.

Back connecting socket (UL File No. E87929) (CSA Report No. LR31928)

PT08QN

PT11QN

PT14QN

Panel cut-out and terminal

arrangement are the same

as Type PT08.

Panel cut-out and terminal

arrangement are the same

as Type PT11.

Panel cut-out and terminal

arrangement are the same

as Type PT14.

Back connecting socket (UL File No. E87929) (CSA Report No. LR31928)

PT08-0

Mounting holes

PT11-0

Mounting holes

Terminal arrangement is

the same as Type PT08.

(Bottom view)

Terminal arrangement is

the same as Type PT11.

(Bottom view)

Back connecting socket (UL File No. E87929) (CSA Report No. LR31928)

PT14-0

Mounting holes

Terminal arrangement is

the same as Type PT14.

(Bottom view)

9

LY

■ ACCESSORIES (continued)

Unit: mm (inch)

Relay hold-down clips

PYC-A1

PYC-S

PYC-P

For PTF■A socket

For relay mounting plates

(Applicable to Type PYP-1 and PYP-18

socket mounting plates only.)

For PT■ socket

Relay hold-down clips

PYC-P2

Y92H-3

PYC-1

For push-to-test button type with

PT■ socket

For RC circuit type

Mounting track/end plate/spacer

PFP-100N/PFP-50N mounting track

PFP-M end plate

10

LY

PFP-100N2 mounting track

PFP-S spacer

* This dimension is 14.99 mm (0.59 in) on both ends in the case of PFP-100N, but on one end in the case of PFP-50N.

** L = Length

PFP-50N

............... L = 497.84 mm (19.60 in)

PFP-100N ............... L = 990.60 mm (39.00 in)

PFP-100N2 ............... L = 990.60 mm (39.00 in)

*** A total of twelve 24.89 x 4.57 mm (0.98 x 0.18 in) elliptic holes are provided, with six holes cut from each end of the track at a pitch

of 9.91 (0.39) between holes.

Socket mounting plates [t=1.52 (.06)]

Number of socket specs.

Socket needed

PT08, PT08QN

PT11, PT11QN

PT14, PT14QN

1

10

12

18

PYP-1

PTP-1-3

PTP-1

–

PYP-18

–

PTP-1-2

–

_

–

PTP-10

PYP-1

PTP-1-3

PTP-1

PYP-18

PTP-10

PTP-12

11

LY

■ RELAY OPTIONS

LED Indicator

Specifications and dimensions same as the Standard Type with the following exception. With the LED indicator type, the rated current

is approximately 0 to 5.0 mA higher than the Standard Type.

Terminal arrangement/Internal connections (Bottom view)

LY2N

DC coil rating type

AC coil rating type

Note: 1. The coil terminals 10 and 11 of Type LY3N become (-) and (+) and terminals 13 and 14 of Type LY4N become (-) and (+),

respectively.

2. Pay special attention to the polarities when using the DC type.

Diode Surge Suppression

Specifications and dimensions same as the Standard Type with the following exception. Ambient operating temperature: -25° to 40°C

(-13° to 104°F)

Without Diode

With Diode

Terminal arrangement/Internal connections (Bottom view)

LY2(N)-D(2)

LY2-D

LY2N-D2

6, 12, 24, 48

100/110 VDC

6, 12, 24, 48 VDC

100/110 VDC

Note: 1. Pay special attention to the polarities when using the DC type.

2. The release time is somewhat longer, but satisfies the standard specifications of 25 ms.

3. The reverse-breakdown voltage of the diode is 1,000 VDC.

4. Available on DC versions only.

12

LY

■ RELAY OPTIONS

RC Circuit

Specifications and dimensions same as the Standard Type with the following exceptions.

Characteristic Data

Without RC circuit

With RC circuit

LY1-CR, LY2(Z)-CR

Terminal arrangement/Internal connections (Bottom view)

LY1-CR

LY2(Z)-CR

Note: 1. The above drawing shows LY2(Z)-CR. With LY1-CR, “ ” should read eight 2.03 mm (0.08 in) dia. holes.

*

2. Available on AC versions only.

Push-to-test Button

Specifications and dimensions same as the Standard Type with the following exceptions.

