S
ACCESSORIES
9/1/2000
S Relay Socket,
S-PS
Specifications
Breakdown voltage
Insulation resistance
Heat resistance
Maximum continuous current
(Note: Don't insert or remove relays while in the energized condition.)
1,500 Vrms between terminals
More than 100 M
between terminals at 500 V DC Mega
150
±
3
°
C (
302
±
5.4
°
F
) for 1 hour.
4 A
Dimensions
PC board pattern (Copper-side view)
.488
±
.024
.720
±
.024
1.2
.047
±
.012
±
.610
±
.024
±
.134
±
.012
±
.016
±
.004
.191
±
.012
5.08
±
0.3
.200
±
.012
±
1.276
±
.024
±
.059
±
.012
±
.059
±
.012
±
.300
±
.012
Terminal width: 1.3
.051
Terminal thickness: 1.2
.047
.299
5.08
.200
5.08
.200
5.08
.200
5.08
.200
5.08
.200
12-.063 DIA. HOLE
mm
inch
Inserting and removing method
Inserting method: Insert the relay as
shown in Fig. 1 unit the rib of the relay
snaps into the clip of the socket.
Rib
Fig. 1
Removing method:
(1) Remove the relay straight from the
socket holding the shaded portion of the
relay as shown in Fig. 2.
Fig. 2
(2) When sockets are mounted in close
proximity, use a slotted screw driver as
shown in Fig. 3.
Fig. 3
NOTES
1. Special use of 2 coil latching types: 2
ways can be considered if 2 coil latching
types are used as 1 coil latching types.
(A) Reverse polarity is applied to the set
coil of 2 coil latching type.
(B) By shorting terminals 12 and 7, apply
plus to 1, minus to 6 at set and plus to 6,
minus to 1 at reset. Applied coil voltage
should be the same as the nominal. Oper-
ating power will be reduced to one-half.
Reset position of 2a2b type
2. Soldering operations should be accom-
plished as quick as possible; within 10
seconds at 250
°
C
482
°
F
solder tempera-
ture or 3 seconds at 350
°
C
662
°
F
. The
header portion being sealed with epoxy
resin, undue subjection to heat may
cause loss of seal. Solder should not be
permitted to remain on the header.
1
2
3
4
5
6
12
11
10
9
8
7
-
+
CAUTIONS FOR USE
Based on regulations regarding insulation distance, there is a re-
striction on same-channel load connections between terminals
No. 2, 3 and 4, 5, as well as between No. 8, 9 and 10, 11. See the
figure below for an example.
4
2
5
3
10
9
4
8
11
5
2 3
9
8
11
Between 2, 3 and 4, 5:
Between 10, 11 and 8, 9:
same channels, therefore possible
same channels, therefore possible
Good
Between 2, 3 and 4, 5:
Between 10, 11 and 8, 9:
different channels, therefore not possible
different channels, therefore not possible
No good
10
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