²² THERMOCOUPLES AND MEASUREMENT COUPLES WITH STANDARDIZED OUTPUT SIGNAL
Thermocouples with Standardized Output Signal
ÒÑÌÓ/ÒÑÏÓ/ÒÕÀÓ-0198.................................................................................... 110
ÒÑÏÓ/ÒÑÌÓ/ÒÕÀÓ-0288, ÒÑÏÓ/ÒÑÌÓ/ÒÕÀÓ-0289...................................... 111
Measurement Couples with Standardized Output Signal
ÏÂÓ-0197.............................................................................................................. 112
ÏÂ-0013................................................................................................................. 113
ÏÂÓÃÐ-0105, ÏÂÓÃÐ-0205, ÏÂÓÃÐ-0305..........................................................
114
THERMOCOUPLES WITH STANDARDIZED OUTPUT SIGNAL, ÒÑÌÓ-0198, ÒÑÏÓ- 0198,
ÒÕÀÓ- 0198 SERIES
Designed to transduce temperature into unified output signal of direct current in the range of 4-20 mA or 0-5 mA.
110 from 12 to 36 Supply power, V:
Load resistance, kOhm: with output signal 4 - 20 mA with output signal 0 - 5 mA
Ambient temperature, °Ñ up to 1,2 up to 5 from minus 40 to 60 (70)
Type of thermocouple
ÒÑÏÓ
ÒÑÌÓ
ÒÕÀÓ
Letter notation
NSC
50Ï, 100Ï
50Ì,100Ì
Ê
Range of temperature transduction, °Ñ from minus 50 to 50 from minus 50 to 100 from 0 to 100 from 0 to 200 from 0 to 400 from 0 to 600 customized from minus 50 to 50 from 0 to 100 from 0 to 150 customized from 0 to 400 from 0 to 600 from 0 to 800 customized
Threshold for acceptable main composite error, %
±0,5 or other as requested by customer
±0,5 or other as requested by customer
±1,0 or other as requested by customer
The head of thermocouple includes a transducer ÏÂÓ-0197 that may come as a separate product.
Thermocouples are powered from power blocks ÁÆ-24, ÁÆ-24-2, ÁÆ-18 or internal power block of ÐÒ-0102 controller.
70
L
Æ 10(6...8)
Fig 1. - ÏÂÓ-0197
70
18 M2
4...120
16
L connector or terminal post
(through a gland)
Fig. 2 - Option including fitting
L = 80 - 2000ìì connector or terminal post
(through a gland)
Fig. 3 - No-fitting option
111
THERMOCOUPLES WITH STANDARDIZED OUTPUT SIGNAL
ÒÑÏÓ/ÒÑÌÓ/ÒÕÀÓ-0288, ÒÑÏÓ/ÒÑÌÓ/ÒÕÀÓ-0289
Designed to measure temperature by transducing temperature into a standardized output signal of DC current 4 - 20 mA or 0 - 5 mA.
Consists of primary thermocouple inside armature, into the head of which, a measurement transducer ÏÂ-0013 is mounted. The latter item may be supplied as a separate product.
The packaging is explosion safe ( IExdIICT6 Õ ) or regular.
Supply voltage, V
Load resistance, kOhm
with output signal 4-20mA with output signal 0-5mA
Threshold for acceptable value of main error, %
Ambient temperature, °Ñ
12 - 36 up to 1,2 up to 3
0,5 - 1,0 from minus 40 to 70
Type of thermocouple
ÒÑÏÓ-0289
ÒÑÏÓ-0288
ÒÑÌÓ-0289
ÒÑÌÓ-0288
ÒÕÀÓ-0289
ÒÕÀÓ-0288
Letter notation NSC
50Ï
100Ï
50Ì
100Ì
ÕÀ
Range of measured temperatures, °Ñ from minus 50 to 50 from minus 25 to 25 from 0 to 50 from 0 to 100 from 0 to 200 from 0 to 400 customized from minus 50 to 50 from minus 25 to 25 from 0 to 50 from 0 to 100 from 0 to 150 from 0 to 400 from 0 to 600 from 0 to 800 customized
Error, %
0,50; 0,25
0,50; 0,25
1,00
Fig. 1 -
Thermocouples
ÏÂ-0013
62
∅ 60
10
L
Fig. 2 -
Thermocouples
ÒÕÕÓ-0289
70
120
16 L
60
Fig. 1 -
Thermocouples
ÒÕÕÓ-0288
112
MEASUREMENT TRANSDUCER WITH STANDARDIZED OUTPUT SIGNAL, ÏÂÓ-0197 SERIES
(ÒÓ Ó 33.2-04850451-072:2006)
Designed to transduce signals from resistance thermocouples, thermoelectrical couples or direct current and direct voltage sources and into standardized output signal of direct voltage in the range from 4 to 20 mA.