LY■12

LY112, LY212

Note: Type LY112 has the same dimensions and appearances as Type LY212 shown except that dimension “ ” is 2.03 mm (0.08 in)

*

dia. holes

LY312

LY412

13

LY

■ APPROVALS

UL recognized type (File No. E41643)

Type

Contact form

SPDT

Coil ratings

Contact ratings

LY ■

6 to 240 VAC

6 to 120 VDC

15 A, 240 VAC (Inductive)

15 A, 28 VDC (Resistive)

TV-5 (ACTV)

1/2 HP, 120 VAC (Motor)

13 A, 120 VAC (Resistive)

12 A, 240 VAC (Inductive)

10 A, 28 VDC (Resistive)

TV-3 (ACTV)

LY ■

DPDT

1/2 HP, 120 VAC (Motor)

10 A, 240 VAC (Inductive)

10 A, 28 VDC (Resistive)

1/2 HP, 240 VAC (Motor)

3PDT

4PDT

CSA certified type (File No. LR31928)

Type

Contact form

SPDT

Coil ratings

Contact ratings

LY ■

6 to 240 VAC

6 to 120 VDC

15 A, 120 VAC (Inductive)

10 A, 240 VAC (Inductive)

15 A, 28 VDC (Resistive)

TV-5 (ACTV)

LY ■

DPDT

13 A, 28 VDC (Resistive)

12 A, 120 VAC (Inductive)

10 A, 240 VAC (Inductive)

1/3 HP, 120 VAC (Motor)

TV-3 (ACTV)

3PDT

4PDT

10 A, 240 VAC (Inductive)

10 A, 28 VDC (Resistive)

VDE approved type (File No. 9903 [SPDT, DPDT & 3PDT], File No. 9947 [4PDT])

Type

Contact form

SPDT

Coil ratings

Contact ratings

LY ■-VD

6, 12, 24, 50,

110, 220 VAC

and 6, 12, 24,

48, 110 VDC

10 A, 220 VAC (Resistive)

10 A, 28 VDC (Resistive)

7 A, 220 VAC (Inductive)

7 A, 28 VDC (Inductive)

7 A, 220 VAC (Resistive)

7 A, 28 VDC (Resistive)

4 A, 220 VAC (Inductive)

4 A, 28 VDC (Inductive)

LY ■-VD

DPDT

3PDT

4PDT

LR (Lloyd's Register) approved type (File No. 562KOB-204523)

Type

Contact form

DPDT

Coil ratings

Contact ratings

LY ■

6 to 240 VAC

6 to 110 VDC

7.5 A, 230 VAC (Inductive)

5 A, 24 VDC (Inductive)

4PDT

SEV listed type (File No. D7 91/82 [2- & 4-pole], D 91/204a [1- & 3-pole])

Type

Contact form

SPDT

Coil ratings

Contact ratings

LY ■-SV

6 to 240 VAC

6 to 110 VDC

15 A, 220 VAC (Resistive)

15 A, 24 VDC (Resistive)

10 A, 220 VAC (Resistive)

10 A, 24 VDC (Resistive)

LY ■-SV

DPDT

3PDT

4PDT

Note: 1. The rated values approved by each of the safety standards (e.g., UL, CSA, VDE, and SEV) may be different from the performance

characteristics individually defined in this catalog.

2. In the interest of product improvement, specifications are subject to change.

14

LY

OMRON ELECTRONICS, INC.

One East Commerce Drive

Schaumburg, IL 60173

OMRON CANADA, INC.

885 Milner Avenue

Scarborough, Ontario M1B 5V8

1-800-55-OMRON

416-286-6465

Cat. No. GC RLY7

01/00

Specifications subject to change without notice.

Printed in the U.S.A.

15


型号：	LY1
厂家：	OMRON ELECTRONICS LLC
描述：	General Purpose Relay 通用继电器继电器
文件：	总15页 (文件大小：434K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

LY1 [OMRON]

相关型号：

LY1-0

LY1-0-AC100/110

LY1-0-AC110/120

LY1-0-AC110120

LY1-0-AC120

LY1-0-AC220

LY1-0-AC220/240

LY1-0-AC220240

LY1-0-AC50

LY1-0-DC100/110

LY1-0-DC12

LY1-0-DC24