3TX7, 3RS18 Coupling Relays
3TX7 Coupling Relays, Narrow Design
Relay couplers with plug-in design
Rated control Used for
supply
DT Order No.
Price
per PU (UNIT,
SET, M)
PU
PS*
PG
Weight
per PU
approx.
voltage U
s
V
kg
Individual relay modules1), 6.2 mm, 1 changeover contact
12 DC
24 DC
60 DC
Complete units 24 V AC/DC
Complete units, 24 V AC/DC,
hard gold-plated
A
A
3TX7 014-7BQ00
1
1
20 units
101
101
0.035
0.035
3TX7 014-7BQ02
20 units
Complete units 24 V DC
Complete units 24 V DC,
hard gold-plated
A
A
3TX7 014-7BM00
3TX7 014-7BM02
1
1
20 units
20 units
101
101
0.035
0.035
Complete units 115 V and
230 V AC/DC
Complete units 115 V and
230 V AC/DC,
hard gold-plated
A
A
3TX7 014-7BP00
3TX7 014-7BP02
1
1
20 units
20 units
101
101
0.035
0.035
Connecting combs 16-pole, blue
for linking the same potentials,
16-pole,
A
A
3TX7 014-7AA00
3TX7 014-7CE00
1
1
5 units
101
101
0.035
0.035
current carrying capacity for infeed max. 6 A
Galvanic isolation plates
3TX7 014 and 3TX7 015
10 units
1) The variants with hard gold-plated contacts feature high contact reliability
(also for low currents) and are therefore especially suitable for steady-
state inputs of programmable logic controllers.
Selective help to assign relay single modules
Versions to be supplied
L
T
Y
A
A
0
2
4
Y
&
F
A
P
E
3
0
0
2
4
V
2
3
0
9
2
-
A
1
0
2
4
-
A
3
0
1
2
4
V
D
C
S
P
U
L
E
:
2
4
V
2
4
V
Complete device
3TX7 014-..
Single device
3TX7 014-..
NO (13/14)
3TX7 015-..
(+)A1/(-)A2
24 V DC
CO (11/12/14)
FTR-LY..
..CA024Y
..CA024Y
..CA012Y
--
APE..
V23092-..
1)
1)
..1AM00
NO
CO
CO
CO
CO
CO
CO
CO
CO
..7BM00
..30024
..30024
..30012
..30060
..30060
..30124
..30112
..30160
..30160
..A1024-A301
..A1024-A301
..A1012-A301
..A1060-A301
..A1060-A301
..A1024-A201
..A1012-A201
..A1060-A201
..A1060-A201
1)
1)
..1BM00
24 V DC
..7BM00
1)
1)
..1BB00
24 V AC/DC
115 V AC/DC
230 V AC/DC
24 V DC
..7BQ00
1)
1)
..1BE00
..7BP00
1)
1)
..1BF00
..7BP00
--
2)
2)
..1BM02
..7BM02
..CA024V
..CA012V
--
2)
2)
..1BB02
24 V AC/DC
115 V AC/DC
230 V AC/DC
..7BQ02
2)
2)
..1BE02
..7BP02
2)
2)
..1BF02
..7BP02
--
1)
2)
= AgSn0
= AgSn0+Au
* You can order this quantity or a multiple thereof.
Siemens LV 1 · 2006
3/98
SIEMENS [ Siemens Semiconductor Group ]
