NC2-JPL2S View Datasheet(PDF) - Matsushita Electric Works
Part Name
Description
View to exact match
NC2-JPL2S Datasheet PDF : 11 Pages
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Schematic
— Energize relays only in the polarities shown —
1. Single side stable
Same operation as conventional magnetic relays.
Contacts will transfer only when coil is energized under indicated polarity.
2C
4C
NC
deenergized coil
energized coil
2. 2 coil latching
Contacts will transfer only when coil is energized under indicated polarity.
Once transferred, contacts remain in that position even with power off until opposite coil is energized at indicated polarity.
2C
4C
2C
4C
Reset
set
Reset
set
Reset
set
Reset
set
Diagrams show the "set" position when
terminals 4 (–) and 5 (+) are energized.
When the coil current is switched off,
these contacts remain in "make" position.
Energize terminals 3 (–) and 6 (+) to
transfer the contacts.
Diagrams show the "reset" position when
terminals 3 (–) and 6 (+) are energized.
Energize terminals 4 (–) and 5 (+) to
transfer the contacts.
REFERENCE DATA
Standard type
1.-(1) Life curve
DC load (2C, 4C)
10,000
110 V DC resistive
1,000
220 V DC resistive
100
30 V DC resistive
0.1
1.0
10
Contact carrying current, A
AC load (2C)
5,000
1,000
100
250 V AC resistive
250 V AC inductive (pf=0.4)
10
0
1
2
3
4
5
Contact carrying current, A
2.-(1) Temperature rise characteristics for sin-
gle side stable
Measured portion: Inside the coil
80
70
60
50
40
30
20
Operating
power
Coil voltage
(2C
:
up
48
to
V DC
)
(24CC
:
:
100 V DC
all types
)
5 A (Contac3t cAar(r3CingoA5nc(tuACarcor(etnCnctotaa)ncrttraicncagtrrccinaugrrrricenungrtr)ceunrt)rent)
4C
2C
0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8W
100 120 140 160 180 200 220%V
100 110 120 130 140 150%V
2.-(2) Temperature rise characteristics for 2 coil
latching
Measured portion: Inside the coil
5 A (Max. contact carring current)
70
60
0 A (No. contact carring current)
50
40
5 A (Max. contact carring current)
30
0 A (No. contact carring current)
20
4C
10
2C
0
5
10
15
20
25
Energizing time, min.
AC load (4C)
5,000
1,000
100
125 V AC resistive
250 V AC resistive
125 V AC inductive (pf=0.4)
250 V AC inductive (pf=0.4)
10
0
1
2
3
4
5
Contact carrying current, A
229
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