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 | |||
4.Out Dimensions for TTH300 Head-mount Temperature Transmitter
