Electrical

Temperature Measurement

Analogue Temperature Transmitters

Model T19.10, Configurable Ranges, Head Mounting
Model T19.30, Configurable Ranges, Rail Mounting
WIKA Data Sheet TE 19.03

Applications

 Plant construction
 Power engineering
 Heating, ventilation, air-conditioning, refrigeration

Special Features

 Designs for Pt100 or thermocouples

 Configurable measuring ranges (soldered jumpers)
 Fault signal for sensor burnout and sensor short-circuit
 Large ambient temperature range
 Compact and inexpensive
Left: Analogue Temperature Transmitter Model T19.10
Right: Analogue Temperature Transmitter Model T19.30

Description

The analogue transmitters in the T19 series are provided Accuracy, sensor monitoring and the permissible ambient
with configurable ranges and are intended for use with both conditions are matched to the requirements of industrial
resistance thermometers and insulated thermocouples. applications.
Simply by setting the solder jumpers, one of the several
available measuring ranges can be selected. Therefore, For direct mounting into the temperature probe, the
these transmitters are especially suitable for applications instrument case is configured as a head-mounted trans-
where frequently changing requirements have to be taken mitter and can be easily mounted into any DIN Form B
into account. connection head.

The temperature transmitter converts either temperature- The rail mounting case fits to any standard rail per
dependent changes in resistance, in the case of resist- DIN EN 50 022‑35.
ance thermometers, or temperature-dependent changes in
voltage, in the case of insulated thermocouples, into a
4 ... 20 mA loop signal. This guarantees the simple and
reliable transmission of the measured temperature values.

WIKA Data Sheet TE 19.03 ∙ 05/2009 Page 1 of 4

Specifications Model T19.10 and T19.30
1P01 1P02 1P03 3J04 3K04 3S04 3T04
Input 1 x Pt100 per IEC 60 584 (α = 0.00385) * Thermocouple per IEC 584 **
2- or 3-wire 1 x Type J 1 x Type K 1 x Type S 1 x Type T
(Fe-CuNi) (NiCr-Ni) (PtRh-Pt) (Cu-CuNi)
 Not configured not factory configured / the measuring range not factory configured / the measuring range
can be configured via solder jumpers, within can be configured via solder jumpers, within the
the limits specified below limits specified below
 Standard 1) °C -50 ... +50 -50 ... +200 -30 ... +30 0 ... 350 0 ... 300 0 ... 1500 -100 ... +200
°C 0 ... 50 0 ... 200 -30 ... +50 0 ... 550 0 ... 600 - -100 ... +300
°C 0 ... 100 0 ... 250 0 ... 60 0 ... 700 0 ... 1200 - 0 ... 400
°C 0 ... 120 0 ... 300 0 ... 80 - - - -
°C 0 ... 150 0 ... 350 0 ... 100 - - - -
°C 0 ... 200 0 ... 400 0 ... 120 - - - -
 Special measuring ranges factory-configured, permanent, changing the factory-configured, permanent, changing the
measuring range configuration is no longer measuring range configuration is no longer
possible possible
Adjustment range Zero point °C approx. ± 10 approx. ± 25 approx. ± 30 approx. ± 40
Adjustment range Span % approx. 10 approx. 10
Sensor measuring current approx. 0.8 mA -
Max. output resistance 30 Ω per wire, 3-wire symmetric 250 Ω per wire
Cold junction compensation - yes
Analogue output 4 … 20 mA, 2-wire design 4 … 20 mA, 2-wire design
Linearisation proportional to temperature per IEC 60 751/ proportional to voltage
DIN 43 760
Output limits
Sensor burnout mA down scale, < 3 2) up scale, > 23.5
Sensor short circuit mA down scale, < 3 3) -
Rise time t90 s < 0.01 < 0.02
Switch-on time < 0.1 < 0.1
s
(time to first measured value)
Measuring rate Permanent (analogue system) Permanent (analogue system)
Power supply UB 4) DC 10 … 30 V from 4 … 20 mA loop DC 10 … 30 V from 4 … 20 mA loop
Load RA RA ≤ (UB–10 V) / 0.02 A with RA in Ω and UB in V RA ≤ (UB–10 V) / 0.02 A with RA in Ω and UB in V
Measuring deviation per % ± 0.5 5) ± 0.5 5)
DIN EN 60 770, at 23 °C ± 5 K
Load effect %/100 Ω ± 0.05 Ω ± 0.05
Power supply effect %/V ± 0.025 ± 0.025
Warm-up time 5 minutes to reach data sheet specifications 5 minutes to reach data sheet specifications
Linearity error % ± 0.1 6) -
Amplification error % - ± 0.1
Error effect of cold junction - at Tamb -40 … +85 °C typical ± 2 K
compensation
Temperature coefficient TK ZP: ± 0.1 %/10 K or ± 0.2 K/10 K 7) ZP: ± 0.1 %/10 K or ± 025 µV/10 K 7)
of -40 ... 85 °C Span: ± 0.2 K/10 K Span: ± 0.2 K/10 K
Effect of the supply lead resistances 3-wire: ± 0.2 K / 10 Ω ± 0.2 K / 10 Ω
2-wire: resistance of the supply lead
Electromagnetic compatibility (EMV) CE-Conformity per DIN EN 61 326-1 CE-Conformity per DIN EN 61 326-1
Galvanic isolation 8) between the No No
sensor and output side (4 ... 20 mA)
Specifications in % refer to the measuring span Legend for lead numbers
* Pt1000 and special measuring ranges on request.