Supply voltage
(for packaging versions 2 and 4
Load resistance, kOhm
Ambient temperature, °Ñ
(for transducers without galvanic connection
The transducers have four packaging versions.
from 12 to 36 V DC from 220 V AC up to 1,2 from minus 40 to 60 from minus 20 to 60)
L
3
2
1
30
Æ 4,5
2 îòâ.
Ê Ï Æèâë.
Æèâë.
+
-
1 +
2
3 -
30
Ê Ï
Æ 4,5
2 îòâ.
Æèâë.
+
Æèâë.
-
65 65
85
à regular á shakeproof
Fig. 1 Modular transducers
à - L=35mm á- L=70mm
Fig. 2 Transducers mountable on
DIN rod
120
170
Fig. 4 Sealed transducers
Ê
Ï
Æ 42
Fig. 3 Transducers mountable in the thermocouple head.
113
MEASUREMENT THERMOCOUPLE TRANSDUCER ÏÂ-0013
Designed to transduce signals from primary thermocouples into a standardized output signal in the ranges 4 - 20 mA, 0 - 5 mA.
Mountable into the head of a thermocouple.
Supply voltage, V from 12 to 36
Threshold of acceptable error value, %: for resistance thermocouples for thermocouples
Ratio of output current to temperature:
for resistance thermocouples for thermocouples
Load resistance, kOhm: with output signal 4-20 mA with output signal 0-5 ìÀ
Ambient temperature, °Ñ
Size, mm from 0,1 to 0,25 from 0,5 to 1 linear non-linear up to 1,2 up to 3 from minus 40 to 80 diameter 40õ9
114
MEASUREMENT THERMOCOUPLE TRANSDUCER
ÏÂÓÃÐ-0105, ÏÂÓÃÐ-0205, ÏÂÓÃÐ-0305
Measurement thermocouple transducers ÏÂÓÃÐ-0105, ÏÂÓÃÐ-0205, ÏÂÓÃÐ-0305 include 16bit ADC and microcontroller to process digital signal. Input and output are galvanically divided. The thermocouples my be mounted on a standard DIN-rod, electrical connection is implemented with the help of screw clamps. The measurement thermocouples may be programmed through SETUP option by user. Below are parameters accessible for programming:
- sensor type;
- range of input signal;
- sensor connection scheme;
- resistance of sensor connection line;
- compensation of vacant ends;
- time constant of digital filter;
- current at start of measurement range;
- current at end of measurement range;
- current at errors;
- type of input signal.
Scheme of connection for output signal: for ÏÂÓÃÐ-0105 for ÏÂÓÃÐ-0205 for ÏÂÓÃÐ-0305
Supply voltage
4 - 20 mA
0 - 5 mA, 0 - 20 mA, 4 - 20 mA
0 - 10 V
12 - 36 V
Linearization of characteristics of primary thermocouples
Galvanic division between input and output circuits
Letter notation
NSC, input signal
Measurement range Threshold of main total
error, %
50Ì,100Ì, ÒÑÌ ãð.23
50Ï,100Ï, Pt 100, Pt 1000
ÒÕÀ(Ê)
ÒÕÊ(L)
ÒÆÊ(J)
ÒÏÏ(S)
ÒÏÐ(Â)
Voltage from minus 200 - 1000 mV from minus 50 to 200 °Ñ from minus 200 to 800 °Ñ from minus 200 to 1300 °Ñ from minus 200 to 800 °Ñ from minus 200 to 1100 °Ñ from 0 to 1700 °Ñ from 300 to 1800 from 0 to 100 %
Current through resistance thermocouple, mA
Resistance of connection wires
Impact of the change of resistance in connection wires
Additional error due to vacant end compensation
Resolution, °Ñ
Minimal subrange of input signal time constant of digital filter, s
Output signal:
for ÏÂÓÃÐ-0105
for ÏÂÓÃÐ-0205
for ÏÂÓÃÐ-0305
Discreteness of output, bit
Minimal subrange of output signal
4 - 20 mA
0/4 - 5/20 mA
0...2/10 V
12
2 mA (2 V)
0,25
0,25
0,5
0,5
0,5
0,5
0,5 about 0,5 less than 25 Ohm / wire less than 0,01 % / Ohm
0,5 °Ñ / 10 °Ñ
0,1
20 °Ñ or 5 mV
0 - 100
Additional error due to change in supply voltage from 12 to 36 V, %, not more than
Additional error due to change in load resistance from 0 to 1 kOhm, %, not more than
Galvanic insulation
Input-output, V
Input connector for SETAP cable
Terms of use
Ambient temperature, °Ñ
Relative humidity of environment
at 25 °Ñ, %, not more than
0,1
0,1
1500 none from minus 10 to 60
98
115
Fig. 1 - ÏÂÓÃÐ-01
V s
Fig. 2 - ÏÂÓÃÐ-0105
Fig. 3 - ÏÂÓÃÐ-0205, ÏÂÓÃÐ-0205
Vs