ABB TTH300 Operating Instructions Manual
Head-mount temperature transmitter
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Also See for TTH300:
- Operating instruction (76 pages) ,
- Instructions manual (26 pages) ,
- Safety instructions (24 pages)
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Summary of Contents for ABB TTH300
- Page 1 Operating Instruction OI/TTH300-EN Rev. D TTH300 Head-mount temperature transmitter Measurement made easy...
- Page 2 Short product description Head-mount temperature transmitter for the measurement of the temperature of liquid and gaseous measuring media. Further information Additional documentation on TTH300 is available to download free of charge at www.abb.com/temperature. Alternatively, scan this code: Manufacturer ABB Automation Products GmbH Process Automation Schillerstr.
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Page 3: Table Of Contents
Menu: Calibrate ..........36 Transporting the device ........14 9.10 Factory settings ..........36 Storing the device ..........14 6.3.1 Ambient conditions ..........14 Returning devices ..........14 TTH300 | OI/TTH300-EN Rev. D 3... - Page 4 Information on ROHS Directive 2011/65/EC ..40 Spare parts, consumables and accessories ....40 Specifications ..............41 Declaration of conformity ..........41 Appendix ............... 42 17.1 Return form ............42 4 OI/TTH300-EN Rev. D | TTH300...
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Page 5: Safety
The signal word "NOTE" indicates useful or important information about the product. The signal word "NOTE" is not a signal word indicating a danger to personnel. The signal word "NOTE" can also refer to material damage. TTH300 | OI/TTH300-EN Rev. D 5... -
Page 6: Use In Potentially Explosive Atmospheres According To Atex And Iecex
IECEx PTB 11.0108X T4-T1 -40 … 60 °C -40 … 85 °C Ex ia IIC T6 (-40 … 140 °F) (-40 … 185 °F) Ex [ia] ib IIC T6 Ex [iaD] ib IIC T6 6 OI/TTH300-EN Rev. D | TTH300... -
Page 7: Electrical Data
Intrinsic safety type of protection Ex ia IIC Supply circuit Max. voltage = 9 V Short-circuit current = 65,2 mA Max. power = 101 mW Internal inductance = 0 mH Internal capacitance = 0 nF TTH300 | OI/TTH300-EN Rev. D 7... -
Page 8: Electrical Connections
A Transmitter B Supply isolator / DCS input with supply / Segment transmitter is prevented (observe the warnings on the device). coupler As the user, it is your responsibility to ensure that the sensor instrumentation meets the requirements of applicable explosion protection standards. 8 OI/TTH300-EN Rev. D | TTH300... -
Page 9: Commissioning
As the user, it is your responsibility to ensure that the sensor instrumentation meets the requirements of applicable explosion protection standards. The sensor can be installed in Zone 0, Zone 1, or Zone 20. TTH300 | OI/TTH300-EN Rev. D 9... -
Page 10: Use In Potentially Explosive Atmospheres In Accordance With Fm And Csa
Control Drawing 214826 Model TTH300-R1P Control Drawing TTH300-R1P (IS) Model TTH300-R1F Control Drawing TTH300-R1F (IS) Class I, Div. 1 + 2, Groups A, B, C, D Class I, Zone 0, Ex ia Group IIC T6 10 OI/TTH300-EN Rev. D | TTH300... -
Page 11: Installation Instructions
The plastic parts inside the device can store electrostatic (intrinsically safe equipment) (related equipment) charges. ≥ Make sure that no electrostatic charges can accumulate when ≥ handling the device. ≥ (cable) ≤ (cable) ≤ TTH300 | OI/TTH300-EN Rev. D 11... -
Page 12: Function And System Design
4.1.1 Sensor Redundancy on the LCD display. To enhance system availability, the TTH300 has two sensor If drift monitoring is used for the same types of sensor (2 x inputs. Pt100 or 2 x thermocouple), the mean value calculated from... -
Page 13: Sensor Error Adjustment According To Callendar-Van Dusen
A11240 Fig. 10: Special data plate for explosion-protected apparatus (example) 1 Model number 2 Temperature class Ex-Execution 3 CE-symbols (EU conformity) and specific designations of the quality assurance 4 Safety class Ex-execution 5 Ex-identification TTH300 | OI/TTH300-EN Rev. D 13... -
Page 14: Transport And Storage
Adhere to the device data sheet! Returning devices For the return of devices, follow the instructions in the chapter "Repair" on page 40. 14 OI/TTH300-EN Rev. D | TTH300... -
Page 15: Installation On The Measuring Inset
A10066 Installing / removing the optional LCD indicator Fig. 12 Thanks to the LCD indicator interface, the TTH300 can be NOTICE operated using the LCD indicator. Before mounting the transmitter on the measuring inset, The indicator must be removed to enable connection of the... -
Page 16: Electrical Connections
The signal cable wires must be provided with wire end sleeves. The slotted screws of the connection terminals are tightened with a size 1 screwdriver (3.5 or 4 mm). Change from two to one column 16 OI/TTH300-EN Rev. D | TTH300... -
Page 17: Pin Configuration
1 – 6 sensor connection (from measuring inset) 7 – 8 4 … 20 mA HART, PROFIBUS PA, FOUNDATION Fieldbus 1) Sensor backup / sensor redundancy, sensor drift monitoring, mean measurement, or differential measurement Change from one to two columns TTH300 | OI/TTH300-EN Rev. D 17... -
Page 18: Electrical Data For Inputs And Outputs
— Via single-point adjustment (offset adjustment) wire breakage — Via two-point adjustment — Linear resistance measurement: Sensor wire break Input functionality — 1 sensor — 2 sensors: mean measurement, differential measurement, sensor redundancy, Sensor drift monitoring 18 OI/TTH300-EN Rev. D | TTH300... - Page 19 — Analog Output – optional HMI display (Transducer Block 2) — Discrete Input 1 – enhanced diagnosis 1 (Transducer Block 3) — Discrete Input 2 – enhanced diagnosis 2 (Transducer Block 3) 1) Sensor 1, sensor 2 or difference or mean TTH300 | OI/TTH300-EN Rev. D 19...
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Page 20: Power Supply
HART HART protocol Rev. 7 over a miniature switch. See chapter for more details "Hardware settings" on page 22. Fig. 16: Maximum load depending on input terminal voltage A TTH300 B TTH300 In ia hazardous area design C HART communication resistance Maximum power consumption —...