1.General Introduction

ABB TTH300 Head-mount temperature transmitter supports all communication protocols including Hart, Profibus and Foundation fieldbus, comply with SIL2/SIL3 approval in accordance with IEC 61508 for Hart protocol, 4 to 20mA Hart 5 and Hart 7 is switchable. It accepts input of RTD, resistance thermometer, thermocouples, resistance-type remote sensor and voltages, mV voltages, redundancy operation can be realized when two sensors are connected.

2.Measuring Span & Accuracy

Sensor

Measuring range limits

Minimum span

Digital   measuring

accuracy

(24-bit   AD-converter)

DA measuring

accuracy

(16-bit DA)

Resistance   thermometer/resistor

DIN IEC 60751

Pt10 (a=0.003850)

-200 ... 850 °C (-328 … 1562 °F)

10 °C (18 °F)

± 0.80 °C (± 1.44 °F)

± 0.05 %

Pt50 (a=0.003850)

± 0.16 °C (± 0.29 °F)

± 0.05 %

Pt100 (a=0.003850

± 0.08 °C (± 0.14 °F)

± 0.05 %

Pt200 (a=0.003850)

± 0.24 °C (± 0.43 °F)

± 0.05 %

Pt500 (a=0.003850)

± 0.16 °C (± 0.29 °F)

± 0.05 %

Pt1000 (a=0.003850)

± 0.08 °C (± 0.14 °F)

± 0.05 %

JIS C1604

Pt10 (a=0.003916)

-200 ... 645 °C (-328 ... 1193 °F)

10 °C (18 °F)

± 0.80 °C (± 1.44 °F)

± 0.05 %

Pt50 (a=0.003916)

± 0.16 °C (± 0.29 °F)

± 0.05 %

Pt100 (a=0.003916)

± 0.08 °C (± 0.14 °F)

± 0.05 %

MIL-T-24388

Pt10 (a=0.003920

-200 ... 850 °C (-328 ... 1562 °F)

10 °C (18 °F)

± 0.80 °C (± 1.44 °F)

± 0.05 %

Pt50 (a=0.003920)

± 0.16 °C (± 0.29 °F)

± 0.05 %

Pt100 (a=0.003920)

± 0.08 °C (± 0.14 °F)

± 0.05 %

Pt200 (a=0.003920)

± 0.24 °C (± 0.43 °F)

± 0.05 %

Pt1000 (a=0.003920)

± 0.08 °C (± 0.14 °F)

± 0.05 %

DIN 43760

Ni50 (a=0.006180)

-60 ... 250 °C (-76 ... 482 °F)

10 °C (18 °F)

± 0.16 °C (± 0.29 °F)

± 0.05 %

Ni100 (a=0.006180)

 

± 0.08 °C (± 0.14 °F)

± 0.05 %

Ni120 (a=0.006180)

± 0.05 %

Ni1000 (a=0.006180)

± 0.05 %

OIML R 84

Cu10 (a=0.004270)

-50 ... 200 °C (-58 ... 392 °F)

10 °C (18 °F)

± 0.80 °C (± 1.44 °F)

± 0.05 %

Cu100 (a=0.004270)

± 0.08 °C (± 0.14 °F)

± 0.05 %


Resistance

measurement

0 ... 500 Ω

4 Ω

± 32 mΩ

± 0.05 %

0 … 5000 Ω

40 Ω

± 320 mΩ

± 0.05 %

Thermocouples /   voltages

IEC 60584

Type K (Ni10Cr-Ni5)

-270 … 1372 °C (-454 … 2502 °F)

50 °C (90 °F)

 

 

± 0.35 °C (± 0.63 °F)

± 0.05 %

Type J (Fe-Cu45Ni)

-210 … 1200 °C (-346 … 2192 °F)

± 0.05 %

Type N (Ni14CrSi-NiSi)

-270 … 1300 °C (-454 … 2372 °F)

± 0.05 %

Type T (Cu-Cu45Ni)

-270 ... 400 °C (-454 ... 752 °F)

± 0.05 %

Type E (Ni10Cr-Cu45Ni)

-270 … 1000 °C (-454 … 1832 °F)

± 0.05 %

Type R (Pt13Rh-Pt)

-50 … 1768 °C (-58 … 3215 °F)

100 °C (180 °F)

 

± 0.95 °C (± 1.71 °F)

± 0.05 %

Type S (Pt10Rh-Pt)

± 0.05 %

Type B (Pt30Rh-Pt6Rh)

-0 … 1820 °C (32 … 3308 °F)

± 0.05 %

DIN 43710

Type L (Fe-CuNi)

-200 … 900 °C (-328 … 1652 °F)

50 °C (90 °F)

       ± 0.35 °C (± 0.63 °F)

± 0.05 %


Type U (Cu-CuNi)

-200 … 600 °C (-328 … 1112 °F)

± 0.05 %

ASTM E 988

Type C

-0 … 2315 °C (32 … 4200 °F)

100 °C (180 °F)

± 1.35 °C (± 2.43 °F)

± 0.05 %

Type D

± 0.05 %


Voltage measurement

-125 ... 125 mV

2 mV

± 12 μV

± 0.05 %

-125 ... 1100 mV

20 mV

± 120 μV

± 0.05 %

3.Basic Code Selection of TTH300 Head-mount Temperature Transmitter

Main Code

Suffix Codes

Description

TTH300




TTH200 Head   Mounted Temperature Transmitter

Explosion Protection

Y0



Without   explosion protection

E1



ATEX Intrinsic Safety type of protection: Zone 0: II 1 G Ex ia IIC T6,   Zone 1 (0): II 2 (1) G Ex [ia] ib IIC T6,Zone 1 (20): II 2 G (1D) Ex [iaD] ib   IIC T6

E2



ATEX   Non-sparking type of protection: Zone 2: II 3 G Ex nA T6

H1



IECEx Intrinsic   Safety type of protection: Zone 0: Ex ia IIC T6, Zone 1 (0): Ex [ia] ib IIC   T6, Zone 1 (20): Ex [iaD] ib IIC T6

L1



FM Intrinsic Safety   (IS): Class I, Div. 1+2, Groups A, B, C, D, Class I, Zone 0, AEx ia IIC T6

L2



FM Non-incendive (NI): Class I, Div. 2, Groups A, B, C, D

R1



CSA Intrinsic Safety (IS): Class I, Div. 1+2, Groups A, B, C, D

R2



CSA Non-incendive (NI): Class I, Div. 2, Groups A, B, C, D

G1



GOST Russia - metrological approval

P2



GOST Russia -   metrological approval and EAC-Ex, Ex i - Zone 0

G3



GOST Kazakhstan - metrological approval

T2



GOST Kazakhstan   - metrological approval and EAC-Ex, Ex i - Zone 0

M5



GOST Belarus -   metrological approval

U2



GOST Belarus -   metrological approval and EAC-Ex, Ex i - Zone 0

C1



Inmetro Ex ia   IIC T6...T4 Ga, Ex ib [ia Ga] IIC T6...T4 Gb Exib [ia IIIC Da] IIC T6...T4 Gb

S1



NEPSI Ex ia IIC   T6

S5



KOSHA Ex ia IIC   T6

Communication   Protocol


H


HART


P


PROFIBUS PA


F


FOUNDATION   fieldbus

Configuration



BS

Standard configuration



BF

Customer-specific configuration, except user curve



BG

Customer-specific   configuration with report, including user curve

Optional Codes

/Optional codes