Feed-through terminals for thermocouples
Busbars made from thermocouple materials
according to DIN IEC 584
SAK 2.5 TC
DK 4 Q/TC
W
Y
Y
Dimensions/approvals
Weidmüller’s thermocouple-treminals
Width/length/height (mm)
with TS 32 Y 6/36.5/49.5
with TS 35x7.5
6/54/59.5
6/54/60.5
are specially designed for transmitting the
Width/length/height (mm)
W
smallest voltages in temperature measu-
Insulation stripping length/clamping screw/screwdriver blade
Technical data/VDE
10 mm/M 2.5/3.5 x 0.6
9 mm/M 3/3.5 x 0.6
ring circuits. Special busbars ensure that
no false signals occur in the terminal when
temperature differences exist in the positi-
ve and negative path.
Rated voltage/current/cross-section
–/–/2.5 mm2
–/–/4 mm2
This high measuring precision is necessary
for, e.g. test beds, air craft engines, for
complicated chemical processes, controls,
etc.
Tightening torque range
Nm
0.4…0.6
0.5…1
I. Configuration of a
temperature measuring circuit
1 Thermocouple (sensor)
4 Reference point
Ordering data
Version
NiCr
Type
Y
Cat. No.
Qty.
W
Y
Qty.
2 Thermocouple terminals 5 Supply conductors (to and from)
3 Compensation conductor 6 Measuring device
0107260000100
0107160000100
0189860000100
0190060000100
0189960000100
Ni
CuNi
Fe
The thermocouple terminals displayed in
this measurement circuit are used to ther-
moelectrically transmit thermal e.m.f. of
the thermocouple to the reference point
and indicating device via the thermo-
couple.
Cu
NiCr/Ni
Cu/CuNi
Fe/CuNi
K
T
J
1284160000 1338260000 100
1285660000 1338160000 100
1284060000 1338060000 100
End plate (thickness mm)
Type
Cat. No.
Qty.
Type
Cat. No.
Qty.
KrG
Blue KrG
KrS
PA AP (1.5)
Blue PA
0279560000 20 AP (1.5)
1397160000 20
Orange PA
Partition (thickness mm)
II. Symbols
KrG
Blue KrG
KrS
Thermocouples according to IEC 584
DIN 43710
Busbar material
PA TW (1.5)
WEM
0302860000 20
Terminal
trade name
WTW (Ex)e 1058800000 20
TW HP (2.0) 0607000000 20
for TS 32 HP
a) Type J
Fe
Iron
(positive leg)
CuNi
Constantan
(negative leg)
b) Type T
Cu
Copper
(positive leg)
CuNi
Constantan
(negative leg)
c) Type K
NiCr
Chromel
Alumel
(positive leg)
Ni
(negative leg)
Marking tags
Print
DEK
Standard DEK 6
see “Accessories”
DEK 6
see “Accessories”
Mounting rails, end brackets, further marking material see “Accessories”
131
WEIDMULLER [ WEIDMULLER ]
