4

EC2 SERIES

DATA SHEET ER0002EJ4V0DS00

PRODUCT LINEUP

Non-latch Type

Nominal Coil

Voltage

(Vdc)

3

4.5

5

6

9

12

24

Coil

Resistance

(

Ω) ±10 %

64.3

145

178

257

579

1028

2880

Must Operate

Voltage

(Vdc)

2.25

3.38

3.75

4.5

6.75

9

18

Must Release

Voltage

(Vdc)

0.3

0.45

0.5

0.6

0.9

1.2

2.4

Single-Coil Latch Type

at 20˚C

at 20˚C

at 20˚C

Nominal Coil

Voltage

(Vdc)

3

4.5

5

6

9

12

24

Coil

Resistance

(

Ω) ±10 %

S

64.3

R

64.3

S

145

R

145

S

178

R

178

S

257

R

257

S

579

R

579

S

1028

R

1028

S

4114

R

4114

Must Operate

Voltage

(Vdc)

2.25

–

3.38

–

3.75

–

4.5

–

6.75

–

9

–

18

–

Must Release

Voltage

(Vdc)

–

2.25

–

3.38

–

3.75

–

4.5

–

6.75

–

9

–

18

Double-Coil Latch Type

∗∗ (Can not be driven by revese polarity for reverse operation.)

Note

∗ Test by pulse voltage

∗∗ S : Set coil (pin No.1... , pin No.5... ) R: Reset coil (pin No.10... , pin No.6... )

The latch type relays should be initalized at appointed position before using, and should be enegized to specific

polanity by a bone polabity to avoid wrong operation.

Any special coil requirement, please contact NEC for availability.

Nominal Coil

Voltage

(Vdc)

3

4.5

5

6

9

12

24

Coil

Resistance

(

Ω) ±10 %

90

202.5

250

360

810

1440

5760

Must Operate

Voltage

(Vdc)

2.25

3.38

3.75

4.5

6.75

9

18

Must Release

Voltage

(Vdc)

2.25

3.38

3.75

4.5

6.75

9

18

+

–

+

–