Multiplexer
Models CTS3000 and CTS5000
Applications
■
Expansion of channels for the measuring instrument
■
Extended measured value registration
■
Temperature mapping
Special features
■
No loss of accuracy for the measuring instrument
■
No loss of channels at the measuring instrument
■
Up to four multiplexers can be stacked
■
No parasitic thermal voltages due to high-quality materials
■
By using of solid-state relays no wear and no clacking
Accessories
WIKA data sheet AC 87.01
Multiplexer model CTS3000 in desktop case
Description
The models CTS3000 and CTS5000 multiplexers are
components of the modular system of our precision
thermometer series.
They are used to switch between several thermometers in
order to make the measured value registration easier or even
to automate it. This saves time and with that, also money.
Our multiplexers can only be used with one of our model
CTR precision thermometers. These feed and communicate
completely autonomously with the multiplexers.
WIKA data sheet AC 87.01
Data sheets showing similar products and accessories:
Multi-functional precision thermometer; model CTR3000; see data sheet CT 60.15
Precision thermometer; model CTR5000; see data sheet CT 60.20
∙ 08/2019
Multiplexer model CTS5000
The multiplexers are operated reliably by solid-state relays,
so that high-precision switching from channel to channel is
possible. Due to the use of high-quality materials, no loss of
accuracy is to be expected, either.
All settings for the thermometer on a specic channel, such
as the measuring range, characteristic curves or measuring
current, are made directly on the measuring instrument. In
addition, these settings can be comfortably managed from a
PC and also via the interface of the measuring instrument.
Page 1 of 5
Specications
CTS3000 CTS5000
Number of channels 10
Channel indication LED LED
Probe connection 4 mm banana jacks and TC mini connectors 5-pin connector
■
Case type
Connection to measuring instrument
Max. number per measuring
instrument
Selectable probe types
Pt100 – 3-wire
Pt100 – 4-wire
Thermistors
Thermocouples
Measuring instrument assignment
CTR3000
CTR5000 -
Permissible ambient conditions
Operating temperature 0 ... 50 °C [32 ... 122 °F]
Relative humidity 0 … 60 % r. h. (non-condensing)
Storage temperature -20 ... +50 °C [-4 ... +122 °F]
Case
Dimensions (W x H x D) see technical drawings 260 x 80 x 270 mm [10.24 x 3.15 x 10.63 in]
Weight 4 kg [8.8 lbs] 1.85 kg [4.1 lbs]
Desktop case
■
Built-in case for 19" racks
4 4
■
8
■
16
Desktop case
-
-
-
Approvals
Logo Description Country
EU declaration of conformity for CTS3000
■
EMC directive
■
RoHS directive
Approvals and certicates, see website
European Union
WIKA data sheet AC 87.01 ∙ 08/2019 Page 2 of 5
233 [9.18]483 [19.0]
190 [7.48]
148 [5.83]
449 [17.68]
Dimensions in mm (in)
Model CTS3000
Desktop case
132 [5.20]
Built-in case for 19" rack
133 [5.22]
WIKA data sheet AC 87.01 ∙ 08/2019 Page 3 of 5
Model CTS5000
Front view
Side view (right)
129 10 11
13 1514 16
41 2 3
85 76
ACTIVE
Rear view
Bus In
CTS Expansion
Bus Out
WIKA data sheet AC 87.01 ∙ 08/2019 Page 4 of 5
Accessories
Temperature probe model CTP5000
Immersion probe
Order code
CTP5000
Thermocouple model CTP9000
Immersion probe type S
With or without cold junction
Scope of delivery
■
Multiplexer model CTS3000 or multiplexer model
CTS5000
■
Connection cable to measuring instrument
Option
CTS3000
■
Desktop case
■
19" rack
CTS5000
■
8-channel version
■
16-channel version
CTP9000
Multiplexer model CTS3000 in built-in case for 19"
rack
Multiplexer model CTS5000 with CTR5000
Version: 16 channels
© 03/2019 WIKA Alexander Wiegand SE & Co. KG, all rights reserved.
The specications given in this document represent the state of engineering at the time of publishing.
We reserve the right to make modications to the specications and materials.
WIKA data sheet AC 87.01 ∙ 08/2019 Page 5 of 5
08/2019 EN
WIKA Alexander Wiegand SE & Co. KG
Alexander-Wiegand-Straße 30
63911 Klingenberg/Germany
Tel. +49 9372 132-0
Fax +49 9372 132-406
info@wika.de
www.wika.de
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