ϑ
1375890

** Further thermocouple types and special measuring ranges on request.

1) Further units e.g. °F and K are possible.
2) Up scale, in the event only lead no. 1 open-circuit.
3) Temperature value, in the event of a short between leads no. 2 and no. 3 (operation of Pt100 in 2-wire configuration).
4) Input power supply protected from reverse polarity.
5) With factory configured measuring range.
6) ±0.15 % with measuring range: 0 ... 50 °C, 0 ... 300 °C, 0 ... 350 °C
7) Whichever is greater.
8) A non-isolated thermocouple can cause a ground loop if the T19 does not have an ungrounded connection, which can, in turn, lead to the T19 malfunctioning.

Load diagram
2237440.01

The permissible load is dependent upon the loop power

Load RA in Ω
Ω

supply voltage.

Voltage UB in V

Page  of 4 WIKA Data Sheet TE 19.03 ∙ 05/2009

Case
Model Material Weight Ingress protection Terminal connection
Case (terminal connection) (captive screws)
T19.10 plastic, PA, glass-fibre reinforced approx. 0.03 kg IP00 (IP40) 0.14 … 1.5 mm²
T19.30 polyamide, glass-fibre reinforced 0.05 kg IP10 (IP40) 0.5 ... 1.5 mm²

Ambient conditions
Model Climate class per Ambient / storage Vibration per Shock per
DIN IEC 60 068-2-30 temperature DIN IEC 60 068-2-6 DIN IEC 60 068-2-27
T19.10 Cx (-40 … +85 °C, 5 % to 95 % relative humidity) -40 ... +85 °C 10 … 2000 Hz; 5g 10 g
T19.30 Bx (-20 … +70 °C, 5 % to 95 % relative humidity) -20 ... +70 °C 10 … 2000 Hz; 5g 10 g

Dimensions in mm
Transmitter Model T19.10, head mounting version Transmitter Model T19.30, rail mounting version

2299 551.01
2226120.02

through-hole for M4

Designation of terminal connectors

Transmitter Model T19.10, head mounting version Transmitter Model T19.30, rail mounting version
Input Pt100 / Model T19.10.1P0x Input Pt100 / Model T19.30.1P0x

Resistance thermometer /
resistance sensor 4 … 20 mA loop 4 … 20 mA loop
Input Input
3-wire 2-wire
1

