WAVESERIES
Thermo Signal Conditioners
for Current and Voltage Output
Type Cat. No.
Screw-type connection
WTS4 Thermo Select 8432300000
Tension clamp connection
WTS4 Thermo Select 8432310000
Read these instructions before using the product
and retain for future information.
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1 General instructions
The WAVESERIES Thermo signal conditioner should only be
installed by qualified staff. The Thermo signal conditioner should
only be powered up following professional installation.
2 Application
WAVESERIES Thermo signal conditioners can be used to connect to the following thermocouple types: K, J, T, E, N, R, S and
B. The temperature range and the type of thermocouple can be
set by the DIP switches on the printed circuit board.
Note!! The Thermo signal conditioner only processes signals
Insulated from housing.
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from fully insulated thermocouples.
3 Mounting and dismounting
Warning!! Mounting and dismounting may only be carried out
when the power supply has be disconnected. Failure
to observe will lead to considerable damage!
3.1 Mounting onto TS 35 DIN rails
(s. Fig. 1)
3.2 Pluggable electronic components for range alteration
(depending on model)
(s. Fig. 2)
1. Remove connector, (depending on model either screw-type
or tension clamp).
2. Press locking clips on both sides of the enclosure.
3. Pull out the circuit board.
Warning!! The circuit board can only be inserted in one
position.
The connectors have been coded by the manufacturer, ensuring that they cannot be reversed.
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3.3 Pluggable cross-connections for voltage supply
(s. Fig. 3)
A maximum feed through of 2 A is possible.
If a signal conditioner is accidently rotated through 180°, the
cross-connection cannot be inserted.
3.4 Labelling possibilities
(s. Fig. 4)
WS 10 connector markers can be used to label module.
4 Calibration
Warning!! The power supply must be disconnected, before
Note!! The module calibrates itself, when using the DIP
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changing the signal conditioner settings using the
DIP switches.
Failure to observe will lead to considerable damage!
switches on the printed circuit board to set the
temperature range.
4.1 Setting the DIP switches
Warning!! The Thermo signal conditioner must be protected
against a direct electrostatic discharge when setting
the DIP switches.
Thermocouple types
DIP switch 1
Type 1 2 3
KONONON
J OFF ON ON
T ON OFF ON
E OFF OFF ON
N ON ON OFF
R OFF ON OFF
S ON OFF OFF
B OFF OFF OFF
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Selecting the min. temperature
T
min
4567
0 °C ON ON ON ON
-10 °C ON ON ON OFF
-20 °C ON ON OFF ON
-30 °C ON ON OFF OFF
-40 °C ON OFF ON ON
-50 °C ON OFF ON OFF
-100 °C ON OFF OFF ON
-200 °C OFF ON ON ON
+50 °C OFF ON ON OFF
-100 °C OFF ON OFF ON
+150 °C OFF ON OFF OFF
+200 °C OFF OFF ON ON
+250 °C OFF OFF ON OFF
+500 °C OFF OFF OFF ON
Special range OFF OFF OFF OFF
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DIP switch 1
Selecting the temperature span
Span 1 2345
DIP switch 2
100 °C ON ON ON ON ON
150 °C ON ON ON ON OFF
200 °C ON ON ON OFF ON
250 °C ON ON ON OFF OFF
300 °C ON ON OFF ON ON
350 °C ON ON OFF ON OFF
400 °C ON ON OFF OFF ON
450 °C ON ON OFF OFF OFF
500 °C ON OFF ON ON ON
550 °C ON OFF ON ON OFF
600 °C ON OFF ON OFF ON
650 °C ON OFF ON OFF OFF
700 °C ON OFF OFF ON ON
750 °C ON OFF OFF ON OFF
800 °C ON OFF OFF OFF ON
850 °C ON OFF OFF OFF OFF
900 °C OFF ON ON ON ON
950 °C OFF ON ON ON OFF
1000 °C OFF ON ON OFF ON
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1050 °C OFF ON ON OFF OFF
1100 °C OFF ON OFF ON ON
1150 °C OFF ON OFF ON OFF
1200 °C OFF ON OFF OFF ON
1250 °C OFF ON OFF OFF OFF
1300 °C OFF OFF ON ON ON
1350 °C OFF OFF ON ON OFF
1400 °C OFF OFF ON OFF ON
1450 °C OFF OFF ON OFF OFF
1500 °C OFF OFF OFF ON ON
1600 °C OFF OFF OFF ON OFF
1700 °C OFF OFF OFF OFF ON
1800 °C OFF OFF OFF OFF OFF
Warning!! Should a temperature range be selected, that is
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above the maximum possible range, then the module
sets itself to the greatest possible range.
Output 6 7
0 ... 10 V ON OFF
0 ... 20 mA OFF OFF
4 ... 20 mA OFF ON
DIP switch 2
Filter 8
DIP switch 2
OFF OFF
ON ON
5 Electrical connection
(s. Fig. 5)
6 Dimensions
(s. Fig. 6)
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7 Notes on CE labelling of WAVESERIES modules
WAVESERIES modules, that carry CE-labelling, fulfil the
requirements of the EU-Guidelines 89/336/EU “electromagnetic
compatibility” and the therein listed harmonised European Norms
(EN).
The declarations of conformity are, in accordance with the abovementioned EU-Guideline, Article 10, held at the following address
for the relevant authorities:
8 Technical data
Input
Thermocouple according to IEC 584 (fully insulated)
Thermocouple types K, J, T, E, N, R, S, B adjustable by
Selecting the min.
temperature adjustable by DIP switches
Selecting the temperature
span adjustable by DIP switches
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Weidmüller Interface GmbH & Co.
Postfach 3030
D-32720 Detmold
DIP switches
Accuracy (at 23 °C ambient
temperature)
Type K -200 ... -150 °C ±5 K +0.1 K from span
-150 ... 1200 °C ±3 K +0.1 K from span
1200 ... 1372 °C ±4 K +0.1 K from span
Type J -200 ... -150 °C ±4 K +0.1 K from span
-150 ... 1200 °C ±3 K +0.1 K from span
Type T -200 ... -150 °C ±5 K +0.1 K from span
-150 ... 400 °C ±3 K +0.1 K from span
Type E -200 ... -150 °C ±4 K +0.1 K from span
-150 ... 1000 °C ±3 K +0.1 K from span
Type N -200 ... -150 °C ±6 K +0.1 K from span
-150 ... 1300 °C ±3 K +0.1 K from span
Type R -50 ... 200 °C ±10 K +0.1 K from span
-200 ... 1760 °C ±6 K +0.1 K from span
Type S -50 ... 200 °C ±10 K +0.1 K from span
Type B 50 ... 250 °C ±25 K +0.1 K from span
Temperature coefficient ± (200 ppm from span + 0.075 K) / K
200 ... 1760 °C ±6 K +0.1 K from span
250 ... 500 °C ±10 K +0.1 K from span
500 ... 1820 °C ±6 K +0.1 K from span
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Step response time max. 1.1 s
- with active filter function: max. 6 s
Open-circuit recognition output signal > 10 V or > 20 mA,
LED blinking
Sensor current for
open-circuit recognition typ. 0.25 µA
Output
Output signal adjustable using DIP switches
Turning on the filter function adjustable using DIP switches
Output offset voltage max. 0.05 V
Load resistance ≥ 1 kΩ
Output offset current max. 100 µA
Load resistance ≤ 500 Ω
Connection data
Connection BLZ/SL
Insulating stripping length 8 ± 0.5 mm
Solid core 0.5 ... 2.5 mm
Flexible core 0.5 ... 2.5 mm
With ferrules 0.5 ... 1.5 mm
2
2
2
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EMC specification according to EN 55011, class B,
group 1
according to EN 50081-1
according to EN 50082-2
General
Current consumption
- by current output 28 mA ... 33 mA ... 38 mA
I
= 20 mA
out
- by voltage output 18 mA ... 23 mA ... 28 mA
U
= 10 V
out
Voltage supply 19.2 Vdc ... 24 Vdc ... 28.8 Vdc
Cross-connection, upper 24 V, max. 2 A
Cross-connection, lower 0 V, max. 2 A
Operating temperature 0 ... +55 °C
Storage temperature -20 ... +85 °C
Approvals CE, CSA, UL
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9 Accessories
Cross-connection ZQV 2,5N/2 black 1718080000
Cross-connection ZQV 2,5N/2 red 1717900000
Cross-connection ZQV 2,5N/2 blue 1717990000
Cross-connection ZQV 2,5N/2 yellow 1693800000
Terminal connector, 2-pole for screw-type connection
BLZ 5,08/2
- orange 1526460000
- black 1526410000
Terminal connector, 2-pole for tension clamp connection
BLZ 5,08/2
- orange 1707460000
- black 1707700000
Connector markers
WS 10/5 Multicard for plotter labelling 1635010000
WS 10/5 blank 1060860000
In the interest of protecting the environment, return any spare
operating instructions to your local stockist for re-use.
Printed on chlorine-free bleached paper.
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