Input thermocouple / Model T19.10.3x04 Input thermocouple / Model T19.30.3x04

Input 4 … 20 mA loop

Input 4 … 20 mA loop

Accessories for Model T19.10 temperature transmitter, head mounting version (please order separately) Order No.
Adapter, plastic/stainless steel, dimensions: 60 x 20 x 41.6 mm
Suitable for TS 35 per DIN EN 60 715 (DIN EN 50 022 or TS 32 per DIN EN 50 036) 3593789
Adapter, tiuned steel, dimensions: 49 x 8 x 14 mm
Suitable for TS 35 per DIN EN 60 715 (DIN EN 50 022) 3619851
Field case, plastic (ABS), ingress protection IP65, dimensions: 82 x 80 x 55 mm (B x L x H)
For head mounting of transmitter, permissible ambient temperature: -40 °C ... +80 °C, with two M16 x 1.5 cable glands 3301732

WIKA Data Sheet TE 19.03 ∙ 05/2009 Page  of 4

Ordering information
Field No. Code Features

Model
T19.10 T19.10 head mounting version
1 T19.30 T19.30 rail mounting version

Code Features

2 1P Pt100
3 1 measuring range up 200 °C 2 measuring range above 200 °C 3 measuring range HVAC 9 special measuring range
NK not configured NK not configured NK not configured
EA -50 … +50 °C EL -50 … +200 °C CA -50 … +30 °C between -200 °C and
1A 0 … 50 °C 1L 0 … 200 °C CB -30 … +50 °C 850 °C
1E 0 … 100 °C 1M 0 … 250 °C 1C 0 … 60 °C
1F 0 … 120 °C 1N 0 … 300 °C 1D 0 … 80 °C Min. span: 20 K
1H 0 … 150 °C 1P 0 … 350 °C 1E 0 … 100 °C Max. span: 1050 K
4 1L 0 … 200 °C 1Q 0 … 400 °C 1F 0 … 120 °C

Code Features Code Features

2 3J Type J (Fe-CuNi) 3K Type K (NiCr-Ni)

3 4 measuring range Type J 9 special measuring range 4 measuring range Type K 9 special measuring range
NK not configured between -100 °C and NK not configured between -200 °C and
1P 0 ... 350 °C 1200 °C 1N 0 ... 300 °C 1372 °C
1T 0 ... 550 °C Min. span: 100 K 1U 0 ... 600 °C Min. span: 150 K
4 1W 0 … 700 °C Max. span: 1300 K 12 0 … 1200 °C Max. span: 1572 K

Code Features Code Features

2 3S Type S (PtRh-Pt) 3T Type T (Cu-CuNi)

3 4 measuring range Type S 9 special measuring range 4 measuring range Type T 9 special measuring range
NK not configured between -50 °C and NK not configured between -200 °C and
15 0 ... 1500 °C 1760 °C KA -100 … +200 °C 400 °C
Min. span: 500 K KB -100 … +300 °C Min. span: 100 K
4 Max. span: 1810 K 1Q 0 … 400 °C Max. span: 600 K

Code Features

YES NO
5 T Z additional text Please state as clearly understandable text!

Order code: Example.: T19.10-3K0-41N-Z

1 2 3 4 5 T19.10 head mounting version
Thermocouple Type K (NiCr-Ni)
- 0 - -
Measuring range Type K: 0 ... 300 °C
without additional text
Additional text:

Modifications may take place and materials specified may be replaced by others without prior notice.
Specifications and dimensions given in this leaflet represent the state of engineering at the time of printing.
12920194 05/2009 GB

Page 4 of 4 WIKA Data Sheet TE 19.03 ∙ 05/2009

WIKA Alexander Wiegand GmbH & Co. KG

Alexander-Wiegand-Straße 30
63911 Klingenberg/Germany
Tel. (+49) 9372/132-0
Fax (+49) 9372/132-406
E-mail info@wika.de
www.wika.de